Abstract
Limitations in conventional clinical and histopathological assessment of chronological aging and photoaging have seen interest grow in noninvasive microscopy techniques. At the forefront is the use of reflectance confocal microscopy (RCM). Typically referred to as RCM, it results in quasi-histological resolution of the cellular and subcellular structures within the stratum corneum down to the epidermal-dermal junction and upper papillary dermis. RCM can be used for en face serial imaging of the same site over time resulting in unique features that provide a mechanistic understanding of the aging process. This chapter discusses these features in relation to conventional approaches and how computational analysis can be used for automated objective assessment of skin aging. Lastly, advancements in RCM and alternative microscopy techniques are introduced, providing insight into the pathways for clinical integration of noninvasive microscopy.
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Raphael, A.P., Tokarz, D., Ardigò, M., Prow, T.W. (2017). Reflectance Confocal Microscopy and Aging. In: Farage, M., Miller, K., Maibach, H. (eds) Textbook of Aging Skin. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-47398-6_161
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DOI: https://doi.org/10.1007/978-3-662-47398-6_161
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