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- Torsten Olbers
Torsten Olbers
Affiliated to Research
Department ofAbout Torsten Olbers
Senior consultant surgeon, senior scientist. Thesis 2004: On obesity surgery. Current project: Outcomes of pediatric obesity surgery and mechanisms of action.
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Surgical technique in constructing the jejunojejunostomy and the risk of small bowel obstruction after Roux-en-Y gastric
bypass
Suzanne Hedberg, A. Thorell, My Engström, E. Stenberg, Torsten Olbers
Surgery for Obesity and Related Diseases - 2022 -
The Jejunojejunostomy: an Achilles Heel of the Roux-en-Y Gastric Bypass
Construction
Suzanne Hedberg, Yao Xiao, Adam Klasson, Almantas Maleckas, M. Wiren, A. Thorell, Anna Laurenius, My Engström, Torsten Olbers
Obesity Surgery - 2021 -
Impact of bariatric surgery on moderate to severe psoriasis: A retrospective nationwide registry
study
Marta Laskowski, Linus Schiöler, J. Ottosson, M. Schmitt-Egenolf, Ann-Marie Wennberg Larkö, Torsten Olbers, Kjell Torén, Helena Gustafsson
Acta Dermato-Venereologica - 2021 -
5-year mental health and eating pattern outcomes following bariatric surgery in adolescents: a prospective cohort
study
Kajsa Järvholm, G. Bruze, M. Peltonen, C. Marcus, C. E. Flodmark, Pia Henfridsson, Andrew J. Beamish, Eva Gronowitz, Jovanna Dahlgren, J. Karlsson, Torsten Olbers
Lancet Child & Adolescent Health - 2020 -
A randomized controlled trial comparing intensive non-surgical treatment with bariatric surgery in adolescents aged 13–16 years (AMOS2): Rationale, study design, and patient
recruitment
A. Janson, K. Järvholm, Eva Gronowitz, L. Sjögren, S. Klaesson, My Engström, M. Peltonen, K. Ekbom, Jovanna Dahlgren, Torsten Olbers
Contemporary Clinical Trials Communications - 2020 -
Micronutrient intake and biochemistry in adolescents adherent or nonadherent to supplements 5 years after Roux-en-Y gastric bypass
surgery
Pia Henfridsson, Anna Laurenius, Ola Wallengren, Andrew J. Beamish, Jovanna Dahlgren, C. E. Flodmark, C. Marcus, Torsten Olbers, Eva Gronowitz, Lars Ellegård
Surgery for Obesity and Related Diseases - 2019 -
Defining Global Benchmarks in Bariatric Surgery A Retrospective Multicenter Analysis of Minimally Invasive Roux-en-Y Gastric Bypass and Sleeve
Gastrectomy
D. Gero, D. A. Raptis, W. Vleeschouwers, S. L. van Veldhuisen, A. San Martin, Yao Xiao, M. Galvao, M. Giorgi, M. Benois, F. Espinoza, M. Hollyman, A. Lloyd, H. Hosa, H. Schmidt, J. L. Garcia-Galocha, S. van de Vrande, S. Chiappetta, E. Lo Menzo, C. M. Aboud, S. G. Luthy, P. Orchard, S. Rothe, G. Prager, D. J. Pournaras, R. Cohen, R. Rosenthal, R. Weiner, J. Himpens, A. Torres, K. Higa, R. Welbourn, M. Berry, C. Boza, A. Iannelli, S. Vithiananthan, A. Ramos, Torsten Olbers, M. Sepulveda, E. J. Hazebroek, B. Dillemans, R. D. Staiger, M. A. Puhan, R. Peterli, M. Bueter
Annals of Surgery - 2019 -
Possible relation between partial small bowel obstruction and severe postprandial reactive hypoglycemia after Roux-en-Y gastric
bypass.
