Syringoma-like eccrine sweat duct proliferation induced by radiation.


We report a 45-year-old woman with breast cancer who had undergone surgery and radiation and anti-estrogen therapy and presented with many reddish papules in the irradiated breast area. Skin biopsy of the affected area disclosed proliferation of eccrine sweat ducts and cystic structures; the clinical and histopathological features were consistent with… (More)