Purpose

This article describes treatment patterns and visual outcomes for central retinal vein occlusion (CRVO) in the antivascular endothelial growth factor (anti-VEGF) era.

Methods

A retrospective cohort study of eyes diagnosed with CRVO between 2009 and 2016 was conducted. Treatment history and visual acuity (VA) measurements were abstracted from medical records and analyzed.

Results

A total of 476 eyes of 476 patients (median age 67 years, median follow-up 25.4 months) were included. Optical coherence tomography was obtained in 93.9% and fluorescein angiography in 80% of cases on presentation. Mean VA at presentation and final visit was 20/60 and 20/94, respectively, for eyes with nonischemic CRVO, whereas that of ischemic cases remained worse than 20/800 at final follow-up. Intravitreal bevacizumab was the most common first treatment (42.2%). Intravitreal steroid was the first treatment in 3.6% and ultimately administered in 11.3% of eyes. In the first year, an average of 5.2 ± 3.6 and 2.2 ± 3.4 anti-VEGF injections were given in treatment-naive and nontreatment-naive eyes, respectively.

Conclusions

In our real-world cohort, anti-VEGF injection burden and frequency are lower than in published clinical trials. Visual outcomes in both ischemic and nonischemic eyes with CRVO are poorer than expected and worse than those recorded in controlled trial settings.

PURPOSE:To characterize a series of 7 patients with cone-rod dystrophy (CORD) and amelogenesis imperfecta (AI) owing to confirmed mutations in CNNM4, first described as "Jalili Syndrome." DESIGN:Retrospective observational case series. METHODS:Seven patients from 6 families with Jalili Syndrome were identified at 3 tertiary referral centers. We systematically reviewed their available medical records, spectral-domain optical coherence tomography (SD-OCT), fundus autofluorescence imaging (FAF), color fundus photography, and electrophysiological assessments. RESULTS:The mean age at presentation was 6.7 years (range 3-16 years), with 6 male and 1 female patient. CNNM4 mutations were identified in all patients. The mean Snellen best-corrected visual acuity (BCVA) at presentation was 20/246 (range 20/98 to 20/399) in the right eye and 20/252 (range 20/98 to 20/480) in the left. Nystagmus was observed in all 7 patients, and photophobia was present in 6. Funduscopic findings at presentation were variable, ranging from only mild disc pallor to retinal vascular attenuation and macular atrophy. Multimodal imaging demonstrated disease progression in all 7 patients over time. Electroretinography uniformly revealed progressive cone-rod dysfunction. CONCLUSIONS:Jalili Syndrome is a rare CORD associated with AI. We have further characterized its ocular phenotype, including describing SD-OCT, FAF, and electrophysiological features; and report several novel disease-causing sequence variants. Moreover, this study presents novel longitudinal data demonstrating structural and functional progression over time, allowing better informed advice on prognosis.