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Published on: April 29, 2014
Spontaneous resolution of a 10 cm heterogenous renal lesion upon expectant management
Matthew Lee1, Ziho Lee1, Alexander Kutikov1
1Division of Urologic Oncology, Fox Chase Cancer Center, 333 Cottman Avenue, Philadelphia, PA, 19111, USA.
Abstract:
We describe a case of a patient with a large and clinically worrisome cystic renal lesion. Despite concerning imaging features, lack of definitive enhancement on cross-sectional imaging prompted a recommendation for expected management. The unusual lesion steadily decreased in size until it nearly entirely involuted over two years of follow-up. This case highlights the importance of careful treatment calibration and adherence to established clinical principles in patients who presents with clinically concerning renal lesions that lack definitive enhancement.
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