Search Results - "Denniss, A. R."

The prevalence and impact of depression and anxiety in cardiac rehabilitation: A longitudinal cohort study by Rao, A, Zecchin, R, Newton, PJ, Phillips, JL, DiGiacomo, M, Denniss, AR, Hickman, LD

“…Background Co-morbid depression and anxiety symptoms are frequently under-recognised and under-treated in heart disease and this negatively impacts…”
Get full text

Clinical and echocardiographic characteristics of cardioembolic stroke by Ferkh, A., Brown, P., O'Keefe, E., Zada, M., Duggins, A., Thiagalingam, A., Altman, M., Boyd, A., Byth, K., Kizana, E., Denniss, A. R., Thomas, L.

“…Background and purpose Ischaemic stroke frequently has a cardioembolic (CE) source. Clinical and echocardiographic parameters associated with CE stroke were…”
Get full text

Prognostic significance of ventricular tachycardia and fibrillation induced at programmed stimulation and delayed potentials detected on the signal-averaged electrocardiograms of survivors of acute myocardial infarction by DENNISS, A. R, RICHARDS, D. A, CODY, D. V, RUSSELL, P. A, YOUNG, A. A, COOPER, M. J, ROSS, D. L, UTHER, J. B

“…The relative prognostic significance of ventricular tachycardia and ventricular fibrillation inducible at programmed stimulation within 1 month of acute…”
Get full text

β-Adrenergic receptor number and adenylate cyclase function in denervated transplanted and cardiomyopathic human hearts by DENNISS, A. R, MARSH, J. D, QUIGG, R. J, GORDON, J. B, COLUCCI, W. S

“…To test the hypothesis that there is up-regulation of beta-adrenergic receptor density or supersensitivity of beta-adrenergic receptor-stimulated adenylate…”
Get full text

Mammary artery to saphenous vein composite T grafts for coronary artery bypass: late follow-up by Mayorchak, Y, Paterson, Hs, Ryan, J B, Byth, K, Robinson, L M, Kovoor, P, Denniss, A R

“…Composite arterial grafts using a T configuration from the left internal mammary artery (LIMA) are commonly used for coronary artery surgery. Little data exist…”
Get full text

Intracoronary infusion of dobutamine to patients with and without severe congestive heart failure: dose-response relationships, correlation with circulating catecholamines, and effect of phosphodiesterase inhibition by COLUCCI, W. S, DENNISS, A. R, LEATHERMAN, G. F, QUIGG, R. J, LUDMER, P. L, MARSH, J. D, GAUTHIER, D. F

“…We infused dobutamine into the left main coronary artery of 24 patients with severe congestive heart failure (CHF) and 8 normal subjects without hemodynamic…”
Get full text

Curative surgery for atrioventricular junctional (“AV Nodal”) reentrant tachycardia by Ross, David L., Johnson, David C., Denniss, A. Robert, Cooper, Mark J., Richards, David A., Uther, John B.

“…A new surgical approach was studied prospectively in 10 consecutive patients with atrioventricular (AV) junctional reentrant tachycardia. The aim was to…”
Get full text

Electrophysiological and Anatomic Differences Between Canine Hearts With Inducible Ventricular Tachycardia and Fibrillation Associated With Chronic Myocardial Infarction by Denniss, A Robert, Richards, David A, Waywood, Judith A, Yung, Teresa, Kam, Chin A, Ross, David L, Uther, John B

“…This study examined electrophysiological and anatomic differences between dogs with ventricular tachycardia (VT) and fibrillation (VF) inducible by programmed…”
Get full text

A blueprint for the continuation of comprehensive cardiac rehabilitation during the COVID-19 pandemic. An Australian single hospital experience by Zecchin, R, Dickson, C, Hungerford, J, Leow, J, Lindsay, G, Mander, R, Saliba, I, Denniss, A R

