Via the Connecticut Post we learn of an automatic dermatologist’s eye that can spot minor changes in skin coloration over time. The high tech device, called Melanoscan®, works on a simple principle of photographing the entire body using 25 cameras from different angles during repeat visits, and watching for changes between scans. Currently, typical visits to the dermatologist require the physician to do visual inspections of the patient, a difficult process where noticing small changes over time is critical for diagnosis. To assess the effectiveness of the Melanoscan, a study was conducted the results of which have recently been published showing that the device can spot melanomas by up to two years earlier than the trained naked eye.
Abstract in Dermatology Online Journal: Melanoma screening with serial whole body photographic change detection using Melanoscan® technology…
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Link: Melanoscan technology overview…