Abstract
Gastrointestinal hemorrhage is a potential perioperative complication after Roux-en-Y gastric bypass. The surgeon performing laparoscopic gastric bypass should understand the need for early recognition and management of this complication, as it can be life-threatening. This paper discusses the incidence and clinical presentation of gastrointestinal hemorrhage, mechanisms for hemorrhage, management options, and possible methods of prevention.
MeSH terms
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Adult
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Anastomosis, Roux-en-Y / adverse effects
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Anastomosis, Roux-en-Y / methods
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Cohort Studies
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Female
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Follow-Up Studies
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Gastric Bypass / adverse effects*
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Gastric Bypass / methods
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Gastrointestinal Hemorrhage / diagnosis
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Gastrointestinal Hemorrhage / etiology*
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Gastrointestinal Hemorrhage / surgery*
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Gastroscopy / methods
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Humans
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Intraoperative Complications / prevention & control*
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Laparoscopy / adverse effects*
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Laparoscopy / methods
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Male
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Middle Aged
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Obesity, Morbid / diagnosis
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Obesity, Morbid / surgery*
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Postoperative Hemorrhage / etiology
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Postoperative Hemorrhage / surgery
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Reoperation
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Risk Assessment
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Severity of Illness Index
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Suture Techniques
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Treatment Outcome