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Laparoscopic Gastric Sleeve Surgery
Gastric sleeve surgery is one of the most popular bariatric procedures, proven effective in achieving significant weight loss and improving patients' overall health and quality of life.
How Is Laparoscopic Gastric Sleeve Surgery Performed?
The procedure is performed using a surgical laparoscope through very small incisions in the abdomen. Approximately 70–80% of the stomach is removed, reshaping it into a tube or sleeve. This reduces food intake and significantly decreases hunger.
Who Is a Candidate for Gastric Sleeve Surgery?
- Patients with morbid obesity (BMI above 40)
- BMI above 35 with chronic conditions such as diabetes or hypertension
- Individuals who have failed to lose weight through diet and exercise
Pre-Operative Tests and Preparation:
- Complete blood count
- Liver and kidney function tests
- HbA1c (glycated hemoglobin)
- ECG (electrocardiogram)
- Chest X-ray
- Full anesthesia evaluation
Patients are also required to follow a special diet for several days before the procedure, depending on their condition and weight.
How Long Does Gastric Sleeve Surgery Take?
The procedure typically takes between 45 and 90 minutes, depending on the patient's condition and weight.
Can Children and the Elderly Undergo Gastric Sleeve Surgery?
Children as young as 9 years old may be candidates in cases of severe morbid obesity accompanied by conditions such as diabetes or hypertension, after other treatment attempts have failed, and following a comprehensive medical and psychological evaluation. For elderly patients, there is no fixed maximum age — the decision is based on overall health status, cardiac and pulmonary function, and management of chronic conditions.
Recovery After Gastric Sleeve Surgery:
- Hospital discharge typically within 24–48 hours
- Return to work within 1–10 days
- Progressive dietary plan: liquids → soft foods → regular foods
Expected Weight Loss After Gastric Sleeve:
Patients typically lose 60–70% of their excess weight within the first 12 months, with noticeable improvement in conditions such as diabetes, hypertension, and joint pain.
Possible Complications of Gastric Sleeve Surgery:
As with any surgical procedure, rare complications may include:
- Staple line leak
- Bleeding
- Dehydration
- Vitamin deficiencies
- Digestive issues such as acid reflux and heartburn
Symptoms of Gastric Torsion (Sleeve Twisting):
- Persistent nausea and vomiting
- Severe abdominal pain
- Difficulty swallowing food and liquids
- Feeling full after very small amounts of food
- Sudden and unhealthy weight loss
How to Choose the Best Surgeon for Gastric Sleeve Surgery:
The goal is not just weight loss — it is a complete improvement in your quality of life. It is essential to choose a surgeon with extensive experience in bariatric procedures. Dr. Mohamed Tawfek relies on the latest surgical techniques and continuous training to ensure the highest levels of safety and the best possible outcomes for his patients, with close post-operative follow-up to ensure lasting success.