Laparoscopic Gastric Sleeve

  • Sleeve gastrectomy, also known as vertical sleeve gastrectomy, is a surgical weight-loss procedure performed laparoscopically, which involves inserting small instruments through multiple small incisions in the upper abdomen.

  • Average weight loss of 50-60% of excess body weight within the first year, with continued weight loss over the following years.

  • Procedure:
    • Performed laparoscopically (small incisions in the upper abdomen).
    • About 80% of the stomach is removed, leaving a tube-shaped stomach resembling a banana.
  • Mechanism:
    • Reduced stomach size limits food intake.
    • Hormonal changes aid weight loss and alleviate associated conditions (e.g., high blood pressure).
  • Commitment: It’s essential to follow the dietary and lifestyle advice provided during this period. Remember that laparoscopic gastric sleeve requires commitment to lifestyle changes for long-term success.

  • Significant and sustained weight loss
  • Improvement or resolution of obesity-related comorbidities (diabetes, hypertension, sleep apnea, etc.)
  • Fewer restrictions on diet compared to gastric bypass surgery

  • Potential for complications such as bleeding, infection, or staple line leaks
  • Risk of gastroesophageal reflux disease (GERD) worsening or developing
  • Irreversible procedure with potential long-term nutritional deficiencies

Common Side Effects

  • Nausea and vomiting (20-30%)
  • Abdominal pain and discomfort (10-20%)
  • Gastroesophageal reflux (10-15%)
  • Diarrhea (5-10%)

Rare Side Effects

  • Bleeding (<1%)
  • Infection (<1%)
  • Leakage from staple line (<1%)
  • Development of strictures or narrowing of the stomach (<1%)

Book for a Teleconsult on (+254)-111-051-530 or free Physical consultation with our team of Bariatric Specialist, Dietitian, Trainer and Counsellor