망막분지정맥폐쇄에서 황반부종 형태에 따른 유리체강내 베바시주맙 주입술 효과와 주입횟수 비교

• 영문명: Effects of Intravitreal Bevacizumab Injection in 3 Types of Macular Edema Secondary to Branch Retinal Vein Occlusion
• 발행기관: 대한안과학회
• 저자명: 장윤수 이동원,Yoon Soo Jang, MD, Dong Won Lee, MD, PhD
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume53,number8, 1112~1117쪽, 전체 6쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2012.08.15

영문 초록

Purpose: To compare the effects of intravitreal bevacizumab injection (IVB) in 3 types of macular edema secondary to branch retinal vein occlusion (BRVO). Methods: Patients with macular edema secondary to BRVO with at least 1-year follow-up after IVB were included in the present retrospective study. The authors classified the macular edema into 3 types according to OCT findings: diffuse macular edema (type 1), cystoid macular edema (type 2), and serous retinal detachment (type 3). The clinical outcome indicators were best corrected visual acuity, central macular thickness (CMT), and total number of injections. Results: The total injection number was significantly higher in type 2 than type 3 (p = 0.02). Changes in CMT were significantly different between type 2 and type 3 (p = 0.03). CMT decreased significantly after IVB in all types of macular edema. Conclusions: Morphologic classification of macular edema with OCT is useful for predicting efficacy of IVB in macular edema secondary to BRVO. J Korean Ophthalmol Soc 2012;53(8):1112-1117

키워드

Avastin, BRVO, Intravitreal bevacizumab injection, Macular edema, OCT