Melanoma Metastases versus Neurocysticercosis; the Importance of Correct Interpretation of MR Findings Clinical Case Reports Journal (ISSN 2767 0007) Diffuse cutaneous melanosis: rare complication of metastatic melanoma * ScienceOpen This is a very rare case of metastatic oral mucosal melanoma to the colon with an unusual presentation mimicking melanosis coli. The colonoscopy findings show no mass effect but multiple hyperpigmented lesions Upper gastrointestinal endoscopy showing multiple dark melanotic Download Scientific Diagram Amelanotic Malignant Melanoma: A Case Report Cureus Intracranial Metastatic Melanoma