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Heart

Left ventricular tissue from patients with congestive cardiomyopathy showed reduced levels of mitochondrial and myofibril enzymes but high levels of lactate dehydrogenase. The reduced levels of ...

British Heart Journal, Research Article, T J Peters, G Wells, C M Oakley, I A Brooksby, B S Jenkins, M M Webb-Peploe, D J Coltart

Date : 01/12/1977
Heart

Myocardial substrate extraction, coronary sinus flow, left ventricular pressure, and cardiac output were measured in 11 patients with angina pectoris at three pacing rates before and after atenolol ...

British Heart Journal, Research Article, D S Thompson, N Naqvi, S M Juul, D J Coltart, B S Jenkins, M M Webb-Peploe

Date : 01/06/1980
Heart

Measurement of coronary sinus flow in 2 patients with coronary artery ectasia showed flows in the range of patients with non-ectatic coronary artery disease. At cardiac surgery flows down the graft ...

British Heart Journal, Research Article, R H Swanton, M L Thomas, D J Coltart, B S Jenkins, M M Webb-Peploe, B T Williams

Date : 01/04/1978
Heart

High fidelity measurements of left ventricular pressure were made at increasing pacing rates in 21 patients with hypertrophic cardiomyopathy and a control group of 11 patients investigated for chest ...

British Heart Journal, Research Article, D S Thompson, P Wilmshurst, S M Juul, C B Waldron, B S Jenkins, D J Coltart, M M Webb-Peploe

Date : 01/03/1983
Heart

The effects of intravenous amrinone on resting haemodynamic function were investigated in 15 patients with impaired left ventricular function. No significant change in max dp/dt, min dp/dt, (Max ...

British Heart Journal, Research Article, P T Wilmshurst, D S Thompson, B S Jenkins, D J Coltart, M M Webb-Peploe

Date : 01/01/1983
Heart

After operation, the majority of patients were free from symptoms or symptomatically improved with increased exercise duration. Thallium imaging offers a simple, objective evaluation of the results ...

British Heart Journal, Research Article, P S Robinson, B T Williams, M M Webb-Peploe, A Crowther, D J Coltart

Date : 01/10/1979
Heart

Pulmonary artery pressure records were obtained in 17 patients using a high fidelity catheter-tip pressure transducer and simultaneous measurements of cardiac output were obtained from indicator ...

British Heart Journal, Research Article, A A Zacharoulis, T R Evans, G M Ziady, D J Coltart, J P Shillingford

Date : 01/01/1975
Heart

Studies of left ventricular function were performed during intermittent left anterior hemiblock, Max dP/dt and Vmax fell during left anterior hemiblock, with a rise in left ventricular end-diastolic ...

British Heart Journal, Research Article, R H Swanton, D J Coltart, B S Jenkins, M M Webb-Peploe

Date : 01/02/1975
Heart

Sixty per cent of the patients with aortic stenosis had some degree of fibrosis; the degree of fibrosis correlated strongly with ejection fraction, peak systolic gradient, symptoms of cardiac ...

British Heart Journal, Research Article, P J Oldershaw, I A Brooksby, M J Davies, D J Coltart, B S Jenkins, M M Webb-Peploe

Date : 01/12/1980
Heart

Disopyramide phosphate was administered intravenously in a dose of 1.2 mg/kg body weight over one minute to nine patients after open-heart surgery and coronary artery bypass grafting. During ...

British Heart Journal, Research Article, N Naqvi, D S Thompson, W E Morgan, B T Williams, D J Coltart

Date : 01/11/1979