Teledermatology Applications in Skin Cancer Diagnosis

Teledermatology has drawn interest in the dermatologic community, because it allows for earlier detection of skin cancer in patients with poor access to health care. Using a combination of dermoscopy and digital photography, teledermatology has demonstrated acceptable concordance with face-to-face clinical diagnoses in multiple settings for pigmented skin lesions. Additional studies on using teledermatology to assess nonpigmented skin lesions are needed. Future advances in mobile teledermatology may help make this technology more widespread and affordable. Although teledermatology is not a replacement for regular total body skin examinations, it is a useful tool to significantly reduce the burden of dermatologic malignancies.