간헐외사시 술 후 초기 억제 및 입체시의 회복과 수술결과의 상관성

• 영문명: Relationship between Early Postoperative Stereoacuity and Surgical Outcome in Intermittent Exotropia
• 발행기관: 대한안과학회
• 저자명: 김은지(Eun Jee Kim) 연동윤(Dong Yun Yeon) 하석규(Suk Gyu Ha) 김승현(Seung Hyun Kim)
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume58,number9, 1~5쪽, 전체 5쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2017.09.30

영문 초록

Purpose: To identify the correlation between early postoperative stereoacuity and surgical outcome in intermittent exotropia. Methods: The medical records of 74 patients who underwent unilateral lateral rectus recession or bilateral lateral rectus recession for intermittent exotropia with a minimum postoperative follow-up of 3 years were retrospectively reviewed. Postoperative stereoacuity was measured using the vectogram test and Titmus test at 1 month post-operative. The deviation angle was measured at near and at distance using a prism cover test. Patients were divided into two groups according to post-operative angle deviation, and stereoacuity was analyzed in both groups. Results: Sixty patients showed no suppression at distance at 1 month post-operative follow-up. Of these, 55 patients (85.9%) belonged to the success group and 5 patients (50.0%) belonged to the recurrence group. The post-operative suppression test and the surgical outcome exhibited a significant association (p = 0.017). 53 patients showed normal stereoacuity 1 month after surgery. Of these, 49 patients (76.6%) belonged to the success group and 4 patients (40.0%) belonged to the recurrence group (p = 0.017). Post-operative stereoacuity and surgical outcome exhibited a significant association (p = 0.026). Conclusions: Post-operative suppression test results at distance and stereoacuity at near may be helpful in predicting surgical outcomes of patients with intermittent exotropia. J Korean Ophthalmol Soc 2017;58(9):1087-1091

키워드

Intermittent exotropia Stereoacuity Surgical outcomes