Case Report

Vaginal Primary Malignant Melanoma: A Rare and Aggressive Tumor

Figure 1

(a, b) Histologic details from tumor. The predominant cell type was epithelioid (red arrows) and not spindle cell. There were also multinuclear giant cells (yellow arrow) and abundant melanin deposition (green arrow) (H&E (a) ×200, (b) ×400). (c, d) Immunophenotype of tumor cells. The neoplastic cells expressed tyrosinase (blue arrows) (Streptavidin peroxidase (c) ×200, (d) ×400).
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