Malignant Spindle Cell Melanoma, also known as spindle cell melanoma, is related to spindle cell intraocular melanoma and malignant choroid melanoma. An important gene associated with Malignant Spindle Cell Melanoma is SOX10 (SRY-Box Transcription Factor 10), and among its related pathways/superpathways are Signal Transduction and Prolactin Signaling. The drugs Pembrolizumab and Immune Checkpoint Inhibitors have been mentioned in the context of this disorder. Affiliated tissues include lymph node and skin, and related phenotypes are pigmentation and homeostasis/metabolism