Case profile: uroradiographic aspects of hemangiopericytoma

Bilateral renal hemangiopericytoma

The first reported case of bilateral renal hemangiopericytoma is presented. The 19 previous renal hemangiopericytomas that have been reported in the world literature are reviewed. This lesion has afflicted patients ranging in age from sixteen to sixty-eight years (mean 41 years) with an equal sex distribution. Mortality from hemangiopericytoma of the kidney has been 50 percent, and the primary mode of therapy remains surgical.