Dermatopathology Cases

 A 20 year old boy with a lesion on the scalp.         Answer    

62 year old male with a nodule on the forehead.        Answer    

  Male 55 years Skin lesion on the forehead.  Immunohistochemically, tested positive for CD31, CD34.         Answer

  Female 18 years. 3 year history of multiple violaceous and reddish cutaneous and subcutaneous nodules on the left ankle and foot.              Answer

A non-pigmented skin lesion on the right mid cheek of a 70 year-old man.                   Answer