Tumoral Pseudoangiomatous Stromal Hyperplasia of Male Breast: A Case Report

Tumoral form of pseudoangiomatous stromal hyperplasia (PASH) of male breast is a rare disease entity. We report on a case of PASH that presented as a palpable subareolar breast mass in a 46-year-old male who has been on hemodialysis due to chronic renal failure. To the best of our knowledge, no case of PASH in a male with chronic renal failure has yet been reported. We describe its mammographic and sonographic findings with correlative histopathologic features, confirmed by surgical excision.