What is Sinus Rhythm with Wide QRS? – AliveCor Support
网页Kardia Advanced Determination “Sinus Rhythm with Wide QRS” indicates sinus rhythm with a QRS, or portion of your ECG, that is longer than expected. This could indicate a bundle branch block in which there is a delay in the passage of heart's electrical signals along the bottom of the heart.
Is Sinus Rhythm with Wide QRS Dangerous? - Radcliffe Cardiology
网页The differentiation of wide QRS complex tachycardias remains a diagnostic challenge (see Table 2). Making the correct diagnosis has important therapeutic and prognostic implications. There are multiple approaches and protocols, each having its own pros and cons. No protocol is 100 % accurate.
Wide QRS Complex Tachycardia: Causes, Symptoms, and Treatment
网页2023年3月25日 · Wide QRS complex tachycardia is a type of abnormal heart rhythm that is characterized by a widened QRS complex on an electrocardiogram (ECG) and a rapid heart rate. It can be a potentially life-threatening condition and …
Wide QRS Complex Tachycardia - StatPearls - NCBI Bookshelf
网页2023年6月26日 · To put it all together, a WCT is considered a cardiac dysrhythmia that is > 100 beats per minute, wide QRS (> 0.12 seconds), and can have either a regular or irregular rhythm. This article will be covering WCT’s etiologies, epidemiology, evaluation, management, treatment, prognosis, complications, and prevention.
Sinus Arrhythmia: Causes, Symptoms and Treatment - Cleveland Clinic
网页2022年3月21日 · Sinus Arrhythmia. While it may seem odd to call an abnormal heart rhythm a sign of a healthy heart, this is actually the case with sinus arrhythmia. Your heart beats at a different rate when you breathe in than when you breathe out. And it’s normal.
Sinus Arrhythmia: Serious or Normal? Plus, ECG Values - Verywell …
网页2024年5月9日 · Sinus arrhythmia is a variation in the heart's sinus rhythm, usually caused by changes in a person's breathing cycle. It's a common finding, especially in children and young adults, and its presence often declines with age.
Differential diagnosis of wide QRS tachycardia: A review
网页2021年8月9日 · The diagnosis of wide QRS tachycardia can be challenging, but is essential for appropriate therapy. The differentiation is often between supraventricular tachycardia with aberrant conduction and ventricular tachycardia.
Wide QRS Complex Tachycardia | Circulation - AHA/ASA Journals
网页2017年5月9日 · The ECG shows a wide-QRS complex tachycardia at a rate of 167 bpm. The P waves are positive in lead II (↑) before each QRS complex, and the PR interval is 80 milliseconds. The QRS duration is prolonged with apparent slurring of the QRS upstoke, suggesting the possible presence of a delta wave.
Intraventricular Conduction Delay (QRS widening) - LITFL
网页6 天之前 · Oct 8, 2024. Home ECG Library. Definition of QRS widening. QRS duration > 100 ms in the presence of a supraventricular rhythm. Most commonly due to bundle branch block or left ventricular hypertrophy. The most important life-threatening causes of QRS widening are: Hyperkalaemia. Tricyclic antidepressant poisoning.
General Approach to a Wide QRS Complex
网页Alternatively, if the patient is in sinus rhythm, a dissociated jugular venous pulse can be the clinical equivalent of a dissociated atrial activity during a wide QRS complex tachycardia.