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疾病的发生既与环境有关,更与机体内在因素关系密切。越来越多的证据表明,遗传特性是重要的机体内部因素之一,它在疾病的发生上,有时甚至是决定的因素。在眼科学领域内,遗传性眼病在 Duke—Elder 的著作中就有描述,近二十年,随着医学科学的进展,遗传性眼病的发病率明显上升,根据毛文书等的调查,证实遗传性眼病在我国也已成为主要致盲原因之一:25岁以下青少年盲人中,由眼遗传病致盲者占67.7%。此外,系统遗传病常伴有眼部的异常,而眼病的改变易被发现,所以眼科遗传病的研究越来越受到重视,有关的文献报导日见增多,现将这方面的内容作一简要综述,供眼科工作者参考。
The occurrence of the disease is not only related to the environment, but also closely related to the internal factors of the body. There is growing evidence that genetic characteristics are one of the most important internal factors in the body and are sometimes determinative of the onset of the disease. In the field of ophthalmology, hereditary eye diseases are described in Duke-Elder’s book. In the recent two decades, with the progress of medical science, the incidence of hereditary eye diseases has risen markedly. According to the survey by Mao et al., Heredity Sexual eye disease has also become one of the main causes of blindness in our country. Among the blind children under the age of 25, 67.7% are blind due to eye genetic diseases. In addition, systematic genetic disease is often accompanied by ocular anomalies, and eye changes easily be found, so the research of ophthalmic genetic diseases more and more attention, the relevant literature reports increased day by day, now a brief summary of this area Overview for ophthalmic workers reference.