Abstract
Soft tissue tumors form a heterogeneous group of benign and malignant lesions. Those with a high fluid content may be particularly challenging in diagnosis. We present a 78-year-old man with a dolorous, progressive mass in the adductor region of the lower left extremity. At the end of a long diagnostic pathway, the pseudocystic tumor was eventually identified as a urinoma, caused by a prostatosymphyseal fistula that had occurred as a late complication of transurethral resection of the prostate. Our finding represents a rare variant of soft tissue tumors in the lower extremities, which MR-based urography can help to reveal.
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Schuppert, C., Rehnitz, C., Pecqueux, C. et al. Case report: urinoma in the proximal thigh mimicking a soft tissue neoplasm. Skeletal Radiol 48, 461–465 (2019). https://doi.org/10.1007/s00256-018-3041-2
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DOI: https://doi.org/10.1007/s00256-018-3041-2