Squamous Cell Carcinoma of the Mastoid Cavity in a Patient with Lynch Syndrome – A New Lynch Syndrome-Associated Cancer and Its Clinical Implications. - Liu, Jacklyn; Sutton, Liam; Rehman, Umar; Rodriguez-Justo, Manuel; Jay, Amrita; Forster, Martin; Beale, Tim; Saeed, Shakeel; Tatla, Taran; Lechner, Matt (European Archives of Oto-Rhino-Laryngology, 2025)