Beliaev B S
Zh Nevropatol Psikhiatr Im S S Korsakova. 1991;91(4):51-5.
As many as 244 patients suffering from endogenous affective psychosis were examined by the clinico-catamnestic method. The clinical and pathogenetic heterogeneity of the given disease has been established. It manifests itself not only in the phenomenologic characteristics of the phasic affective conditions themselves but also in differences of the regularities of the disease course and prediction. Five types of the course of affective psychosis are described. It is discussed whether it is rightful to divide the disease into mono- and bipolar forms as reflecting the disease heterogeneity to the greatest degree.
采用临床随访法对多达244例内源性情感性精神病患者进行了检查。已确定该疾病在临床和发病机制上具有异质性。这不仅体现在阶段性情感状态本身的现象学特征上，还体现在疾病病程规律和预后的差异上。描述了情感性精神病的五种病程类型。讨论了将该疾病分为单相和双相形式以最大程度反映疾病异质性是否合理。
