Pigmented paravenous retinochoroidal atrophy
نویسندگان
چکیده
منابع مشابه
Inflammatory pigmented paravenous retinochoroidal atrophy.
A 47-year-old Japanese man had a progressive degeneration of the retina and choroid along the retinal veins associated with uveitis of two years' duration. The lesion was characteristic of paravenous retinochoroidal atrophy: a contiguous atrophy of the retinal pigment epithelium and choroid of one-half to one disc diameter in size was present along most of the veins from the posterior pole to t...
متن کاملPigmented paravenous retinochoroidal atrophy (Review)
Pigmented paravenous retinochoroidal atrophy (PPRCA) is an uncommon disease characterized by perivenous aggregations of pigment clumps associated with peripapillary and radial zones of retinochoroidal atrophy that are distributed along the retinal veins. Patients are usually asymptomatic and the disease process is non-progressive or slow and subtly progressive. It is commonly bilateral and symm...
متن کاملPigmented paravenous retinochoroidal atrophy with macular involvement.
CASE REPORT A 65-year-old female, with poor visual acuity in right eye since childhood, was referred to our hospital. Funduscopic examination revealed bone-spicule pigmentation and choroidal and retinal pigment epithelium atrophy along the vascular arcades, with macular involvement in right eye. The patient was diagnosed with pigmented paravenous retinochoroidal atrophy (PPRCA). DISCUSSION PP...
متن کاملBilateral macular coloboma and pigmented paravenous retinochoroidal atrophy.
A patient had bilateral macular coloboma with aggregations of pigment clumps located perivascularly, predominantly paravenously, and in other parts of the retina. The Toxoplasma IgG antibody was negative. The diagnosis of bilateral macular coloboma with pigmented paravenous retinochoroidal atrophy was made and seemed to be a developmental abnormality in origin.
متن کاملUnilateral pigmented paravenous retinochoroidal atrophy with retinitis pigmentosa in the contralateral eye: A case report
Purpose We describe a sporadic case of unilateral pigmented paravenous retinochoroidal atrophy (PPRCA) with retinitis pigmentosa (RP) in the contralateral eye. Observations a 24-year-old female aware of the narrowing of visual field was examined at our hospital. Funduscopic examination revealed left eye showing retinochroidal atrophy along the retinal veins with pigment accumulation while rig...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Indian Journal of Ophthalmology
سال: 2019
ISSN: 0301-4738
DOI: 10.4103/ijo.ijo_1202_18