Open AccessSurgically treated rare intestinal bleeding due to submucosal hematoma in a patient on oral anticoagulant therapy
Author(s) -
Weihua Yu,
Chao Feng,
Tiemei Han,
Shun-Xian Ji,
Lan Zhang,
Yiyang Dai
Publication year - 2018
Publication title -
medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.59
H-Index - 148
eISSN - 1536-5964
pISSN - 0025-7974
DOI - 10.1097/md.0000000000013252
Subject(s) - medicine , anticoagulant therapy , hematoma , oral anticoagulant , surgery , warfarin , atrial fibrillation
Rationale: Bleeding in the gastrointestinal tract is a common complication of oral anticoagulant therapy (AT), and it usually appears as mucosal erosion or ulcer; however, intestinal submucosal hematoma (ISH) is an uncommon cause of hemorrhage. Patient concerns: This report presents the case of a 70-year-old woman with acute hematochezia induced by AT. She underwent computed tomography and endoscopy. Diagnoses: Colon submucosal hematoma. Interventions: Conservative treatment had no effect, and the patient underwent emergency surgery. Outcomes: Surgical resection showed hemorrhage and necrosis in the left colon, and the patient recovered 24 hours after surgery and continued AT. Lessons: The present case indicates that the ISH should be kept in mind as a complication of AT. It can be managed conservatively in some stable patients, but emergency surgery may be needed in some serious situations.