Olle Ljungqvist

Articles in journals

• Bellafronte, N. T. , Nasser, R. , Gramlich, L. , Carli, F. , Liberman, A. S. , Santa Mina, D. , Schierbeck, G. , Ljungqvist, O. & et al. (2024). A survey of preoperative surgical nutrition practices, opinions, and barriers across Canada.  Applied Physiology, Nutrition and Metabolism, 49 (5), 687-699. [BibTeX]
• Wilnerzon Thörn, R. , Forsberg, A. , Stepniewski, J. , Hjelmqvist, H. , Magnuson, A. , Ahlstrand, R. & Ljungqvist, O. (2024). Immediate mobilization in post-anesthesia care unit does not increase overall postoperative physical activity after elective colorectal surgery: A randomized, double-blinded controlled trial within an enhanced recovery protocol.  World Journal of Surgery, 48 (4), 956-966. [BibTeX]
• Grant, M. C. , Crisafi, C. , Alvarez, A. , Arora, R. C. , Brindle, M. E. , Chatterjee, S. , Ender, J. , Fletcher, N. & et al. (2024). Perioperative Care in Cardiac Surgery: A Joint Consensus Statement by the Enhanced Recovery After Surgery (ERAS) Cardiac Society, ERAS International Society, and The Society of Thoracic Surgeons (STS).  Annals of Thoracic Surgery, 117 (4), 669-689. [BibTeX]
• Ljungqvist, O. (2024). Researching implementation of ERAS.  Il Giornale di chirurgia, 44 (3). [BibTeX]
• Bjerregaard, F. , Asklid, D. , Ljungqvist, O. , Elliot, A. H. , Pekkari, K. & Gustafsson, U. O. (2024). Risk factors for anastomotic leakage in colonic procedures within an ERAS-protocol: A retrospective cohort study from the Swedish part of the international ERAS-database.  World Journal of Surgery. [BibTeX]
• Ljungqvist, O. , Gustafsson, U. & de Boer, H. D. (2023). 20 + Years of Enhanced Recovery After Surgery: What's Next.  World Journal of Surgery, 47 (5), 1087-1089. [BibTeX]
• McGinigle, K. L. , Spangler, E. L. , Ayyash, K. , Arya, S. , Settembrini, A. M. , Thomas, M. M. , Dell, K. E. , Swiderski, I. J. & et al. (2023). A framework for perioperative care for lower extremity vascular bypasses: A Consensus Statement by the Enhanced Recovery after Surgery (ERAS®) Society and Society for Vascular Surgery.  Journal of Vascular Surgery, 77 (5), 1295-1315. [BibTeX]
• Baban, B. , Eklund, D. , Tuerxun, K. , Alshamari, M. , Laviano, A. , Ljungqvist, O. & Särndahl, E. (2023). Altered insulin sensitivity and immune function in patients with colorectal cancer.  Clinical Nutrition ESPEN, 58, 193-200. [BibTeX]
• Pilkington, M. , Nelson, G. , Cauley, C. , Holder, K. , Ljungqvist, O. , Molina, G. , Oodit, R. , Brindle, M. E. & et al. (2023). Development of an Enhanced Recovery After Surgery Surgical Safety Checklist Through a Modified Delphi Process.  JAMA Network Open, 6 (2). [BibTeX]
• Bisch, S. P. , Woo, L. , Ljungqvist, O. & Nelson, G. (2023). Ferric derisomaltose and Outcomes in the Recovery of Gynecologic oncology: ERAS (Enhanced Recovery After Surgery) (FORGE) - a protocol for a pilot randomised double-blinded parallel-group placebo-controlled study of the feasibility and efficacy of intravenous ferric derisomaltose to correct preoperative iron-deficiency anaemia in patients undergoing gynaecological oncology surgery.  BMJ Open, 13 (11). [BibTeX]
• Ljungqvist, O. (2023). Gynecologic oncology surgery: Ready for the next step in ERAS.  Gynecologic Oncology, 173, A1-A2. [BibTeX]
• Cardenas, D. , Correia, M. I. T. D. , Hardy, G. , Gramlich, L. , Cederholm, T. , Van Ginkel-Res, A. , Remijnse, W. , Barrocas, A. & et al. (2023). International Declaration on the Human Right to Nutritional Care: A global commitment to recognize nutrition care as a human right.  Nutrition in clinical practice, 38 (5), 946-958. [BibTeX]
• Cardenas, D. , Correia, M. I. T. D. , Hardy, G. , Gramlich, L. , Cederholm, T. , Van Ginkel-Res, A. , Remijnse, W. , Barrocas, A. & et al. (2023). The international declaration on the human right to nutritional care: A global commitment to recognize nutritional care as a human right.  Clinical Nutrition, 42 (6), 909-918. [BibTeX]
• Ljungqvist, O. & de Boer, H. D. (2023). Will Acupuncture Be the Next Addition to Enhanced Recovery After Surgery Protocols?.  JAMA Surgery, 58 (1). [BibTeX]
• Drakeford, P. A. , Tham, S. Q. , Kwek, J. L. , Lim, V. , Lim, C. J. , How, K. Y. & Ljungqvist, O. (2022). Acute Kidney Injury within an Enhanced Recovery after Surgery (ERAS) Program for Colorectal Surgery.  World Journal of Surgery, 46 (1), 19-33. [BibTeX]
• Ljungqvist, O. & Lobo, D. N. (2022). Bowel Preparation for Colorectal Surgery: Have All Questions Been Answered?.  JAMA Surgery, 157 (1), 41-42. [BibTeX]
• Ljungqvist, O. , Gustafsson, U. O. & Lobo, D. N. (2022). Early Postoperative Supplementary Parenteral Nutrition.  JAMA Surgery, 157 (5), 393-394. [BibTeX]
• Oodit, R. , Biccard, B. , Brindle, M. , Ljungqvist, O. & Nelson, G. (2022). ERAS Society Recommendations for Improving Perioperative Care in Low- and Middle-Income Countries through Implementation of Existing Tools and Programs: An Urgent Need for the Surgical Safety Checklist and Enhanced Recovery After Surgery.  World Journal of Surgery, 46 (5). [BibTeX]
• Hasil, L. , Fenton, T. R. , Ljungqvist, O. & Gillis, C. (2022). From clincial guidelines to practice: The nutrition elements for enhancing recovery after colorectal surgery.  Nutrition in clinical practice, 37 (2), 300-315. [BibTeX]
• McGinigle, K. L. , Spangler, E. L. , Pichel, A. C. , Ayyash, K. , Arya, S. , Settembrini, A. M. , Thomas, M. M. , Dell, K. E. & et al. (2022). Perioperative care in open aortic vascular surgery: A Consensus Statement by the Enhanced Recovery after Surgery (ERAS®) Society and Society for Vascular Surgery.  Journal of Vascular Surgery, 75 (6), 1796-1820. [BibTeX]
• Stenberg, E. , Gustafsson, U. O. , Ljungqvist, O. & Thorell, A. (2022). Re: Torensma et al. Differences Between the 2016 and 2022 Editions of the Enhanced Recovery After Bariatric Surgery (ERABS) Guidelines: Call to Action of FAIR Data and the Creation of a Global Consortium of Bariatric Care and Research.  Obesity Surgery, 32 (12), 4092-4093. [BibTeX]
• Asklid, D. , Ljungqvist, O. , Xu, Y. & Gustafsson, U. O. (2022). Short-term outcome in robotic vs laparoscopic and open rectal tumor surgery within an ERAS protocol: a retrospective cohort study from the Swedish ERAS database.  Surgical Endoscopy, 36 (3), 2006-2017. [BibTeX]
• W. Thörn, R. , Stepniewski, J. , Hjelmqvist, H. , Forsberg, A. , Ahlstrand, R. & Ljungqvist, O. (2022). Supervised Immediate Postoperative Mobilization After Elective Colorectal Surgery: A Feasibility Study.  World Journal of Surgery, 46 (1), 34-42. [BibTeX]
• Engelheart, S. , Bertéus Forslund, H. , Brummer, R. J. & Ljungqvist, O. (2021). Dehydration and loss of appetite: Key nutrition features in older people receiving home health care.  Nutrition, 91-92. [BibTeX]
• Oodit, R. , Biccard, B. , Nelson, G. , Ljungqvist, O. & Brindle, M. E. (2021). ERAS Society Recommendations for Improving Perioperative Care in Low- and Middle-Income Countries Through Implementation of Existing Tools and Programs: An Urgent Need for the Surgical Safety Checklist and Enhanced Recovery After Surgery.  World Journal of Surgery, 45 (11), 3246-3248. [BibTeX]
• Weimann, A. , Braga, M. , Carli, F. , Higashiguchi, T. , Hübner, M. , Klek, S. , Laviano, A. , Ljungqvist, O. & et al. (2021). ESPEN practical guideline: Clinical nutrition in surgery.  Clinical Nutrition, 40 (7), 4745-4761. [BibTeX]
• Peden, C. J. , Aggarwal, G. , Aitken, R. J. , Anderson, I. D. , Bang Foss, N. , Cooper, Z. , Dhesi, J. K. , French, W. B. & et al. (2021). Guidelines for Perioperative Care for Emergency Laparotomy Enhanced Recovery After Surgery (ERAS) Society Recommendations: Part 1-Preoperative: Diagnosis, Rapid Assessment and Optimization.  World Journal of Surgery, 45, 1272-1290. [BibTeX]
• Ljungqvist, O. (2021). La base científica de los protocolos ERAS® [The Science behind ERAS®].  Revista Argentina de Cirugia, 113 (2), 149-158. [BibTeX]
• Thörling, J. , Ljungqvist, O. , Sköldenberg, O. & Hammarqvist, F. (2021). No association between preoperative impaired glucose control and postoperative adverse events following hip fracture surgery: A single-centre observational cohort study.  Clinical Nutrition, 40 (3), 1348-1354. [BibTeX]
• Gillis, C. , Gill, M. , Gramlich, L. , Culos-Reed, S. N. , Nelson, G. , Ljungqvist, O. , Carli, F. & Fenton, T. (2021). Patients' perspectives of prehabilitation as an extension of Enhanced Recovery After Surgery protocols.  Canadian journal of surgery, 64 (6), E578-E587. [BibTeX]
• Fawcett, W. J. , Ljungqvist, O. & Lobo, D. N. (2021). Perioperative Opioids-Reclaiming Lost Ground.  JAMA Surgery, 156 (11), 997-998. [BibTeX]
• Pache, B. , Hubner, M. , Martin, D. , Addor, V. , Ljungqvist, O. , Demartines, N. & Grass, F. (2021). Requirements for a successful Enhanced Recovery After Surgery (ERAS) program: a multicenter international survey among ERAS nurses.  European surgery, 53, 246-250. [BibTeX]
• Asklid, D. , Ljungqvist, O. , Xu, Y. & Gustafsson, U. O. (2021). Risk Factors for Anastomotic Leakage in Patients with Rectal Tumors Undergoing Anterior Resection within an ERAS Protocol: Results from the Swedish ERAS Database.  World Journal of Surgery, 45 (6), 1630-1641. [BibTeX]
• Blixt, C. , Larsson, M. , Isaksson, B. , Ljungqvist, O. & Rooyackers, O. (2021). The effect of glucose control in liver surgery on glucose kinetics and insulin resistance.  Clinical Nutrition, 40 (7), 4526-4534. [BibTeX]
• Xu, Y. , Udumyan, R. , Fall, K. , Ljungqvist, O. , Montgomery, S. & Gustafsson, U. O. (2021). Validity of Routinely Collected Swedish Data in the International Enhanced Recovery After Surgery (ERAS) Database.  World Journal of Surgery, 45 (6), 1622-1629. [BibTeX]
• Pędziwiatr, M. , Pisarska, M. & Ljungqvist, O. (2020). Authors' Reply: Compliance with the ERAS Protocol and 3-Year Survival After Laparoscopic Surgery for Nonmetastatic Colorectal Cancer.  World Journal of Surgery, 44 (1), 314-315. [BibTeX]
• Wainwright, T. W. , Gill, M. , McDonald, D. A. , Middleton, R. G. , Reed, M. , Sahota, O. , Yates, P. & Ljungqvist, O. (2020). Consensus statement for perioperative care in total hip replacement and total knee replacement surgery: Enhanced Recovery After Surgery (ERAS^®) Society recommendations.  Acta Orthopaedica, 91 (1), 3-19. [BibTeX]
• Mittendorfer, B. & Ljungqvist, O. (2020). Editorial: Glucose metabolism in infancy, obesity and pre and post-surgery.  Current opinion in clinical nutrition and metabolic care, 23 (4), 253-254. [BibTeX]
