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现将我院收治的棉酚中毒资料完整者58例的心电图改变报导如下。诊断依据:1.有食粗制生棉籽油史;2.有明显的低血钾软病症状及体征;3。血清钾在3.5mmol/L以下;4.心电图上有明显增大U波,ST段压低,T波倒置及Q—T间期延长50%以上者;5.除外其它显著合并症及药物影响。一般资料:本组58例均经临床确诊为低血钾软病。最小4岁,最大73岁。男6例,女52例,男与女之比约为1:9,均为乡村农民。心电图特征:棉酚中毒引起的心电图改变,主要是明显增大的U波,ST段压低,T波倒置,Q—T间期延长以及各种心律失常。
Now in our hospital gossypol poisoning data integrity of 58 cases of ECG changes reported below. Diagnosis is based on: 1. There is a history of eating raw cottonseed oil; 2. There are obvious symptoms and signs of hypokalemia soft disease; Serum potassium in 3.5mmol / L or less; 4 ECG significantly increased U wave, ST segment depression, T wave inversion and Q-T interval prolongation of more than 50%; 5. Except for other significant complications and drug effects. General information: The group of 58 patients were clinically diagnosed as hypokalemia soft disease. Minimum 4 years old, maximum 73 years old. 6 males and 52 females, the ratio of men to women is about 1: 9, all rural peasants. ECG characteristics: Gossypol poisoning caused by ECG changes, mainly markedly increased U wave, ST depression, T wave inversion, Q-T interval prolongation and a variety of arrhythmias.