Journals / Retina-Vitreus / 2015 / Cilt: 23 - Sayı: 2

Comparison of the Short Term Effects of Bevacizumab and Ranibizumab on Diffuse Diabetic Macular Edema

İntravitreal Bevacizumab ve Ranibizumab'ın Diffüz Diyabetik Maküla Ödemi Üzerine Olan Kısa Dönem Etkilerinin Karşılaştırılması

Pages
124–128
DOI
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AI Summary & Key Takeaways

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

Conclusion: Significant improvement in BCVA and CMT were observed after treatment with bevacizumab and ranibizumab injection with no significiant difference between groups at the short term

📌 3 Key Takeaways

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Objective & Hypothesis:To compare the short term effects of bevacizumab and ranibizumab on diffuse diabetic macular edema (DME).
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Key Findings & Data:Materials and Methods: This retrospective study included 58 diabetic patients with diffuse DME.
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Conclusion & Impact:Conclusion: Significant improvement in BCVA and CMT were observed after treatment with bevacizumab and ranibizumab injection with no significiant difference between groups at the short term
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

To compare the short term effects of bevacizumab and ranibizumab on diffuse diabetic macular edema (DME). Materials and Methods: This retrospective study included 58 diabetic patients with diffuse DME. Bevacizumab group included 30 patients who received 3 doses intravitreal bevacizumab (1.25 mg/0.05 ml) for DME. Ranibizumab group included 28 patients who received 3 doses intravitreal ranibizumab (0.5 mg/0.05 ml) for DME. Baseline best corrected visual acuity (BCVA), intraocular pressure (IOP), central macular thickness (CMT) and retinal examination with +78 diopters lens, were performed and repeated at 1st, 2nd, and 3rd month after injections in all patients. BCVA, CMT, and IOP for baseline and after treatment were compared in both groups. Results: Mean age of patients was 59.97±9.48 years, diabetes duration was 10.5±7.27 years in the bevacizumab group. Mean age was 61.04±8.15 years, diabetes duration was 10.61±8.35 years in the ranibizumab group. Follow up time was 4.0±0.1 months. Baseline BCVA (in snellen) was 0.32 decimal (0.50 log MAR)in the bevacizumab group and 0.31 decimal (0.51 logMAR)in the ranibizumab group (p=0.82). Improvement in BCVA was significant in both groups (p<0.001). Baseline CMT was 394±93 µm in the bevacizumab group and 384±96 µm (p=0.71) in the ranibizumab group. Decrease in CMT was significant after intravitreal injection. Conclusion: Significant improvement in BCVA and CMT were observed after treatment with bevacizumab and ranibizumab injection with no significiant difference between groups at the short term

Özet

İntravitreal bevacizumab ve ranibizumab'ın diffüz diyabetik maküla ödemi (DMÖ) üzerine olan kısa dönem etkilerini kıyaslamak.Gereç ve Yöntem: Bu retrospektif çalışma diffüz DMÖ'i olan 58 diyabetik hasta içermektedir. Bevacizumab grubunda DMÖ için 3 doz intravitreal bevacizumab (1.25 mg/0.05 ml) tedavisi alan 30 hasta bulunmaktaydı. Ranibizumab grubunda DMÖ tedavisi için 3 doz intravitreal ranibizumab (0.5 mg/0.05 ml) tedavisi alan 28 hasta bulunmaktaydı. Tedavi öncesi düzeltilmiş en iyi görme keskinliği (DEGK), göz içi basıncı (GİB) merkezi maküla kalınlığı (MMK), +78 diyoptri lens ile retina muayenesi yapıldı ve bu muayeneler enjeksiyonlardan sonraki 1., 2. ve 3. aylarda tekrarlandı. Tedavi öncesi ve sonrası DEGK, MMK ve GİB değerleri iki grupta kıyaslandı. Bulgular: Bevacizumab grubunda, ortalama yaş 59.97±9.48, ortalama diyabet süresi 10.5±7.27 yıl idi. Bevacizumab grubunda, ortalama yaş 61.04±8.15, ortalama diyabet süresi 10.61±8.35 yıl idi Takip süresi 4.0±0.1 aydı. Tedavi öncesi DEGK (desimal) bevacizumab grubunda 0.32 (0.50 log MAR) ve ranibizumab grubunda 0.31(0.51 logMAR (p=0.82) idi. DEGK'de her iki grupta'da anlamlı düzeyde düzelme gözlendi (p<0.001). Tedavi öncesi MMK bevacizumab grubunda 394±93 µm ve ranibizumab grubunda 384±96 µm (p=0.71) idi. Tedaviden sonra MMK'daki incelme her iki grupta'da anlamlı düzeyde idi (p<0.001). Sonuç: Tedaviden sonraki kısa dönem sonuçlarına göre, DEGK'de ve MMK'da anlamlı düzeyde düzelme izlendi. İki grupta elde edilen sonuçlar arasında anlamlı fark yoktu. DEGK ve MMK'daki düzelmeler her iki grupta benzerdi

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Cite This Article

DEMİR, M., ÇINAR, S., MAVİ, A., OLGUN, A., ÖZCAN, D., GÜVEN, D. (2015). Comparison of the Short Term Effects of Bevacizumab and Ranibizumab on Diffuse Diabetic Macular Edema. Retina-Vitreus, Cilt: 23 - Sayı: 2, 124–128. https://ajindex.com/articles/307634

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