Conjunctival melanoma is a molecular distinct mucosal melanoma with high expression of PD‐L1

Purpose Conjunctival melanoma is a unique mucosal melanoma due to its location in the sunexposed conjunctiva. The purpose of this study was to contextualize conjunctival melanoma as a mucosal melanoma based on molecular profiling. This is the first study of its kind. Material and Methods 12 primary conjunctival melanomas and 28 primary mucosal melanomas from non‐sunexposed sites (nasal cavity, vagina, and rectum) were subjected to molecular...