One hundred and eight pupillary membranes treated with the vitrophage through a pars plicata or pars plana approach were evaluated for long-term results. The average follow-up was 3.86 years, with a range of 1 to 7 years. No major operative complications were encountered. Anatomical success was achieved in all cases. Vision improved in 67.5% of eyes. In 4 cases (3.7%) postoperative visual acuity was worse, because of glaucoma secondary to previous blunt ocular trauma. Six cases showed delay rhegmatogenous retinal detachment postoperatively. These could not be attributed to the surgical procedure per se.
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http://dx.doi.org/10.1136/bjo.65.11.762 | DOI Listing |
Am J Ophthalmol Case Rep
December 2024
Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL, USA.
Purpose: To report a case of corneoscleral juvenile xanthogranuloma (JXG) with progressive anterior segment involvement refractory to topical steroids.
Observations: A 4-month-old male was referred for a new-onset subconjunctival lesion in the right eye. He was found to have a thickened, yellow corneoscleral lesion and hyphema, presumed to be ocular JXG.
J Inflamm Res
December 2024
Department of Ophthalmology, the First Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, 310003, People's Republic of China.
Human herpesvirus 6 (HHV-6) infection can cause ophthalmic diseases in immunocompetent patients, recipients of bone marrow transplants, and patients with acquired immunodeficiency syndrome (AIDS). This study describes the case of a healthy 37-year-old male who presented with unilateral anterior uveitis (AU), significant anterior chamber exudation, pupillary membrane closure, increased intraocular pressure, and eyelid edema. Notably, HHV-6A was the only pathogenic agent identified in the blood and aqueous humor.
View Article and Find Full Text PDFQuant Imaging Med Surg
December 2024
Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, Shanghai, China.
Background: Anterior segment dysgenesis (ASD) encompasses a range of congenital disorders affecting the development of the eye's anterior segment, often leading to significant visual impairment and glaucoma. Although numerous studies have focused on the genetic basis of ASD, few have comprehensively compared the clinical features across ASD subtypes. This study aims to address this gap by describing and comparing the clinical characteristics and ultrasound biomicroscopy (UBM) imaging features of various ASD subtypes in a Chinese tertiary medical center.
View Article and Find Full Text PDFPurpose: To identify areas of consensus among experts on the performance of endothelial keratoplasty by using a modified Delphi approach, to help create a framework for novice surgeons to adopt these procedures.
Methods: Thirty-one international experts in endothelial keratoplasty participated. Two rounds of electronic survey were followed by a hybrid, virtual meeting.
Urrets-Zavalia syndrome (UZS) stands out as a rare yet clinically consequential complication associated with ophthalmic surgery, marked by the emergence of a fixed and dilated pupil. While it was originally described post-penetrating keratoplasty (PKP) in patients with keratoconus and its prevalence is notably higher following PKP, instances of UZS have been documented in the context of other procedures, including intraocular lens implantation, Descemet-stripping endothelial keratoplasty and Descemet membrane endothelial keratoplasty (DMEK). We report a unique case of bilateral UZS after uneventful DMEK surgeries, highlighting a rare but potential complication after DMEK.
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