부산대학교 도서관

The early detection and accurate diagnosis of potentially malignant oral lesions, such as actinic cheilitis, leukoplakia, and oral lichen planus, are crucial for improving patient outcomes. Dermatoscopy, a non-invasive diagnostic technique, offers enhanced visualisation of these lesions, enabling precise assessment of morphological features critical for early recognition and differential diagnosis. This article aims to present dermatoscopic findings from cases of these common conditions, highlighting their importance in refining clinical management. Dermatoscopy not only improves diagnostic accuracy by revealing detailed lesion characteristics but also assists in evaluating malignancy risk, monitoring progression, and guiding the decision-making process for biopsy and treatment. While biopsy remains definitive for diagnosis, dermatoscopy serves as a valuable preliminary tool. Future research should focus on establishing standardised dermatoscopic criteria for oral lesions and integrating dermatoscopy into regular oral health evaluations to advance patient care.