泪道探通联合氧氟沙星治疗婴幼儿泪道阻塞疗效分析
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【摘要】目的:分析探讨泪道探通联合氧氟沙星治疗婴幼儿泪道阻塞疗效。方法:选择泪道阻塞患儿1322例1452只眼随机分为实验组665例,789只眼,对照组657例,533只眼,行探通泪道的疗效,分别使用氧氟沙星注射液和生理盐水冲洗,比较两组疗效。结果:实验组789只眼,一次治愈率99.49%,4只眼冲洗仍有返流,再次探通后4眼均治愈;总治愈率100%。对照组533只眼,一次治愈率88.36%,62只眼冲洗仍有返流,再次探通后20只眼治愈,总治愈率92.11%。观察组一次治愈率和总治愈率均明显较对照组优越(P<0.05)。结论:使用氧氟沙星还起能更好的巩固探通后的效果,防止细菌再生,降低二次阻塞的发生,治疗效果好,值得推广。
【关键词】泪道探通;婴幼儿;氧氟沙星
【中图分类号】R777【文献标识码】A【文章编号】1008-6455(2011)04-0448-02
Lacrimal duct exploration levofloxacin through joint treatment efficacy analysis of lacrimal duct obstruction infant
Song Lei Qu Jifang
【Abstract】Objective:To analyze and discuss the lacrimal duct exploration joint treatment of lacrimal duct obstruction levofloxacin infant curative effect. Methods:1322 cases, 1452 eyes children of lacrimal duct obstruction were randomly divided into experimental 665cases ,789 eyes, the control group 657cases, 533 eyes, did the curative effect of the exploration of lacrimal duct injection and methylpiperazine respectively, use saline flush, compared with two groups curative effect. Results:Experimental group 789 eye the One-time cure rate 99.49%, 4 eye flush still have reflux, general 4 eyes again after agents were cured; Total cure rate 100%. The control group 533 eyes, One-time cure rate 88.36%, 62 eye are still reflux, wash again after 20 eye through exploration, total cure rate 92.11%. Experimental group a cure rate and total cure rate were superior significantly better than the control group (P<0.05). Conclusion:Using levofloxacin play better after the consolidation of the effect of the exploration, prevent bacteria regeneration, reduce the occurrence of secondary obstruction, the treatment effect is good, is worthy to be popularized.
【Key words】Probing of lacrimal passage;Infant;Ofloxacin
婴幼儿泪道阻塞起始原因90%以上是出生时患儿鼻泪管下端残存膜未破,是婴幼儿一种极为常见的眼病。婴幼儿泪道阻塞主要表现在出生后不久即有流泪,分泌物多,持续性流泪可引起皮肤湿疹,甚至急性泪囊炎等。如治疗不当可引起泪囊瘘、角膜炎等。泪道探通是公认的有效治疗手段之一。2009年6月至2011年1月我院眼科门诊确诊婴幼儿泪道阻塞1322例(1452只眼),采用泪道探通联合氧氟沙星治疗665例,789只眼,取得满意效果,现报道如下。
1 资料与方法
1.1一般资料2009年6月至2011年1月治疗患儿1322例1452只眼,随机分为实验组665例,789只眼,对照组657例,533只眼。就诊年龄最小29d,最大15月,平均6.5月,男695例775只眼,女627例677只眼。所有患儿均有溢泪(伴)溢脓。按压泪囊部或泪道冲洗有黏液或脓液自泪点返流,符合新生儿泪道阻塞的诊断[1]。两组患儿年龄、性别、病情差异无统计学意义(P>0.05),具有可比性。
1.2 方法:患儿仰卧位,头部稍偏向患侧,患眼点倍诺喜眼水一次。用泪点扩张器扩张下泪点,取7号空心冲洗式泪道探针接5mL一次性注射器自泪点垂直近针2mm后,转向水平进入泪囊达鼻骨,予生理盐水冲洗后,将针尾部旋转90°向下进入鼻泪管,有突破感后固定探针,仍推注生理盐水,当患儿出现吞咽动作或鼻腔有液体流出,表明探通成功。实验组将氧氟沙星注射液推注入泪道,边推药边退针,直至退出探针。一周内用妥布霉素眼水2-3次/d。一次探退未愈者,一周后再次行泪道探通术。对照组行泪道探通术后仅以生理盐水冲洗,一周后再行泪道冲洗复查。
1.2.1 治愈标准:溢泪溢脓症状消失,泪道冲洗通畅,为治愈;仍有溢泪溢脓症状,泪道冲洗不通畅(有液体返流、无吞咽动作)为无效。
1.2.2 统计学分析:采用SPSS16.0进行统计学分析,计数资料采用卡方检验,P<0.05为差异具有统计学意义。
2 结果
实验组789只眼,一次治愈率99.49%,临床症状在平均术后1.2天消失;4只眼冲洗仍有返流,再次探通后4眼均治愈;总治愈率100%。对照组533只眼,一次治愈率88.36%,临床症状在平均术后3.8天消失;62只眼冲洗仍有返流,再次探通后20只眼治愈,总治愈率92.11%。观察组一次治愈率和总治愈率均明显较对照组优越 ......
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