The Effect of Normal Ocular Tension on Vitreous Loss in Cataract Operation. |
Zeung Woo Yoon, Dal Man Kwon, Bum Hi Ok, Kee Nam Lee, Su Gik Lee, Byung Sam Min |
Department of Ophthalmology, Kyungpook National University, School of Medicine, Taegu, Korea. |
백내장수술시 (白內障手術時) 정상안압이 (正常眼壓) 초자체탈출에 (硝子體脫出) 미치는 영향에 (影響) 대하여 (對) |
윤정우(Jeong Woo Yoon),오범희(Bum Hee Oh),권달만(Dal Man Kwon),이수직(Soo Jik Lee),이기남(Ki Nam Lee),민병삼(Byung Sam Min) |
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Abstract |
From 39 eyes of 31 cases which received the cataract operation performed under the surface anesthesia by 2 specialists, 2 senior, 1 third and 1 first year residents at Red cross Society, the following results were obtained. 1. The maximal value of intraocular pressure was 19.0mmHg, minimal value, 11.5mmHg and the average, 14.9mmHg just before the cataract operation. 2. The rupture of the capsule was 21.4% and the loss of vitreous body, 7.1% in intraocular lens extrations. 3. The degree of anteior projetion of the eyes had not direct relationship with the intracapsular lens extraction. 4. All patients who received the cataract operation were required sufficient akinesia sedation. 5. Within normal intraocular pressure, the intraocular pressure didn't seem to have any effect to the loss of vitreous body. |
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