洋地黄的“高敏”现象主要指没有一般阐述的洋地黄中毒的易患因素;洋地黄中毒的表现,尤其是出现洋地黄中毒特异性的心律失常。现将我们发现的4例报告如下: 例1,男,72岁,患有风湿性心脏病、二尖瓣狭窄和Ⅱ型糖尿病。入院前已停用地高辛9天,心 The “hypersensitivity” phenomenon of digitalis primarily refers to the absence of a general indication of the susceptibility of digitalis intoxication; the performance of digitalis poisoning, especially the emergence of arrhythmia of digitalis poisoning. We now find 4 cases reported as follows: Example 1, male, 72 years old, suffering from rheumatic heart disease, mitral stenosis and type II diabetes. Before admission to disabled digoxin 9 days, heart