Primary malignant melanoma of the rectum arising against a background of rectal melanosis.
Righi
Alberto
A
Centro Consulenze Anatomia Patologica Oncologica, Centro Diagnostico Italiano, Milan, Italy. alberto.righi@gmail.com
Dimosthenous
Kypros
K
D000368:Aged; D000951:Antigens, Neoplasm / Q000378:metabolism; D014408:Biomarkers, Tumor / Q000378:metabolism; D005260:Female; D006801:Humans; D007413:Intestinal Mucosa / Q000378:metabolism / Q000473:pathology; D008544:Melanocytes / Q000378:metabolism / Q000473:pathology; D008545:Melanoma / Q000150:complications / Q000378:metabolism / Q000473:pathology*; D058950:Melanoma-Specific Antigens; D008548:Melanosis / Q000150:complications / Q000378:metabolism / Q000473:pathology*; D009363:Neoplasm Proteins / Q000378:metabolism; D012004:Rectal Neoplasms / Q000150:complications / Q000378:metabolism / Q000473:pathology*; D009418:S100 Proteins / Q000378:metabolism
D000951:Antigens, Neoplasm; D014408:Biomarkers, Tumor; D058950:Melanoma-Specific Antigens; D009363:Neoplasm Proteins; D009418:S100 Proteins