Non-invasive infrared thermography for screening, diagnosis and monitoring of skin cancer.

J Dtsch Dermatol Ges

Department of Medical Informatics, Medical Data Integration Center, University Medical Center Göttingen, Göttingen, Germany.

Published: January 2025

AI Article Synopsis

  • * Non-contact imaging methods like infrared thermography show promise due to their ability to detect heat radiation linked to malignant changes, but they haven't been fully developed for widespread use yet.
  • * There is a need for more research to create effective, large-scale thermographic screening systems, as current evidence and practical tools for mass implementation are lacking.

Article Abstract

The incidence of skin cancer is rising continuously. The time of diagnosis is decisive for the morbidity and mortality risk of patients. An optimal screening procedure has yet to be established. Non-contact imaging methods are of great interest but have not yet been sufficiently developed and investigated for large-scale use. Compared to digital photography, infrared thermography offers the additional information of heat radiation from the skin surface, which correlates strongly with malignant changes. Literature on the current scientific status of screening, diagnosis and monitoring of skin cancer using thermographic procedures was identified in PubMed, Embase, and Google Scholar. From a technical and information technology point of view, infrared thermography is very well suited for use as a non-invasive, cost-effective, time-saving, and easy-to-use screening instrument. However, there is still a lack of reliable evidence and practical implementation in 3D systems suitable for mass use. Research in this area should be intensified in order to develop, test and establish applicable systems on a large scale.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11711949PMC
http://dx.doi.org/10.1111/ddg.15598DOI Listing

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