One Anastomosis Gastric Bypass As a One-stage Bariatric Surgical Procedure in Patients with BMI ≥ 50 kg/m

Overview

Journal Sci Rep

Specialty Science

Date 2022 Jun 22

PMID 35732861

Authors

Mohammad Kermansaravi

Seyed Nooredin Daryabari

Reza Karami

Seyed Amin Setaredan

Rohollah Valizadeh

Samaneh Rokhgireh

Abdolreza Pazouki

Affiliations

Soon will be listed here.

Abstract

In patients with BMI ≥ 50 kg/m, it is difficult to select an appropriate procedure that can lead to optimum results. This study aims to evaluate mid-term weight loss outcomes in patients with BMI ≥ 50 kg/m following one anastomosis gastric bypass (OAGB) as a one-stage procedure. A prospective study was conducted on patients with BMI ≥ 50 kg/m, aged 18 years and above who had undergone primary OAGB from January 2016 to February 2019 with at least two years follow-ups. A total of 197 patients with BMI ≥ 50 kg/m had underwent OAGB. The mean age was 38 years and the mean pre-operative BMI was 53.7 kg/m. Mean EWL% were 63.7%, 67.8% and 66.2% at one, two and five years after OAGB respectively. The highest level of EWL% was 68.4%, which was achieved in the 18th month following OAGB. OAGB can be performed safely in patients with BMI ≥ 50 kg/m as a one-stage procedure with acceptable weight loss outcomes and remission of obesity associated medical problems.

Citing Articles

Technical Variations and Considerations around OAGB in IFSO-APC and IFSO-MENAC Chapters, an Expert Survey.

Kermansaravi M, Shahmiri S, Kow L, Gawdat K, Abbas S, Aly A Obes Surg. 2024; 34(6):2054-2065.

PMID: 38662251 DOI: 10.1007/s11695-024-07239-9.

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