Anna Laurenius, Suzanne Hedberg, Torsten Olbers
Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery - 2019 -
Five-year changes in dietary intake and body composition in adolescents with severe obesity undergoing laparoscopic Roux-en-Y gastric bypass
surgery.
Pia Henfridsson, Anna Laurenius, Ola Wallengren, Eva Gronowitz, Jovanna Dahlgren, Carl-Erik Flodmark, Claude Marcus, Torsten Olbers, Lars Ellegård
Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery - 2019 -
Biliopancreatic Diversion is associated with greater increases in energy expenditure than Roux-en-Y Gastric
Bypass
Malin Werling, Lars Fändriks, Torsten Olbers, T. Mala, J. Kristinsson, K. Stenlof, Ville Wallenius, Neil G. Docherty, Carel W le Roux
Plos One - 2018 -
Binge eating and other eating-related problems in adolescents undergoing gastric bypass: results from a Swedish nationwide study
(AMOS).
Kajsa Järvholm, Torsten Olbers, Markku Peltonen, Claude Marcus, Jovanna Dahlgren, Carl-Erik Flodmark, Pia Henfridsson, Eva Gronowitz, Jan Karlsson
Appetite - 2018 -
Elevated fasting and postprandial C-terminal telopeptide after Roux-en-Y gastric
bypass
N. Maghsoodi, J. Alaghband-Zadeh, G. F. Cross, Malin Werling, Lars Fändriks, Neil G. Docherty, Torsten Olbers, T. Dew, R. A. Sherwood, R. P. Vincent, Carel W le Roux
Annals of Clinical Biochemistry - 2017 -
Substantial Decrease in Comorbidity 5 Years After Gastric Bypass: A Population-based Study From the Scandinavian Obesity Surgery
Registry.
Sundbom Magnus, Hedberg Jakob, Marsk Richard, Boman Lars, Bylund Ami, Hedenbro Jan, Anna Laurenius, Lundegårdh Göran, Möller Peter, Torsten Olbers, Ottosson Johan, Ingmar Näslund, Näslund Erik
Annals of Surgery - 2017 -
Physical Fitness and Body Composition Two Years after Roux-En-Y Gastric Bypass in
Adolescents
M. Brissman, K. Ekbom, E. Hagman, Staffan Mårild, Eva Gronowitz, C. E. Flodmark, Torsten Olbers, C. Marcus
Obesity Surgery - 2017 -
Body composition and bone health in adolescents after Roux-en-Y gastric bypass for severe
obesity
Andrew J. Beamish, Eva Gronowitz, Torsten Olbers, C. E. Flodmark, C. Marcus, Jovanna Dahlgren
Pediatric Obesity - 2017 -
Laparoscopic Roux-en-Y gastric bypass in adolescents with severe obesity (AMOS): a prospective, 5-year, Swedish nationwide
study.
