新疆地区维吾尔族年龄相关性白内障患者结膜囊细菌分布状况的调查分析

发布时间：2018-06-26 17:18

本文选题：结膜囊 + 细菌　；参考：《中华眼科医学杂志(电子版)》2016年06期

【摘要】：目的调查新疆地区维吾尔族年龄相关性白内障患者的结膜囊细菌分布状况。方法对2013年1月至2015年12月在新疆医科大学第一附属医院眼科接受住院治疗的126例(218只眼)来自新疆地区被确诊为年龄相关性白内障的维吾尔族患者结膜囊细菌分布状况进行调查。对全部患者进行统一的问卷调查,并行相关眼部检查。确诊为年龄相关性白内障后,采集患眼下眼睑结膜囊分泌物,接种于血琼脂平板培养基内,培养48 h后进行细菌的分离和鉴定。结膜囊细菌的株数和构成比等以例数和百分数(%)表示。结果在218只眼的结膜囊分泌物中,有110只眼的细菌培养结果为阳性,阳性率为50.5%。共培养出菌株156株,以表皮葡萄球菌最多,共56株,占35.9%;其次为小棒状杆菌,共38株,占24.4%;卡他莫拉菌12株,占7.7%。结论多数新疆地区维吾尔族年龄相关性白内障患者的结膜囊内存在细菌,并以表皮葡萄球菌、棒状杆菌及卡他莫拉菌为优势菌种。
[Abstract]:Objective to investigate the bacterial distribution of conjunctival sac in Uygur patients with age-related cataract in Xinjiang. Methods from January 2013 to December 2015, 126 Uygur patients (218 eyes) who were hospitalized in the first affiliated Hospital of Xinjiang Medical University were treated with conjunctival sac bacteria from Uygur nationality patients diagnosed as age-related cataract in Xinjiang area. The distribution was investigated. All patients were investigated with a unified questionnaire, and the related eye examination was carried out. After the diagnosis of age-related cataract, the secretions of the conjunctival sac of the eyelid were collected and inoculated in the blood Agar plate medium. The bacteria were isolated and identified after 48 hours of culture. The number and composition ratio of bacteria in conjunctival sac were expressed by the number of cases and percentage (%). Results among 218 eyes of conjunctival sac secretion, 110 eyes were positive in bacterial culture, the positive rate was 50.5%. Among 156 strains, 56 were Staphylococcus epidermidis (35.9m), 38 were Corynebacterium cereus (24.444), and 12 strains were Mora carinii (7.775%). Conclusion bacteria exist in the conjunctival sac of most Uygur patients with age-related cataract in Xinjiang area, and Staphylococcus epidermidis, Corynebacterium katamurium and Corynebacterium karamurans are the dominant bacteria in conjunctival sac.
【作者单位】：新疆喀什地区英吉沙县人民医院眼科;首都医科大学附属北京朝阳医院眼科;
【基金】：国家863高技术研究发展计划项目(2015AA020949)
【分类号】：R776.1

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