No Evidence of Varicella-Zoster Virus Infection in Temporal Artery Biopsies of Anterior Ischemic Optic Neuropathy Patients With and Without Giant Cell Arteritis

BACKGROUND: To test the hypothesis that varicella-zoster virus (VZV) infection contributes to temporal arteritis pathogenesis, comprehensive in situ analysis was performed on temporal artery biopsies of 38 anterior ischemic optic neuropathy (AION) patients, including 14 (37%) with giant cell arterit...

Descripción completa

Detalles Bibliográficos
Autores principales: Verdijk, Robert M, Ouwendijk, Werner J D, Kuijpers, Robert W A M, Verjans, Georges M G M
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2020
Materias:
Major Articles and Brief Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7781446/
https://www.ncbi.nlm.nih.gov/pubmed/32901261
http://dx.doi.org/10.1093/infdis/jiaa566
Descripción
Sumario:BACKGROUND: To test the hypothesis that varicella-zoster virus (VZV) infection contributes to temporal arteritis pathogenesis, comprehensive in situ analysis was performed on temporal artery biopsies of 38 anterior ischemic optic neuropathy (AION) patients, including 14 (37%) with giant cell arteritis. METHODS: Biopsies were completely sectioned, and, on average, 146 serial sections per patient were stained for VZV glycoprotein E. RESULTS: Four of 38 AION patients showed VZV glycoprotein E staining, but VZV infection was not confirmed by staining for VZV IE63 protein and VZV-specific polymerase chain reaction on adjacent sections. CONCLUSIONS: This study refutes the premise that VZV is casually related to AION with and without giant cell arteritis.

Ejemplares similares