Progeroid syndrome of De Barsy - a case report and review of ophthalmic literature.

Journal: Ophthalmic Genetics
Published:
Abstract

Background: This report describes a very rare case of progeroid syndrome of De Barsy (Cutis laxa-corneal clouding syndrome). Materials and

Methods: A 2 year-old child presented to the pediatric ophthalmology outpatients with bilateral congenital corneal opacification along with dysmorphic facial features, including loose wrinkled skin, progeroid appearance, delayed milestones, short stature, multiple hyper-extensible joints, muscular hypotonia, pectus excavatum and congenital dislocation of the hip joint. The child underwent a detailed ophthalmic work up and systemic evaluation by a clinical geneticist.

Results: Ophthalmic management in the form of bilateral sequential penetrating keratoplasties and a left eye trabeculectomy for medically uncontrolled angle-closure glaucoma was performed. Visual rehabilitation with glasses and amblyopia therapy is ongoing. Histopathology of the corneal button revealed loss of the bowman's layer which was replaced by a fibrous pannus while the stroma showed loss of stromal lamellar architecture with anterior and mid stroma showing vascularization. Genetic testing confirmed a mutation in the PYCR1 gene for a homozygous autosomal recessive cutis laxa type IIB.

Conclusions: Although rare, De Barsy syndrome is an important cause of corneal opacification at birth with multiple systemic abnormalities that requires intervention.

Authors
Manjushree Bhate, Merle Fernandes, Sirisha Senthil, Shruthi Bathula, Sarah Beilur