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Article: After gastric bypass procedure, bone mineral density dips, then recovers.(Gastroenterology)
- Article from:
- Internal Medicine News
- Article date:
- September 15, 2005
- Author:
CopyrightCOPYRIGHT 2005 International Medical News Group. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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CHICAGO -- In one of the first studies to examine the long-term endocrine effects of gastric bypass surgery, it appears that after a loss in the first year post procedure, bone mineral density recovers in succeeding years, researchers reported at the annual meeting of the Society for Surgery of the Alimentary Tract.
Surgeons at Virginia Commonwealth University in Richmond prospectively collected data on 233 patients who were undergoing gastric bypass surgery. Of those, 82% had a Roux-en-Y procedure, 12% laparoscopically. The average age was 40 years, and the average body mass index was 50 kg/[m.sup.2], reported Jason Johnson, M.D., a fellow in the division of ...