Dermpath Diagnosis


The authors review myofibroma histopathology and discuss the differential diagnosis of chondroid syringoma, dermatofibroma, leiomyosarcoma, and...

Case Letter

Epithelioid Sarcoma: Report of 3 Cases

Epithelioid sarcoma (ES) is a rare aggressive sarcoma of uncertain origin. The 3 case reports presented (2 in children) demonstrate the...

Product Review


myDermPath is a dermatopathology education app created by experts in dermatopathology: Rajendra Singh, MD; Dirk Elston, MD; and Tammie Ferringer,...

Dermpath Diagnosis

Chondroid Syringoma

Chondroid syringoma, also known as mixed tumor of skin, is a benign neoplasm of the sweat glands. A rare malignant variant also has been described...

Photo Challenge

Atrophic Erythematous Facial Plaques

A 26-year-old woman presented with a 2-year history of facial lesions that had gradually increased in size and number. Initially they were tender...

Case Letter

Multiple Progressive Papules on the Abdomen

Syringoma is a benign adnexal tumor derived from the intradermal portion of the eccrine sweat ducts that occurs predominantly in women at puberty...