Metastasis of malignant melanoma to the urinary bladder & descending colon: A case report and literature review

Abstract

We present a case demonstrating metastases of malignant melanoma (MM) to the urinary bladder (UB) and descending colon (DC). With review of literature, it was determined that the metastases of MM to both the urinary bladder and descending colon in a single case is rare in occurrence.