Anal melanoma: a rare, but catastrophic tumor
Introduction: Malignant melanoma of the anal canal is a rare and aggressive disease, which early diagnosis is difficult. Its presentation with no specific symptoms leads to a late diagnosis at an advanced stage. The prognosis of anorectal malignant melanoma is poor and frequently related to distant...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Thieme Revinter Publicações Ltda.
2014-01-01
|
| Series: | Journal of Coloproctology |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2237936314000045 |