3500例婴幼儿泪囊炎的疗效分析

目的总结婴幼儿泪囊炎细菌学特征和临床治疗效果,为此类疾病的治疗提供依据。设计回顾性病例系列。研究对象婴幼儿泪囊炎患儿3500例。方法对唐山市妇幼保健院收治的3500例伴或不伴有泪囊扩张的婴幼儿泪囊炎患儿采用三步法治疗:第一步手压法;第二步单次探通法;第三步综合治疗法。并对随机选择的60例患儿的结膜囊分泌物进行细菌培养。观察其治疗效果及细菌学特征。主要指标临床疗效和细菌学特征。结果婴幼儿泪囊炎3500例,98.9%患儿年龄在1岁以内,平均(3.7±0.7)个月。一步法治愈280例(8%);两步法治愈3150例(90%);三步法治疗者7例(2%)。除1例年龄偏大患儿经三步法治疗再次泪道阻塞外所有患儿均治愈,未见再次感染患儿。结膜囊分泌物细菌分析表明,金黄色葡萄球菌、产酸克雷伯氏菌和铜绿假单胞菌比例为前三位。结论婴幼儿泪囊炎4个月龄内最为常见,多数单眼发病,结膜囊细菌种类复杂,其中以金黄色葡萄球菌、产酸克雷伯氏菌和铜绿假单胞菌为前三位。早期有效的泪道探通联合抗生素滴眼液是治疗婴幼儿泪囊炎的有效手段。

The clinical effect of 3500 cases with congenital dacryocystitis

Objective To analyze the feature of the bacteria spectrum of congenital dacryocystitis;and to discuss the clinical effecacy of the three-stage method to providd evidences for clinical practice.Design Retrospective case series.Participants 3500 cases with congenital dacryocystitis from Tangshan Maternity and Child Care Hospital.Methods The 3500 patients were treated with three-step treatment.The first step: pushing down on the lump;the second step: probing the lacrimal passage when it is useless only pushing...