Skin Cancer

DermDx: Suspicious Lesion on Back

A 59-year-old woman presents for evaluation of a suspicious lesion on her back. She has fair skin, blue eyes, and red hair. What is the most likely diagnosis?

Growing Patch on Side of Nose

A 64-year-old man with a history of numerous nonmelanoma skin cancers presents with a lesion on the left side of his nose that was first noticed about 6 months ago and is slowly growing. Can you make the diagnosis?

DermDx: Red Nodule on Scalp

During a skin examination, a protuberant reddened nodule is found on the scalp of a 62-year-old man that was partially covered by his hair. Can you make the diagnosis?

DermDx: Brown Spot on Back

A 60-year-old woman presents with brown spot on her back during a full-body skin examination. Can you make the diagnosis?

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