Wednesday, March 14, 2007

Esophagectomy Safe for Obese Patients

A special type of surgery to remove the esophagus in patients with esophageal cancer is safe for people who are obese, say U.S. scientists.
Since the obesity epidemic of the last 20 years has increased the incidence of reflux disease, which has produced a 350-percent increase in the incidence of esophageal adenocarcinoma, the researchers think this information is good news for thoracic surgeons and oncologists.
John Alexander and his colleagues at the University of Michigan Health system studied 133 profoundly obese patients with a body mass index of 35 or more who underwent transhiatal esophagectomy (THE) at the University of Michigan Health System between 1977 and 2006.

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