改良羟基磷灰石义眼台植入术的临床疗效  被引量:7

Clinical Survey of Improved Hydroxyapatite Orbital Implantation

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作  者:李明渊[1] 唐仁泓[1] 陈国平[1] 

机构地区:[1]中南大学湘雅三医院眼科,湖南长沙410013

出  处:《医学临床研究》2006年第6期904-905,共2页Journal of Clinical Research

摘  要:【目的】观察改良羟基磷灰石义眼台(简称HA义眼台)植入术的临床疗效。【方法】将75例患内容剜除后.将HA义眼台植入巩膜壳后的肌圆锥内,巩膜壳呈双层帽状覆盖于义眼台前方。【结果】术后2例球结膜裂开,2周后自行愈合。随访1~4年,无义眼台脱出,无球结膜裂开,无睑下垂,义眼片活动度良好,外形满意。【结论】改良HA义眼台植入术并发症少,效果满意。[Objective]To observe the clinical effects of improved orbital.implantation with hydroxyapatite spheres. [Methods]After 75 eyeballs eviscerations, the hydroxyapatite sphere was implanted into muscular pyramid, the frontal part was covered by autograft of bilaminar sclera. [Results]After operations , conjunctiva split appeared in two cases-and cured itself after 2 weeks . All cases were followed up for 1-4 years,there was no case with hydroxyapatite implants exposure and conjunctival split and ptosis. The cosmetic appearance and the pseudo-ophthalmic mobility were fine. [Conclusion]The improved hydroxyapatite orbital implantation is a good method with satisfied effect and less complication.

关 键 词: 人工 羟基磷灰石类 眼外科手术 

分 类 号:R779.6[医药卫生—眼科]

 

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