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Updated: Aug 12, 2026

09:31
In Vivo, Percutaneous, Needle Based, Optical Coherence Tomography of Renal Masses
Published on: March 30, 2015
Angiomyolipoma of the renal sinus: diagnosis by percutaneous biopsy
M J Metro1, P Ramchandani, M P Banner
1Department of Surgery, The Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA.
Urology
|February 7, 2001
Abstract:
We report a case of angiomyolipoma of the renal sinus discovered incidentally during an evaluation for microscopic hematuria. Diagnosis was confirmed by percutaneous aspiration biopsy performed with magnetic resonance imaging control allowing differentiation of this entity from other fatty tumors of the renal sinus including liposarcoma, lipoma, and sinus lipomatosis.

