Unilateral buphthalmos, corneal staphyloma and corneal fistula caused by pathogenic variant in the PITX3 gene: a case report

ABSTRACT:

Introduction

PITX3 has been reported to be associated with congenital cataracts, anterior segment mesenchymal dysgenesis, Peters’ anomaly, and microphthalmia. In this case, an infant with unilateral buphthalmos, corneal staphyloma and corneal fistula carrying a variant in PITX3 was reported.

Case description

We describe a 4-month-old female infant who was referred to our Eye Clinic because of gradual enlargement of the eyeball in the right eye and whitish opacity in both eyes. Buphthalmos with long axial length (22.04 mm), macrocornea with diffuse corneal oedema and opacity (14.50 mm*14.50 mm) and high intraocular pressure (23.78 mmHg) were detected in the right eye. Microphthalmia with short axial length (16.23 mm), microcornea with diffuse corneal oedema and opacity (7.

SUBMITTER: Zhou L 

PROVIDER: S-EPMC9509590 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature