Complications of renal angiomyolipomas: CT evaluation |
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Authors: | P. Antonopoulos Ch. Drossos Ch. Triantopoulou D. Picramenos C. Dalamarinis A. Costacopoulos |
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Affiliation: | (1) CT Department of 6th and 1st IKA Hospitals, Athens, Greece, GR;(2) Sismanoglio Hospital, Department of Urology/University of Athens, Aisopou 6, Marausi 15122 Athens, Greece, GR |
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Abstract: | Complications from angiomyolipomas are rare but often severe depending on the size and content of the angiomyolipoma. In this study, we describe 10 cases from 63 patients with renal angiomyolipomas in whom computed tomography revealed the following complications: compression of pyelocalyceal system in three cases, intratumoral bleeding in two cases, rupture in four cases with subcapsular, perirenal, or pararenal hematoma and extensive intrarenal/parapelvic hematoma, cystic degeneration in one case. Received: 10 April 1995/Accepted after revision: 2 June 1995 |
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Keywords: | : Kidney neoplasms— Renal angiomyolipoma— Renal hamartoma— Complications— Computed tomography. |
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