Syringomatous dermatitis: a myth or an existing entity?

Autor: Hassab-El-Naby HMM; Department of Dermatology, Venereology and Andrology, Faculty of Medicine, Al-Azhar University, 91, El Hegaz Street, Heliopolis, Cairo, 11757, Cairo Governorate, Egypt., Nouh AH; Department of Dermatology, Venereology and Andrology, Faculty of Medicine, Al-Azhar University, 91, El Hegaz Street, Heliopolis, Cairo, 11757, Cairo Governorate, Egypt. dr.ahmednouh@azhar.edu.eg.
Jazyk: angličtina
Zdroj: Archives of dermatological research [Arch Dermatol Res] 2023 Aug; Vol. 315 (6), pp. 1649-1654. Date of Electronic Publication: 2023 Feb 13.
DOI: 10.1007/s00403-023-02537-1
Abstrakt: Syringoma is rare disease that in classical variant occurs mainly on lower eyelids. In previously published researches, there is increasing evidence that eruptive syringomas must be discussed as an inflammatory dermal reaction pattern. And there was a proposal to change a name from eruptive syringoma to reactive syringomatous proliferation in appropriate cases. We conduct retrospective study on histopathological archived material to study the histopathological findings in cases of eruptive syringomas and correlate it with hypothesis that eruptive syringomas is not true adnexal neoplasms "de novo" but a hyperplastic response of the acrosyringium to an inflammatory process.According to obtained data and literature correlation, we can conclude that there is apparent diversity in eruptive syringomas. Part of cases can be calculated as neoplastic lesions arising "de novo," and another part as reactive syringomatous proliferation due to preceding cutaneous inflammatory process. Thus, term "eruptive syringoma" may be changed in appropriate cases to a "reactive syringomatous proliferation."Clinical variants of eruptive syringoma with evidence of underlying inflammatory process may be more responsive on types of treatments used for inflammatory disorders. Thus, more global clinicopathological correlative researches should be conducted and classification with terminology should be appropriately changed.
(© 2023. The Author(s).)
Databáze: MEDLINE
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