title: Ruptured hepatic angiolipoma in tuberous sclerosis complex.
abstract: Tuberous sclerosis complex (TSC) may be associated with hepatic angiomyolipoma. In contradistinction to renal angiomyolipoma this lesion is rare, and nontraumatic hemorrhage has not so far been described. This is the first report of a spontaneously ruptured, surgically treated and histologically verified, hepatic angiomyolipoma in TSC. Anomalies of the vessel walls and consequently the hazard of bleeding are known to increase with the diameter of the tumor in other localizations. It is concluded that in cases with rapid tumor growth and marked vessel anomalies elective surgery should be considered.
authors.affiliation: Chirurgische Klinik, Rheinisch-Westfaelische Technische Hochschule, Aachen.
authors.forename: C
authors.initials: C
authors.lastname: Huber
authors.forename: K H
authors.initials: KH
authors.lastname: Treutner
authors.forename: G
authors.initials: G
authors.lastname: Steinau
authors.forename: V
authors.initials: V
authors.lastname: Schumpelick
mesh_terms: D000328:Adult; D018207:Angiomyolipoma / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D003937:Diagnosis, Differential; D005260:Female; D006465:Hemoperitoneum / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D006498:Hepatectomy; D006801:Humans; D008099:Liver / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D008113:Liver Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D011859:Radiography; D012422:Rupture, Spontaneous; D014402:Tuberous Sclerosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*