What is Sleeve Gastrectomy?
Sleeve gastrectomy, also known as gastric sleeve surgery or vertical sleeve gastrectomy (VSG), is a surgical weight loss procedure aimed at reducing the size of the stomach to promote weight loss. It involves the removal of a large portion of the stomach, leaving a sleeve-shaped pouch.
Sleeve Gastrectomy Indications include performing the procedure on individuals with severe obesity (BMI ≥ 40) or with a BMI of 35-39.9 accompanied by obesity-related health conditions, such as type 2 diabetes, hypertension, or obstructive sleep apnea, who have not achieved sufficient weight loss with diet and exercise alone.
Gastric Surgery Types
- Traditional Sleeve Gastrectomy: Removes a large part of the stomach to create a smaller pouch for food intake.
- Laparoscopic Sleeve Gastrectomy: Minimally invasive surgery using small incisions, allowing for quicker recovery and less scarring.
- Robotic-Assisted Sleeve Gastrectomy: Uses robotic technology for precise surgery and potentially quicker recovery.
- Single-Incision Sleeve Gastrectomy: Makes a single small incision for reduced scarring and faster recovery.
- Mini Sleeve Gastrectomy: Removes a smaller portion of the stomach for less weight loss but lower risk.
- Revisional Sleeve Gastrectomy: Adjusts or resizes the stomach in patients with previous weight loss surgery.
| Procedure Name | Sleeve Gastrectomy |
|---|---|
| Type of Surgery | Major |
| Type of Anesthesia | General |
| Procedure Duration | 1-2 hours |
| Recovery Duration | Several weeks |
Sleeve Gastrectomy: Pre-Op & Post-Op Care
Preparation: Prior to the procedure, a thorough evaluation of the patient’s medical history and physical condition is conducted to ensure suitability for sleeve gastrectomy. This may include diagnostic tests and consultations with specialists.
During the Procedure: The surgical process begins with small incisions in the abdomen, through which a laparoscope and surgical instruments are inserted. The stomach is then divided and stapled to create the sleeve-shaped pouch, reducing its capacity.
Duration: A sleeve gastrectomy typically lasts between 1 to 2 hours, depending on individual factors and the complexity of the surgery.
Recovery: Following the procedure, patients are monitored in the recovery area until they awaken from anesthesia and stabilize. Instructions regarding dietary changes, physical activity, and follow-up appointments are provided to support vertical sleeve gastrectomy recovery time and long-term success.
Post-Procedure Care: Ongoing monitoring and support are provided to address any complications and ensure optimal recovery. Follow-up appointments with the bariatric care team may include dietary counseling, psychological support, and adjustments to treatment plans as needed.
Benefits of Sleeve Gastrectomy at Yashoda Hospitals
- Promotes significant weight loss leading to improved health outcomes.
- Reduces appetite and promotes long-term weight management.
- Improves obesity-related health conditions such as type 2 diabetes and hypertension.
- Enhances quality of life and overall well-being.
















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