Malignant PEComa: a case report with emphasis on clinical and morphological criteria

<p>Abstract</p> <p>Background</p> <p>Malignant perivascular epitheliod cell tumor (PEComa) is a very rare entity composed of distinctive perivascular epitheliod cells with variable immunoreactivity for melanocytic and muscle markers. At present this neoplasm does not ha...

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Main Authors: Legnini Margherita, D'Aulerio Alberto, Pulcini Daniela, Angelucci Domenico, Cianci Roberta, Claudi Roberta, Risio Domenico, Selvaggi Federico, Cotellese Roberto, Innocenti Paolo
Format: Article
Language:English
Published: BMC 2011-01-01
Series:BMC Surgery
Online Access:http://www.biomedcentral.com/1471-2482/11/3