ventricular造句1. The mean left ventricular ejection fraction was 46%.
2. It has also been suggested that complex ventricular arrhythmias carry a worse prognosis in patients with non Q wave infarcts.
3. In general, drug-induced ventricular tachyarrhythmias develop soon after drug therapy begins.
4. All have shown that the frequency of ventricular ectopic at this time is low.
5. The induction of ventricular arrhythmias was associated with a 21% mortality against 4% in the negative group.
6. Patients with left ventricular ejection fraction greater than 30% and no inducible ventricular arrhythmia comprise a heterogeneous group.
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7. In those with non-sustained ventricular tachycardia during electrocardiographic monitoring treatment with low dose amiodarone has been shown to be effective.
8. Programmed ventricular stimulation not only helps to guide the selection of antiarrhythmic drug therapy but also provides important prognostic information.
9. The low incidence of early ventricular fibrillation is probably due to a more gradual opening of the vessel than was once thought.
10. Contraindications to exercise training include unstable angina pectoris, ventricular arrhythmias, and severe aortic stenosis.
11. Heart patients have been implanted with ventricular devices to operate both chambers of their hearts.
12. Curtin etal reported ventricular fibrillation in a 42-year-old woman within 3 min of injection, thought to have been induced by vasospasm.
13. In over 80% there is ventricular fibrillation, which carries a high chance of survival given early defibrillation.
14. Severe arrhythmias can trigger atrial fibrillation or ventricular fibrillation.
15. A sustained idiopathic ventricular tachycardia can cause cardiomyopathy.
16. The heart frequently exhibits ventricular arrhythmia.
17. Certain other cardiovascular disorders cause right ventricular hypertrophy.
18. Ventricular arrhythmias may follow the administration of epinephrine.
19. Ventricular fibrillation can occur in severe hyperkalemia.
20. Objective To explore the clinical significance of left ventricular false chordae tendineae ( LVFCT ).
21. The episodes of bigeminy and ventricular tachycardia were sorted in descending order so that 10 longest episodes were always reviewed.
22. Simultaneously, the left ventricular ejective fraction (LVEF) of above patients were measured by nuclide ventricular imagery.
23. A 72 year old man with ischaemic heart disease and poor ventricular function was admitted to hospital after collapsing at home.
24. Survivors of sudden cardiac death: a rational approach to evaluation and therapy of patients surviving ventricular fibrillation.
25. When other markers of electrical instability are used such as late potentials or programmed ventricular stimulation this relationship still holds.
26. The single most important determinant of future prognosis remains left ventricular function.
27. A retrospective study showed that amiodarone was associated with a better prognosis in patients with documented ventricular tachycardia on electrocardiographic monitoring.
28. There was no significant correlation between the frequency of extrasystoles, either supraventricular or ventricular, and oxygen saturation values.
29. Many studies have shown that exercise-induced arrhythmias and complex ventricular activity are strongly associated with cardiovascular death in the first year.
30. Objective To observe the reversing effect of extended release felodipine tablet on left ventricular hypertrophy (LVH) in hyper tension.