tadpole structures

Fibrotic Stroma – Friday Pop Quiz 11/26/2021
A 40 year-old female patient presents with the following lesion (see image). The biopsy report shows duct-like structures and tadpole structures within a fibrotic stroma. According to the aforementioned information, the most likely diagnosis is: A. Microcystic adnexal carcinoma B. Melanoma C. Dermatofibrosarcoma protuberans D. Merkel cell carcinoma E. Squamous cell carcinoma To …