…without current symptoms, alternating bundle branch block in acute anterior infarction, and before drugs or procedures with a known risk of bradycardia. Transvenous pacing is…

…Monomorphic VT : VT with constant QRS morphology. Polymorphic VT : VT with beat to beat variations in QRS morphology. Bidirectional VT : VT with alternating QRS axis…

…morphology (rSR pattern), which is due to aberrant ventricular conduction (aberration, aberrancy). In clinical practice aberration is commonly seen in patients with atrial fibrillation because…

…Monomorphic VT : VT with constant QRS morphology. Polymorphic VT : VT with beat to beat variations in QRS morphology. Bidirectional VT : VT with alternating QRS axis…

…there is atrioventricular conduction, these rhythms typically compete which is seen on the ECG with sinus rhythm alternating with accelerated ventricular rhythm. As mentioned in…

…year . The injection is therefore a tool to make rehabilitation possible, not an alternative to it. See the separate guide to joint aspiration and injection…

…exceeding 200 beats per minute. While ECG appearances with flutter like patterns are predominantly caused by macroreentrant circuits, microreentry remains a possible alternative mechanism. Conversely…

…The local stroke protocol and immediate contact with the on call stroke consultant or the thrombectomy centre take precedence where there is a discrepancy or…

…below apply to adults unless otherwise stated, and paediatric doses are given per kilogram with the stated maximum. Always check against the local guideline and…

…ICU (intensive care unit) or ER (emergency room). Careful electrocardiographic and hemodynamic monitoring with ECG, central vein catheter and intra arterial catheter (A line) is…