Rachel E Christensen, Dirk M Elston, Brandon Worley, McKenzie A Dirr, Noor Anvery, Bianca Y Kang, Soon Bahrami, Robert T Brodell, Lorenzo Cerroni, Carly Elston, Tammie Ferringer, M Yadira Hurley, Kyle Garton, Joyce Siong See Lee, Yeqiang Liu, John C Maize, Jennifer M McNiff, Ronald P Rapini, Omar P Sangueza, Christopher R Shea, Cheng Zhou, Murad Alam
BACKGROUND: There is considerable variation in the literature regarding the dermatopathologic diagnostic features of and reporting guidelines for actinic keratosis (AK) and cutaneous squamous cell carcinoma (cSCC). OBJECTIVE: To develop consensus recommendations regarding diagnostic criteria, nomenclature, and reporting of AK and cSCC. METHODS: Literature review and cross-sectional multiround Delphi process including an international group of expert dermatopathologists followed by a consensus meeting...
June 2023: Journal of the American Academy of Dermatology