BACKGROUND Anorectal melanoma is a tumour that is difficult to identify due to its rarity
and variability of presentation. Insufficient data published in the literature do not allow for …

Anorectal melanoma (ARM) is an extremely rare and aggressive malignancy. There is no
standard therapeutic management, mainly due to scarcity of data and randomized control …

BACKGROUND Rectal melanoma is an uncommon neoplasm that accounts for
approximately 1 percent of rectal cancer cases. Abdominoperineal resection was regarded …

Anorectal mucosal melanoma (AMM) is a rare and aggressive malignancy. Although
treatment of AMM involves a multimodal approach, including surgical excision …

Anorectal malignant melanoma is a rare culprit of malignancies in the anorectal region. With
a presentation that mimics the vastly more common colorectal tumours, clinical misdiagnosis …

Anorectal mucosa melanoma is a rare malignancy comprising of less than 5% of all
malignancies in this region. It has poor prognosis and no obvious consensus guideline for …

Background Rectal melanoma is a rare disease that accounts for about 1% of rectal cancers.
Abdominoperineal resection was the standard surgical intervention for local control …