Journals / Retina-Vitreus / 2014 / Cilt: 22 - Sayı: 4

Multipl skleroz hastalarında optik koherans tomografi ile ganglion hücre kompleksi kalınlığının değerlendirilmesi

Evaluation of ganglion cell complex layer thickness with optical coherence tomography in multiple sclerosis patients

Pages
262–266
DOI
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AI Summary & Key Takeaways

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

The best OCT scan protocol to evaluate MS patient and MS disease processes must be further investigated.

📌 3 Key Takeaways

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Objective & Hypothesis:Purpose: To evaluate ganglion cell complex(GCC) layer thickness in Multiple Sclerosis (MS) patients Material and Methods: Eighty four MS patients referred from the neurology department and 20 age and sex matched healthy control subjects were included in this study.
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Key Findings & Data:GCC measurements were performed with RTVue-100 FD- Optical coherence tomography (OCT) system (Optovue).
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Conclusion & Impact:The best OCT scan protocol to evaluate MS patient and MS disease processes must be further investigated.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Purpose: To evaluate ganglion cell complex(GCC) layer thickness in Multiple Sclerosis (MS) patients Material and Methods: Eighty four MS patients referred from the neurology department and 20 age and sex matched healthy control subjects were included in this study. The degree of disability of MS patients were assessed using the Expanded Disability Status Scale (EDSS) scores. The medical records including history of optic neuritis, and the duration of disease were obtained from the neurology department. GCC measurements were performed with RTVue-100 FD- Optical coherence tomography (OCT) system (Optovue). The correlations between parameters were evaluated. Results: The mean age of the patient group was 38.7±10.41 and the mean age of the control group was 38.3±12.4 years (p>0.05). The mean duration of disease was 8.25±6.42 years in the MS group. Mean GCC of MS patients were thinner than those of the con- trols (p=0.001). There was no statistically significant correlation of mean GCC thickness with the age of the MS patients (p=0.289). Fifty two eyes of 168 eyes (30.95%) had a history of optic neuritis in 42 of 84 patients (50%) in the MS group. In 32 patients with a history of unilateral optic neuritis, mean GCC thickness of unaffected eyes was 94.68±9.67 and mean GCC thickness of affected eyes was 89.24±13.14; however, the difference was not statistically significant (p=0.372). The GCC scores of the MS patients were negatively correlated with EDSS scores of the patients (r=-0.322 p=0.003) and the duration of the disease (r=-0.314 p=0.004). Conclusion: GCC thinning occurs in MS patients and GCC thickness is negatively correlated with EDSS score, and duration of the disease. OCT measurements of GCC may be helpful in evaluating MS patients. The best OCT scan protocol to evaluate MS patient and MS disease processes must be further investigated.

Özet

Amaç: Multipl Skleroz (MS) hastalarında ganglion hücre kompleksi (GHK) tabakasının kalınlık değişimlerini değerlendirmek. Gereç ve Yöntem: Nöroloji kliniğinden refere edilen 84 ms hastası ile yaş ve cinsiyetleri hasta grubu ile örtüşen 20 sağlıklı kontrol bu çalışmaya dahil edildi. MS hastalarının özür seviyeleri genişletilmiş özürlülük durum ölçeği( GÖDÖ) ile hesaplandı. Hastaların, optik nörit geçirmiş olma ve hastalık süreleri gibi bilgileri içeren tıbbi kayıtları nöroloji bölümünden temin edildi. GHK ölçümleri RTVue-100 FD optik koherans tomografi cihazı ile yapıldı. Parametreler arasındaki korelasyonlar değerlendirildi. Bulgular: Hastaların yaş ortalaması 38.7±10.41 yıl, kontrol grubunun ise 38.3±12.4 yıldı (p>0.05). MS grubunda ortalama has- talık süresi 8.25±6.42 yıl idi. MS hastalarında ortalama GHK kalınlığı kontrol grubundan düşüktür (p=0.001). MS olgularının yaşı ile ortalama GHK kalınlığı arasında istatiksel olarak anlamlı korelasyon yoktu (p=0.289). Seksendört MS hastasının 42’sinin 54 gözünde optik nörit hikayesi vardı. Tek taraflı optik nörit hikayesi olan 32 olguda tutulan gözlerdeki ortalama GHK kalınlığı 89.24±13.14 mikron, tutulum olmayan gözlerde ortalama GHK 94.68±9.67 mikrondu ancak aradaki fark istatistiksel olarak an- lamlı değildi (p=0.372). MS olgularının GHK kalınlığı, olguların GÖDÖ (r=-0.322 p=0.003) ve hastalık süresi (r=-0.314 p=0.004) ile negatif koreleydi. Sonuç: MS olgularında GHK kalınlığı azalır ve kalınlık GÖDÖ ve hastalık süresi ile negatif koreledir. MS olgularında OKT ölçüm- leri olguları değerlendirmede faydalı olabilir. MS olgularını ve hastalık süreçlerini değerlendirmek için en faydalı OKT protokolü- nü tespit etmek için ileri araştırmalar yapılmalıdır.

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Cite This Article

BUTTANRI, İ. B., GENCER, M., SEVİM, Ş., DELİPOYRAZ, İ., SERİN, D., BUTTANRI, B., TÜRKOĞLU, R. (2014). Multipl skleroz hastalarında optik koherans tomografi ile ganglion hücre kompleksi kalınlığının değerlendirilmesi. Retina-Vitreus, Cilt: 22 - Sayı: 4, 262–266. https://ajindex.com/articles/305008

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