Gastric Sleeve
Laparoscopic sleeve gastrectomy for significant and sustained weight loss.
Laparoscopic Gastric Sleeve Surgery in Turkey
Laparoscopic sleeve gastrectomy is one of the most widely performed bariatric procedures worldwide, and Turkey has emerged as a leading destination for this life-changing surgery. The procedure involves the surgical removal of approximately 75-80% of the stomach, creating a narrow, tube-shaped "sleeve" that significantly restricts food intake and reduces hunger-inducing hormones.
How the Procedure Works
Performed under general anaesthesia through 4-5 small laparoscopic incisions, the surgeon uses a stapling device to divide the stomach vertically, removing the larger curved portion. The remaining sleeve holds roughly 100-150 ml of food compared to the original 1-1.5 litres. Because the portion of the stomach producing ghrelin (the hunger hormone) is removed, patients experience a dramatic reduction in appetite.
Who Is a Candidate?
Ideal candidates typically have a Body Mass Index (BMI) of 35 or above, or a BMI of 30-35 with obesity-related comorbidities such as type 2 diabetes, hypertension, or sleep apnoea. Patients should have attempted conventional weight loss methods without sustained success and be committed to long-term lifestyle changes including nutrition counselling and regular exercise.
Recovery and Results
Hospital stay is usually 2-3 nights. Patients transition from clear liquids to pureed foods over 4-6 weeks before resuming a normal but portion-controlled diet. Most patients lose 60-70% of their excess body weight within 12-18 months. Improvement or resolution of comorbidities such as diabetes and hypertension is observed in the majority of cases.
Why Choose Turkey?
Accredited hospitals in Istanbul, including Memorial, Acıbadem, and the American Hospital, employ internationally trained bariatric surgeons who have performed thousands of sleeve gastrectomies. All-inclusive packages—covering surgery, hospital stay, transfers, and aftercare—are offered at a fraction of UK or European costs without compromising on quality or safety standards.
Frequently Asked Questions
How much weight can I expect to lose after gastric sleeve surgery?
Most patients lose 60-70% of their excess body weight within 12-18 months following surgery. Results vary depending on adherence to dietary guidelines and exercise routines. Long-term success requires a commitment to lifestyle changes and regular follow-up with your medical team.
Is gastric sleeve surgery reversible?
No, gastric sleeve surgery is not reversible because a large portion of the stomach is permanently removed. However, it can be converted to other bariatric procedures such as gastric bypass if additional weight loss is needed. Your surgeon will discuss all options during consultation.
What is the minimum BMI required for gastric sleeve surgery?
Generally, candidates should have a BMI of 35 or higher, or a BMI of 30-35 with at least one obesity-related health condition such as type 2 diabetes, sleep apnoea, or hypertension. A thorough medical evaluation is conducted before determining eligibility.
Treatment Overview
Duration
1-2 hours
Recovery Time
2-4 weeks
Price Range
£3,000 - £5,000
Benefits
- Significant and sustained weight loss of 60-70% excess body weight
- Dramatic reduction in hunger due to ghrelin hormone removal
- Minimally invasive laparoscopic technique with small incisions
- Improvement or resolution of type 2 diabetes and hypertension
- No foreign implants or intestinal rerouting required
- Short hospital stay of 2-3 nights with rapid recovery
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