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中高度远视是儿童弱视的一大诱因。通常认为该病是遗传性疾病,但对其遗传方式尚无定论。笔者5年来对37个诊为中高度远视的儿童的家庭进行了调查,并从7对双生子的研究来进一步分析该病的遗传规律。对象和方法一、调查对象:远视组选自弱视门诊患儿,有完整家系调查资料计37人,亲属为患儿一～三级亲属,计294人。群体组选自高中毕业学生,计414人。双生子中高度远视并非罕见。唯患儿多忽视就诊。本
High hyperopia is a major cause of amblyopia in children. The disease is usually considered a genetic disease, but its method of inheritance is inconclusive. In the past five years, I investigated the families of 37 children with hypermetropia who were diagnosed with hyperopia and further analyzed the hereditary laws of the disease from seven pairs of twins. Subjects and methods First, the survey: Hyperopia was selected from children with amblyopia clinic, a complete pedigree survey of 37 people, relatives of children with a to three relatives, accounting for 294 people. Group selected from high school graduates, 414 people. Twins high hyperopia is not uncommon. Only children often overlook treatment. this