• Ahl, R. , Matthiessen, P. , Sjölin, G. , Cao, Y. , Wallin, G. , Ljungqvist, O. & Mohseni, S. (2020). Effects of beta-blocker therapy on mortality after elective colon cancer surgery: a Swedish nationwide cohort study.  BMJ Open, 10 (7). [BibTeX]
• Brindle, M. , Nelson, G. , Lobo, D. N. , Ljungqvist, O. & Gustafsson, U. O. (2020). Recommendations from the ERAS (R) Society for standards for the development of enhanced recovery after surgery guidelines.  BJS Open, 4 (1), 157-163. [BibTeX]
• Ljungqvist, O. , Nelson, G. & Demartines, N. (2020). The Post COVID-19 Surgical Backlog: Now is the Time to Implement Enhanced Recovery After Surgery (ERAS).  World Journal of Surgery, 44 (1), 3197-3198. [BibTeX]
• de Man, F. , Barazonni, R. , Garel, P. , van Ginkel-Res, A. , Green, C. , Koltai, T. , Pichard, C. , Roller-Wirnsberger, R. & et al. (2020). Towards optimal nutritional care for all: A multi-disciplinary patient centred approach to a complex challenge.  Clinical Nutrition, 39 (5), 1309-1314. [BibTeX]
• Ahl, R. , Matthiessen, P. , Fang, X. , Cao, Y. , Sjölin, G. , Lindgren, R. , Ljungqvist, O. & Mohseni, S. (2020). β-Blockade in Rectal Cancer Surgery: A Simple Measure of Improving Outcomes.  Annals of Surgery, 271 (1), 140-146. [BibTeX]
• Pisarska, M. , Torbicz, G. , Gajewska, N. , Rubinkiewicz, M. , Wierdak, M. , Major, P. , Budzyński, A. , Ljungqvist, O. & et al. (2019). Compliance with the ERAS Protocol and 3-Year Survival After Laparoscopic Surgery for Non-metastatic Colorectal Cancer.  World Journal of Surgery, 43 (10), 2552-2560. [BibTeX]
• Ahl, R. , Matthiessen, P. , Fang, X. , Cao, Y. , Sjölin, G. , Lindgren, R. , Ljungqvist, O. & Mohseni, S. (2019). Effect of beta-blocker therapy on early mortality after emergency colonic cancer surgery.  British Journal of Surgery, 106 (4), 477-483. [BibTeX]
• Brindle, M. E. , Heiss, K. , Scott, M. J. , Herndon, C. A. , Ljungqvist, O. , Koyle, M. A. & Pediatric ERAS, (. R. A. S. S. (2019). Embracing change: the era for pediatric ERAS is here.  Pediatric surgery international (Print), 35 (6), 631-634. [BibTeX]
• Rove, K. O. , Brockel, M. A. , Brindle, M. E. , Scott, M. J. , Herndon, C. D. A. , Ljungqvist, O. & Koyle, M. A. (2019). Embracing changed-the time for pediatric enhanced recovery after surgery is now.  Journal of Pediatric Urology, 15 (5), 491-493. [BibTeX]
• Ljungqvist, O. (2019). Enhanced Recovery After Surgery-Knowing, Not Guessing.  JAMA Surgery, 154 (8), 736-737. [BibTeX]
• Currie, A. , Soop, M. , Demartines, N. , Fearon, K. , Kennedy, R. & Ljungqvist, O. (2019). Erratum to: Enhanced Recovery After Surgery Interactive Audit System: 10 Years' Experience with an International Web-Based Clinical and Research Perioperative Care Database (vol 32, pg 75, 2019).  Clinics in Colon and Rectal Surgery, 32 (1), E1-E1. [BibTeX]
• Wijk, L. , Ljungqvist, O. & Nilsson, K. (2019). Female sex hormones in relation to insulin resistance after hysterectomy: A pilot study.  Clinical Nutrition, 38 (6), 2721-2726. [BibTeX]
• Wijk, L. , Udumyan, R. , Pache, B. , Altman, A. D. , Williams, L. L. , Elias, K. M. , McGee, J. , Wells, T. & et al. (2019). International validation of Enhanced Recovery After Surgery Society guidelines on enhanced recovery for gynecologic surgery.  American Journal of Obstetrics and Gynecology, 221 (3), 237.e1-237.e11. [BibTeX]
• Mc Loughlin, S. , Terrasa, S. A. , Ljungqvist, O. , Sanchez, G. , Garcia Fornari, G. & Alvarez, A. O. (2019). Nausea and vomiting in a colorectal ERAS program: Impact on nutritional recovery and the length of hospital stay.  Clinical Nutrition ESPEN, 34, 73-80. [BibTeX]
• Levy, N. , Lobo, D. N. , Fawcett, W. J. , Ljungqvist, O. & Scott, M. J. (2019). Opioid stewardship: a need for opioid discharge guidance. Comment on Br J Anaesth 2019; 122.  British Journal of Anaesthesia, 122 (6), e215-e216. [BibTeX]
• Ah, R. , BChir, M. B. , Cao, Y. , Geijer, H. , Taha, K. , Pourhossein-Sarmeh, S. , Talving, P. , Ljungqvist, O. & et al. (2019). Prognostic Value of P-POSSUM and Osteopenia for Predicting Mortality After Emergency Laparotomy in Geriatric Patients.  Bulletin of emergency and trauma, 7 (3), 223-231. [BibTeX]
• Ljungqvist, O. (2019). The Enhanced Recovery After Surgery in Cardiac Surgery Revolution.  JAMA Surgery, 154 (8), 767-767. [BibTeX]
• Ahl, R. , Matthiessen, P. , Cao, Y. , Sjölin, G. , Ljungqvist, O. & Mohseni, S. (2019). The Relationship Between Severe Complications, Beta-Blocker Therapy and Long-Term Survival Following Emergency Surgery for Colon Cancer.  World Journal of Surgery, 43 (10), 2527-2535. [BibTeX]
• Elias, K. M. , Stone, A. B. , McGinigle, K. , Tankou, J. I. , Scott, M. J. , Fawcett, W. J. , Demartines, N. , Lobo, D. N. & et al. (2019). The Reporting on ERAS Compliance, Outcomes, and Elements Research (RECOvER) Checklist: A Joint Statement by the ERAS® and ERAS® USA Societies.  World Journal of Surgery, 43 (1), 1-8. [BibTeX]
• Martin, D. , Roulin, D. , Grass, F. , Addor, V. , Ljungqvist, O. , Demartines, N. & Hübner, M. (2018). A multicentre qualitative study assessing implementation of an Enhanced Recovery After Surgery program.  Clinical Nutrition, 37 (6 Pt. A), 2172-2177. [BibTeX]
• McQueen, K. , Oodit, R. , Derbew, M. , Banguti, P. & Ljungqvist, O. (2018). Authors' Reply: Enhanced Recovery After Surgery for Low and Middle-Income Countries.  World Journal of Surgery, 42 (12), 4126-4126. [BibTeX]
• Joliat, G. , Ljungqvist, O. , Wasylak, T. , Peters, O. & Demartines, N. (2018). Beyond surgery: clinical and economic impact of Enhanced Recovery After Surgery programs.  BMC Health Services Research, 18 (1). [BibTeX]
• Oodit, R. L. , Ljungqvist, O. & Moodley, J. (2018). Can an Enhanced Recovery After Surgery (ERAS) programme improve colorectal cancer outcomes in South Africa?.  South African Journal of Wurgery, 56 (1), 8-11. [BibTeX]
• Francis, N. K. , Walker, T. , Carter, F. , Hübner, M. , Balfour, A. , Jakobsen, D. H. , Burch, J. , Wasylak, T. & et al. (2018). Consensus on Training and Implementation of Enhanced Recovery After Surgery: A Delphi Study.  World Journal of Surgery, 42 (7), 1919-1928. [BibTeX]
• Blixt, C. , Ahlstedt, C. , Ljungqvist, O. , Isaksson, B. , Kalman, S. & Rooyackers, O. (2018). Corrigendum to ‘The effect of perioperative glucose control on postoperative insulin resistance’ [Clin Nutr 31 (5) (2012) 676–681].  Clinical Nutrition, 37 (3), 1091-1091. [BibTeX]
• McQueen, K. , Oodit, R. , Derbew, M. , Banguti, P. & Ljungqvist, O. (2018). Enhanced Recovery After Surgery for Low- and Middle-Income Countries.  World Journal of Surgery, 42 (4), 950-952. [BibTeX]
• Wijk, L. , Nilsson, K. & Ljungqvist, O. (2018). Metabolic and inflammatory responses and subsequent recovery in robotic versus abdominal hysterectomy: A randomised controlled study.  Clinical Nutrition, 37 (1), 99-106. [BibTeX]
• Sosa, J. A. & Ljungqvist, O. (2018). World Journal of Surgery Becomes the Official Publication of the ERAS Society.  World Journal of Surgery, 42 (9), 2689-2690. [BibTeX]
• Ahl, R. , Barmparas, G. , Riddez, L. , Ley, E. J. , Wallin, G. , Ljungqvist, O. & Mohseni, S. (2017). Does beta-blockade reduce the risk of depression in patients with isolated severe extracranial injuries?.  World Journal of Surgery, 41 (7), 1801-1806. [BibTeX]
• Nelson, G. , Ramirez, P. T. , Ljungqvist, O. & Dowdy, S. C. (2017). Enhanced Recovery Program and Length of Stay After Laparotomy on a Gynecologic Oncology Service: A Randomized Controlled Trial.  Obstetrics and Gynecology, 129 (6), 1139-1139. [BibTeX]
• Weimann, A. , Braga, M. , Carli, F. , Higashiguchi, T. , Huebner, M. , Klek, S. , Laviano, A. , Ljungqvist, O. & et al. (2017). ESPEN guideline: Clinical nutrition in surgery.  Clinical Nutrition, 36 (3), 623-650. [BibTeX]
• Beverly, A. , Kaye, A. D. , Ljungqvist, O. & Urman, R. D. (2017). Essential Elements of Multimodal Analgesia in Enhanced Recovery After Surgery (ERAS) Guidelines.  Anesthesiology Clinics, 35 (2), e115-e143. [BibTeX]
• Gramlich, L. M. , Sheppard, C. E. , Wasylak, T. , Gilmour, L. E. , Ljungqvist, O. , Basualdo-Hammond, C. & Nelson, G. (2017). Implementation of Enhanced Recovery After Surgery: a strategy to transform surgical care across a health system.  Implementation Science, 12. [BibTeX]
• Ljungqvist, O. & Lobo, D. N. (2017). Professor Ken Fearon-3 August 1960 to 3 September 2016.  Clinical Nutrition, 36 (1), 5-6. [BibTeX]
• Fawcett, W. J. & Ljungqvist, O. (2017). Starvation, carbohydrate loading, and outcome after major surgery.  BJA Education, 17 (9), 312-316. [BibTeX]
• Ljungqvist, O. , Young-Fadok, T. & Demartines, N. (2017). The History of Enhanced Recovery After Surgery and the ERAS Society.  Journal of Laparoendoscopic and Advanced Surgical Techniques, 27 (9), 860-862. [BibTeX]
• Gustafsson, U. O. , Oppelstrup, H. , Thorell, A. , Nygren, J. & Ljungqvist, O. (2016). Adherence to the ERAS protocol is Associated with 5-Year Survival After Colorectal Cancer Surgery: A Retrospective Cohort Study.  World Journal of Surgery, 40 (7), 1741-1747. [BibTeX]
• Thanh, N. X. , Chuck, A. W. , Wasylak, T. , Lawrence, J. , Faris, P. , Ljungqvist, O. , Nelson, G. & Gramlich, L. M. (2016). An economic evaluation of the Enhanced Recovery After Surgery (ERAS) multisite implementation program for colorectal surgery in Alberta.  Canadian journal of surgery, 59 (6), 415-421. [BibTeX]
• Wijk, L. , Franzén, K. , Ljungqvist, O. & Nilsson, K. (2016). Enhanced Recovery after Surgery Protocol in Abdominal Hysterectomies for Malignant versus Benign Disease.  Gynecologic and Obstetric Investigation, 81 (5), 461-467. [BibTeX]
• Bang, P. , Thorell, A. , Carlsson-Skwirut, C. , Ljungqvist, O. , Brismar, K. & Nygren, J. (2016). Free dissociable IGF-I: Association with changes in IGFBP-3 proteolysis and insulin sensitivity after surgery.  Clinical Nutrition, 35 (2), 408-413. [BibTeX]
• Nelson, G. , Altman, A. D. , Nick, A. , Meyer, L. A. , Ramirez, P. T. , Achtari, C. , Antrobus, J. , Huang, J. & et al. (2016). Guidelines for postoperative care in gynecologic/oncology surgery: Enhanced Recovery After Surgery (ERAS (R)) Society recommendations - Part II.  Gynecologic Oncology, 140 (2), 323-332. [BibTeX]
• Nelson, G. , Altman, A. D. , Nick, A. , Meyer, L. A. , Ramirez, P. T. , Achtari, C. , Antrobus, J. , Huang, J. & et al. (2016). Guidelines for pre- and intra-operative care in gynecologic/oncology surgery: Enhanced Recovery After Surgery (ERAS (R)) Society recommendations - Part I.  Gynecologic Oncology, 140 (2), 313-322. [BibTeX]
