Young Woman Presents With Left Arm Nodule

Poll

A 28-year-old woman presents with a 2-cm nodule on her left arm. What is your diagnosis?

A 28-year-old woman presents with a 2-cm nodule on her left arm.

What is your diagnosis?

A. Leiomyosarcoma
B. Nodular fasciitis
C. Rhabdomyosarcoma
D. Alveolar soft part sarcoma