Rhabdoid Melanoma



Fig. 49.1
Sheets of atypical melanocytes with abundant eosinophilic cytoplasm comprise rhabdoid melanoma



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Fig. 49.2
The tumor cells have marked nuclear atypia and abundant densely eosinophilic cytoplasm. The appearance is somewhat reminiscent of rhabdomyoblasts


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Fig. 49.3
The tumor cells have marked nuclear atypia and abundant densely eosinophilic cytoplasm. The appearance is somewhat reminiscent of rhabdomyoblasts


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Fig. 49.4
The presence of perinuclear eosinophilic hyaline globules (arrow) which peripherally displace the nucleus is a characteristic feature


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Fig. 49.5
Metastatic rhabdoid melanoma displays a nodular proliferation of melanocytes in the subcutis similar to cutaneous metastases of conventional melanoma

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Oct 15, 2016 | Posted by in Dermatology | Comments Off on Rhabdoid Melanoma

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