Journals / MN Oftalmoloji / 2016 / Cilt: 23 - Sayı: 3

Pigmented Paravenous Retinochoroidal Atrophy: Evaluation of a Case with Multimodal Imaging

Pigmente Paravenöz Retinokoroidal Atrofi: Bir Olgunun Multimodal Görüntüleme ile Değerlendirilmesi

Pages
184–186
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The atrophy of the inner and outer retinal layers, retina pigment epithelium and hyperreflectance due to pigment clumps were detected by optical coherence tomography.

📌 3 Key Takeaways

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Objective & Hypothesis:A 28-year old female patient was referred to our clinic with complaint of bilateral blurred vision and poor night vision.
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Key Findings & Data:Fundoscopic examination showed bilaterally symmetrical accumulation of bone corpuscule pigment and retinochoroidal atrophy distributed along the retinal veins, invariably beginning at a distance from optic nevre head.
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Conclusion & Impact:The atrophy of the inner and outer retinal layers, retina pigment epithelium and hyperreflectance due to pigment clumps were detected by optical coherence tomography.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

A 28-year old female patient was referred to our clinic with complaint of bilateral blurred vision and poor night vision. Fundoscopic examination showed bilaterally symmetrical accumulation of bone corpuscule pigment and retinochoroidal atrophy distributed along the retinal veins, invariably beginning at a distance from optic nevre head. To the accompaniment of this clinic findings, the patient was diagnosed with pigmented paravenous retinochoroidal atrophy. Fluorescein angiography demonstreated hypofluorescent and hyperfluorescent areas associated with atrophic and pigmentary changes. Fundus autofluorescence revealed hypoautofluorescence along the paravenous retinal areas. Hiperautofluorescence was noted, which comparatively surrounded the hypoautofluorescence in the peripheral paravenous distribution. The atrophy of the inner and outer retinal layers, retina pigment epithelium and hyperreflectance due to pigment clumps were detected by optical coherence tomography.

Özet

Yirmisekiz yaşında kadın hasta, her iki gözünde görme azlığı ve gece görmede bozukluk şikayetiyle kliniğimize başvurdu. Fundus muayenesinde her iki gözde optik sinir etrafından başlayan ve radiyal olarak retinal venler boyunca uzanan retinokoroidal atrofi ve kemik spikülütarzında pigment kümelenmeleri saptandı. Bu klinik bulguların eşliğinde hastaya pigmente paravenöz retinokoroidal atrofi tanısı konuldu.Floresein anjiyografide atrofik ve pigmenter değişikliklere bağlı olarak hipo ve hiperfloresan alanlar saptandı. Fundus otofloresans görüntülemede hiperotofloresan sınırları olan hipootofloresan atrofik alanlar saptandı. Optik koherans tomografi crossline görüntülemede, iç ve dışretina tabakalarında, retina pigment epitelinde incelme ve pigment kümelenmelerine bağlı olduğu düşünülen hiperreflektans saptandı

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Cite This Article

DEMİR, A. G., GÜVEN, D., ŞENSÖZ, H., OLGUN, A. (2016). Pigmented Paravenous Retinochoroidal Atrophy: Evaluation of a Case with Multimodal Imaging. MN Oftalmoloji, Cilt: 23 - Sayı: 3, 184–186. https://ajindex.com/articles/295675

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References (6)

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