Sleeve Gastrectomy
Laparoscopic Weight Loss Surgery for Long-Term Results
What is Sleeve Gastrectomy?
Sleeve gastrectomy, also known as gastric sleeve surgery, is a minimally invasive bariatric procedure that reduces the size of the stomach by approximately 75-80%. During the laparoscopic procedure, the surgeon removes a large portion of the stomach, leaving a narrow, sleeve-shaped stomach about the size of a banana. This restriction limits food intake and reduces hunger hormones, leading to significant and sustainable weight loss.
1-2 hours under general anesthesia
1-2 days for observation and recovery
60-70% of excess weight within 12-18 months
Benefits of Sleeve Gastrectomy
Significant and sustained weight loss
Improvement or resolution of type 2 diabetes
Reduced risk of heart disease and hypertension
Relief from sleep apnea and joint pain
Minimally invasive laparoscopic technique
No foreign objects or rerouting of intestines
Reduced hunger due to decreased ghrelin production
Improved quality of life and mobility
Who is a Candidate?
Sleeve gastrectomy may be appropriate for you if you meet the following criteria:
- Body Mass Index (BMI) of 40 or higher, or BMI of 35+ with obesity-related health conditions
- Previous unsuccessful attempts at weight loss through diet and exercise
- Commitment to lifelong dietary changes and follow-up care
- No contraindications to surgery or general anesthesia
Pre-Operative Preparation
Begin a pre-operative diet 2-4 weeks before surgery to reduce liver size and improve surgical safety. This typically includes high-protein, low-carbohydrate meals and may include meal replacement shakes.
Complete comprehensive medical evaluation including blood tests, nutritional assessment, psychological evaluation, and imaging studies. Stop smoking at least 6 weeks before surgery and discontinue certain medications as directed.
Recovery & Post-Operative Care
First Week
Clear liquids only for the first few days, gradually progressing to full liquids. Most patients return home within 1-2 days and can resume light activities. Pain is typically minimal and well-controlled with medication.
Weeks 2-4
Progress to pureed foods and soft proteins. Begin walking regularly to promote healing and prevent blood clots. Most patients return to work within 2-3 weeks, depending on the nature of their job.
Months 1-6
Gradually introduce solid foods following a structured meal plan. Begin regular exercise program. Attend follow-up appointments for nutritional monitoring and vitamin supplementation. Most rapid weight loss occurs during this period.
Long-Term
Maintain lifelong commitment to healthy eating habits, regular exercise, vitamin supplementation, and annual follow-up visits. Continue to see improvements in obesity-related health conditions and quality of life.
Ready to Start Your Weight Loss Journey?
Schedule a consultation with Dr. Mahmoud Abdelwahab to discuss if sleeve gastrectomy is right for you.