특발성 황반원공에 대한 빛간섭단층촬영을 이용한 유리체절제술의 예후인자에 대한 평가

• 영문명: The Evaluation of Prognostic Factors after Vitrectomy for Idiopathic Macular Hole with OCT
• 발행기관: 대한안과학회
• 저자명: 유선임 김현웅 윤일한,Sun Im Yu, M.D., Hyun Woong Kim, M.D., Il Han Yun, M.D.
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume48,number4, 513~520쪽, 전체 8쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2007.04.30

영문 초록

Purpose: To evaluate the prognostic factors that predict visual outcome in eyes with successfully repaired idiopathic macular hole (MH) using optical coherence tomography (OCT). Methods: We studied 48 eyes with stage 3 or 4 idiopathic MH that had undergone vitrectomy. All cases had anatomic closures and were followed-up for 6 months or more. We analyzed the preoperative macular hole in terms of minimum diameter, stage, hole form factor (HFF), and macular hole index (MHI), as well as the postoperative OCT images of the repaired macular hole and their relevance to visual recovery. Results: We found significant differences in the preoperative minimum diameter of MH, HFF, the postoperative OCT images of the repaired macular hole, and postoperative visual acuvity. In contrast, we found no statistically significant differences in the preoperative base MH diameter, stage, HFF, MHI, and their relevance to visual recovery. Conclusions: Minimum diameter of MH, HFF, and the postoperative OCT images of the repaired MH are significant prognostic factors after vitrectomy for the treatment of idiopathic MH.

키워드

Idiopathic macular hole, Optical coherence tomography, Vitrectomy