• Nelson, G. , Kiyang, L. N. , Crumley, E. T. , Chuck, A. , Nguyen, T. , Faris, P. , Wasylak, T. , Basualdo-Hammond, C. & et al. (2016). Implementation of Enhanced Recovery After Surgery (ERAS) Across a Provincial Healthcare System: The ERAS Alberta Colorectal Surgery Experience.  World Journal of Surgery, 40 (5), 1092-1103. [BibTeX]
• Baban, B. , Ljungqvist, O. & Särndahl, E. (2016). Inflammasome activation, colonic cancer and glucose metabolism.  Clinical Nutrition ESPEN, 12. [BibTeX]
• Pędziwiatr, M. , Pisarska, M. , Kisielewski, M. , Matłok, M. , Major, P. , Wierdak, M. , Budzyński, A. & Ljungqvist, O. (2016). Is ERAS in laparoscopic surgery for colorectal cancer changing risk factors for delayed recovery?.  Medical Oncology, 33 (3). [BibTeX]
• Wijk, L. , Nilsson, K. & Ljungqvist, O. (2016). Robotic versus abdominal hysterectomy; metabolic and inflammatory responses and subsequent recovery: A randomised controlled study.  Clinical Nutrition ESPEN, 12. [BibTeX]
• Göransson, K. , Lundberg, J. , Ljungqvist, O. , Ohlsson, E. & Sandblom, G. (2016). Safety hazards in abdominal surgery related to communication between surgical and anesthesia unit personnel found in a Swedish nationwide survey.  Patient Safety in Surgery, 10. [BibTeX]
• Schindler, K. , Themessl-Huber, M. , Hiesmayr, M. , Kosak, S. , Lainscak, M. , Laviano, A. , Ljungqvist, O. , Mouhieddine, M. & et al. (2016). To eat or not to eat? Indicators for reduced food intake in 91,245 patients hospitalized on nutritionDays 2006-2014 in 56 countries worldwide: a descriptive analysis.  American Journal of Clinical Nutrition, 104 (5), 1393-1402. [BibTeX]
• Göransson, K. , Lundberg, J. , Ljungqvist, O. , Ohlsson, E. & Sandblom, G. (2015). Better communication between surgery and anesthesia may provide safer surgery: The exchange of information has been mapped within the framwork of "Safe abdominal surgery".  Läkartidningen (112:DITT). [BibTeX]
• Baban, B. , Thorell, A. , Nygren, J. , Bratt, A. & Ljungqvist, O. (2015). Determination of insulin resistance in surgery: the choice of method is crucial.  Clinical Nutrition, 34 (1), 123-128. [BibTeX]
• Lassen, K. , Dejong, C. H. , Revhaug, A. , Fearon, K. , Lobo, D. N. & Ljungqvist, O. (2015). Food at will after pancreaticoduodenectomies. Re. "Perioperative nutritional support of patients undergoing pancreatic surgery in the age of ERAS".  Nutrition, 31 (7-8), 1057-1058. [BibTeX]
• El-Sharkawy, A. M. , Watson, P. , Neal, K. R. , Ljungqvist, O. , Maughan, R. J. , Sahota, O. & Lobo, D. N. (2015). Hydration and outcome in older patients admitted to hospital (The HOOP prospective cohort study).  Age and Ageing, 44 (6), 943-947. [BibTeX]
• Persson, B. , Carringer, M. , Andren, O. , Andersson, S. , Carlsson, J. & Ljungqvist, O. (2015). Initial experiences with the enhanced recovery after surgery (ERAS (R)) protocol in open radical cystectomy.  Scandinavian journal of urology, 49 (4), 302-307. [BibTeX]
• Ljungqvist, O. (2015). Sustainability After Structured Implementation of ERAS Protocols.  World Journal of Surgery, 39 (2), 534-535. [BibTeX]
• Mohseni, S. , Talving, P. , Thelin, E. P. , Wallin, G. , Ljungqvist, O. & Riddez, L. (2015). The Effect of beta-blockade on Survival After Isolated Severe Traumatic Brain Injury.  World Journal of Surgery, 39 (8), 2076-2083. [BibTeX]
• Currie, A. , Burch, J. , Jenkins, J. T. , Faiz, O. , Kennedy, R. H. , Ljungqvist, O. , Demartines, N. , Hjern, F. & et al. (2015). The Impact of Enhanced Recovery Protocol Compliance on Elective Colorectal Cancer Resection Results From an International Registry.  Annals of Surgery, 261 (6), 1153-1159. [BibTeX]
• Hiesmayr, M. , Frantal, S. , Schindler, K. , Themessl-Huber, M. , Mouhieddine, M. , Schuh, C. , Pernicka, E. , Schneider, S. & et al. (2015). The Patient- And Nutrition-Derived Outcome Risk Assessment Score (PANDORA): Development of a Simple Predictive Risk Score for 30-Day In-Hospital Mortality Based on Demographics, Clinical Observation, and Nutrition.  PLOS ONE, 10 (5). [BibTeX]
• Slim, K. , Demartines, N. , Fearon, K. C. , Lobo, D. N. , Ramirez, J. , Scott, M. , Ljungqvist, O. & ERAS® Society (all authors are members of ERAS® Society, Kista, Sweden), G. a. (2014). Beyond ERAS?.  Colorectal Disease, 16 (3), 219-220. [BibTeX]
• Gustafsson, U. O. , Segelman, J. , Ljungqvist, O. , Thorell, A. & Nygren, J. (2014). Can nutritional supplements and rectal enema be used as bowel cleansing for colonoscopy?: results of a randomized controlled pilot study.  Scandinavian Journal of Gastroenterology, 49 (4), 485-491. [BibTeX]
• Patel, H. R. H. , Cerantola, Y. , Valerio, M. , Persson, B. , Jichlinski, P. , Ljungqvist, O. , Hubner, M. , Kassouf, W. & et al. (2014). Enhanced recovery after surgery: are we ready, and can we afford not to implement these pathways for patients undergoing radical cystectomy?.  European Urology, 65 (2), 263-266. [BibTeX]
• Ljungqvist, O. (2014). ERAS-enhanced recovery after surgery: moving evidence-based perioperative care to practice.  JPEN - Journal of Parenteral and Enteral Nutrition, 38 (5), 559-566. [BibTeX]
• Aahlin, E. K. , von Meyenfeldt, M. , Dejong, C. H. , Ljungqvist, O. , Fearon, K. C. , Lobo, D. N. , Demartines, N. , Revhaug, A. & et al. (2014). Functional recovery is considered the most important target: a survey of dedicated professionals.  Perioperative medicine, 3. [BibTeX]
• Wijk, L. , Franzén, K. , Ljungqvist, O. & Nilsson, K. (2014). Implementing a structured Enhanced Recovery After Surgery (ERAS) protocol reduces length of stay after abdominal hysterectomy.  Acta Obstetricia et Gynecologica Scandinavica, 93 (8), 749-756. [BibTeX]
• Mohseni, S. , Talving, P. , Wallin, G. , Ljungqvist, O. & Riddez, L. (2014). Preinjury β-blockade is protective in isolated severe traumatic brain injury.  Journal of Trauma and Acute Care Surgery, 76 (3), 804-808. [BibTeX]
• Ljungqvist, O. & Rasmussen, L. S. (2014). Recovery after anaesthesia and surgery.  Acta Anaesthesiologica Scandinavica, 58 (6), 639-641. [BibTeX]
• Lobo, D. N. , Fearon, K. C. H. , Scott, M. J. & Ljungqvist, O. (2014). Réhabilitation rapide après une chirurgie colorectale programmée: Réponse.  Annales Francaise d'Anesthesie et de Reanimation, 33 (12), 712-713. [BibTeX]
• Ljungqvist, O. (2013). Guidelines for perioperative care.  World Journal of Surgery, 37 (2), 239-239. [BibTeX]
• Cerantola, Y. , Valerio, M. , Persson, B. , Jichlinski, P. , Ljungqvist, O. , Hubner, M. , Kassouf, W. , Muller, S. & et al. (2013). Guidelines for perioperative care after radical cystectomy for bladder cancer: enhanced Recovery After Surgery (ERAS(®)) society recommendations.  Clinical Nutrition, 32 (6), 879-887. [BibTeX]
• Lassen, K. , Coolsen, M. M. E. , Slim, K. , Carli, F. , de Aguilar-Nascimento, J. E. , Schäfer, M. , Parks, R. W. , Fearon, K. C. H. & et al. (2013). Guidelines for perioperative care for pancreaticoduodenectomy: enhanced recovery after surgery (ERAS®) society recommendations.  World Journal of Surgery, 37 (2), 240-258. [BibTeX]
• Midtvedt, T. , Zabarovsky, E. , Norin, E. , Bark, J. , Gizatullin, R. , Kashuba, V. , Ljungqvist, O. , Zabarovska, V. & et al. (2013). Increase of faecal tryptic activity relates to changes in the intestinal microbiome: analysis of Crohn's disease with a multidisciplinary platform..  PLOS ONE, 8 (6), e66074. [BibTeX]
• Lassen, K. , Ljungqvist, O. , Dejong, C. H. C. , Demartines, N. , Parks, R. W. , Lobo, D. N. , Coolsen, M. M. E. & Fearon, K. C. H. (2013). Pancreaticoduodenectomy: ERAS recommendations..  Clinical Nutrition, 32 (5), 870-871. [BibTeX]
• Lassen, K. , Coolsen, M. M. E. , Slim, K. , Carli, F. , de Aguilar-Nascimento, J. E. , Schäfer, M. , Parks, R. W. , Fearon, K. C. H. & et al. (2012). Guidelines for perioperative care for pancreaticoduodenectomy: enhanced recovery after surgery (ERAS®) society recommendations.  Clinical Nutrition, 31 (6), 817-830. [BibTeX]
• Gustafsson, U. O. , Tiefenthal, M. , Thorell, A. , Ljungqvist, O. & Nygrens, J. (2012). Laparoscopic-assisted and open high anterior resection within an ERAS protocol.  World Journal of Surgery, 36 (5), 1154-1161. [BibTeX]
• Blixt, C. , Ahlstedt, C. , Ljungqvist, O. , Isaksson, B. , Kalman, S. & Rooyackers, O. (2012). The effect of perioperative glucose control on postoperative insulin resistance.  Clinical Nutrition, 31 (5), 676-681. [BibTeX]
• Gustafsson, U. O. , Hausel, J. , Thorell, A. , Ljungqvist, O. , Soop, M. & Nygren, J. (2011). Adherence to the enhanced recovery after surgery protocol and outcomes after colorectal cancer surgery.  Archives of surgery (Chicago. 1960), 146 (5), 571-577. [BibTeX]
• Ljungqvist, O. (2011). ERAS - enhanced recovery after surgery.  Journal de chirurgie viscérale, 148 (3), e157-9. [BibTeX]
• Guest, J. F. , Panca, M. , Baeyens, J. , de Man, F. , Ljungqvist, O. , Pichard, C. , Wait, S. & Wilson, L. (2011). Health economic impact of managing patients following a community-based diagnosis of malnutrition in the UK.  Clinical Nutrition, 30 (4), 422-429. [BibTeX]
• Varadhan, K. K. , Lobo, D. N. & Ljungqvist, O. (2010). Enhanced recovery after surgery: the future of improving surgical care.  Critical care clinics, 26 (3), 527-547. [BibTeX]
• Witasp, A. , Nordfors, L. , Schalling, M. , Nygren, J. , Ljungqvist, O. & Thorell, A. (2010). Expression of inflammatory and insulin signaling genes in adipose tissue in response to elective surgery.  Journal of Clinical Endocrinology and Metabolism, 95 (7), 3460-3469. [BibTeX]
• Ljungqvist, O. (2010). Guidelines and practice: the need to determine compliance.  JPEN - Journal of Parenteral and Enteral Nutrition, 34 (6), 602-603. [BibTeX]
• Schindler, K. , Pernicka, E. , Laviano, A. , Howard, P. , Schütz, T. , Bauer, P. , Grecu, I. , Jonkers, C. & et al. (2010). How nutritional risk is assessed and managed in European hospitals: a survey of 21,007 patients findings from the 2007-2008 cross-sectional nutritionDay survey.  Clinical Nutrition, 29 (5), 552-559. [BibTeX]
• Ljungqvist, O. (2010). Insulin resistance and outcomes in surgery.  Journal of Clinical Endocrinology and Metabolism, 95 (9), 4217-4219. [BibTeX]
• Ljungqvist, O. (2010). Preoperative carbohydrate loading in contrast to fasting.  Wiener Klinische Wochenschrift, 122 (1-2), 6-7. [BibTeX]
• Ljungqvist, O. (2010). Randomized clinical trial to compare the effects of preoperative oralcarbohydrate versus placebo on insulin resistance after colorectal surgery (Br J Surg 2010; 97: 317–327).  British Journal of Surgery, 97 (3), 327-327. [BibTeX]
