[Changes in metabolic parameters and glomerular filtration rate in patients with morbid obesity after bariatric surgery].

Aim: To study the effect of weight loss in the short term after bariatric surgery (BO) on metabolic parameters and glomerular filtration rate (GFR) in patients with morbid obesity.

Materials And Methods: We studied 40 adult (over 18 years) patients with morbid obesity who underwent bariatric surgery. Metabolic indices and calculated GFR according to the CKD-EPI formula in patients before and after bariatric surgery were compared.

One-anastomosis gastric bypass with a short limb.

Objective: To develop an acceptable method of surgical treatment of patients with obesity grade 1 and 2 in accordance with the following criteria: high safety, no risk or minimal risk of intestinal malabsorption, no limitations for postoperative gastrointestinal examination, no need for organ resection and surgical reversibility in case of necessity.

Material And Methods: In accordance with the above-mentioned criteria, we have modified OAGB (one-anastomosis gastric bypass). A gastric tube was formed from a lesser curvature using 33Fr stomach catheter with a length of at least 25 cm.

SADI-S 250 vs Roux-en-Y Duodenal Switch (RY-DS): Results of 5-Year Observational Study.

Purpose: There are only a small number of studies providing a comparison between SADI-S and Hess-Marceau's BPD/Duodenal Switch (RY-DS) operations. We aimed to compare 5-year results of SADI-S 250 (common limb 250 cm) with RY-DS.

Material And Methods: Data of patients who underwent open SADI-S (n 226) and RY-DS (n 528) were retrospectively studied.