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What is your diagnosis?. Deba P Sarma , MD Omaha. M 26, left arm. -Raised nodule with collarette. -Neoplastic proliferation is in the expanded papillary dermis. S-100 : Strongly positive. CD 68: Neoplastic cells are negative. CD 34: Blood vessels are positive.
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What is your diagnosis? Deba P Sarma, MD Omaha
M 26, left arm -Raised nodule with collarette. -Neoplastic proliferation is in the expanded papillary dermis
Diagnosis: Desmoplasticmelanocytic nevus • Other names: • Desmoplastic nevus(Desmoplastic Spitz nevus,Desmoplasticepitheliod cell nevus,Desmoplasticmelanocytic nevus)