2024年10月8日 · The term supraventricular tachycardia (SVT) refers to any tachydysrhythmia arising from above the level of the Bundle of His, and encompasses regular atrial, irregular …

Supraventricular tachycardia (SVT) is a common cause of hospital admissions and can cause significant patient discomfort and distress. The most common SVTs include atrioventricular …

6 天之前 · Supraventricular tachycardia (SVT) are a group of tachycardias in which at least a structure above the bundle of His is necessary for its continuance. Supraventricular …

SVT differentials & general approach. SVT basics. Speed limits; Differential diagnosis based on ECG. 1) if irregular; 2) if more P's than QRS's; 3) if undetectable P-waves; 4) if P's before …

2021年12月16日 · Supraventricular tachycardias are usually narrow-complex tachycardias with a QRS interval of 100 ms or less on an electrocardiogram (ECG). Occasionally, they may show …

2015年9月23日 · The purpose of this joint ACC/AHA/HRS document is to provide a contemporary guideline for the management of adults with all types of SVT other than atrial fibrillation (AF). …

Supraventricular tachycardia (SVT) is defined as an abnormally rapid rhythm (infants >220/ min, and in children >180/min) that originates proximal to the bifurcation of the bundle of His, and is …

2023年6月28日 · Supraventricular tachycardia (SVT) is an irregular heart rhythm in which the focus of impulse lies above the bundle of His, i.e., the sinus node, the atria, and the …

2021年11月8日 · Supraventricular tachycardia (SVT) occurs when the heart rhythm occurs as a result of electrical impulses initiated above the ventricles at a rate of 150 - 250 bpm or more. …

Cardiac dysrhythmias are often first detected by simple but nonspecific means: auscultation of the heartbeat with a stethoscope, or feeling for peripheral pulses. These cannot usually diagnose …