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Submucosal hematoma presenting as small bowel obturator obstruction in a patient on low-molecular-weight heparin

2008; Elsevier BV; Volume: 43; Issue: 8 Linguagem: Inglês

10.1016/j.jpedsurg.2008.03.067

1531-5037

Ogori N. Kalu, Georges E. Al-Khoury, Carlos A. Reck-Burneo, Francisca Velcek,

Heparin-Induced Thrombocytopenia and Thrombosis

Recent studies have shown the efficacy of low-molecular-weight heparin (LMWH) in the treatment of venous thromboembolic disease in children. Compared to unfractionated heparin and coumadin, LMWH has more predictable pharmacokinetics and a reported lower incidence of osteoporosis and heparin-induced thrombocytopenia in children. The overall incidence of severe hemorrhage on LMWH in children is low. To date, there is a single report of a small bowel obstruction in a child secondary to a hematoma while on LMWH. We report the second case of a child, on enoxaparin (Lovenox) therapy, who underwent bowel resection secondary to a completely obstructing small bowel wall hematoma.