The prevalence of pterygium in Ankara: a hospital-based study

被引:6
作者
Sarac, Ozge [1 ]
Toklu, Yasin [2 ]
Sahin, Mehmet [3 ]
机构
[1] Yildirim Beyazit Univ, Ankara Ataturk Training & Res Hosp, Dept Ophthalmol 2, Ankara, Turkey
[2] Yildirim Beyazit Univ, Ankara Ataturk Training & Res Hosp, Dept Ophthalmol 1, Ankara, Turkey
[3] Sincan State Hosp, Ankara, Turkey
关键词
Pterygium; prevalence; hospital-based; Ankara; Turkey; RISK-FACTORS; ULTRAVIOLET-RADIATION; GROWTH-FACTOR; EYE; POPULATION; EPIDEMIOLOGY; PINGUECULA; CHINA; CELLS;
D O I
10.3906/sag-1108-36
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Aim: The prevalence of pterygium in a hospital-based population was analyzed in Ankara, in central Turkey. Materials and methods: This was a retrospective, nonrandomized, and consecutive case study. The medical records of 6470 consecutive patients aged 40 and above who attended the general ophthalmology clinic during a 12-month period from May 2008 to May 2009 were evaluated for the presence of pterygium. Results: The overall prevalence of pterygium was found to be 3.0 % (95% confidence interval (CI): 1.9 to 3.8). It was 3.2% (95% CI: 1.9 to 4.5) and 2.8% (95% CI: 1.4 to 4.5) in men and women, respectively (P > 0.05). A significant increase was noticed in the prevalence of pterygium in both sexes over the ages of 60 years (P < 0.05). Conclusion: The overall prevalence rate of pterygium in Ankara is low when compared with results reported from other areas of the world.
引用
收藏
页码:1006 / 1009
页数:4
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