The diagnostic utility of Merkel cell polyoma virus immunohistochemistry in cytology specimens.
Aysha MubeenJeffrey K MitoPublished in: Cytopathology : official journal of the British Society for Clinical Cytology (2024)
Merkel cell polyoma virus IHC is highly specific (97%) for the diagnosis of MCC in our cohort, and can serve as a useful diagnostic tool for distinguishing MCC for morphologic mimics.