Torsten Olbers, Andrew J. Beamish, Eva Gronowitz, Carl-Erik Flodmark, Jovanna Dahlgren, Gustaf Bruze, Kerstin Ekbom, Peter Friberg, Gunnar Göthberg, Kajsa Järvholm, Jan Karlsson, Staffan Mårild, Martin Neovius, Markku Peltonen, Claude Marcus
The Lancet. Diabetes & endocrinology - 2017 -
Dumping symptoms is triggered by fat as well as carbohydrates in patients operated with Roux-en-Y gastric
bypass
Anna Laurenius, Malin Werling, Carel W le Roux, Lars Fändriks, Torsten Olbers
Surgery for Obesity and Related Diseases - 2017 -
Understanding excess skin in postbariatric patients: objective measurements and subjective
experiences
Christina Biörserud, Torsten Olbers, Trude Staalesen, Anna Elander, Monika Fagevik Olsén
Surgery for Obesity and Related Diseases - 2016 -
Cardiovascular effects of bariatric
surgery
Andrew J. Beamish, Torsten Olbers, A. S. Kelly, T. H. Inge
Nature Reviews Cardiology - 2016 -
Self-Reported Eating Disorder Symptoms Before and After Gastric Bypass and Duodenal Switch for Super Obesity—a 5-Year Follow-Up
Study
Marianne Morseth, Susanna Hanvold, O Ro, H Risstad, Tommal Mala, Jurate Saltyte Benth, My Engström, Torsten Olbers, Sigrun Henjum
Obesity Surgery - 2016 -
Characteristics of adolescents with poor mental health after bariatric
surgery
K. Jarvholm, J. Karlsson, Torsten Olbers, M. Peltonen, C. Marcus, Jovanna Dahlgren, Eva Gronowitz, P. Johnsson, C. E. Flodmark
Surgery for Obesity and Related Diseases - 2016 -
Bariatric and Metabolic Surgery in Adolescents: a Path to Decrease Adult Cardiovascular
Mortality
Andrew J. Beamish, Torsten Olbers
Current Atherosclerosis Reports - 2015 -
Roux-en-Y Gastric Bypass and Vertical Banded Gastroplasty Induce Long-Term Changes on the Human Gut Microbiome Contributing to Fat Mass
Regulation
Valentina Tremaroli, Fredrik H. Karlsson, Malin Werling, Marcus Ståhlman, Petia Kovatcheva-Datchary, Torsten Olbers, Lars Fändriks, Carel W le Roux, Jens B. Nielsen, Fredrik Bäckhed
Cell Metabolism - 2015 -
Two-year trends in psychological outcomes after gastric bypass in adolescents with severe
obesity.
Kajsa Järvholm, Jan Karlsson, Torsten Olbers, Markku Peltonen, Claude Marcus, Jovanna Dahlgren, Eva Gronowitz, Per Johnsson, Carl-Erik Flodmark
Obesity (Silver Spring, Md.) - 2015 -
Formation of the Scandinavian Obesity Surgery Registry,
SOReg.
J L Hedenbro, E Näslund, L Boman, G Lundegårdh, A Bylund, M Ekelund, Anna Laurenius, P Möller, Torsten Olbers, M Sundbom, J Ottosson, I Näslund
Obesity surgery - 2015 -
Bariatric surgery in adolescents: what do we know so
far?
Andrew J. Beamish, S E Johansson, Torsten Olbers
Scandinavian journal of surgery : SJS : official organ for the Finnish Surgical Society and the Scandinavian Surgical Society - 2015 -
Impact of perioperative management of glycemia in severely obese diabetic patients undergoing gastric bypass
surgery
L. L. Chuah, A. D. Miras, D. Papamargaritis, S. N. Jackson, Torsten Olbers, Carel W le Roux
Surgery for Obesity and Related Diseases - 2015 -
Roux-en-Y Gastric Bypass Surgery Increases Respiratory Quotient and Energy Expenditure during Food
Intake
Malin Werling, Lars Fändriks, Torsten Olbers, Marco Bueter, Lars Sjöström, Hans Lönroth, Ville Wallenius, Kaj Stenlöf, Carel W le Roux
PLoS ONE - 2015 -
Perception of Control Over Eating After Bariatric Surgery for Super-Obesity—a 2-Year Follow-Up
Study
My Engström, Anna Forsberg, Søvik Torgeir, Torsten Olbers, Hans Lönroth, Jan Karlsson
Obesity Surgery - 2015 -
Five-Year Outcomes After Laparoscopic Gastric Bypass and Laparoscopic Duodenal Switch in Patients With Body Mass Index of 50 to 60: A Randomized Clinical
Trial.
Hilde Risstad, Torgeir T Søvik, My Engström, Erlend T Aasheim, Morten W Fagerland, Monika Fagevik Olsén, Jon A Kristinsson, Carel W le Roux, Thomas Bøhmer, Kåre I Birkeland, Tom Mala, Torsten Olbers
JAMA surgery - 2015 -
Application of the International Diabetes Federation and American Diabetes Association criteria in the assessment of metabolic control after bariatric
surgery.