• Varadhan, K. K. , Neal, K. R. , Dejong, C. H. C. , Fearon, K. C. H. , Ljungqvist, O. & Lobo, D. N. (2010). The enhanced recovery after surgery (ERAS) pathway for patients undergoing major elective open colorectal surgery: a meta-analysis of randomized controlled trials.  Clinical Nutrition, 29 (4), 434-40. [BibTeX]
• Ljungqvist, O. , van Gossum, A. , Sanz, M. L. & de Man, F. (2010). The European fight against malnutrition.  Clinical Nutrition, 29 (2), 149-150. [BibTeX]
• Nygren, J. , Soop, M. , Thorell, A. , Hausel, J. & Ljungqvist, O. (2009). An enhanced-recovery protocol improves outcome after colorectal resection already during the first year: a single-center experience in 168 consecutive patients.  Diseases of the Colon & Rectum, 52 (5), 978-985. [BibTeX]
• Håkanson, B. S. , Berggren, P. , Granqvist, S. , Ljungqvist, O. & Thorell, A. (2009). Comparison of wireless 48-h (Bravo) versus traditional ambulatory 24-h esophageal pH monitoring.  Scandinavian journal of gastroenterology, 44 (3), 276-83. [BibTeX]
• Hiesmayr, M. , Schindler, K. , Pernicka, E. , Schuh, C. , Schoeniger-Hekele, A. , Bauer, P. , Laviano, A. , Lovell, A. D. & et al. (2009). Decreased food intake is a risk factor for mortality in hospitalised patients: the NutritionDay survey 2006.  Clinical Nutrition, 28 (5), 484-491. [BibTeX]
• Hendry, P. O. , Hausel, J. , Nygren, J. , Lassen, K. , Dejong, C. H. C. , Ljungqvist, O. & Fearon, K. C. H. (2009). Determinants of outcome after colorectal resection within an enhanced recovery programme.  British Journal of Surgery, 96 (2), 197-205. [BibTeX]
• Braga, M. , Ljungqvist, O. , Soeters, P. , Fearon, K. , Weimann, A. & Bozzetti, F. (2009). ESPEN Guidelines on Parenteral Nutrition: surgery.  Clinical Nutrition, 28 (4), 378-386. [BibTeX]
• Gustafsson, U. O. , Thorell, A. , Soop, M. , Ljungqvist, O. & Nygren, J. (2009). Haemoglobin A1c as a predictor of postoperative hyperglycaemia and complications after major colorectal surgery.  British Journal of Surgery, 96 (11), 1358-1364. [BibTeX]
• Witasp, A. , Nordfors, L. , Schalling, M. , Nygren, J. , Ljungqvist, O. & Thorell, A. (2009). Increased expression of inflammatory pathway genes in skeletal muscle during surgery.  Clinical Nutrition, 28 (3), 291-298. [BibTeX]
• Ljungqvist, O. (2009). Modulating postoperative insulin resistance by preoperative carbohydrate loading.  Best Practice & Research: Clinical Anaesthesiology, 23 (4), 401-409. [BibTeX]
• Ljungqvist, O. & Man, F. d. (2009). Under nutrition: a major health problem in Europe.  Nutrición Hospitalaria, 24 (3), 369-70. [BibTeX]
• Ljungqvist, O. & Pichard, C. (2008). Inspired by the pioneers: the lesson of the Judy Taylor story.  Clinical Nutrition, 27 (3), 319-20. [BibTeX]
• Ödlund Olin, A. , Koochek, A. , Cederholm, T. & Ljungqvist, O. (2008). Minimal effect on energy intake by additional evening meal for frail elderly service flat residents: a pilot study.  The Journal of Nutrition, Health & Aging, 12 (5), 295-301. [BibTeX]
• Gustafsson, U. O. , Nygren, J. , Thorell, A. , Soop, M. , Hellström, P. M. , Ljungqvist, O. & Hagström-Toft, E. (2008). Pre-operative carbohydrate loading may be used in type 2 diabetes patients.  Acta Anaesthesiologica Scandinavica, 52 (7), 946-51. [BibTeX]
• Maessen, J. , Dejong, C. H. C. , Hausel, J. , Nygren, J. , Lassen, K. , Andersen, J. , Kessels, A. G. H. , Revhaug, A. & et al. (2007). A protocol is not enough to implement an enhanced recovery programme for colorectal resection.  British Journal of Surgery, 94 (2), 224-31. [BibTeX]
• Håkanson, B. S. , Thor, K. B. A. , Thorell, A. & Ljungqvist, O. (2007). Open vs laparoscopic partial posterior fundoplication: A prospective randomized trial.  Surgical Endoscopy, 21 (2), 289-98. [BibTeX]
• Fredriksson, K. , Hammarqvist, F. , Strigård, K. , Hultenby, K. , Ljungqvist, O. , Wernerman, J. & Rooyackers, O. (2006). Derangements in mitochondrial metabolism in intercostal and leg muscle of critically ill patients with sepsis-induced multiple organ failure.  American Journal of Physiology. Endocrinology and Metabolism, 291 (5), E1044-50. [BibTeX]
• Søreide, E. & Ljungqvist, O. (2006). Modern preoperative fasting guidelines: a summary of the present recommendations and remaining questions.  Best Practice & Research: Clinical Anaesthesiology, 20 (3), 483-91. [BibTeX]
• Hannemann, P. , Lassen, K. , Hausel, J. , Nimmo, S. , Ljungqvist, O. , Nygren, J. , Soop, M. , Fearon, K. & et al. (2006). Patterns in current anaesthesiological peri-operative practice for colonic resections: a survey in five northern-European countries.  Acta Anaesthesiologica Scandinavica, 50 (9), 1152-60. [BibTeX]
• Svanfeldt, M. , Thorell, A. , Nygren, J. & Ljungqvist, O. (2006). Postoperative parenteral nutrition while proactively minimizing insulin resistance.  Nutrition, 22 (5), 457-64. [BibTeX]
• Søreide, E. & Ljungqvist, O. (2006). Preoperative fasting.  Canadian journal of surgery, 49 (3), 218-219. [BibTeX]
• Nilsson, P. J. , Lenander, C. , Rubio, C. , Auer, G. , Ljungqvist, O. & Glimelius, B. (2006). Prognostic significance of Cyclin A in epidermoid anal cancer.  Oncology Reports, 16 (3), 443-9. [BibTeX]
• Syk, E. , Torkzad, M. R. , Blomqvist, L. , Ljungqvist, O. & Glimelius, B. (2006). Radiological findings do not support lateral residual tumour as a major cause of local recurrence of rectal cancer.  British Journal of Surgery, 93 (1), 113-9. [BibTeX]
• Montgomery, M. , Håkanson, B. , Ljungqvist, O. , Ahlman, B. & Thorell, A. (2006). Twelve months' follow-up after treatment with the EndoCinch endoscopic technique for gastro-oesophageal reflux disease: a randomized, placebo-controlled study.  Scandinavian Journal of Gastroenterology, 41 (12), 1382-9. [BibTeX]
• Ljungqvist, O. , Nygren, J. , Soop, M. , Hausel, J. & Mattsson, P. (2006). Vägar till säkrare perioperativa rutiner vid kolonresektion: ERAS - nordeuropeiskt projekt för bättre kirurgisk behandling.  Läkartidningen, 103 (21-22), 1708-10. [BibTeX]
• Nygren, J. , Hausel, J. , Kehlet, H. , Revhaug, A. , Lassen, K. , Dejong, C. , Andersen, J. , von Meyenfeldt, M. & et al. (2005). A comparison in five European Centres of case mix, clinical management and outcomes following either conventional or fast-track perioperative care in colorectal surgery..  Clinical Nutrition, 24 (3), 455-61. [BibTeX]
• Svanfeldt, M. , Thorell, A. , Hausel, J. , Soop, M. , Nygren, J. & Ljungqvist, O. (2005). Effect of "preoperative" oral carbohydrate treatment on insulin action: a randomised cross-over unblinded study in healthy subjects.  Clinical Nutrition, 24 (5), 815-21. [BibTeX]
• Machado, M. , Nygren, J. , Goldman, S. & Ljungqvist, O. (2005). Functional and physiologic assessment of the colonic reservoir or side-to-end anastomosis after low anterior resection for rectal cancer: a two-year follow-up.  Diseases of the Colon & Rectum, 48 (1), 29-36. [BibTeX]
• Odlund Olin, A. , Koochek, A. , Ljungqvist, O. & Cederholm, T. (2005). Nutritional status, well-being and functional ability in frail elderly service flat residents.  European Journal of Clinical Nutrition, 59 (2), 263-70. [BibTeX]
• Lassen, K. , Dejong, C. H. C. , Ljungqvist, O. , Fearon, K. , Andersen, J. , Hannemann, P. , von Meyenfeldt, M. F. , Hausel, J. & et al. (2005). Nutritional support and oral intake after gastric resection in five northern European countries.  Digestive Surgery, 22 (5), 346-52; discussion 352. [BibTeX]
• Hausel, J. , Nygren, J. , Thorell, A. , Lagerkranser, M. & Ljungqvist, O. (2005). Randomized clinical trial of the effects of oral preoperative carbohydrates on postoperative nausea and vomiting after laparoscopic cholecystectomy..  British Journal of Surgery, 92 (4), 415-21. [BibTeX]
• Ljungqvist, O. (2005). To fast or not to fast before surgical stress.  Nutrition, 21 (7-8), 885-6. [BibTeX]
• Ljungqvist, O. (2004). 'Failure' of early oral feeding in traditional care.  ANZ journal of surgery, 74 (5), 295-6. [BibTeX]
• Rooyackers, O. , Myrenfors, P. , Nygren, J. , Thorell, A. & Ljungqvist, O. (2004). Insulin stimulated glucose disposal in peripheral tissues studied with microdialysis and stable isotope tracers.  Clinical Nutrition, 23 (4), 743-52. [BibTeX]
• Thorell, A. , Rooyackers, O. , Myrenfors, P. , Soop, M. , Nygren, J. & Ljungqvist, O. (2004). Intensive insulin treatment in critically ill trauma patients normalizes glucose by reducing endogenous glucose production.  Journal of Clinical Endocrinology and Metabolism, 89 (11), 5382-6. [BibTeX]
• Ljungqvist, O. (2004). Preoperative carbohydrates to prepare metabolism for surgery.  Acta anaesthesiologica Belgica, 55 Suppl, 61-3. [BibTeX]
• Soop, M. , Nygren, J. , Thorell, A. , Weidenhielm, L. , Lundberg, M. , Hammarqvist, F. & Ljungqvist, O. (2004). Preoperative oral carbohydrate treatment attenuates endogenous glucose release 3 days after surgery.  Clinical Nutrition, 23 (4), 733-41. [BibTeX]
• Soop, M. , Carlson, G. L. , Hopkinson, J. , Clarke, S. , Thorell, A. , Nygren, J. & Ljungqvist, O. (2004). Randomized clinical trial of the effects of immediate enteral nutrition on metabolic responses to major colorectal surgery in an enhanced recovery protocol.  British Journal of Surgery, 91 (9), 1138-45. [BibTeX]
• Svanfeldt, M. , Thorell, A. , Brismar, K. , Nygren, J. & Ljungqvist, O. (2003). Effects of 3 days of 'postoperative' low caloric feeding with or without bed rest on insulin sensitivity in healthy subjects.  Clinical Nutrition, 22 (1), 31-8. [BibTeX]
• Ödlund Olin, A. , Armyr, I. , Soop, M. , Jerstrom, S. , Classon, I. , Cederholm, T. , Ljungren, G. & Ljungqvist, O. (2003). Energy-dense meals improve energy intake in elderly residents in a nursing home.  Clinical Nutrition, 22 (2), 125-31. [BibTeX]
• Zabarovska, V. , Kutsenko, A. S. , Petrenko, L. , Kilosanidze, G. , Ljungqvist, O. , Norin, E. , Midtvedt, T. , Winberg, G. & et al. (2003). NotI passporting to identify species composition of complex microbial systems.  Nucleic Acids Research, 31 (2), E5-5. [BibTeX]
• Nettelbladt, C. , Katouli, M. , Bark, T. , Svenberg, T. , Möllby, R. & Ljungqvist, O. (2003). Orally inoculated Escherichia coli strains colonize the gut and increase bacterial translocation after stress in rats.  Shock, 20 (3), 251-6. [BibTeX]
• Rooyackers, O. , Darmaun, D. , Walrand, S. , Boirie, Y. , Bülow, J. , Ljungqvist, O. & Wernerman, J. (2003). Report from the third meeting on tracer network for metabolic research.  Clinical Nutrition, 22 (4), 423-423. [BibTeX]
