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Updated: Jun 4, 2026

Visualizing Scar Development Using SCAD Assay - An Ex-situ Skin Scarring Assay
Published on: April 28, 2022
Sarcoidosis on skin scars: a case report
Sônia Antunes de Oliveira Mantese1, Alceu Luiz Camargo Villela Berbert, Thaís Silveira Cesário
1Dermatology of the Medical School of the Federal University of Uberlandiqa, São Paulo, SP, Brasil. dermato@hc.ufu.br
Abstract:
Sarcoidosis is a systemic inflammatory disorder of unknown origin, in which non-caseating granulomas (small inflammatory nodules) are found in the affected organs. Cutaneous involvement occurs in 25% of cases with a wide range of clinical presentation. The onset of scars is unusual although clinically characteristic of cutaneous sarcoidosis. Most patients with scar sarcoidosis have a systemic disease. It is reported the case of a 65 year-old woman that developed scar nodules 20 years after she had had surgical procedures without systemic manifestations. It is worth mentioning the importance of investigating sarcoidosis with inflammatory alterations in praevia scars.
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