Extended oligoarthritis and other risk factors for developing JIA-associated uveitis under ILAR classification and its implication for current screening guideline.

PURPOSE: To investigate the risk factors for developing uveitis in a regional cohort of patients with juvenile idiopathic arthritis (JIA) as classified under ILAR criteria. PATIENTS AND METHODS: The clinical factors for developing uveitis and its visual outcome were studied retrospectively for all children diagnosed with JIA at Nottingham University Hospital, England from 1974 to 2001. RESULTS: A total of 202 patients with juvenile idiopathic arthritis were identified. Twenty-three patients (11.4%) were found to have uveitis. The mean age of arthritis onset in those with uveitis was 4.9 (95% CI 3.4-6.4) and in those without uveitis was 7.6 (95% CI 7.0-8.3), p = 0.002. Both the persistent and extended oligoarthritis groups are at significant risk of developing uveitis on Kaplan-Meier analysis with p = 0.001 and 0.013, respectively, compared to other ILAR subtypes. Extended oligoarthritis (1 to 4 joints affected in first 6 months of disease but 5 or more cumulative joints after first 6 months) had the highest prevalence of uveitis (25%) among the ILAR subtypes. Patients with extended oligoarthritis also developed uveitis earlier than persistent group, p = 0.017. Gender, race, and antinuclear antibody (ANA) status were not significant risk factors. The visual outcome was favorable, with 90% achieving acuity of 6/12 or better. CONCLUSION: Patients with extended oligoarthritis are at higher risk and have a shorter interval from diagnosis of arthritis to development of uveitis and need to be monitored more closely. Screening guideline for JIA-associated uveitis based on ILAR classification is called for.

Successful treatment of invasive cavernous sinus aspergillosis with oral itraconazole monotherapy.

An 83-year-old woman receiving long-term prednisolone treatment presented with a right optic neuropathy and right third, fourth, fifth, and sixth cranial nerve palsies secondary to sino-orbital aspergillosis with cavernous sinus involvement. Because the patient refused conventional treatment, she was given a two-year course of oral itraconazole 200 mg/day, leading to a complete imaging resolution of the lesion. Three years after completing treatment, there is no clinical or imaging evidence of disease recurrence. Visual and ocular motor function did not recover, but ptosis and proptosis improved. We believe this to be the first documented case of successful treatment of such a lesion with oral itraconazole monotherapy.