Which surgical procedure treats morbid obesity?
The surgical treatment of obesity is named bariatric surgery. Long-term permanent weight loss is provided, many comorbid diseases are prevented, and survival is increased by decreasing the metabolic effects of obesity as a result of bariatric surgery.Oct 4, 2019
Which type of bariatric surgery produces a small stomach pouch and reduces the size of the small intestine?
Roux-en-Y gastric bypass (RYGB) is a type of weight-loss surgery. Weight-loss surgery is also called bariatric surgery. It's often done as a laparoscopic surgery, with small incisions in the abdomen. This surgery reduces the size of your upper stomach to a small pouch about the size of an egg.
What surgery generally reduces the size of a person's stomach?
In gastric sleeve surgery, also called vertical sleeve gastrectomy, a surgeon removes most of your stomach, leaving only a banana-shaped section that is closed with staples. The surgery reduces the amount of food that can fit in your stomach, making you feel full sooner.
What is Roux-en-Y reconstruction?
In general surgery, a Roux-en-Y anastomosis, or Roux-en-Y, is an end-to-side surgical anastomosis of bowel used to reconstruct the gastrointestinal tract. Typically, it is between stomach and small bowel that is distal (or further down the gastrointestinal tract) from the cut end.
What are the 3 bariatric surgery?
There are currently three primary weight loss (or bariatric) surgeries being performed across the United States. They are Roux-en-Y gastric bypass, adjustable gastric banding and sleeve gastrectomy. All of these surgeries have pros and cons to them, and none of them are a quick, simple fix for losing weight.Aug 26, 2013
How do they perform bariatric surgery?
Some weight-loss surgeries are done with traditional large, or open, incisions in your abdomen. Today, most types of bariatric surgery are performed laparoscopically. A laparoscope is a small, tubular instrument with a camera attached. The laparoscope is inserted through small incisions in the abdomen.Sep 18, 2021
What surgery removes the most fat?
Liposuction is a surgical procedure that uses a suction technique to remove fat from specific areas of the body, such as the abdomen, hips, thighs, buttocks, arms or neck. Liposuction also shapes (contours) these areas.Apr 23, 2021
Which of the following surgeries reduces the functional volume of the stomach?
Roux-en-Y gastric bypass is performed by creating a small pouch from your stomach. Doctors then connect the pouch to your small intestine. This sends food past a large part of your stomach, reducing the overall functional volume.Dec 20, 2019
What does a laparoscopic surgeon do?
During laparoscopy, the surgeon makes one or more small incisions in the abdomen. These allow the surgeon to insert the laparoscope, small surgical tools, and a tube used to pump gas into the abdomen. This makes it easier for the surgeon to look around and operate.
What is laparoscopic adjustable gastric banding?
Laparoscopic adjustable gastric banding (LAGB) is a type of weight-loss surgery. Weight-loss surgery is also called bariatric surgery. It's done as a laparoscopic surgery, with small incisions in the upper abdomen. The surgeon puts an adjustable band around the top part of the stomach.
What is Roux-en-Y Pancreaticojejunostomy?
A Roux-en-Y lateral pancreaticojejunostomy (Puestow procedure) provides pain relief through ductal drainage while preserving pancreatic parenchyma. The pancreatic duct is opened head-to-tail, and the Roux jejunal limb is sutured to the pancreatic capsule around the “filleted” duct to provide a drainage route.
What is stomach band surgery?
Laparoscopic gastric banding is surgery to help with weight loss. The surgeon places a band around the upper part of your stomach to create a small pouch to hold food. The band limits the amount of food you can eat by making you feel full after eating small amounts of food.Jul 20, 2020
SURGICAL THERAPIES AND OUTCOMES
In response to the relatively poor durable weight loss experienced by patients undergoing medical treatment for morbid obesity, the demand for weight loss surgery has greatly increased in recent years. The number of bariatric operations performed nationwide increased from 16,000 to >100,000/year in 2003 ( 8 ).
Article Information
Figures 1 and 2 are taken from ref. 16 with permission granted from Elsevier.