Laparoscopic Sleeve Gastrectomy (LSG)

Sleeve Gastrectomy for Weight Loss

What is Sleeve Gastrectomy?

Sleeve gastrectomy is a surgical weight‑loss procedure in which approximately 80% of the stomach is removed, rendering it smaller and banana‑shaped. The primary aim of the operation is to reduce the volume of food that the patient can consume, leading to substantial weight loss and overall health improvement.

Why is it performed?

Sleeve gastrectomy is undertaken to treat morbid obesity and its associated conditions, such as:

• Cardiovascular diseases: Including hypertension, hypercholesterolaemia and coronary artery disease
• Diabetes: Particularly type 2 diabetes mellitus
• Sleep disorders: Such as obstructive sleep apnoea
• Joint problems: Due to excess body weight
• Certain types of cancer
• Infertility

Who is an Appropriate Candidate?

Generally, a suitable candidate is a person with morbid obesity who has not responded to other treatments such as diet and exercise. The patient's body mass index (BMI) should be 40 or higher, or 35 or higher with serious obesity‑related conditions.

How is it Performed?

Sleeve gastrectomy is usually performed laparoscopically, where small surgical instruments are inserted through tiny incisions in the abdomen. The majority of the stomach is removed, and the remaining part is shaped into a tubular sleeve. The procedure typically takes between one and two hours.

What are the benefits?

• Significant and rapid weight loss: Patients may lose up to 70% of excess body weight during the first year following surgery
• Improved overall health: Alleviation or remission of obesity‑related conditions such as diabetes and hypertension
• Enhanced quality of life: Increased energy and activity levels, improved mood, and greater self‑confidence

What are the risks?

As with any surgical procedure, sleeve gastrectomy is associated with certain risks, such as:

• Bleeding: Postoperative haemorrhage may occur, requiring medical intervention
• Infection: The surgical wound or internal organs may become infected
• Blood clots: Thromboembolic events in the legs or lungs may develop
• Leaks: Leakage can occur at the staple line joining the remaining parts of the stomach
• Nutritional deficiencies: Deficiencies of certain vitamins and minerals may develop
• Psychological issues: Some patients may experience eating disorders or depression

Preparations

Before undergoing sleeve gastrectomy, you should:

• Undergo the necessary medical examinations to assess your overall health
• Avoid smoking
• Follow a healthy diet and lose weight before the operation where advised
• Discuss any questions or concerns with your surgeon

After Surgery

After the operation, you will usually remain in hospital for one to two days. You will also need to follow a special diet and take vitamin and dietary supplements. Regular follow‑up with your surgeon is essential to ensure proper recovery.

Why does Sheikh Shakhbout Medical City (SSMC) in Abu Dhabi recommend Laparoscopic Sleeve Gastrectomy?

• Expertise and proficiency: The hospital's team includes specialists in bariatric surgery with extensive experience in laparoscopic sleeve gastrectomy. This means you will be in safe hands and receive appropriate medical care.
• Advanced technologies: The hospital employs the latest surgical techniques and advanced laparoscopic instruments, helping to reduce risks and improve surgical outcomes.
• Attention to detail: The hospital focuses on providing comprehensive patient care, from the initial consultation through postoperative follow‑up
• Comfortable environment: The hospital provides a safe and relaxing setting that supports patient wellbeing and recovery.
• Excellent outcomes: SSMC has achieved notable results in bariatric surgery, contributing to improved lives for many patients.

Advantages

• Small surgical incisions: Resulting in reduced pain and scarring
• Shorter recovery period: Compared with open surgery
• Lower risk: Reduced likelihood of certain complications
• Better outcomes: In terms of weight loss and health improvement
• Short hospital stay

Why choose SSMC?

• Distinguished medical reputation: The hospital enjoys an excellent clinical reputation across the region
• Quality accreditation: The hospital has obtained multiple international accreditations
• Comprehensive services: The hospital provides integrated medical services under one roof

If you are considering sleeve gastrectomy, Sheikh Shakhbout Medical City is an excellent choice. For more information, please contact us on 800 7762 or schedule an appointment here.