18 Result(s)

Article

Bariatric Surgery Should Be Proposed in Certain Septuagenarian Patients with Obesity

Bariatric surgery (BS) is rarely performed on patients aged 70 and over, due to the fear of adverse effects, particularly related to sarcopenia. We examined the outcome of obese patients who underwent BS after...

Boris Hansel, Pierre Sabatier, Diana Kadouch, Tigran Poghosyan… in Obesity Surgery (2023)

Article

Reply to Letter to the Editor: France and One Anastomosis Gastric Bypass (OAGB): a “Witch Hunt”

Tigran Poghosyan, Thibaud Bertrand, Claire Rives-Lange, Sylvia Krivan… in Obesity Surgery (2022)

Article

150-cm Versus 200-cm Biliopancreatic Limb One-Anastomosis Gastric Bypass: Propensity Score–Matched Analysis

It has been suggested that shortening the length of the biliopancreatic limb (BPL) to 150 cm in one anastomosis gastric bypass (OAGB) would reduce nutritional complication rates without impairing weight loss ...

Thibaud Bertrand, Claire Rives-Lange, Anne-Sophie Jannot… in Obesity Surgery (2022)

Article

Ketoacidosis in a non-diabetic lactating woman: A case report and literature review

We report the case of a 36-year-old woman who developed non-diabetic ketoacidosis following a low carbohydrate diet in order to lose weight while actively breast feeding her newborn. She was admitted in intens...

Alexandra Kachaner, Claire Rives-Lange… in European Journal of Clinical Nutrition (2022)

Article

One-Anastomosis Gastric Bypass Revision for Gastroesophageal Reflux Disease: Long Versus Short Biliopancreatic Limb Roux-en-Y Gastric Bypass

One-anastomosis gastric bypass (OAGB) may be associated with refractory gastroesophageal reflux disease (GERD). The nature of this GERD remains unclear. This complication can be treated either with an addition...

Ahmad Tarhini, Claire Rives-Lange, Anne-Sophie Jannot, Clement Baratte… in Obesity Surgery (2022)

Article

Similar Gut Hormone Secretions Two Years After One Anastomosis Gastric Bypass and Roux-en-Y Gastric Bypass: a Pilot Study

One-anastomosis gastric bypass (OAGB) is as effective as Roux-en-Y gastric bypass (RYGB) regarding weight loss and diabetes remission. However, there are no data on gut hormone secretions after OAGB. The aim o...

David De Bandt, Claire Rives-Lange, Yvann Frigout, Damien Bergerot… in Obesity Surgery (2022)

Article

Spin in the Scientific Literature on Bariatric Endoscopy: a Systematic Review of Randomized Controlled Trials

Bariatric endoscopy (BE) is an emerging treatment option for people with obesity. Spin (i.e., the practice of frequent misrepresentation or overinterpretation of study findings) may lead to imbalanced and unju...

Sayeh Shirvani, Claire Rives-Lange, Nathalie Rassy, Arthur Berger… in Obesity Surgery (2022)

Article

Acid Reflux Is Common in Patients With Gastroesophageal Reflux Disease After One-Anastomosis Gastric Bypass

Patients with one-anastomosis gastric bypass (OAGB) can develop gastroesophageal reflux disease (GERD). The nature of this GERD (acid or biliary) remains unclear.

William A Nehmeh, Clement Baratte, Claire Rives-Lange, Chloe Martineau… in Obesity Surgery (2021)

Article

Change in Birth Rate Before and After Bariatric Surgery in France

Bariatric surgery worldwide has grown significantly over the past years and is performed, in a vast majority, in women of childbearing age. The impact of these procedures on birth rates remains largely unknown.

Claire Rives-Lange, Yannick Girardeau, Tigran Poghosyan, Cecile Ciangura… in Obesity Surgery (2021)

Article

Delayed retroperitoneal liposarcoma diagnosis and management in a patient with massive obesity

People suffering from extreme obesity may be exposed to delayed diagnosis and treatment of cancer. A 37-year-old woman (weight = 245 kg, body mass index (BMI) = 79 kg/m²), presented a sepsis associated with nonsp...

Claire Rives-Lange, Tigran Poghosyan… in European Journal of Clinical Nutrition (2021)

Article

Fistulojejunostomy for Chronic Fistula After Sleeve Gastrectomy

The most dreadful complication after sleeve gastrectomy (SG) is staple line leak. Its rate varies between 1 and 2%. With the development of interventional endoscopy, its treatment is currently fairly standardi...

Tigran Poghosyan, Guillaume Levenson, Matthieu Bruzzi… in Obesity Surgery (2020)

Article

Roux-en-Y Gastric Bypass in Patient with Situs Inversus Totalis

In some cases, in addition to the usual difficulties that the bariatric surgeon may encounter during standard bariatric procedures, anatomical anomalies such as situs inversus can pose an additional technical ...

Tigran Poghosyan, Matthieu Bruzzi, Claire Rives-Lange… in Obesity Surgery (2020)

Article

Forgoing health care under universal health insurance: the case of France

We investigate the reliability of a survey question on forgone healthcare services for financial reasons, based on analysis of actual healthcare use over the 3-year period preceding response to the question. W...

Anne-Laure Feral-Pierssens, Claire Rives-Lange… in International Journal of Public Health (2020)

Article

Diagnostic and Therapeutic Management of Post-Gastric Bypass Chronic Diarrhea: a Systematic Review

There is a lack of recommendation regarding exploration and treatment of chronic diarrhea following gastric bypass, while it is a common side effect of this surgery. The electronic databases MEDLINE and EMBASE...

Camille Sollier, Charles Barsamian, Marion Bretault, Tigran Poghosyan… in Obesity Surgery (2020)

Article

Conversion of Sleeve Gastrectomy to One Anastomosis Gastric Bypass for Weight Loss Failure

One anastomosis gastric bypass (OAGB) was suggested as an option in the management of weight loss failure after sleeve gastrectomy (SG). In parallel, the length of the biliopancreatic limb (BPL) is currently d...

Tigran Poghosyan, Ali Alameh, Matthieu Bruzzi, Adrien Faul… in Obesity Surgery (2019)