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Updated: Mar 20, 2026

Iris Fixation via External Pentagram Suturing
Published on: May 5, 2022
Bilateral acute depigmentation of the iris: a case report
Débora Raquel Rigon Narciso Fachin1, Maria Fernanda de Paula Prestes2, Angelino Julio Cariello1
1Department of Ophthalmology, Hospital de Olhos Sadalla Amin Ghanem, Joinville, SC, Brazil.
Abstract:
Bilateral acute depigmentation of the iris (BADI) is a new clinical entity of unknown etiology and is characterized by bilateral, symmetrical, and simultaneous depigmentation of the iris with focal or diffuse stromal atrophy; this condition generally has a good prognosis. We present a case of a 26-year-old woman who noted a spontaneous change in the iris color in both eyes in the last 2 months. The ophthalmological findings were atrophy of the iris stroma and pigmentation of the trabecular meshwork, without affecting the pigmented epithelium of the iris. Her intraocular pressure was normal and the visual acuity was 20/20 in both eyes.

