Hynek K, Faltus F
Výzkumná psychiatrická laborator FVL KU, Praha.
Cesk Psychiatr. 1990 Dec;86(6):369-74.
Visual evaluation of EEG tracings was made in 77 patients with the clinical diagnosis of anorexia nervosa and in 76 neurotic patients. The following criteria were evaluated and correlated: age, height, body weight on admission and discharge, weight increment per day, presence of basic EEG activities [alpha, beta, gamma, delta], foci, paroxysms, reactions to hyperventilation and general evaluation of EEG (normal, atypical, abnormal). A significant correlation was found between the weight increment and the initial weight. A lower weight correlated with a higher weight increment. The relations between clinical variables and EEG criteria were statistically close to zero. A significant relationship was found between the presence of focal activity and weight increments. Thus only in anorectic patients with the presence of a focus prognostic possibilities of EEG may be presumed.
对77例临床诊断为神经性厌食症的患者和76例神经症患者的脑电图记录进行了视觉评估。评估并关联了以下标准：年龄、身高、入院和出院时的体重、每日体重增加量、基本脑电图活动[α、β、γ、δ]的存在情况、病灶、阵发性发作、对过度通气的反应以及脑电图的总体评估（正常、非典型、异常）。发现体重增加量与初始体重之间存在显著相关性。体重越低，体重增加量越高。临床变量与脑电图标准之间的关系在统计学上接近于零。发现病灶活动的存在与体重增加之间存在显著关系。因此，只有在存在病灶的厌食症患者中，才可以推测脑电图的预后可能性。
