The gastric bypass procedure formerly was the most performed weight loss procedure in the United States but has recently been overtaken by the banding procedures. It is however widely considered as the gold standard because of its exceptional results. It was first performed in the late 1960s as an open procedure and then laparoscopically since the late 1990s.
During the gastric bypass procedure a large portion of the existing stomach is excised leaving a pouch that is approximately 15 to 30cc in volume to act as the reservoir for food consumed. By removing a portion of the stomach, the amount of food one can eat is restricted, therefore less food is consumed at each sitting. The second part of the procedure is the rerouting of the small intestine by bypassing part of it. As a result, fewer calories are absorbed through the intestinal walls, referred to as malabsorption. The combination of restriction and malabsorption leads to exceptional weight loss. This procedure has been shown to eliminate over 70% of an average patient’s excess weight in some studies. Even better, the vast majority of patients are able to maintain that weight loss long-term when accompanied by proper diet and exercise.
Gastric bypass generally results in the greatest weight loss of any procedure we offer. Performed laparoscopically to minimize pain and recovery time, exceptional resolution of obesity related diseases is common.
As with any surgery, there are risks. These risks should be fully discussed with you by your surgeon. There are however also risks to not losing weight such as acquiring or worsening medical problems and a shortened lifespan.
Dr. Bradley D. Bilton received his graduate degree and medical doctorate in Louisiana. He then completed his residency program in General Surgery. During that time, he participated in research and is a published author and co-author. Following this he completed a fellowship in minimally invasive surgery (laparoscopic and endoscopic techniques).
After completing his fellowship in 2001 he moved to Tuscaloosa and joined University Surgical Associates. Upon his arrival he ushered in advanced minimally invasive surgery and these techniques continue to be the focus of his practice.
Read these real testimonials from our clients.
MaryOur Patient
Hey my name is Mary Box. I had Gastric Bypass surgery on December 10, 2014. When I had my surgery I weighed 246 lbs. I struggled with high blood pressure and depression. I was a borderline diabetic and my cholesterol was starting to rise. My decision to have the surgery was because there are several heart problems on both sides of my family and I was so unhappy with myself. Since my surgery 14 months ago I have lost 106 lbs. I currently weigh 139 lbs. I went from a...
SandraOur Patient
My name is Sandra. I had lap band weight loss surgery in October 2013. My starting weight was 246 lbs and I have lost 75 lbs. I went from size 20-22 and am presently wearing size 10-12. I had borderline diabetes and hypertension but since the weight loss my blood pressure and my blood work are normal. I am on no medications and have no health problems secondary to obesity. I am very healthy and active. I had tried numerous diets and failed. Lap band was the right choice for...
AngelaOur Patient
Hi my name is Angela, I weighed 275 before my gastric sleeve surgery. It was the best decision I could have ever made for myself. High blood pressure, fluid around my ankles preventing me from being able to walk. High cholesterol, and just fatigued. I’m 9 months post op weighing 205lbs I have my life back! Dr. Bilton is the best!
