Gastric sleeve surgery, also known as tube gastrectomy, is actually a weight loss surgical procedure that involves removing a big part of the stomach to be able to induce weight-shedding in severely obese individuals. OSSANZ (the Obesity Surgery Society of Australia and N.Z.) promises that in the initial 1 or 2 years, patients on average lose 40-60% of extra weight with this process.
How it works
Basically, a large piece of the abdomen is removed over the major curve and also the remaining elements are then stitched together within the form of the pipe or sleeve. This decreases tummy size so the patient feels fuller after eating smaller meals. In fact, the amount of food that can be drawn in is frequently no more than hundreds of that which could be eat before the procedure. The approach also eliminates the piece of the stomach that creates hunger inducing hormones therefore helping to control appetite. It is performed laparoscopically, meaning using minimally invasive approaches, which likewise enables a quicker recovery. Sometimes it is used as part of a two-period operation in conjunction with gastric bypass, especially in patients who possess a BMI of more than 60.
Of course the best strategy to cope with obesity problem on an individual level is by way of diet and exercise. But also for many people, attempts result in failure as they have the effect of losing weight and putting it back on again. Their weight frequently increases over time, despite regular dieting.
Gastric sleeve is very a revolutionary surgical procedure but, it could help the seriously obese to lose excess weight quite swiftly and effectively.