A rare case report of bilateral persistent pupillary membranes: Surgical intervention restoring vision in a young child

Persistent pupillary membranes are a common congenital anomaly that usually resolves spontaneously in early infancy. However, bilateral extensive persistent pupillary membranes that entirely obscure the pupils, involve the visual axis, and adhere firmly to the lens are rarely reported. This report presents a rare case of bilateral extensive persistent pupillary membranes in a young child, resulting in severe visual axis obstruction and firm adhesion to the anterior lens capsule. Surgical removal led to a substantial improvement in visual acuity without complications. This case highlights the importance of early diagnosis and timely surgical intervention to restore vision and prevent long-term complications such as deprivation amblyopia.

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Publication Details

Journal
Science Progress
Published
2025-07-01
DOI
https://doi.org/10.1177/00368504251357183
Primary Topic
Intraocular Surgery and Lenses
Type
article
Field-Weighted Citation Impact
0.00

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article

A rare case report of bilateral persistent pupillary membranes: Surgical intervention restoring vision in a young child

Wangli Tian, Yadong Wang, Juan Wang, Peng Lü
Science Progress
Intraocular Surgery and Lenses
article

A rare case report of bilateral persistent pupillary membranes: Surgical intervention restoring vision in a young child

Wangli Tian, Yadong Wang, Juan Wang, Peng Lü
article en

Abstract

Persistent pupillary membranes are a common congenital anomaly that usually resolves spontaneously in early infancy. However, bilateral extensive persistent pupillary membranes that entirely obscure the pupils, involve the visual axis, and adhere firmly to the lens are rarely reported. This report presents a rare case of bilateral extensive persistent pupillary membranes in a young child, resulting in severe visual axis obstruction and firm adhesion to the anterior lens capsule. Surgical removal led to a substantial improvement in visual acuity without complications. This case highlights the importance of early diagnosis and timely surgical intervention to restore vision and prevent long-term complications such as deprivation amblyopia.

Science ProgressVol. 108(3)
Lanzhou University Second Hospital (CN), Lanzhou University (CN)
Bethune Charitable Foundation
Openalex Percentile: Top 75%
Intraocular Surgery and Lenses
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