유리체절제술과 백내장 동시수술 시 모양체고랑 인공수정체 삽입술 후의 굴절이상값

• 영문명: Postoperative Refractive Errors after Phacovitrectomy with Sulcus Fixation of an Intraocular Lens
• 발행기관: 대한안과학회
• 저자명: 장재호 이승우,Jae Ho Jang, MD, Seung Woo Lee, MD
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume55,number4, 513~518쪽, 전체 6쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2014.04.15

영문 초록

Purpose: To evaluate the difference between the predicted postoperative refraction and the actual postoperative refraction after simultaneous vitrectomy and cataract surgery with sulcus fixation of an intraocular lens (IOL). Methods: The records of patients with simultaneous vitrectomy and cataract surgery with sulcus IOL implantation (group 1) and with in-the-bag IOL implantation (group 2) were reviewed. We compared the spread between the predicted and actual refractive errors in the two groups. Results: Group 1 consisted of 19 eyes in 19 patients and group 2 consisted of 23 eyes in 20 patients. The spread between the predicted and actual refraction (spread = actual-predicted) was -0.71 ± 1.02 D in group 1 (p = 0.012) and -0.07 ± 0.74 D in the group 2 (p = 0.86). The actual refractive errors in group 1 shifted toward myopia from the predicted in-the-bag refraction when compared with group 2. Conclusions: For the implantation of an IOL in the sulcus after simultaneous vitrectomy and cataract surgery, the IOL power should be approximately 1.0 D less than the power for in-the-bag fixation. J Korean Ophthalmol Soc 2014;55(4):513-518

키워드

Intraocular lens, Phacovitrectomy, Refraction, Sulcus fixation, Vitrectomy