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首页> 外文期刊>Indian Pacing and Electrophysiology Journal >Respirophasic Variations in the QRS Complex and Echocardiographic Equivalent in Pulmonary Embolism
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Respirophasic Variations in the QRS Complex and Echocardiographic Equivalent in Pulmonary Embolism

机译:QRS波群中的呼吸道变化和超声心动图等效于肺栓塞

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摘要

A respirophasic variation of the QRS complex was observed in a patient with bilateral pulmonary embolism and pulmonary hypertension. An analogous variation of the Sa systolic velocity of the tricuspid annular tissue Doppler imaging was also noticed. Both phaenomena persisted until the clinical and haemodynamic improvement of the patient. A mechanistic approach of the electric phaenomenon is proposed.
机译:在患有双侧肺栓塞和肺动脉高压的患者中观察到QRS复合物的呼吸系统变化。还注意到三尖瓣环形组织多普勒成像的Sa收缩速度的类似变化。两种现象一直持续到患者的临床和血液动力学改善。提出了电现象的一种机械方法。

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