一种以智能幼稚为主要临床特征的综合症,广泛流行于我国的大别山区。因该病的发生原因非单一因素,本文通称为“痴呆病”。 把地方性痴呆病病因纯粹归为缺碘,不易解释如下问题:即处于相同环境条件,为何发病者总是部分而不是全体?长期食盐加碘为何仍有患者出现?鉴于该病的发生往往是在山区而交通相对闭塞和近亲婚配相当盛行的地区发病更为严重,因此足以引起多学科的重视。 A syndrome of naive naive clinical features is widely prevalent in the Dabie Mountains of our country. Because of the disease is not a single factor, this article commonly known as “dementia.” It is not easy to explain why the cause of endemic dementia is purely iodine deficient: why is it always, but not always, the same in the same environmental conditions? Why is chronic salt iodine still present in patients? Given that the disease often occurs Occurred in the mountains and relatively closed traffic and relatively close relatives of maternal epidemic more serious onset, it is enough to cause multidisciplinary attention.