Posts Tagged ‘atypical lesion’
Leiomyoma of arm
HISTORY 74-year-old man presents with 0.6cm nodule on the posterior upper arm skin . Pathology showed atypical spindle cell neoplasm, favoring pleomorphic leiomyoma. Wide local excision was performed. DISCUSSION Leiomyoma is a tumor of smooth muscle cells. Leiomyoma of the skin usually arises from the arrector pili muscle of the hair follicles. The extent of…
Read More