• Zabarovsky, E. R. , Petrenko, L. , Protopopov, A. , Vorontsova, O. , Kutsenko, A. S. , Zhao, Y. , Kilosanidze, G. , Zabarovska, V. & et al. (2003). Restriction site tagged (RST) microarrays: a novel technique to study the species composition of complex microbial systems.  Nucleic Acids Research, 31 (16), e95. [BibTeX]
• Machado, M. , Nygren, J. , Goldman, S. & Ljungqvist, O. (2003). Similar outcome after colonic pouch and side-to-end anastomosis in low anterior resection for rectal cancer: a prospective randomized trial..  Annals of Surgery, 238 (2), 214-20. [BibTeX]
• Nygren, J. , Thorell, A. , Brismar, K. , Essén, P. , Wernerman, J. , McNurlan, M. A. , Garlick, P. J. & Ljungqvist, O. (2002). Glucose flux is normalized by compensatory hyperinsulinaemia in growth hormone-induced insulin resistance in healthy subjects, while skeletal muscle protein synthesis remains unchanged..  Clinical Science, 102 (4), 457-64. [BibTeX]
• Thorell, A. , Nygren, J. & Ljungqvist, O. (2002). [Is fasting after gastrointestinal surgery necessary? Meta-analysis of early enteral nutrition versus traditional nutritional therapy].  Läkartidningen, 99 (16), 1786-90. [BibTeX]
• Musi, N. , Hirschman, M. F. , Nygren, J. , Svanfeldt, M. , Båvenholm, P. , Rooyackers, O. , Zhou, G. , Williamsson, J. M. & et al. (2002). Metformin increases AMP-activated-protein-kinase activity in skeletal of subjects with type 2 diabetes.  Diabetes, 51 (7), 2074-2081. [BibTeX]
• Ljungqvist, O. , Nygren, J. & Thorell, A. (2002). Modulation of post-operative insulin resistance by pre-operative carbohydrate loading.  Proceedings of the nutrion society, 61 (3), 329-36. [BibTeX]
• Zabarovsky, E. , Petrenko, L. , Protopopov, A. , Zabarovska, V. , Vorontosova, O. , Zhao, Y. , Kutsenko, A. , Kilosanidze, G. & et al. (2002). Novel techniques to identify the species composition of complex microbial systems: restriction site tagged microarrays (RST) and notI signatures.  Microecology and Therapy, 29, 17-22. [BibTeX]
• Ljungqvist, O. (2002). Nutritional care in hospitals.  Clinical Nutrition, 21 (6), 449-449. [BibTeX]
• Rooyackers, O. , Biolo, G. , Ljungqvist, O. & Wernerman, J. (2002). Report from the 2nd meeting on tracer Network for Metabolic Research.  Clinical Nutrition, 21 (3), 265-6. [BibTeX]
• Hausel, J. , Nygren, J. , Lagerkranser, M. , Hellström, P. M. , Hammarqvist, F. , Almström, C. , Lindh, A. , Thorell, A. & et al. (2001). A carbohydrate-rich drink reduces preoperative discomfort in elective surgery patients.  Anesthesia and Analgesia, 93 (5), 1344-1350. [BibTeX]
• Musi, N. , Fujii, N. , Hirschman, M. , Ekberg, I. , Fröberg, S. , Ljungqvist, O. , Thorell, A. & Goodyear, L. (2001). AMP-activated protein kinase (AMPK) is activated in muscle of subjects with type 2 diabetes during exercise.  Diabetes, 50 (5), 921-927. [BibTeX]
• Nygren, J. , Carlsson-Skwirut, C. , Brismar, K. , Thorell, A. , Ljungqvist, O. & Bang, P. (2001). Insulin infusion increases levels of free IGF-I and IGFBP-3 proeolytic activity in patients after surgery.  American Journal of Physiology. Endocrinology and Metabolism, 281 (4), E736-E741. [BibTeX]
• Soop, M. , Nygren, J. , Myrenfors, P. , Thorell, A. & Ljungqvist, O. (2001). Preoperative oral carbohydrate treatment attenuates immediate postoperative insulin resistance.  American Journal of Physiology, 280 (4), E576-E583. [BibTeX]
• Eliman, A. , Tjäder, I. , Norgren, S. , Wernerman, J. , Essén, P. , Ljungqvist, O. & Marcus, C. (2001). Totalparenteral nutrition after surgery rapidly increases serum leptin levels.  European Journal of Endocrinology, 144 (2), 123-128. [BibTeX]
• Nettelbladt, C. G. , Katouli, M. , Bark, T. , Svenberg, T. , Möllby, R. & Ljungqvist, O. (2000). Evidence of bacterial translocation in fatal hemorrhagic pancreatitis.  Journal of Trauma, 48 (2), 314-315. [BibTeX]
• Fujii, N. , Hayashi, T. , Hirshman, M. , Smith, J. , Habonowski, S. , Kaijser, L. , Mu, J. , Ljungqvist, O. & et al. (2000). Exercise induces isoform-specific increase in 5'AMP-activated protein kinase activity in human skeletal muscle.  Biochemical and Biophysical Research Communications - BBRC, 273 (3), 1150-1155. [BibTeX]
• Soop, M. , Nygren, J. , Brismar, K. , Thorell, A. & Ljungqvist, O. (2000). The hyperinsulinaemic-euglycaemic glucose clamp: Reproducibility and metbolic effects of prolonged insulin infusion in healthy subjects.  Clinical Science, 98 (4), 367-374. [BibTeX]
• Coenen Schimke, J. M. , Ljungqvist, O. , Sarkar, G. , Conover, C. A. & Nair, K. S. (1999). A quantitative PCR measurement of messenger RNA expression of IGF-I, IGF-II and IGFBP-5 in human skeletal muscle.  Growth Hormone & IGF Research, 9 (3), 179-186. [BibTeX]
• Thorell, A. , Hirshman, M. F. , Nygren, J. O. , Jorfeldt, L. S. , Wojtaszewski, J. F. P. , Dufresne, S. D. , Horton, E. S. , Ljungqvist, O. & et al. (1999). Exerciseand insulin cause GLUT-4 translocation in human skeletal muscle.  American Journal of Physiology, 277 (4), E733-E741. [BibTeX]
• Degens, H. , Soop, M. , Höök, P. , Ljungqvist, O. & Larsson, L. E. (1999). Post-operative effects on insulin resistance and specific tension of single skeletal muscle fibres.  Clinical Science, 97 (4), 449-455. [BibTeX]
• Nygren, J. , Soop, M. , Thorell, A. , Nair, K. S. & Ljungqvist, O. (1999). Preoperative oral carbohydrates and postoperative insulin resistance.  Clinical Nutrition, 18 (2), 117-120. [BibTeX]
• Thorell, A. , Nygren, J. , Hirshman, M. F. , Nair, K. S. , Hayashi, T. , Horton, E. S. , Goodyear, L. J. & Ljungqvist, O. (1999). Surgery-induced insulin resistance in human patients relations to glucoseutilization and transport.  American Journal of Physiology, 276 (4), E754-E761. [BibTeX]
• Nettelbladt, C. G. , Katouli, M. , Bark, T. , Svenberg, T. E. , Möllby, R. & Ljungqvist, O. (1998). Bulking fibre prevents translocation of an efficiently translocating Escherichia coli strain in rats.  Clinical Nutrition, 17 (4), 185-190. [BibTeX]
• Aronson, D. , Wojtaszewski, J. , Thorell, A. , Nygren, J. , Zangen, A. , Richter, E. A. , Ljungqvist, O. , Fielding, R. A. & et al. (1998). Extracellular-regulated protein kinase cascades are activated in response to injury in human skeletal muscle.  American Journal of Physiology, 275 (2), C555-C561. [BibTeX]
• Odeberg, S. , Ljungqvist, O. , Svenberg, T. E. & Sollevi, A. (1998). Lack of neurohumoral response to pneumoperitoneum for laparoscopic cholecystectomy.  Surgical Endoscopy, 12 (10), 1217-1223. [BibTeX]
• Ljungqvist, O. , Alibegovic, A. & Heliborn, B. (1998). Modulating the insulin response to hemorrhage in the fasted rat with pre-stress glucose infusion.  Surgical communication Research, 9 (2-4), 85-96. [BibTeX]
• Bark, T. , Engervall, P. A. , Katouli, M. , Ljungqvist, O. , Loftenius, A. , Möllby, R. & Svenberg, T. E. (1998). Oral arginine supplementation does not prevent bacterial translocation afterhemorrhagic stress in the rat.  Surgical Research Communications, 19, 269-277. [BibTeX]
• Nygren, J. O. , Thorell, A. , Soop, M. , Efendic, S. , Brismar, K. E. , Karpe, F. , Nair, K. S. & Ljungqvist, O. (1998). Perioperative insulin and glucose infusion maintains normal insulin sensitivity after surgery.  American Journal of Physiology, 275 (1 Part 1), E140-E148. [BibTeX]
• Odeberg, S. , Ljungqvist, O. & Sollevi, A. (1998). Pneumoperitoneum for laparoscopic cholecystectomy is not associated with comprised splanchnic circulation.  European Journal of Surgery, 164 (11), 843-848. [BibTeX]
• Bang, P. , Nygren, J. , Carlsson-Skwirut, C. , Thorell, A. & Ljungqvist, O. (1998). Postoperative induction of insulin-like growth factor binding protein-3 proteolytic activity: relation to insulin and insulin sensitivity.  Journal of Clinical Endocrinology and Metabolism, 83 (7), 2509-2515. [BibTeX]
• Nygren, J. , Soop, M. , Thorell, A. , Efendic, S. , Nair, K. S. & Ljungqvist, O. (1998). Preoperative  oral carbohydrate administration reduces postoperative insulin resistance.  Clinical Nutrition, 17 (2), 65-71. [BibTeX]
• Alibegovic, A. , Gannerdahl, P. , Debeer, L. & Ljungqvist, O. (1998). The effect of alpha 2 receptor agonists on central haemodynamic and blood glucose during hemorrhagic stress in the rat.  Surgical Research Communications, 9 (2-4), 151-164. [BibTeX]
• Gannedahl, P. E. , Edner, M. M. & Ljungqvist, O. (1998). Vectorcardiographic changes as predictors of cardiac complications during major vascular surgery.  Journal of Cardiothoracic and Vascular Anesthesia, 12 (1), 38-44. [BibTeX]
• Gannerdahl, P. E. , Ljungqvist, O. , Lundin, P. & Edner, M. M. (1997). Comparison of electrocardiograms recorded with standardleads and derived from the vectorcardiographic frank leads in high risk patients.  Intensive Care Medicine, 23 (10), 1049-1055. [BibTeX]
• Ljungqvist, O. , Persson, M. , Ford, G. C. & Nair, S. (1997). Functional heterogeneity of intracellular leucine pools in human skeletal muscle.  American Journal of Physiology, 273 (3), E564-E570. [BibTeX]
• Ljungqvist, O. , Persson, M. , Ford, G. C. & Nair, K. S. (1997). Functional heterogeneity of leucine pools in human skeletal muscle.  American Journal of Physiology, 273 (3 Pt 1), E564-E570. [BibTeX]
• Katouli, M. , Nettelbladt, C. G. , Muratov, V. , Ljungqvist, O. , Bark, T. , Svenberg, T. E. & Möllby, R. (1997). Selective translocation of coliform bacteria adhering to caecal epithelium of rats during catabolic stress.  Journal of Medical Microbiology, 46 (7), 571-578. [BibTeX]
• Nygren, J. , Thorell, A. , Brismar, K. , Karpe, F. & Ljungqvist, O. (1997). Short-term hypocaloric nutrition but not bed rest decrease insulin sensitivity and IGF-I bioavailability in healthy subjects: the importance of glucagon.  Journal of Nutrition, 13 (11-12), 945-951. [BibTeX]
• Nygren, J. , Thorell, A. , Efendic, S. , Nair, K. S. & Ljungqvist, O. (1997). Site of insulin resistance after surgery:: the contribution of hypocaloric nutrition and bed rest..  Clinical Science, 93 (2), 137-146. [BibTeX]
• Balagopal, P. , Ljungqvist, O. & Nair, K. S. (1997). Skeletal muscle heavy-chain synthesis rate in healthy humans.  American Journal of Physiology, 272 (1), 45-50. [BibTeX]
• Nettelbladt, C. G. , Katouli, M. , Volpe, A. , Bark, T. , Muratov, V. , Svenberg, T. , Möllby, R. & Ljungqvist, O. (1997). Starvation increases the number of coliform bacteria in ceacum and induces bacterial adherence to caecal epithelium in rats.  European Journal of Surgery, 163 (2), 135-142. [BibTeX]
