[Renal oncocytoma and arterial hypertension. Report of a case]. / Oncocitoma renal e hipertensión arterial. A propósito de un caso.

We present the case of a patient with refractory arterial hypertension, during the study of which a renal mass was discovered and diagnosed after the surgical intervention of an oncocytoma. We review the clinical, diagnostic and therapeutic characteristics of this entity. In addition, the lack of a clear association between renal oncocytoma and arterial hypertension is stressed.