Histopathology of pigment dispersion syndrome and glaucoma: A Case Report

Pigment dispersion syndrome (PDS) can have varied manifestations. Anterior and posterior segment involvement by dispersed pigments was documented in gross pathology and by staining under microscopy. Pigmentary changes in the sclera, cornea, anterior chamber, iris, trabecular meshwork, lens, and reti...

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Detalles Bibliográficos
Autores principales: Das, Dipankar, Kuri, Ganesh Chandra, Tayab, Shahinur, Bhattacharjee, Harsha, Deshmukh, Saurabh, Deka, Apurba
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer - Medknow 2022
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10062080/
https://www.ncbi.nlm.nih.gov/pubmed/37007257
http://dx.doi.org/10.4103/ojo.ojo_141_21
Descripción
Sumario:Pigment dispersion syndrome (PDS) can have varied manifestations. Anterior and posterior segment involvement by dispersed pigments was documented in gross pathology and by staining under microscopy. Pigmentary changes in the sclera, cornea, anterior chamber, iris, trabecular meshwork, lens, and retinal pigment epithelium and optic nerve findings were consistent with PDS. External scleral and vitreous pigmentation has never been reported before in the scientific literature. Retinal pigment degeneration and granule dispersion were seen throughout the retina which could be a contributing factor in the etiology of PDS.

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