Malignant combined squamomelanocytic tumor: a clinical case.
A combined squamomelanocytic tumor is an exceedingly rare occurrence; little is known about its pathogenesis. A definitive diagnosis can only be made via histological examination. We describe herein an 83 year-old man who was discovered to have this combined tumor and recommend the appropriate management for such a lesion.
Schulich School of Medicine.
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D
Wong
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Irimies
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M
Shkrum
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MG
Joseph
D000369:Aged, 80 and over; D014408:Biomarkers, Tumor / Q000032:analysis; D002294:Carcinoma, Squamous Cell / Q000737:chemistry / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D005153:Facial Neoplasms / Q000737:chemistry / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007633:Keratins / Q000032:analysis; D058965:MART-1 Antigen / Q000032:analysis; D008297:Male; D008543:Melanins / Q000032:analysis; D008545:Melanoma / Q000737:chemistry / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D058950:Melanoma-Specific Antigens / Q000032:analysis; D009378:Neoplasms, Multiple Primary / Q000737:chemistry / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D009418:S100 Proteins / Q000032:analysis; D012878:Skin Neoplasms / Q000737:chemistry / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D058951:gp100 Melanoma Antigen
D014408:Biomarkers, Tumor; D058965:MART-1 Antigen; C548667:MLANA protein, human; D008543:Melanins; D058950:Melanoma-Specific Antigens; C548637:PMEL protein, human; D009418:S100 Proteins; D058951:gp100 Melanoma Antigen; D007633:Keratins