Bariatric or weight loss surgery reduces the risk of cancer in obese: study ;
Investigators have said that weight loss surgery can also help reduce the risk of cancer almost similar to those of normal weight rates. With bariatric surgery, a stomach of a patient is reduced to a small pouch. This bag is attached directly to the small intestine, bypassing most of the rest of the stomach and upper small intestine to ensure weight loss long term and to reduce the chances of early deaths due to severe obesity.
Daniela Casagrande of the Universidade Federal do Rio Grande do Sul, Brazil and its contrasting colleagues and the results of 13 relevant studies that focus on the incidence of cancer in patients after the combined bariatric surgery. They have been no controlled and uncontrolled studies, and relevant information to 54.257 participants. (Read: Surgery for weight loss or bariatric surgery – have the right information )
Their systematic review shows that bariatric surgery is associated with a reduction in the incidence of cancer among patients with morbid obesity. They found that cancer occurred only in 1.06 cases per 1,000 person-years, even 23 years after surgery was performed. This is significantly better than the rate of the world population of obese people. Importantly, the effect of bariatric surgery was found within two controlled and uncontrolled studies. Four controlled studies showed that bariatric surgery was associated with a reduced risk of cancer. (Read: Bariatric surgery – nothing about this cosmetic procedure weight loss )
The study has been published in Springer obesity surgery .
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