• Gannerdahl, P. E. , Odeberg, S. , Ljungqvist, O. & Sollevi, A. (1997). Vectorcardiographic changes during laparoscopiccholecystectomy may mimic signs of myocardial ischaemia.  Acta Anaesthesiologica Scandinavica, 41 (9), 1187-1192. [BibTeX]
• Gannerdahl, P. E. , Edner, M. M. & Ljungqvist, O. (1996). Computerizedvectorcardio-graphy for improved perioperative cardiac monitoring in vascularsurgery.  Journal of the American College of Surgeons, 182 (6), 530-536. [BibTeX]
• Ödlund Olin, A. , Österberg, P. , Hådell, K. , Aremyr, I. , Järström, S. & Ljungqvist, O. (1996). Energyenriched hospital food to improve energy intake in elderly patients.  JPEN - Journal of Parenteral and Enteral Nutrition, 20 (2), 93-97. [BibTeX]
• Goodyear, L. J. , Hershman, M. F. , Napoli, R. , Calles, J. , Markuns, J. F. , Ljungqvist, O. & Horton, E. S. (1996). Glucoseingestion causes GLUT4 translocation in human skeletal muscle.  Diabetes, 45 (8), 1051-1056. [BibTeX]
• Thorell, A. , Loftenius, A. , Andersson, B. J. & Ljungqvist, O. (1996). Postoperativeinsulin resistance and circulating concentrations of stress hormones andcytokines.  Clinical Nutrition, 15 (2), 75-79. [BibTeX]
• Netterbladt, C. G. , Alibegovic, A. & Ljungqvist, O. (1996). Pre-stress carbohydrate solution prevents fatal outcome after hemorrhage in 24 hour food deprived rats.  Journal of Nutrition, 12 (10), 696-699. [BibTeX]
• Thorell, A. , Alston-Smith, J. & Ljungqvist, O. (1996). The effect of preoperative carbohydrate loading on hormonal changes, hepaticglycogen and glucoregulatory enzymes during abdominal surgery.  Journal of Nutrition, 12 (10), 690-695. [BibTeX]
• Nygren, J. , Sammann, M. , Malm, M. , Efendic, S. , Hall, K. , Brismar, K. & Ljungqvist, O. (1995). Disturbed anabolic hormonal patterns in burned patients: the relation to glucagon.  Clinical Endocrinology, 43 (4), 491-500. [BibTeX]
• Ahlman, B. , Andersson, K. , Ljungqvist, O. , Persson, B. & Wernerman, J. (1995). Elective abdominal surgery alters the free amino acid content of the human intestinal mucosa.  European Journal of Surgery, 161 (8), 593-601. [BibTeX]
• Bark, T. , Katouli, M. , Svenberg, T. E. & Ljungqvist, O. (1995). Food deprivation increases bacterial translocation after non-lethal haemorrhage in rats.  European Journal of Surgery, 161 (2), 67-71. [BibTeX]
• Ahlman, B. , Ljungqvist, O. , Andersson, K. & Wernerman, J. (1995). Free amino acids in the human intestinal mucosa: Impact of surgical trauma and critical illness.  Clinical Nutrition, 14 (1), 54-55. [BibTeX]
• Bark, T. , Katouli, M. , Ljungqvist, O. , Möllby, R. & Svenberg, T. E. (1995). Glutamine supplementation does not prevent bacterial translocation after non-lethal haemorrhage in rats.  European Journal of Surgery, 161 (1), 3-8. [BibTeX]
• Nettelbladt, C. G. , Katouli, M. , Volpe, A. , Bark, T. , Heilborn, B. , Muratov, V. , Möllby, R. , Svenberg, T. & et al. (1995). Hyperosmotic glucose infusion during hemorrhage does not reduce bacterial translocation in 24 hour-starved rats.  Shock, 4 (2), 113-116. [BibTeX]
• Ahlman, B. , Ljungqvist, O. , Persson, B. , Bindslev, L. & Wernerman, J. (1995). Intestinal amino acid content in critically ill patients.  JPEN - Journal of Parenteral and Enteral Nutrition, 19 (4), 272-278. [BibTeX]
• Essén, P. , Thorell, A. , McNurlan, M. A. , Anderson, S. , Ljungqvist, O. , Wernerman, J. & Garlick, P. J. (1995). Laparoscopic cholecystectomy does not prevent the postoperative protein catabolic response in muscle.  Annals of Surgery, 222 (1), 36-42. [BibTeX]
• Gannedahl, P. E. , Edner, M. M. , Lindahl, S. & Ljungqvist, O. (1995). Minimal influence of anaesthesia and abdominal surgery on computerized vectorcardiography recordings.  Acta Anaesthesiologica Scandinavica, 39 (1), 71-78. [BibTeX]
• Nygren, J. , Thorell, A. , Jacobsson, H. , Larsson, S. , Schnell, P. , Hylén, L. & Ljungqvist, O. (1995). Preoperative gastric emptying: the effects of anxiety and carbohydrate administration.  Annals of Surgery, 222 (6), 728-734. [BibTeX]
• Calles-Escandon, J. , Sweet, L. M. , Ljungqvist, O. & Hirschman, M. F. (1995). The membrane-associated 40 KD fatty acid binding protein(Berk's protein), a putative fatty acid transporter is present in human skeletal muscle.  Life Sciences, 58 (1), 19-28. [BibTeX]
• Thorell, A. , Nygren, J. O. , Essén, P. , Gutniak, M. K. , Loftenius, A. , Andersson, B. J. & Ljungqvist, O. (1995). Themetabolic response to cholecystectomy; insulin resitance after open vs.laparoscopic surgery.  European Journal of Surgery, 162 (3), 187-191. [BibTeX]
• Katouli, M. , Bark, T. , Ljungqvist, O. , Svenberg, T. E. & Möllby, R. (1994). Composition and diversity of intestinal coliform flora influence bacterial translocation in rats after hemorrhagic  stress.  Infection and Immunity, 2 (11), 4768-4774. [BibTeX]
• Friberg, B. , Heilborn, B. , Häggmark, T. & Ljungqvist, O. (1994). Food deprivation prior to stress reduces stimulated muscle force both before and after hemorrhage in the rat.  Journal of Surgical Research, 16 (2), 131-137. [BibTeX]
• Ljungqvist, O. , Thorell, A. , Gutniak, M. K. M. , Häggmark, T. & Efendic, S. (1994). Glucose infusion instead of preoperative fasting reduces postoperative insulin resistance.  Journal of the American College of Surgeons, 329-336. [BibTeX]
• Odeberg, S. , Ljungqvist, O. , Svenberg, T. E. , Gannedahl, P. E. , Bäckdahl, M. , von Rosen, A. & Sollevi, A. (1994). Hemodynamiceffects of pneumoperitoneum and the influence of posture during anaesthesia forlaparoscopic surgery.  Acta Anaesthesiologica Scandinavica, 38 (3), 276-283. [BibTeX]
• Ljungqvist, O. & Alibegovic, A. (1994). Hyperglycemia and survival after haemorrhage.  European Journal of Surgery, 160 (9), 465-469. [BibTeX]
• Thorell, A. , Efendic, S. , Gutniak, M. , Häggmark, T. & Ljungqvist, O. (1994). Insulin resistance after abdominal surgery.  British Journal of Surgery, 81 (1), 59-63. [BibTeX]
• McNurlan, M. A. , Essén, P. , Thorell, A. , Calder, A. G. , Andersson, S. E. , Ljungqvist, O. , Sandgren, A. , Grant, I. & et al. (1994). Response of protein synthesis in human skeletal muscle to insulin: an investigation with L[2H5]phenylalanine.  American Journal of Physiology, 67 (Part 1), E102-E108. [BibTeX]
• Ahlman, B. , Andersson, K. , Leijonmarck, C. E. , Ljungqvist, O. , Hedenborg, L. & Wernerman, J. (1994). Short-term starvation alters the free amino acid content of human intestinal mucosa.  Clinical Science, 86 (6), 653-662. [BibTeX]
• Giesecke, K. , Klingstedt, C. , Ljungqvist, O. & Hagenfeldt, L. (1994). The modifying influence of anaesthesia on postoperative protein catabolism.  British Journal of Anaesthesia, 72 (6), 697-699. [BibTeX]
• Bark, T. , Katouli, M. , Ljungqvist, O. , Möllby, R. & Svenberg, T. E. (1993). Bacterial translocation after non-lethal hemorrhage in the rat.  Circulatory Shock, 41 (1), 60-65. [BibTeX]
• Thorell, A. , Efendic, S. , Gutniak, M. , Häggmark, T. & Ljungqvist, O. (1993). Development of post-operative insulin resistance is associated with the magnitude of the operation.  European Journal of Surgery, 159 (11-12), 593-599. [BibTeX]
• Alibegovic, A. & Ljungqvist, O. (1993). Pretreatment with glucose infusion prevents fatal outcome after hemorrhage in food deprived rats.  Circulatory Shock, 39 (1), 1-6. [BibTeX]
• Lins, L. E. , Hedenborg, G. , Jacobsson, S. H. , Samuelsson, K. , Tedner, B. T. , Zetterholm, U. B. & Ljungqvist, O. (1992). Blood pressure reduction during hemodialysis correlates to intradialytic changes in plasma volume.  Clinical Nephrology, 37 (6), 308-313. [BibTeX]
• Alston-Smith, J. , Ljungqvist, O. , Ware, J. & Nilsson Ekdahl, K. N. (1991). Regulation of rat hepatocyte fructose 1,6-diphosphatase activity during endotoxemia.  Surgical Research Communication, 11 (1-2), 67-75. [BibTeX]
• Esahili, A. H. , Boija, P. O. , Ljungqvist, O. , Rubio, C. A. & Ware, J. (1991). Twenty-four hour fasting increases endotoxin lethality in the rat.  European Journal of Surgery, 157 (2), 89-95. [BibTeX]
• Alston-Smith, J. , Ljungqvist, O. , Boija, P. , Ware, J. & Nilsson Ekdahl, K. (1990). Endotoxin, epinephrine, glucagon, insulin and calcium ionophore A23187 modulation of kinese activity in cultured rat hepatocytes.  Acta Chirurgica Scandinavica, 677-681. [BibTeX]
• Ljungqvist, O. , Boija, P. O. , Esahili, A. H. , Larsson, M. & Ware, J. (1990). Food deprivation alters liver glycogen metabolism and endocrine responses to hemorrhage.  American Journal of Physiology, 259 (5 Part 1), E692-E698. [BibTeX]
• Ljungqvist, O. , Hedenborg, G. , Jacobsson, S. H. , Lins, L. E. , Samuelsson, K. , Tedner, B. T. & Zetterholm, U. B. (1990). Whole body impedance measurements reflect total body water changes: A study in hemodialysis patients.  International Journal of Clinical Monitoring and Computing, 7 (3), 163-169. [BibTeX]
• Ljungqvist, O. , Kahn, A. & Ware, J. (1989). Evidence of increased gluconeogenesis during hemorrhage in fed and 24-hour food-deprived rats.  Journal of Trauma and Acute Care Surgery, 29 (1), 87-90. [BibTeX]
• Ljungqvist, O. , Sandberg, E. , Nylander, G. & Ware, J. (1989). Glucose kinetics in haemorrhagic hyperglycemia.  Circulatory Shock, 28 (4), 347-356. [BibTeX]
• Ljungqvist, O. , Boija, P. O. & Ware, J. (1989). The effect of hyperosmolar infusions on survival after hemorrhage.  Acta Chirurgica Scandinavica, 155 (9), 433-438. [BibTeX]
• Ljungqvist, O. , Jansson, E. & Ware, J. (1987). Effect of food deprivation on survival after haemorrhage in the rat.  Circulatory Shock, 22 (3), 251-260. [BibTeX]
• Boija, P. O. , Ljungqvist, O. , Nylander, G. & Ware, J. (1987). Hypovolaemic stress induced glycogenolysis, isolated liver perfusion study.  Research in experimental medicine, 187 (5), 315-322. [BibTeX]
• Ljungqvist, O. , Efendic, S. , Eneroth, P. H. , Hamberger, B. , Nylander, G. & Ware, J. (1986). Nutritional status and endocrine response to haemorrhage.  Canadian Journal of Physiology and Pharmacology, 64 (8), 1185-1188. [BibTeX]
• Ware, J. , Ljungqvist, O. , Norberg, K. A. , Efendic, S. & Nylander, G. (1982). Glucose, insulin and osmolar changes in rats sustaining different haemorrhage volumes..  Acta Physiologica Scandinavica, 116 (1), 31-36. [BibTeX]
• Ware, J. H. , Ljungqvist, O. , Norberg, K. A. & Nylander, G. (1982). Osmolar changes in haemorrhage: The effect of an altered nutritional status.  Acta Chirurgica Scandinavica, 148 (8), 641-646. [BibTeX]

