Sleeve Gastrectomy

In this procedure, about 75–80% of the stomach is removed, leaving a banana-shaped sleeve. The smaller stomach limits food intake and reduces the hunger hormone (ghrelin), leading to weight loss. Patients usually lose 50–70% of excess weight within one year. It does not involve intestinal bypass, reducing nutrient deficiency risks. The surgery is irreversible but less complex than bypass. It improves obesity-related conditions significantly.

Duration in minutes :