A Study of Noninvasive Methods to Evaluate Skin and Mucosal Conditions

The purpose of this study is to find out whether using noninvasive methods to study the appearance of lesions can improve diagnostic accuracy before a biopsy is required and help guide treatment planning. The database created to store these images is called an Image Repository, and it will be used to support clinical practice, teaching and training, and future research.The High-resolution OCT (Apollo Medical Optics) device ApolloVue® S100 Image System (medical device Class II) can provide both cross-sectional and en-face images with cellular information.

Inclusion Criteria: * All ages * Patients with a muco-cutaneous lesion(s) amenable to imaging by non-invasive tools * Healthy volunteer subjects * Ability to give informed consent or in the case of pediatric patients, assent and consent from the parent/guardian Exclusion Criteria: * Allergy or intolerance to ultrasound gel or mineral oil used for imaging * Patients who are not able to comply with imaging procedure