A D Miras, H Risstad, N Baqai, S Law, T T Søvik, T Mala, Torsten Olbers, J A Kristinsson, Carel W le Roux
Diabetes, obesity & metabolism - 2014 -
Physical Fitness and Physical Activity in Swedish Women before and onePhysical Fitness and Physical Activity in Swedish Women before and one Year after Roux-en-Y Gastric Bypass
Surgery
Malin Wiklund, Monika Fagevik Olsén, Torsten Olbers, Åsa Cider
The Open Obesity Journal - 2014 -
Experiences of Physical Activity One Year after Bariatric
Surgery
Malin Wiklund, Monika Fagevik Olsén, Torsten Olbers, Carin Willén
The Open Obesity Journal - 2014 -
More symptoms but similar blood glucose curve after oral carbohydrate provocation in patients with a history of hypoglycemia-like symptoms compared to asymptomatic patients after Roux-en-Y gastric
bypass.
Anna Laurenius, Malin Werling, Carel W le Roux, Lars Fändriks, Torsten Olbers
Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery - 2014 -
Development of excess skin and request for body-contouring surgery in postbariatric
adolescents.
Trude Staalesen, Torsten Olbers, Jovanna Dahlgren, Monika Fagevik Olsén, Carl-Erik Flodmark, Claude Marcus, Anna Elander
Plastic and reconstructive surgery - 2014 -
Experience of excess skin after gastric bypass or duodenal switch in patients with super
obesity.
Christina Biörserud, Torsten Olbers, Torgeir T Søvik, Tom Mala, Anna Elander, Monika Fagevik Olsén
Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery - 2014 -
Preoperative assessment of gut hormones does not correlate to weight loss after Roux-en-Y gastric bypass
surgery.
Malin Werling, Lars Fändriks, Vincent P Royce, Gemma F Cross, Carel W le Roux, Torsten Olbers
Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery - 2014 -
Bone mineral density and expression of vitamin D receptor-dependent calcium uptake mechanisms in the proximal small intestine after bariatric
surgery
Erik Elias, Anna Casselbrant, Malin Werling, K Abegg, RP Vincent, J Alaghband-Zadeh, Torsten Olbers, Carel W le Roux, Lars Fändriks, Ville Wallenius
British Journal of Surgery - 2014 -
Obese patients after gastric bypass surgery have lower brain-hedonic responses to food than after gastric
banding.
Samantha Scholtz, Alexander D Miras, Navpreet Chhina, Christina G Prechtl, Michelle L Sleeth, Norlida M Daud, Nurhafzan A Ismail, Giuliana Durighel, Ahmed R Ahmed, Torsten Olbers, Royce P Vincent, Jamshid Alaghband-Zadeh, Mohammad A Ghatei, Adam D Waldman, Gary S Frost, Jimmy D Bell, Carel W le Roux, Anthony P Goldstone
Gut - 2014 -
Laparoscopic Roux-en-Y gastric bypass in adolescents with morbid obesity-Surgical aspects and clinical
outcome.
Gunnar Göthberg, Eva Gronowitz, Carl-Erik Flodmark, Jovanna Dahlgren, Kerstin Ekbom, Staffan Mårild, Claude Marcus, Torsten Olbers
Seminars in pediatric surgery - 2014 -
Gastrointestinal function and eating behavior after gastric bypass and duodenal
switch.
Torgeir T Søvik, Jan Karlsson, Erlend T Aasheim, Morten W Fagerland, Sofia Björkman, My Engström, Jon Kristinsson, Torsten Olbers, Tom Mala
Surgery for obesity and related diseases - 2013 -
Long-term results of a randomized clinical trial comparing Roux-en-Y gastric bypass with vertical banded
gastroplasty.
