the regular recurrence of an action or function, as of the beat of the heart or the menstrual cycle. 8. the regular recurrence of particular phases, elements, etc.: the rhythm of the seasons. 9. the regular recurrence of related elements in a progression or other system of motion: the...
JUNCTIONAL RHYTHM.Provides information regarding junctional rhythm of heart. Characteristics of a junctional rhythm; Effect of the slow heart rate and abnormal conduction on cardiac output; Treatment of junctional rhythm.MiracleVickieSimsJennifer M.Nursing...
morphology—has been reported in long-QT syndrome, but has not been evaluated in CPVT.Methods and Results: ECG from Casq2 −/− mice was evaluated with respect to heart rate (HR) and RL changes prior to onset of ventricular tachycardia (VT) to gain insight into arrhythmogenesis in ...
Junctional Ectopic Tachycardia Following Complete Heart Block Associated with Viral Myocarditis We describe the case of an infant progressing from sinus rhythm to complete heart block, junctional ectopic tachycardia, and back to sinus rhythm as the on... JA Maiers,ES Ebenroth - 《Pediatric Cardiology...
Immediately after phenytoin infusion, ECG showed junctional bradycardia with a heart rate of 39 beats/min (Figure 2). A Junctional Rhythm Caused by Administration of Intravenous Phenytoin More results ► Dictionary browser ? ▲ jumpsuit jump-up Jumpweld jumpy Jun Jun. Junagadh Junc junc. Juncac...
(diltiazem and verapamil), acutemyocardial infarction, hypoxemia, andhyperkalemia. The cause determines the treatment (e.g., stopping a toxic drug or oxygenating the patient). If the heart rate becomes excessively slow with an AV junctional rhythm, drugs such as atropine (a vagal blocker) or...
On arrival in ICU, heart rate increased to 200 bpm. The patient received cardiac massage for severe hypotension 75 min after surgery. Emergency ECMO was instituted for circulatory support. Procainamide, digoxin, dopamine, dobutamine, sodium nitroprusside and hypothermia were continued. Sinus rhythm ...
Ryanodine 3 μmol/l markedly slowed the rate of spontaneous AVJ rhythm by 83.2%, from 37.5 ± 4.0 to 6.3 ± 6.2 beats/min (Fig. 6A). Isoproterenol infusion after ryanodine (n = 2) increased the heart rate only to 16.4 ± 6.3 beats/min, which was 56.2% less than the baseline rate...
Answer to: How does the ECG vary and what is occurring during these conditions: junctional rhythm, second degree heart block and ventricular...
Examples of normal automaticity in the human heart are sinus rhythm and junctional and idioventricular escape rhythms. ... M Akhtar,PJ Tchou,M Jazayeri - 《American Journal of Cardiology》 被引量: 63发表: 1988年 Effects of serotonin antagonists on digitalis-induced ventricular arrhythmias The ...