文章基本信息

标题：Vernal Keratoconjunctivitis in Public Primary School Children in Nigeria: Prevalence and Nomenclature
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作者：Roseline E. Duke ; Friday Odey ; Stefan De Smedt 等
期刊名称：Epidemiology Research International
印刷版ISSN：2090-2972
电子版ISSN：2090-2980
出版年度：2016
卷号：2016
DOI：10.1155/2016/9854062
出版社：Hindawi Publishing Corporation
摘要：Objective. This study sought to add to the body of information on the prevalence and pattern of vernal keratoconjunctivitis (VKC) among school aged children in Cross River State, Nigeria. Method. A cross-sectional survey of children in public primary schools in Cross River State, Nigeria, was studied for VKC. Five schools were included, using a multistage sampling technique. Comprehensive eye examinations were conducted in one thousand two hundred and twenty-six (1226) school children. Main Outcome Measures/Results. The mean age of the population of 1226 school attending children was . The prevalence of VKC was 18.1% in this population study. The ratio of males to females is 1.8 : 1. The clinical grading of the 223 children with VKC is as follows: 43 (19.3%) quiescent, 134 (60.1%) mild, 44 (19.7%) moderate, and 2 (0.9%) severe VKC. The clinical types reported are as follows: limbal 67 (30.0%), tarsal 105 (47.1%), and mixed 51 (22.9%). The clinical types were used to describe a modified nomenclature. Conclusions. Vernal keratoconjunctivitis is a commonly occurring chronic condition and an important public health problem. A simple diagnostic nomenclature for describing VKC for primary health care workers is recommended.