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Difference between revisions of "Melanocytic lesions"
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→Intradermal melanocytic nevus
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SKIN LESION, BACK, PUNCH BIOPSY: | SKIN LESION, BACK, PUNCH BIOPSY: | ||
- BENIGN INTRADERMAL NEVUS WITH MATURE ADIPOCYTES. | - BENIGN INTRADERMAL NEVUS WITH MATURE ADIPOCYTES. | ||
</pre> | |||
=====Clinically suspicious===== | |||
<pre> | |||
SKIN LESION, LEFT UPPER ARM, PUNCH BIOPSY: | |||
- BENIGN INTRADERMAL NEVUS, INCOMPLETELY EXCISED. | |||
COMMENT: | |||
HMB-45 marks very rare superficial cells. Ki-67 staining does not show apparent melanocyte | |||
staining. MITF marks the melanocytes and demonstrates maturation of the melanocytes with depth. | |||
</pre> | </pre> | ||