Zerey Marc, Sigmon Lee B, Kuwada Timothy S, Heniford B Todd, Sing Ronald F
Department of General Surgery, Carolinas Medical Center, 1000 Blythe Blvd, MEB 601, Charlotte, NC 28203-5812, USA.
J Am Osteopath Assoc. 2008 Jan;108(1):25-7.
Postoperative upper gastrointestinal bleeding, though rare, is a potentially fatal complication of gastric bypass surgery that usually occurs a few months postoperation. The current report describes a 57-year-old man with a bleeding duodenal ulcer who underwent Roux-en-Y gastric bypass surgery 12 years earlier. With an increasing number of gastric bypass surgeries performed each year, physicians must be aware of their patients' altered gastrointestinal anatomy and physiology-as well as the potential for pathophysiology.
术后上消化道出血虽然罕见，但却是胃旁路手术潜在的致命并发症，通常发生在术后数月。本报告描述了一名57岁男性，他12年前因十二指肠溃疡出血接受了Roux-en-Y胃旁路手术。随着每年进行的胃旁路手术数量不断增加，医生必须了解患者胃肠道解剖结构和生理功能的改变，以及病理生理学的可能性。
