Diagnostic Accuracy of Dermoscopy of Actinic Keratosis: A Systematic Review

INTRODUCTION: Dermoscopy is a tool that aids clinicians in the diagnosis of actinic keratosis; however, few diagnostic accuracy studies have determined its sensitivity and specificity for this diagnosis. OBJECTIVE: Determine the diagnostic accuracy of dermoscopy on actinic keratosis. METHODS: A systematic review was conducted on EMBASE, PubMed, Scopus and the Cochrane Central Registry of Controlled Trials from inception to August 2019. RESULTS: We screened 485 titles and abstracts. Two studies comprising 219 actinic keratoses were eligible for qualitative analysis. The number and heterogeneity of included studies limited a quantitative analysis. CONCLUSIONS: Studies that focus specifically on the diagnostic accuracy of dermoscopy for actinic keratosis are lacking.