论文部分内容阅读
大多数呼吸系疾病是因遗传和外因两方面作用而发病,有关外因的种类和作用颇明确,但遗传占的比重几乎不清楚.现就与遗传有关的临床常见的主要呼吸系疾病综述如下.支气管哮喘:系与遗传最有关系的疾病之一,如从家族调查的结果看,在外因性哮喘直系亲属中的支气管哮喘、枯草热、湿疹的发病比内因性哮喘家族高,存在家族因素是明确的.运动诱发的哮喘也存在家族因素.
Most respiratory diseases are caused by both genetic and exogenous causes. The types and effects of exogenous factors are quite clear, but the proportion of genetic occupations is almost unknown. A review of the most common major clinical respiratory diseases related to genetics is given below. Bronchial asthma: One of the most closely related genetic diseases, as seen from the results of the family survey, the incidence of bronchial asthma, hay fever and eczema in the immediate relatives of exogenous asthma is higher than that of the endogenous asthma family, and the presence of familial factors Clearly, there are family factors for exercise-induced asthma.