Malin Werling, Lars Fändriks, Per Björklund, Almantas Maleckas, John Brandberg, Hans Lönroth, C W le Roux, Torsten Olbers
The British journal of surgery - 2013 -
Decreased energy density and changes in food selection following Roux-en-Y gastric
bypass.
Anna Laurenius, I Larsson, K J Melanson, Anna-Karin Lindroos, Hans Lönroth, Ingvar Bosaeus, Torsten Olbers
European journal of clinical nutrition - 2013 -
Correction: Gastric Bypass Surgery Is Followed by Lowered Blood Pressure and Increased Diuresis - Long Term Results from the Swedish Obese Subjects (SOS)
Study.
Peter Hallersund, Lars Sjöström, Torsten Olbers, Hans Lönroth, Peter Jacobson, Ville Wallenius, Ingmar Näslund, Lena M S Carlsson, Lars Fändriks
PloS one - 2013 -
Normalized f-insulin and OGTT in adolescents with severe obesity after gastric bypass surgery. Oral
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Staffan Mårild, Eva Gronowitz, C-E. Flodmark, Jovanna Dahlgren, C. Marcus, Torsten Olbers
39th Annual Conference of the International Society for Pediatric and Adolescent Diabetes (ISPAD), 16–19 October 2013, Gothenburg, Sweden. Pediatric Diabetes vol 14 nr 18. - 2013 -
Beyond Weight Loss: Evaluating the Multiple Benefits of Bariatric Surgery After Roux-en-Y Gastric Bypass and Adjustable Gastric
Band.
Karl J Neff, Ling Ling Chuah, Erlend T Aasheim, Sabrina Jackson, Sukhpreet S Dubb, Shiva T Radhakrishnan, Arvinder S Sood, Torsten Olbers, Ian F Godsland, Alexander D Miras, Carel W le Roux
Obesity surgery - 2013 -
Enhanced fasting and post-prandial plasma bile acid responses after Roux-en-Y gastric bypass
surgery.
Malin Werling, Royce P Vincent, Gemma F Cross, Hanns-Ulrich Marschall, Lars Fändriks, Hans Lönroth, David R Taylor, Jamshid Alaghband-Zadeh, Torsten Olbers, Carel W le Roux
Scandinavian journal of gastroenterology - 2013 -
Bariatric surgery: the challenges with candidate selection, individualizing treatment and clinical
outcomes.
KJ Neff, Torsten Olbers, Carel W le Roux
BMC medicine - 2013 -
Higher circulating bile acid concentrations in obese patients with type 2
diabetes.
Royce P Vincent, Sohail Omar, Samer Ghozlan, David R Taylor, Gemma Cross, Roy A Sherwood, Lars Fändriks, Torsten Olbers, Malin Werling, Jamshid Alaghband-Zadeh, Carel W le Roux
Annals of clinical biochemistry - 2013 -
Increased Postprandial Energy Expenditure May Explain Superior Long Term Weight Loss after Roux-en-Y Gastric Bypass Compared to Vertical Banded
Gastroplasty.
Malin Werling, Torsten Olbers, Lars Fändriks, Marco Bueter, Hans Lönroth, Kaj Stenlöf, Carel W le Roux
PloS one - 2013 -
Dumping Syndrome Following Gastric Bypass: Validation of the Dumping Symptom Rating
Scale.
Anna Laurenius, Torsten Olbers, Ingmar Näslund, Jan Karlsson
Obesity surgery - 2013 -
Sahlgrenska Excess Skin Questionnaire (SESQ): A reliable questionnaire to assess the experience of excessive skin after weight
loss.
Christina Biörserud, Christina Nielsen, Trude Staalesen, Anna Elander, Torsten Olbers, Monika Fagevik Olsén
Journal of plastic surgery and hand surgery - 2013 -
Changes in eating behaviour and meal pattern following Roux-en-Y gastric
bypass.
