Patient Presents With Leg Mass

Poll

A 47-year-old woman presents with a mass in her right calf, and a biopsy is performed. What is your diagnosis?

A 47-year-old woman presents with a mass in her right calf, and a biopsy is performed.

Based on the image shown, what is your diagnosis?

A. Malignant mesothelioma
B. Biphasic synovial sarcoma
C. Melanoma
D. Adenocarcinoma