CAJ | 학술논문

目的分析角膜铁屑异物的不同摘出方法及临床效果.方法根据210例(223眼)铁屑异物在角膜的部位深浅不同,采取不同的手术摘出方法.结果铁屑异物摘出后,角膜留下厚薄不等的浑浊、瘢痕及散光,伤及瞳孔区者视力则受到不同程度的损害.结论对进入角膜基质深层和进入前房内的铁屑异物,则根据异物的大小、深浅、部位,采用不同的手术方式摘出.
목적 분석각막철설이물적불동적출방법급림상효과.방법 근거210례(223안)철설이물재각막적부위심천불동,채취불동적수술적출방법.결과 철설이물적출후,각막류하후박불등적혼탁、반흔급산광,상급동공구자시력칙수도불동정도적손해.결론 대진입각막기질심층화진입전방내적철설이물,칙근거이물적대소、심천、부위,채용불동적수술방식적출.
Objective To analyse the extraction method and clinical effect of the different corneal iron foreign bodies.Methods Different surgical methods were choosen based on the location of the iron foreign bodies in the cornea.Results Superficial corneal foreign bodies were removed directly.Deep corneal foreign bodies were removed through the corneal flap or the anterior chamber.After removal,there were different degrees of opacity,scar or astigmatism left on the cornea.If the lesion was in the pupillary area,the functional vision decreased.Conclusion The surgical methods are choosen based on the size,depth and 1ocation of corneal foreign bodies.