Investigation of optic nerve function in Behçet's patients with optic disc hyperfluorescence in fundus fluorescein angiography.

PURPOSE: The aim was to investigate the changes in optic nerve function that may help in the diagnosis of subclinical optic nerve involvement in patients with Behçet's disease (BD) and isolated optic disc (OD) hyperfluorescence in fluorescein angiography (FA). MATERIALS AND METHODS: Three groups were formed; BD patients with isolated OD hyperfluorescence in FA, BD patients without ocular involvement (normal FA) and control group. A total of 88 eyes of 45 patients were included. The groups were compared in terms of OCT-RNFL, contrast sensitivity and VEP latency. RESULTS: When the OCT-RNFL values were compared, there was a significant difference between the control group and Behçet's patients with normal FA. Contrast sensitivity values differed significantly among the groups, and the lowest mean contrast sensitivity was observed in the group with OD hyperfluorescence (p < 0.05). CONCLUSION: As far as we know, this is the first publication that investigates optic nerve function in BD patients with isolated OD hyperfluorescence in FA. Assessment with FA of asymptomatic BD patients with visual complaints and low contrast sensitivity may be helpful at early detection of inflammatory optic neuropathy by close follow-up in patients with OD hyperfluorescence.

Wide-Field Fluorescein Angiography in Patients with Idiopathic Acute Anterior Uveitis.

PURPOSE: To elucidate whether wide-field fluorescein angiography (WFFA) can yield additional information in patients with newly diagnosed idiopathic acute anterior uveitis (AAU). METHODS: The WFFA was performed in patients with idiopathic AAU, and the findings were analyzed according to the scoring system by Angiography Scoring for Uveitis Nomenclature. RESULTS: Forty-four eyes of 30 patients (22 eyes of 13 patients in the pediatric group and 22 eyes of 17 patients in the adult group) were studied. The mean age was 12.41 ± 3.92 (range, 5-18) years in the pediatric group and 42.36 ± 32.07 (range, 24-68) years in the adult group. Thirteen eyes (59%) of pediatric patients and 12 eyes (54%) of adult patients showed some evidence of posterior segment activity on the WFFA (p = .764).     Systemic treatment was administered in 53.8% of the pediatric and 5.9% of adult patients, depending on the disease severity. CONCLUSION: Pediatric patients with idiopathic AAU may have subtle posterior segment manifestations more than adult patients, and posterior segment findings may affect the treatment preferences of physicians.

Widefield Fundus Fluorescein Angiography Features of Uveitis Associated with Juvenile Idiopathic Arthritis.

PURPOSE: To evaluate the wide-field fundus fluorescein angiography (WFA) characteristics of uveitis associated with juvenile idiopathic arthritis (JIA-uveitis). METHODS: Retrospective review of records. WFA with Spectralis (Heidelberg) of JIA-uveitis patients were analyzed using the scoring system by Angiography Scoring for Uveitis Nomenclature. RESULTS: Thirty-seven eyes of 20 patients were studied. A total score of at least 1 was noted in 27 eyes (72.97%). WFA features included optic disc hyperfluorescence (51.35%), macular leakage (27.03%), retinal vascular staining/leakage at posterior pole (27.03%) and peripheral retina (64.86%), capillary leakage at the posterior pole (37.84%), and peripheral retina (59.46%). A decision to change the management plan was made in 8 of 9 patients with bilateral quiet anterior chambers after WFA results. CONCLUSION: More than 70% of JIA-uveitis eyes showed some WFA-evidence of posterior segment inflammation, which changed the course of therapy for a major proportion of patients with no clinically active anterior chamber inflammation.