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Published on: February 10, 2023
Laparoscopic sleeve gastrectomy as a single-stage bariatric procedure
Tarik Sammour1, Andrew G Hill, Parry Singh
1Department of Surgery, South Auckland Clinical School, Middlemore Hospital, Private Bag, 93311, Otahuhu, Auckland, New Zealand. sammour@middlemore.co.nz
Obesity Surgery
|December 10, 2009
Summary
Laparoscopic sleeve gastrectomy in super-obese patients achieved significant weight loss (62.9% excess weight loss) with a 7% major complication rate. This bariatric surgery demonstrated medium-term success in a public hospital setting.
Area of Science:
- Bariatric Surgery
- Minimally Invasive Surgery
- Obesity Management
Background:
- Laparoscopic sleeve gastrectomy is a growing stand-alone bariatric procedure.
- Medium-term follow-up data is becoming available.
- Early experience with super-obese patients is presented.
Purpose of the Study:
- To evaluate the early outcomes of laparoscopic sleeve gastrectomy.
- To assess weight loss and complication rates in super-obese patients.
- To determine the efficacy of this procedure in a public hospital setting.
Main Methods:
- Prospective data review of the first 100 patients.
- Patients underwent laparoscopic sleeve gastrectomy between March 2007 and July 2008.
- Data collected included BMI, comorbidities, hospital stay, follow-up duration, weight loss, and complications.
Main Results:
- Mean BMI was 50.3 kg/m², with 45% super-obese.
- Mean excess weight loss was 62.9% at a mean follow-up of 12 months.
- Major complications occurred in 7% of patients (no deaths); comorbidities like diabetes and hypertension improved significantly.
Conclusions:
- Laparoscopic sleeve gastrectomy provides satisfactory medium-term weight loss in super-obese patients.
- The procedure demonstrates an acceptable complication rate in a public hospital.
- This bariatric surgery is effective for managing severe obesity and associated comorbidities.