“…Abstract Background The COVID-19 pandemic has disrupted cardiac rehabilitation (CR) around the world with an estimated 50–75% of CR programmes discontinuing or…”
Get full text

Electrophysiologic studies in patients with unexplained syncope by Denniss, A R, Ross, D L, Richards, D A, Uther, J B

“…This study examined the role of electrophysiologic study in the evaluation of patients with unexplained syncope. The incidence of abnormalities (conduction…”
Get more information

Halothane anesthesia reduces inducibility of ventricular tachyarrhythmias in chronic canine myocardial infarction by DENNISS, A. R, RICHARDS, D. A, TAYLOR, A. T, UTHER, J. B

“…This study examined the effects of 2% halothane general anesthesia on ventricular electrophysiological properties and inducibility of sustained ventricular…”
Get full text

Signal-averaged electrocardiogram : improved identification of patients with ventricular tachycardia using a 28-lead optimal array by HO, D. S. W, DENNISS, R. A, UTHER, J. B, ROSS, D. L, RICHARDS, D. A. B

“…Although the signal-averaged ECG (SAECG) is currently the best noninvasive test to identify patients with ventricular tachycardia (VT) following myocardial…”
Get full text

Influence of allopurinol plus verapamil treatment on myocardial tissue necrosis during permanent coronary occlusion in canine hearts with small infarcts by Kingma, Jr, J G, Denniss, A R, Yellon, D M

“…We previously showed that combined treatment with allopurinol plus verapamil had a salutary effect on tissue necrosis during 24-h permanent coronary occlusion…”
Get more information

Distribution and function of human ventricular beta adrenergic receptors in congestive heart failure by Denniss, A R, Colucci, W S, Allen, P D, Marsh, J D

“…This study examined the characteristics and distribution of sarcolemmal and light vesicular beta-adrenergic receptors (BAR) in left ventricular myocardium from…”
Get more information

Effect of excision of ventricular myocardium on delayed potentials detected by the signal-averaged electrocardiogram in patients with ventricular tachycardia by Denniss, A.Robert, Johnson, David C., Richards, David A., Ross, David L., Uther, John B.

“…The ability of surgical excision of electrically abnormal ventricular myocardium to either abolish delayed potentials or modify their timing was investigated…”
Get full text

Effect of repetition of extrastimuli on sensitivity and reproducibility of mode of induction of ventricular tachycardia by programmed stimulation by Cooper, Mark J., Hunt, Lesley J., Richards, David A., Denniss, A.Robert, Uther, John B., Ross, David L.

“…This study examined the effect of repeating the delivery of a programmed extrastimulus that previously failed to induce ventricular tachycardia, without the…”
Get full text

Changes in ventricular activation time on the signal-averaged electrocardiogram in the first year after acute myocardial infarction by Denniss, A.Robert, Ross, David L., Richards, David A., Uther, John B.

“…Repeat signal-averaged electrocardiograms were used in 40 patients to document changes in ventricular activation time and delayed potentials in the first 12…”
Get full text

The prognostic significance of programmed ventricular stimulation after myocardial infarction: a review by Uther, J B, Richards, D A, Denniss, A R, Ross, D L

Get full text

Effect of antiarrhythmic therapy on delayed potentials detected by the signal-averaged electrocardiogram in patients with ventricular tachycardia after acute myocardial infarction by Denniss, A.Robert, Ross, David L., Richards, David A., Cody, David V., Russell, Paul A., Young, Alan A., Uther, John B.

“…The ability of class I and class II antiarrhythmic drugs to either abolish delayed potentials or modify their timing was investigated in 39 patients with…”
Get full text

Limitation of infarct size for 24 hours by combined treatment with allopurinol plus verapamil during acute myocardial infarction in the dog by Kingma, Jr, J G, Denniss, A R, Hearse, D J, Downey, J M, Yellon, D M

“…This study examined whether combination therapy with allopurinol plus verapamil would enhance limitation of myocardial infarct size compared with either…”
Get full text