2010 Volume 72 Issue 5 Pages 487-490
We report two cases of clear cell hidradenoma (CCH). Case 1, a 59-year-old Japanese man presented with a subcutaneous tumor on the left side of the head. Case 2, a 27-year-old Japanese man presented with a red peduncular tumor on the scrotum. Based on histological findings, which included clear cells and epidermoid cells without atypia, and the presence of several sizes of lumina, we diagnosed them as CCH. Case 2 was a rare case because it occurred in a young man, with a peduncular tumor located on the scrotum.