Articles, book reviews

• Ljungqvist, O. (2020). Book Review: Human Metabolism; A Regulatory Perspective.  Clinical Nutrition, 39 (11), 3531-3531. [BibTeX]

Articles, reviews/surveys

• Ljungqvist, O. , Weimann, A. , Sandini, M. , Baldini, G. & Gianotti, L. (2024). Contemporary Perioperative Nutritional Care.  Annual review of nutrition (Print), 44 (1), 231-255. [BibTeX]
• Scott, M. J. , Aggarwal, G. , Aitken, R. J. , Anderson, I. D. , Balfour, A. , Foss, N. B. , Cooper, Z. , Dhesi, J. K. & et al. (2023). Consensus Guidelines for Perioperative Care for Emergency Laparotomy Enhanced Recovery After Surgery (ERAS®) Society Recommendations Part 2-Emergency Laparotomy: Intra- and Postoperative Care.  World Journal of Surgery, 47 (8), 1850-1880. [BibTeX]
• Ljungqvist, O. & de Boer, H. D. (2023). Enhanced Recovery After Surgery and Elderly Patients: Advances.  Anesthesiology clinics, 41 (3), 647-655. [BibTeX]
• Peden, C. J. , Aggarwal, G. , Aitken, R. J. , Anderson, I. D. , Balfour, A. , Foss, N. B. , Cooper, Z. , Dhesi, J. K. & et al. (2023). Enhanced Recovery After Surgery (ERAS®) Society Consensus Guidelines for Emergency Laparotomy Part 3: Organizational Aspects and General Considerations for Management of the Emergency Laparotomy Patient.  World Journal of Surgery, 47 (8), 1881-1898. [BibTeX]
• Hasil, L. , Fenton, T. R. , Ljungqvist, O. & Gillis, C. (2022). From clinical guidelines to practice: The nutrition elements for enhancing recovery after colorectal surgery.  Nutrition in clinical practice, 37 (2), 300-315. [BibTeX]
• Oodit, R. , Biccard, B. M. , Panieri, E. , Alvarez, A. O. , Sioson, M. R. S. , Maswime, S. , Thomas, V. , Kluyts, H. & et al. (2022). Guidelines for Perioperative Care in Elective Abdominal and Pelvic Surgery at Primary and Secondary Hospitals in Low-Middle-Income Countries (LMIC's): Enhanced Recovery After Surgery (ERAS) Society Recommendation.  World Journal of Surgery, 46 (8), 1826-1843. [BibTeX]
• Gillis, C. , Ljungqvist, O. & Carli, F. (2022). Prehabilitation, enhanced recovery after surgery, or both? A narrative review.  British Journal of Anaesthesia, 128 (3), 434-448. [BibTeX]
• Debono, B. , Wainwright, T. W. , Wang, M. Y. , Sigmundsson, F. G. , Yang, M. M. H. , Smid-Nanninga, H. , Bonnal, A. , Le Huec, J. & et al. (2021). Consensus statement for perioperative care in lumbar spinal fusion: Enhanced Recovery After Surgery (ERAS®) Society recommendations.  The spine journal, 21 (5), 729-752. [BibTeX]
• Ljungqvist, O. , de Boer, H. D. , Balfour, A. , Fawcett, W. J. , Lobo, D. N. , Nelson, G. , Scott, M. J. , Wainwright, T. W. & et al. (2021). Opportunities and Challenges for the Next Phase of Enhanced Recovery After Surgery: A Review.  JAMA Surgery, 56 (8), 775-784. [BibTeX]
• Martin, L. , Gillis, C. & Ljungqvist, O. (2021). Preoperative nutrition care in Enhanced Recovery After Surgery programs: are we missing an opportunity?.  Current opinion in clinical nutrition and metabolic care, 24 (5), 453-463. [BibTeX]
• Gianotti, L. , Sandini, M. , Romagnoli, S. , Carli, F. & Ljungqvist, O. (2020). Enhanced recovery programs in gastrointestinal surgery: Actions to promote optimal perioperative nutritional and metabolic care.  Clinical Nutrition, 39 (7), 2014-2024. [BibTeX]
• Lobo, D. N. , Gianotti, L. , Adiamah, A. , Barazzoni, R. , Deutz, N. E. P. , Dhatariya, K. , Greenhaff, P. L. , Hiesmayr, M. & et al. (2020). Perioperative nutrition: Recommendations from the ESPEN expert group.  Clinical Nutrition, 39 (11), 3211-3227. [BibTeX]
• Loughlin, S. M. , Alvarez, A. , Falcão, L. F. D. R. & Ljungqvist, O. (2020). The History of ERAS (Enhanced Recovery After Surgery) Society and its development in Latin America.  Revista do Colégio Brasileiro de Cirurgiões, 47. [BibTeX]
• Batchelor, T. J. P. & Ljungqvist, O. (2019). A surgical perspective of ERAS guidelines in thoracic surgery.  Current Opinion in Anaesthesiology, 32 (1), 17-22. [BibTeX]
• Lovely, J. K. , Hyland, S. J. , Smith, A. N. , Nelson, G. , Ljungqvist, O. & Parrish, R. H. I. (2019). Clinical pharmacist perspectives for optimizing pharmacotherapy within Enhanced Recovery After Surgery (ERAS (R)) programs.  International Journal of Surgery, 63, 58-62. [BibTeX]
• Currie, A. , Soop, M. , Demartines, N. , Fearon, K. , Kennedy, R. & Ljungqvist, O. (2019). Enhanced Recovery After Surgery Interactive Audit System: 10 Years' Experience with an International Web-Based Clinical and Research Perioperative Care Database.  Clinics in Colon and Rectal Surgery, 32 (1), 75-81. [BibTeX]
• Batchelor, T. J. P. , Rasburn, N. J. , Abdelnour-Berchtold, E. , Brunelli, A. , Cerfolio, R. J. , Gonzalez, M. , Ljungqvist, O. , Petersen, R. H. & et al. (2019). Guidelines for enhanced recovery after lung surgery: recommendations of the Enhanced Recovery After Surgery (ERAS®) Society and the European Society of Thoracic Surgeons (ESTS).  European Journal of Cardio-Thoracic Surgery, 55 (1), 91-115. [BibTeX]
• Gustafsson, U. O. , Scott, M. J. , Hubner, M. , Nygren, J. , Demartines, N. , Francis, N. , Rockall, T. A. , Young-Fadok, T. M. & et al. (2019). Guidelines for Perioperative Care in Elective Colorectal Surgery: Enhanced Recovery After Surgery (ERAS®) Society Recommendations: 2018.  World Journal of Surgery, 43 (3), 659-695. [BibTeX]
• Low, D. E. , Allum, W. , De Manzoni, G. , Ferri, L. , Immanuel, A. , Kuppusamy, M. , Law, S. , Lindblad, M. & et al. (2019). Guidelines for Perioperative Care in Esophagectomy: Enhanced Recovery After Surgery (ERAS®) Society Recommendations.  World Journal of Surgery, 43 (2), 299-330. [BibTeX]
• Nelson, G. , Bakkum-Gamez, J. , Kalogera, E. , Glaser, G. , Altman, A. , Meyer, L. A. , Taylor, J. S. , Iniesta, M. & et al. (2019). Guidelines for perioperative care in gynecologic/oncology: Enhanced Recovery After Surgery (ERAS) Society recommendations-2019 update.  International Journal of Gynecological Cancer, 29 (4), 651-668. [BibTeX]
• Ljungqvist, O. & Hubner, M. (2018). Enhanced recovery after surgery-ERAS-principles, practice and feasibility in the elderly.  Aging Clinical and Experimental Research, 30 (3), 249-252. [BibTeX]
• Barazzoni, R. , Deutz, N. E. P. , Biolo, G. , Bischoff, S. , Boirie, Y. , Cederholm, T. , Cuerda, C. , Delzenne, N. & et al. (2017). Carbohydrates and insulin resistance in clinical nutrition: Recommendations from the ESPEN expert group.  Clinical Nutrition, 36 (2), 355-363. [BibTeX]
• Temple-Oberle, C. , Shea-Budgell, M. A. , Tan, M. , Semple, J. L. , Schrag, C. , Barreto, M. , Blondeel, P. , Hamming, J. & et al. (2017). Consensus Review of Optimal Perioperative Care in Breast Reconstruction: Enhanced Recovery after Surgery (ERAS) Society Recommendations.  Plastic and reconstructive surgery (1963), 139 (5), 1056E-1071E. [BibTeX]
• Ljungqvist, O. , Scott, M. & Fearon, K. C. (2017). Enhanced Recovery After Surgery: A Review.  JAMA Surgery, 152 (3), 292-298. [BibTeX]
• Tanious, M. K. , Ljungqvist, O. & Urman, R. D. (2017). Enhanced Recovery After Surgery: History, Evolution, Guidelines, and Future Directions.  International Anesthesiology Clinics, 55 (4), 1-11. [BibTeX]
• Ljungqvist, O. , Thanh, N. X. & Nelson, G. (2017). ERAS-Value based surgery.  Journal of Surgical Oncology, 116 (5), 608-612. [BibTeX]
• Schindler, K. , Pichard, C. , Sulz, I. , Volkert, D. , Streicher, M. , Singer, P. , Ljungqvist, O. , Van Gossum, A. & et al. (2017). nutritionDay: 10 years of growth.  Clinical Nutrition, 36 (5), 1207-1214. [BibTeX]
• Dort, J. C. , Farwell, D. G. , Findlay, M. , Huber, G. F. , Kerr, P. , Shea-Budgell, M. A. , Simon, C. , Uppington, J. & et al. (2017). Optimal Perioperative Care in Major Head and Neck Cancer Surgery With Free Flap Reconstruction: A Consensus Review and Recommendations From the Enhanced Recovery After Surgery Society.  JAMA Otolaryngology - Head and Neck Surgery, 143 (3), 292-303. [BibTeX]
• Feldheiser, A. , Aziz, O. , Baldini, G. , Cox, B. P. B. W. , Fearon, K. C. H. , Feldman, L. S. , Gan, T. J. , Kennedy, R. H. & et al. (2016). Enhanced Recovery After Surgery (ERAS) for gastrointestinal surgery, part 2: consensus statement for anaesthesia practice.  Acta Anaesthesiologica Scandinavica, 60 (3), 289-334. [BibTeX]
• Scott, M. J. , Baldini, G. , Fearon, K. C. H. , Feldheiser, A. , Feldman, L. S. , Gan, T. J. , Ljungqvist, O. , Lobo, D. N. & et al. (2015). Enhanced Recovery After Surgery (ERAS) for gastrointestinal surgery, part 1: pathophysiological considerations.  Acta Anaesthesiologica Scandinavica, 59 (10), 1212-1231. [BibTeX]
• Nygren, J. , Thorell, A. & Ljungqvist, O. (2015). Preoperative oral carbohydrate therapy.  Current Opinion in Anaesthesiology, 28 (3), 364-369. [BibTeX]
• Bowyer, A. , Jakobsson, J. , Ljungqvist, O. & Royse, C. (2014). A review of the scope and measurement of postoperative quality of recovery.  Anaesthesia, 69 (11), 1266-1278. [BibTeX]
• Awad, S. , Varadhan, K. K. , Ljungqvist, O. & Lobo, D. N. (2013). A meta-analysis of randomised controlled trials on preoperative oral carbohydrate treatment in elective surgery.  Clinical Nutrition, 32 (1), 34-44. [BibTeX]
• Gustafsson, U. O. , Scott, M. J. , Schwenk, W. , Demartines, N. , Roulin, D. , Francis, N. , McNaught, C. E. , Macfie, J. & et al. (2013). Guidelines for perioperative care in elective colonic surgery: enhanced recovery after surgery (ERAS(®)) society recommendations.  World Journal of Surgery, 37 (2), 259-284. [BibTeX]
• Nygren, J. , Thacker, J. , Carli, F. , Fearon, K. , Norderval, S. , Lobo, D. , Ljungqvist, O. , Soop, M. & et al. (2013). Guidelines for perioperative care in elective rectal/pelvic surgery: enhanced recovery after surgery (ERAS(®)) society recommendations.  World Journal of Surgery, 37 (2), 285-305. [BibTeX]
• Marimuthu, K. , Varadhan, K. K. , Ljungqvist, O. & Lobo, D. N. (2012). A meta-analysis of the effect of combinations of immune modulating nutrients on outcome in patients undergoing major open gastrointestinal surgery.  Annals of Surgery, 255 (6), 1060-1068. [BibTeX]
• Gustafsson, U. O. , Scott, M. J. , Schwenk, W. , Demartines, N. , Roulin, D. , Francis, N. , McNaught, C. E. , MacFie, J. & et al. (2012). Guidelines for perioperative care in elective colonic surgery: enhanced recovery after surgery (ERAS®) society recommendations.  Clinical Nutrition, 31 (6), 783-800. [BibTeX]
• Nygren, J. , Thacker, J. , Carli, F. , Fearon, K. C. H. , Norderval, S. , Lobo, D. N. , Ljungqvist, O. , Soop, M. & et al. (2012). Guidelines for perioperative care in elective rectal/pelvic surgery: enhanced recovery after surgery (ERAS®) Society recommendations.  Clinical Nutrition, 31 (6), 801-816. [BibTeX]
• Ljungqvist, O. (2012). Jonathan E. Rhoads lecture 2011: insulin resistance and enhanced recovery after surgery.  JPEN - Journal of Parenteral and Enteral Nutrition, 36 (4), 389-398. [BibTeX]
• Gustafsson, U. O. & Ljungqvist, O. (2011). Perioperative nutritional management in digestive tract surgery.  Current opinion in clinical nutrition and metabolic care, 14 (5), 504-509. [BibTeX]
• Lassen, K. , Soop, M. , Nygren, J. , Cox, P. B. W. , Hendry, P. O. , Spies, C. , von Meyenfeldt, M. F. , Fearon, K. C. H. & et al. (2009). Consensus review of optimal perioperative care in colorectal surgery: Enhanced Recovery After Surgery (ERAS) Group recommendations.  Archives of surgery (Chicago. 1960), 144 (10), 961-969. [BibTeX]
• Nygren, J. , Thorell, A. & Ljungqvist, O. (2007). Are there any benefits from minimizing fasting and optimization of nutrition and fluid management for patients undergoing day surgery?.  Current Opinion in Anaesthesiology, 20 (6), 540-4. [BibTeX]
• Svanfeldt, M. , Thorell, A. , Hausel, J. , Soop, M. , Rooyackers, O. , Nygren, J. & Ljungqvist, O. (2007). Randomized clinical trial of the effect of preoperative oral carbohydrate treatment on postoperative whole-body protein and glucose kinetics.  British Journal of Surgery, 94 (11), 1342-50. [BibTeX]
• Soop, M. , Nygren, J. , Thorell, A. & Ljungqvist, O. (2007). Stress-induced insulin resistance: recent developments.  Current opinion in clinical nutrition and metabolic care, 10 (2), 181-6. [BibTeX]
• Ljungqvist, O. , Soop, M. & Hedström, M. (2007). Why metabolism matters in elective orthopedic surgery: a review..  Acta Orthopaedica, 78 (5), 610-5. [BibTeX]
• Weimann, A. , Braga, M. , Harsanyi, L. , Laviano, A. , Ljungqvist, O. , Soeters, P. , Jauch, K. W. , Kemen, M. & et al. (2006). ESPEN Guidelines on Enteral Nutrition: Surgery including organ transplantation.  Clinical Nutrition, 25 (2), 224-44. [BibTeX]
• Hedström, M. , Ljungqvist, O. & Cederholm, T. (2006). Metabolism and catabolism in hip fracture patients: Nutritional and anabolic intervention - a review.  Acta Orthopaedica, 77 (5), 741-7. [BibTeX]
• Soop, M. , Nygren, J. & Ljungqvist, O. (2006). Optimizing perioperative management of patients undergoing colorectal surgery: what is new?.  Current Opinion in Critical Care, 12 (2), 166-70. [BibTeX]
• Fearon, K. C. H. , Ljungqvist, O. , Von Meyenfeldt, M. , Revhaug, A. , Dejong, C. H. C. , Lassen, K. , Nygren, J. , Hausel, J. & et al. (2005). Enhanced recovery after surgery: a consensus review of clinical care for patients undergoing colonic resection.  Clinical Nutrition, 24 (3), 466-77. [BibTeX]
• Nilsson, P. J. , Svensson, C. , Goldman, S. , Ljungqvist, O. & Glimelius, B. (2005). Epidermoid anal cancer: a review of a population-based series of 308 consecutive patients treated according to prospective protocols.  International Journal of Radiation Oncology, Biology, Physics, 61 (1), 92-102. [BibTeX]
• Ljungqvist, O. , Nygren, J. , Soop, M. & Thorell, A. (2005). Metabolic perioperative management: novel concepts.  Current Opinion in Critical Care, 11 (4), 295-9. [BibTeX]
• Lassen, K. , Hannemann, P. , Ljungqvist, O. , Fearon, K. , Dejong, C. H. C. , von Meyenfeldt, M. F. , Hausel, J. , Nygren, J. & et al. (2005). Patterns in current perioperative practice: survey of colorectal surgeons in five northern European countries.  BMJ (Clinical research ed.), 330 (7505), 1420-1. [BibTeX]
• Rooyackers, O. , Thorell, A. , Nygren, J. & Ljungqvist, O. (2004). Microdialysis methods for measuring human metabolism.  Current opinion in clinical nutrition and metabolic care, 7 (5), 515-21. [BibTeX]
• Kinney, J. & Ljungqvist, O. (2003). Evolution of nutritional science: carbohydrates.  Clinical Nutrition, 22 Suppl 2, S17-21. [BibTeX]
• Nygren, J. , Thorell, A. & Ljungqvist, O. (2003). New developments facilitating nutritional intake after gastrointestinal surgery.  Current opinion in clinical nutrition and metabolic care, 6 (5), 593-7. [BibTeX]
• Ljungqvist, O. & Søreide, E. (2003). Preoperative fasting.  British Journal of Surgery, 90 (4), 400-6. [BibTeX]

