QT dispersion in hypothyroidism

被引:9
作者
Altun, A [1 ]
Altun, G
Özbay, G
机构
[1] Trakya Univ, Sch Med, Dept Cardiol, TR-22030 Edirne, Turkey
[2] Trakya Univ, Sch Med, Dept Nucl Med, TR-22030 Edirne, Turkey
关键词
hypothyroidism; QT dispersion; T4; treatment;
D O I
10.1016/S0167-5273(99)00178-3
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
We studied ten women (age: 40+/-12 years) with primary hypothyroidism. Baseline and after T4 treatment (euthyroid stage), all patients' resting ECGs were recorded. After T4 treatment, QTd (P=0.036), QTad (P=0.016), JTd (P=0.0001), JTad (P=0.005), Ted (P=0.036), QRS (P=0.046), QTcd (P=0.036), QTacd (P=0.028), JTcd (P=0.006), JTacd (P=0.016), Tecd (P=0.036) values shortened in patients with hypothyroidism. We found that regional inhomogeneity of ventricular repolarization in patients with hypothyroidism improves after T4 treatment. (C) 1999 Elsevier Science Ireland Ltd. All rights reserved.
引用
收藏
页码:93 / 95
页数:3
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