| 晶状体囊袋阻滞综合征原因探讨 |
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| 引用本文： | 梁莉,孙洪洲,田骋,王海颖.晶状体囊袋阻滞综合征原因探讨[J].眼科研究,2003,21(2):193-194. |
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| 作者姓名： | 梁莉 孙洪洲 田骋 王海颖 |
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| 作者单位： | 南阳卫校第一附属医院眼科,473058 |
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| 摘 要： | 目的 探讨晶状体囊袋阻滞综合征的临床原因。方法 对术中，术后早期，术后晚期囊袋阻滞综合征的病因，临床表现，预防及处理等进行分析讨论。结论 连续环形撕囊术前囊孔直径小于人工晶状体光学部直径，不分离速度过快，术后黏弹剂未彻底清除是导致囊袋阻滞的主要因素。结论 晶状体核或人工晶状体光学部阻塞撕囊边缘是囊袋阻滞综合征的首先致病因素。
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| 关 键 词： | 白内障摘出术 连续环形撕囊术 人工晶状体 囊袋阻滞综合征 |
| 修稿时间： | 2001年11月6日 |
Pathogeny of capsular bag block syndrome |
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| Liang Li,Sun Hongzhou,Tian Cheng,et al..Pathogeny of capsular bag block syndrome[J].Chinese Ophthalmic Research,2003,21(2):193-194. |
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| Authors: | Liang Li Sun Hongzhou Tian Cheng |
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| Institution: | Liang Li,Sun Hongzhou,Tian Cheng,et al. Department of Ophthalmology,Affiliated Hospital of Nanyang Health School,Nanyang 473058 |
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| Abstract: | ObjectiveTo investigate the clinical causes of capsular bag block syndrome(CBS). MethodsThe etiological factors, clinical manifestations, management and approaches in 4 cases with CBS were analyzed and discussed. Results Visual acuity was lost in 1 case because of high intraocular pressure. Intraocular pressure and anterior chamber were normal after surgery in three cases and their uncorrected visual acuity was over 0 5 after advisable management. ConclusionsThe major risks of CBS include circular continous capsulorrhexis(CCC) , anterior capsular foramen diametre is smaller than that of intraocular lens optical surface, quickly hydrodissating speed. |
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| Keywords: | cataract extraction continuous circular capsulorhexis intraocular lens capsular bag block syndrom |
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