In gastric bypass surgeries, a large part of the stomach is bypassed and a small volume (approximately 30-50 cc) stomach section is prepared and sutured to the small intestine.
Gastric balloon is an alternative to bariatric surgery in overweight people who do not have an indication for surgery.
The surgery consists of two stages. Most of the stomach is removed and the tube stomach is brought.
The most common obesity surgery procedure today is sleeve gastrectomy and it is commonly known as “stomach reduction surgery”.