Ocular immunology and inflammation · 2013
Visual loss associated with rickettsial disease.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Kahloun Rim, Gargouri Salma, Abroug Nesrine, Sellami Dorra, Ben Yahia Salim, Feki Jamel, Khairallah Moncef
Аннотация
UNLABELLED: Abstract Purpose: To characterize and analyze ocular involvement associated with visual loss in a cohort of patients with rickettsial disease.
METHODS: Retrospective study of 16 eyes of 14 patients.
RESULTS: Mean initial visual acuity (VA) was 20/63 (range, 20/800-20/25). White retinal lesions infiltrating inner retina was the most common finding occurring in 14 eyes (87.5%). It was associated with a serous retinal detachment (SRD), accurately detectable by optical coherence tomography, in 11 eyes (78.6%). Other findings included optic neuropathy in 7 eyes (43.75%), cystoid macular edema in 1 eye (6.25%), branch retinal artery occlusion in 1 eye (6.25%), and choroidal neovascularization in 1 eye (6.25%). Thirteen patients were treated with a 2-week course of oral doxycycline 200 mg/day. Mean final VA was 20/40.
CONCLUSIONS: Inner retinitis, associated with mild vitritis and SRD, and optic neuropathy are the most common vision-threatening ocular manifestations of rickettsial disease.
METHODS: Retrospective study of 16 eyes of 14 patients.
RESULTS: Mean initial visual acuity (VA) was 20/63 (range, 20/800-20/25). White retinal lesions infiltrating inner retina was the most common finding occurring in 14 eyes (87.5%). It was associated with a serous retinal detachment (SRD), accurately detectable by optical coherence tomography, in 11 eyes (78.6%). Other findings included optic neuropathy in 7 eyes (43.75%), cystoid macular edema in 1 eye (6.25%), branch retinal artery occlusion in 1 eye (6.25%), and choroidal neovascularization in 1 eye (6.25%). Thirteen patients were treated with a 2-week course of oral doxycycline 200 mg/day. Mean final VA was 20/40.
CONCLUSIONS: Inner retinitis, associated with mild vitritis and SRD, and optic neuropathy are the most common vision-threatening ocular manifestations of rickettsial disease.