Anna Laurenius, Ingrid Larsson, M Bueter, K J Melanson, Ingvar Bosaeus, Helene Berteus Forslund, Hans Lönroth, Lars Fändriks, Torsten Olbers
International journal of obesity - 2012 -
Bariatric surgery and long-term cardiovascular
events.
Lars Sjöström, Markku Peltonen, Peter Jacobson, Carl David Sjöström, Kristjan Karason, Hans Wedel, Sofie Ahlin, Åsa Anveden, Calle Bengtsson, Gerd Bergmark, Claude Bouchard, Björn Carlsson, Sven Dahlgren, Jan Karlsson, Anna-Karin Lindroos, Hans Lönroth, Kristina Narbro, Ingmar Näslund, Torsten Olbers, Per-Arne Svensson, Lena M S Carlsson
JAMA : the journal of the American Medical Association - 2012 -
Two-year outcome of laparoscopic Roux-en-Y gastric bypass in adolescents with severe obesity: results from a Swedish Nationwide Study
(AMOS).
Torsten Olbers, Eva Gronowitz, Malin Werling, Staffan Mårild, C-E Flodmark, M Peltonen, Gunnar Göthberg, Jón Karlsson, K Ekbom, Lars Sjöström, Jovanna Dahlgren, Hans Lönroth, Peter Friberg, C Marcus
International journal of obesity - 2012 -
Bariatric surgery does not exacerbate and may be beneficial for the microvascular complications of type 2
diabetes.
Alexander D Miras, Ling Ling Chuah, Gerassimos Lascaratos, Sana Faruq, Ajay A Mohite, Priya R Shah, Mahi Gill, Sabrina N Jackson, Desmond G Johnston, Torsten Olbers, Carel W le Roux
Diabetes care - 2012 -
Respiratory Function in Superobese Patients before and after Bariatric Surgery- a Randomised Controlled
Trial
Monika Fagevik Olsén, Malin Wiklund, Hans Lönroth, Torsten Olbers
The open obesity journal - 2012 -
Gastric Bypass Surgery Is Followed by Lowered Blood Pressure and Increased Diuresis - Long Term Results from the Swedish Obese Subjects (SOS)
Study.
Peter Hallersund, Lars Sjöström, Torsten Olbers, Hans Lönroth, Peter Jacobson, Ville Wallenius, Ingmar Näslund, Lena M S Carlsson, Lars Fändriks
PloS one - 2012 -
Effect of bypassing the proximal gut on gut hormones involved with glycemic control and weight
loss.
Dimitri J Pournaras, Erlend T Aasheim, Marco Bueter, Ahmed R Ahmed, Richard Welbourn, Torsten Olbers, Carel W le Roux
Surgery for obesity and related diseases - 2012 -
Roux-en-Y gastric bypass in mice--surgical technique and
characterisation.
F Seyfried, M Lannoo, W Gsell, J L Tremoleda, M Bueter, Torsten Olbers, C Jurowich, C-T Germer, C W le Roux
Obesity surgery - 2012 -
Gastric bypass surgery for obesity decreases the reward value of a sweet-fat stimulus as assessed in a progressive ratio
task.
Alexander D Miras, Robert N Jackson, Sabrina N Jackson, Anthony P Goldstone, Torsten Olbers, Timothy Hackenberg, Alan C Spector, Carel W le Roux
The American journal of clinical nutrition - 2012 -
Short-Term Psychological Outcomes in Severely Obese Adolescents After Bariatric
Surgery.
Kajsa Järvholm, Torsten Olbers, Claude Marcus, Staffan Mårild, Eva Gronowitz, Peter Friberg, Per Johnsson, Carl-Erik Flodmark
Obesity - 2012 -
Weight loss, cardiovascular risk factors, and quality of life after gastric bypass and duodenal
switch
Torgeir T Søvik, Erlend T Aasheim, Osama Taha, My Engström, Morten W Fagerland, Sofia Björkman, Jon Kristinsson, Kare I Birkeland, Tom Mala, Torsten Olbers
Annals of internal medicine - 2011 -
Patients' Experience of Surplus Skin After Laparoscopic Gastric
Bypass.
