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Radiodermatitis, Chronic

definition

Irradiation of the skin with 12 - 15 Gray or repeated irradiation with a smaller dose result in chronic radiodermatitis after two years or more. The skin is atrophic and shows telangiectasia due to dilation of a reduced skin vasculature. Pigmentation usually is reduced, but there may be small areas of increased pigment production and retention. Radionecrotic ulceration may occur, especially in moist areas.

synonyms

Radiodermatitis, Chronic, Radiation Dermatitis, Chronic, X-Ray Dermatitis, Chronic

Images

5 images found for this diagnose
localisation: face, diagnosis: Radiodermatitis, Chronic localisation: upper chest, diagnosis: Radiodermatitis, Chronic diagnosis: Radiodermatitis, Chronic diagnosis: Radiodermatitis, Chronic diagnosis: Squamous Cell Carcinoma