Teaching Cases
History
Case 2. 35 year old female (type II skin ) Lesion has been present for some time, thinks it may have changed in the last 12 months, and has been bleeding intermittently for about 2 months. R forearm.
Question: What is your diagnosis now? Consider Merkel Cell tumour, Dermatofibrosarcoma protuberans, BCC, Melanoma, Compound nevus, Atypical fibrosarcoma.