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[Mediastinal hemangiopericytoma. Apropos of a case]
L Boyer1, F Malinaud, J L Kemeny
1Service de radiologie, Hôpital Saint-Jacques, CHRU, Clermont-Ferrand.
Abstract:
The authors report a new case of hemangiopericytoma in an elderly man. An asymptomatic mediastinal mass was found on a routine chest film. C.T. guided fine-needle biopsy was diagnostic. These rare lesions are clinically and radiologically aspecific and require pathologic proof. The value of percutaneous biopsy before therapeutic decision is emphasized.