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Updated: Jul 19, 2026

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Combining Reflectance Confocal Microscopy with Optical Coherence Tomography for Noninvasive Diagnosis of Skin Cancers via Image Acquisition
Published on: August 18, 2022
[Histopathology of photodermatoses]
1Klinik für Dermatologie und Allergologie, Universitätsklinikum der RWTH Aachen, Pauwels-Strasse 30, 52057 Aachen, Germany. mmegahed@ukaachen.de
Summary
Photodermatoses are skin conditions caused by an abnormal reaction to ultraviolet (UV) radiation. This review discusses the histopathology of various UV-induced skin disorders to aid in diagnosis.
Area of Science:
- Dermatology
- Photobiology
Context:
- Photodermatoses represent a group of skin disorders triggered by ultraviolet (UV) radiation.
- These conditions manifest due to an abnormal cutaneous response to UV exposure.
Purpose:
- To present the histopathology of various photodermatoses.
- To discuss the diagnostic role of histopathology in these UV-induced skin disorders.
Summary:
- The abstract covers a range of photodermatoses including polymorphic light eruption, hydroa vacciniforme, solar urticaria, actinic prurigo, acute actinic dermatosis, solar dermatosis, phototoxic dermatitis, and photoallergic dermatitis.
- Histopathological findings for each disorder will be detailed.
Impact:
- Provides a comprehensive overview of photodermatoses from a histopathological perspective.
- Aids clinicians in accurately diagnosing UV-related skin conditions through microscopic examination.
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