Christina Biörserud, Torsten Olbers, Monika Fagevik Olsén
Obesity surgery - 2011 -
[Bariatric surgery or the fairy tale about the ugly
duckling].
Torsten Olbers
Läkartidningen - 2011 -
Gastric bypass reduces fat intake and
preference.
Carel W le Roux, Marco Bueter, Nadine Theis, Malin Werling, Hutan Ashrafian, Christian Löwenstein, Thanos Athanasiou, Stephen R Bloom, Alan C Spector, Torsten Olbers, Thomas A Lutz
American journal of physiology. Regulatory, integrative and comparative physiology - 2011 -
Effect of bariatric surgery on sulphur amino acids and
glutamate
Erlend T Aasheim, Amany K Elshorbagy, Lien My Diep, Torgeir T Søvik, Tom Mala, Maria Valdivia-Garcia, Torsten Olbers, Thomas Bøhmer, Kåre I Birkeland, Helga Refsum
The British journal of nutrition - 2011 -
Feasibility of bariatric surgery as a strategy for secondary prevention in cardiovascular disease: a report from the Swedish obese subjects
trial.
Lotta Delling, Kristjan Karason, Torsten Olbers, Carl David Sjöström, Björn Wahlstrand, Björn Carlsson, Lena M S Carlsson, Kristina Narbro, Jan Karlsson, Carl Johan Behre, Lars Sjöström, Kaj Stenlöf
Journal of obesity (Online) - 2010 -
Vagal sparing surgical technique but not stoma size affects body weight loss in rodent model of gastric
bypass.
Marco Bueter, Christian Löwenstein, Hutan Ashrafian, Jacquelien Hillebrand, Stephen R Bloom, Torsten Olbers, Thomas Lutz, Carel W le Roux
Obesity surgery - 2010 -
Gastric bypass increases energy expenditure in
rats.
Marco Bueter, Christian Löwenstein, Torsten Olbers, Maggie Wang, Nina L Cluny, Stephen R Bloom, Keith A Sharkey, Thomas A Lutz, Carel W le Roux
Gastroenterology - 2010 -
Laparoscopic biliopancreatic diversion/duodenal switch or laparoscopic Roux-en-Y gastric bypass for super-obesity-weight loss versus side
effects.
Anna Laurenius, Osama Taha, Almantas Maleckas, Hans Lönroth, Torsten Olbers
Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery - 2010 -
Randomized clinical trial of laparoscopic gastric bypass versus laparoscopic duodenal switch for
superobesity.
T T Søvik, O Taha, E T Aasheim, My Engström, J Kristinsson, S Björkman, C F Schou, Hans Lönroth, T Mala, Torsten Olbers
The British journal of surgery - 2010 -
Changes in the mucosa of the Roux-limb after gastric bypass
surgery.
Emma Spak, Per Björklund, Herbert F Helander, Michael Vieth, Torsten Olbers, Anna Casselbrant, Hans Lönroth, Lars Fändriks
Histopathology - 2010 -
Is the roux limb a determinant for meal size after gastric bypass
surgery?
Per Björklund, Anna Laurenius, Eva Een, Torsten Olbers, Hans Lönroth, Lars Fändriks
Obesity surgery - 2010 -
Patulous eustachian tube complicating gastric bypass
surgery.
M Alhammadi, Radoslava Jönsson, Torsten Olbers, O Yassin
The Journal of laryngology and otology - 2009 -
Vitamin status after bariatric surgery: a randomized study of gastric bypass and duodenal
switch.
Aasheim, Björkman, Søvik, My Engström, Hanvold, Mala, Torsten Olbers, Bøhmer
The American journal of clinical nutrition - 2009 -
Effects of bariatric surgery on cancer incidence in obese patients in Sweden (Swedish Obese Subjects Study): a prospective, controlled intervention
trial.
