贵州医科大学学报

1987, (02) 131-135

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用收缩时间间期评价甲状腺机能亢进及减退患者的左心室功能
LEFF VENTRICULAR FUNCTION EVALUATED BY SYSTOLIC TIME INTERVALS IN HYPERTHYROIDISM AND HYPOTHYROIDISM

吴艺捷;时钟学;张家秀;
Wu Yijie Dep of Intern Med

摘要(Abstract):

本文对129例甲状腺机能亢进、正常或低下的患者作了 STI 测定。甲亢者表现 PEPI 缩短,PEP/LVET 变小,经适当治疗后可恢复正常。甲低者则有PEPI 延长,PEP/LVET 增大。一些心功能参数与血清 TT_3或 TT_4之间有线性相关。本文表明,甲亢或甲减时可引起左室功能改变,STI 测定对评价心脏对甲状腺激素水平变化的反应是一种有价值的方法。
The systolic time intervals(STI) were measured in 129 patients presenting with hyperthyroidism, euthyroidism or hypothyroidism.The hyperthyroid subjects showed Shortening of the PEPI and reduction of the PEP/LVET. These changes returned towards normal in euthyroid patients with appropriate therapy.The hypothyroid group showed lengthening of the PEPI and increa- sed PEP/LVET.A linear correlation was observed between some cardiac pa- rameters and serum TT_3 or TT_4 respectively.It suggested that hyperthyroidism and hypothyroidism may produce changes in left ventricular function and STI measurements appear to be a valuable tool in the assessment of the cardiac response to thyroid hormone.

关键词(KeyWords): 收缩时间间期(STI);甲状腺机能亢进症;甲状腺机能减退症;左心室功能
Systolic time intervals(STI);Hyperthyroidism Hypothyroidism;Left ventricular function

Abstract:

Keywords:

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作者(Author): 吴艺捷;时钟学;张家秀;
Wu Yijie Dep of Intern Med

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DOI: 10.19367/j.cnki.1000-2707.1987.02.009

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