Books

• Venizelos, N. , Sirsjö, A. , Ljungqvist, O. , Kihlgren, A. , Grenegård, M. , Möller, C. , Danermark, B. , Eriksson, C. & et al. Venizelos, N. (ed.) , Sirsjö, A. (ed.) , Ljungqvist, O. (ed.) , Kihlgren, A. (ed.) , Grenegård, M. (ed.) , Möller, C. (ed.) , Danermark, B. (ed.) , Eriksson, C. (ed.) , Ericsson, C. (ed.) & Kadi, F. (ed.) (2014). Örebro University’s Nobel Day Festivities: Book of abstracts 2014. Örebro: Örebro universitet. [BibTeX]
• Venizelos, N. , Sirsjö, A. , Ljungqvist, O. , Nilsson, U. , Grenegård, M. , Eriksson, C. & Ericsson, C. Venizelos, N. (ed.) , Sirsjö, A. (ed.) , Ljungqvist, O. (ed.) , Nilsson, U. (ed.) , Grenegård, M. (ed.) , Eriksson, C. (ed.) & Ericsson, C. (ed.) (2013). Örebro University’s Nobel Day Festivities: Book of abstracts 2013. Örebro: Örebro universitet. [BibTeX]
• Venizelos, N. , Sirsjö, A. , Ljungqvist, O. & Nilsson, U. Venizelos, N. (ed.) , Sirsjö, A. (ed.) , Ljungqvist, O. (ed.) & Nilsson, U. (ed.) (2012). Örebro University’s Nobel Day Festivities: Book of abstracts, 2012. Örebro: Örebro universitet. [BibTeX]

Chapters in books

• Frauche, P. , Hübner, M. & Ljungqvist, O. (2018). Fast-track and ERAS programs i Geriatric Surgery. In: G. Bettelli, Perioperative Care of the Elderly: Clinical and Organizational Aspects (pp. 226-232). Cambridge, United Kingdom: Cambridge University Press. [BibTeX]
• Ljungqvist, O. , Eriksson, L. I. , Nygren, J. & Thorell, A. (2016). Perioperativ vård. In:  Kirurgi (pp. 27-41). Lund, Sweden: Studentlitteratur AB. [BibTeX]
• Nygren, J. O. M. & Ljungqvist, O. (2012). Data collection and audit. In: Nader Francis, Robin H. Kennedy, Olle Ljungqvist, Monty G. Mythen, Manual of fast track recovery for colorectal surgery (pp. 171-175). London: Springer. [BibTeX]
• Ljungqvist, O. (2012). The metabolic stress response and enhanced recovery. In: Nader Francis, Robin H. Kennedy, Olle Ljungqvist, Monty G. Mythen, Manual of fast track recovery for colorectal surgery (pp. 37-47). London: Springer. [BibTeX]
• Ljungqvist, O. & Hessov, I. (2011). Ernaering af kirurgiske patienter. In: Ib Hessov, Palle Bekker Jeppesen, Klinisk ernæring (pp. 123-136). Köpenhamn: Munksgaard Forlag. [BibTeX]
• Ljungqvist, O. , Braga, M. & Fearon, K. (2011). Perioperative nutrition. In: Lubos Sobotka, Simon P. Allison, Alastair Forbes, Olle Ljungqvist, Rémy F. Meier, Marek Pertkiewicz, Peter B. Soeters, Basics in clinical nutrition (pp. 437-443). Prague: Galén. [BibTeX]
• Ljungqvist, O. , Eriksson, L. I. , Nygren, J. & Thorell, A. (2010). Pre- och postoperativ vård. In: Bengt Jeppsson, Peter Naredi P, Jörgen Nordenström, Bo Risberg, Kirurgi (pp. 23-38). Lund: Studentlitteratur AB. [BibTeX]

Collections (editor)

• Elia, M. (ed.) , Ljungqvist, O. (ed.) , J Stratton, R. (ed.) & Lanham-New, S. A. (ed.) (2013). Clinical Nutrition (2ed.). West Sussex, United Kingdom: Wiley-Blackwell (The Nutrition Society Textbook Series ). [BibTeX]

Conference papers

• Bjerregaard, F. , Baloch, N. , Asklid, D. , Ljungqvist, O. , Pekkari, K. , Elliot, A. H. & Gustafsson, U. O. (2024). Risk factors for severe complications and mortality in elderly undergoing colon surgery - a retrospective cohort study from the ERAS-registry. In:  British Journal of Surgery. Paper presented at 19th Congress of European Crohns and Colitis Organisation (ECCO), Stockholm, Sweden, February 21-24, 2024. Oxford University Press. [BibTeX]
• Wijk, L. , Pache, B. , Altman, A. D. , Williams, L. L. , Elias, K. M. , McGee, J. , Wells, T. , Holcomb, K. M. & et al. (2019). ERAS interactive audit system (EIAS) gynecologic oncology project: Audit of international surgical practice informs perioperative care. Paper presented at SGO 50th Annual Meeting, Honolulu, Hawaii, March 16-19, 2019. [BibTeX]

Manuscripts

• Engelheart, S. , Bertéus Forslund, H. , Brummer, R. J. & Ljungqvist, O. Dehydration and loss of appetite : key nutrition features in olderpeople receiving home health care. [BibTeX]
• Baban, B. , Eklund, D. , Tuerxun, K. , Matthiessen, P. , Särndahl, E. & Ljungqvist, O. Dynamics of inflammation and inflammasome activation in open versus minimally invasive colorectal surgery for cancer. [BibTeX]
• Wijk, L. , Ljungqvist, O. & Nilsson, K. Female sex hormones in relation to insulin resistance after hysterectomy. [BibTeX]
• Baban, B. , Eklund, D. , Tuerxun, K. , Särndahl, E. & Ljungqvist, O. Insulin resistance and inflammation in open versus minimally invasive colorectal cancer surgery in ERAS. [BibTeX]
• Ahl, R. , Matthiessen, P. , Sjölin, G. , Cao, Y. , Wallin, G. , Ljungqvist, O. & Mohseni, S. The Effects of Beta-Blocker Therapy on Mortality After Elective Colon Cancer Surgery. [BibTeX]

Other

• Ljungqvist, O. & Baracos, V. E. (2017). Professor Kenneth Fearon: 3 August 1960-3 September 2016 OBITUARY. Nature Publishing Group. [BibTeX]