Lars Sjöström, Anders Gummesson, C David Sjöström, Kristina Narbro, Markku Peltonen, Hans Wedel, Calle Bengtsson, Claude Bouchard, Björn Carlsson, Sven Dahlgren, Peter Jacobson, Kristjan Karason, Jan Karlsson, Bo Larsson, Anna-Karin Lindroos, Hans Lönroth, Ingmar Näslund, Torsten Olbers, Kaj Stenlöf, Jarl S Torgerson, Lena M S Carlsson
The lancet oncology - 2009 -
Angiotensin II-induced contractions in human jejunal wall musculature in
vitro.
Emma Spak, Anna Casselbrant, Torsten Olbers, Hans Lönroth, Lars Fändriks
Acta physiologica (Oxford, England) - 2008 -
Effects of bariatric surgery on mortality in Swedish obese
subjects.
Lars Sjöström, Kristina Narbro, C David Sjöström, Kristjan Karason, Bo Larsson, Hans Wedel, Ted Lystig, Marianne Sullivan, Claude Bouchard, Björn Carlsson, Calle Bengtsson, Sven Dahlgren, Anders Gummesson, Peter Jacobson, Jan Karlsson, Anna-Karin Lindroos, Hans Lönroth, Ingmar Näslund, Torsten Olbers, Kaj Stenlöf, Jarl S Torgerson, Göran Agren, Lena M S Carlsson
The New England journal of medicine - 2007 -
Gut hormones as mediators of appetite and weight loss after Roux-en-Y gastric
bypass.
Carel W le Roux, Richard Welbourn, Malin Werling, Alan Osborne, Alexander Kokkinos, Anna Laurenius, Hans Lönroth, Lars Fändriks, Mohammad A Ghatei, Stephen R Bloom, Torsten Olbers
Annals of surgery - 2007 -
Body composition, dietary intake, and energy expenditure after laparoscopic Roux-en-Y gastric bypass and laparoscopic vertical banded gastroplasty: a randomized clinical
trial.
Torsten Olbers, Sofia Björkman, Anna-Karin Lindroos, Almantas Maleckas, Lars Lönn, Lars Sjöström, Hans Lönroth
Annals of surgery - 2006 -
Angiotensin II induced contraction of rat and human small intestinal wall musculature in
vitro
Sara Ewert, Emma Spak, Torsten Olbers, Erik Johnsson, Anders Edebo, Lars Fändriks
Acta Physiologica - 2006 -
Randomized clinical trial of laparoscopic Roux-en-Y gastric bypass versus laparoscopic vertical banded gastroplasty for
obesity.
Torsten Olbers, Monika Fagevik Olsén, Almantas Maleckas, Hans Lönroth
The British journal of surgery - 2005 -
On Obesity
Surgery
Torsten Olbers
2004 -
Laparoscopic gastric bypass: development of technique, respiratory function, and long-term
outcome.
Torsten Olbers, Hans Lönroth, Monika Fagevik Olsén, Lars Lundell
Obesity surgery - 2003 -
High expression of complement components in omental adipose tissue in obese
men.
Britt G. Gabrielsson, Jenny M Johansson, Malin Lönn, Margareta Jernås, Torsten Olbers, Markku Peltonen, Ingrid Larsson, Lars Lönn, Lars Sjöström, Björn Carlsson, Lena M S Carlsson
Obesity research - 2003 -
Depot-specific expression of fibroblast growth factors in human adipose
tissue.
Britt G. Gabrielsson, Jenny M Johansson, Eva Jennische, Margareta Jernås, Yoshiaki Itoh, Markku Peltonen, Torsten Olbers, Lars Lönn, Hans Lönroth, Lars Sjöström, Björn Carlsson, Lena M S Carlsson, Malin Lönn
Obesity research - 2002