title: Acute gastrointestinal bleeding in the intensive care unit. The intensivist's perspective.
abstract: Gastrointestinal (GI) hemorrhage is a common and potentially lethal medical emergency that is a common cause for intensive care unit admission. The intensivist plays an important role as a member of the medical team managing the patient with GI bleeding who is at high risk because of severe bleeding, comorbidity, or the presence of endoscopic stigmata of recent hemorrhage. This article presents the intensivist's approach to GI hemorrhage in initial patient assessment, triage, resuscitation, specialist consultation, diagnostic evaluation, and medical therapy. This article focuses on types of GI bleeding of particular concern to the intensivist, including esophageal variceal bleeding, stress-related GI bleeding, and GI bleeding associated with myocardial infarcation.
authors.affiliation: Division of Pulmonary and Critical Care Medicine, Maimonides Medical Center, Brooklyn, New York, USA.
authors.forename: Y
authors.initials: Y
authors.lastname: Kupfer
authors.forename: M S
authors.initials: MS
authors.lastname: Cappell
authors.forename: S
authors.initials: S
authors.lastname: Tessler
mesh_terms: D000208:Acute Disease; D001803:Blood Transfusion; D002983:Clinical Competence; D016099:Endoscopy, Gastrointestinal; D005440:Fluid Therapy; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D006801:Humans; D007362:Intensive Care Units; D017410:Practice Guidelines as Topic; D011379:Prognosis; D012151:Resuscitation / Q000379:methods*; D013396:Suction