目的:探讨中国儿童先天性下睑下睑的患病率和体重指数(BMI)的相关性,以及有无睑下睑的儿童屈光不正的差异。
方法:2017年9月至10月,天津市北辰区6~12岁儿童进行先天性上睑病筛查。所有儿童都接受了裂隙灯检查,斜视筛查,视力检查和屈光。还记录了体重和身高。评估了学龄儿童下睑的患病率,以及它与年龄的联系,性别,BMI,并对屈光不正进行了分析。
结果:共检查了28,225名儿童;564名患有上眼睑。发现上睑的患病率是,对于6岁的孩子来说,2.50%;对于7岁儿童,2.13%;对于8岁儿童,2.10%;对于9岁儿童,1.97%;对于10岁儿童,1.85%;对于11岁儿童,1.67%;对于12岁的孩子,1.19%(P<0.05)。发现儿童表业务超重和肥胖的患病率分别为16.7%和47.2%,分别。散光的患病率和程度高于非眼睑儿童。我们发现散光的严重程度和上睑的严重程度之间可能存在关联。
结论:在我们的研究中,随着年龄的增长,上睑的患病率下降,并且发现大多数患有表睑的儿童超重或肥胖。上睑与散光有关。
OBJECTIVE: To investigate the prevalence and body mass index (BMI) associations of congenital lower epiblepharon in children in China and the difference in the refractive errors between children with and without epiblepharon.
METHODS: Children 6-12 years of age in Beichen District of Tianjin were screened for congenital epiblepharon from September to October 2017. All children underwent slit-lamp examination, strabismus screening, visual acuity examination and refraction. Weight and height were also recorded. The prevalence of lower epiblepharon in school-age children was evaluated, and its association with age, sex, BMI, and refractive error was analyzed.
RESULTS: A total of 28,225 children were examined; 564 had epiblepharon. The prevalence of epiblepharon was found to be, for 6-year-olds, 2.50%; for 7-year-olds, 2.13%; for 8-year-olds, 2.10%; for 9-year-olds, 1.97%; for 10-year-olds, 1.85%; for 11-year-olds, 1.67%; and for 12-year-olds, 1.19% (P < 0.05). The prevalence of overweight and obesity in children with epiblepharon was found to be 16.7% and 47.2%, respectively. The prevalence and degree of astigmatism was higher than in nonepiblepharon children. We found a possible association between severity of astigmatism and severity of epiblepharon.
CONCLUSIONS: In our
study, the prevalence of epiblepharon decreased with advancing age, and the majority of children with epiblepharon were found to be overweight or obese. Epiblepharon was associated with astigmatism.