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Filter by:This is a multicenter, ambispective, low-interventional clinical study evaluating molecular genetic markers for non-invasive differential diagnosis of benign and malignant pigmented skin and mucosal neoplasms. In retrospective cohorts genetics markers will be identified. In prospective cohort non-invasive adhesive system will be tested to identify malignant or benign lesions with prespecified sensitivity and specificity compared to other non-invasive techniques (i.e. dermoscopy) and using histopathological examination as a "golden standard".
The purpose of this study is to establish the clinical utility of the Melanoma Detection System (MDS).
All patients will undergo dermoscopic diagnosis and be documented with a video image storing. The diagnosis based on dermoscopy will be immediately documented. Then, as a second diagnostic procedure, fluorescence diagnostics based on the two photon excitation from a dye-laser will be performed. The classification as non-melanoma or malignant melanoma by the medical device LIMES will also be documented immediately. Afterwards, the lesion will be excised and undergo histopathologic examination by the respective histopathologist of the participating centers. The histopathologic diagnosis will serve as gold standard for subsequent evaluations of the diagnostic accuracy.