Revisional Bariatric Surgery Experience

Summary

The aim of this study is to assess the indications for revisional bariatric surgery and short-term revisional surgical outcomes such as weight loss, BMI variation, % excessive weight loss and % excessive BMI loss .Prospectively-collected patient data will retrospectively reviewed. Patient demographics, body mass index (BMI), primary and revision surgery types, indications of revision, outcomes of revisional surgery and follow-up data for comorbidities will investigated.

Conditions

• Bariatric Surgery
• Revisional Bariatric Surgery
• Obesity Associated Disorder

Interventions

OTHER

Laparoscopic mini gastric by-pass

Adhesions will separated along the left edge of the stomach and the left lobe of the liver. The remnant stomach will transected at the incisura angularis level with 60 mm Endo-GIA stapler(ATW 35, EthiconEndo-SurgeryInc., Cincinnati, OH, USA). Later ante-cholic distal of the Treitz ligament hadgastro-jejunal anastomosisof nearly 150 cm jejunal loop performed with 44 mm Endo-GIA stapler. Routinely, the omentum will be divided in two and omentopexy will be performed around the anastomosis. The stapler line will supported by absorbable stitches.

OTHER

LaparoscopicRe-sleeve gastrectomy

Adhesions will be separated with blunt and sharp dissections, then the remnant stomach will completely freed. Due to dilated antral pouch or fundus, the remnant stomach will resect as a tube stomach between the pillory and left crus with 60 mm Endo-GIA stapler accompanied by 36F bougie.

OTHER

Laparoscopic Roux-en-Ygastric bypass

all adhesions will separated then after the stomach pouch will formed by the linear stapler, 100 cm of jejunum will transected from the Treitz ligament. Side-to-side gastrojejunostomy will performed for the distal jejunum with the linear stapler. The anterior face of the anastomosis will manually sutured. Proximal jejunum end hadside-to-side jejuno-jejunostomy performed 150 cm distal of the gastrojejunostomy anastomosis with linear stapler on the posterior wall and manual suturing of the anterior wall.

Sponsors & Collaborators

• Bakirkoy Dr. Sadi Konuk Research and Training Hospital

  lead OTHER_GOV

Study Design

Allocation

NA

Purpose

TREATMENT

Masking

NONE

Model

SINGLE_GROUP

Eligibility

Min Age

18 Years

Max Age

65 Years

Sex

ALL

Healthy Volunteers

Yes

Timeline & Regulatory

Start

2012-03-01

Primary Completion

2018-06-01

Completion

2018-12-01