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Heart

DESIGN--Cross sectional study using a pulsed wave Doppler echocardiogram to assess left ventricular dimensions, wall thickness, and transmitral blood flow velocity signals. PATIENTS--40 monozygotic ...

British Heart Journal, Research Article, S. S. Lo, R. D. Leslie, M. S. Sutton

Date : 01/05/1995
Heart

The eight men and four women (mean age 35) presented with ventricular tachycardia or fibrillation (nine cases), high grade heart block with inadequate ventricular escape (two cases), and dangerous ...

British Heart Journal, Research Article, J D Hosenpud, J H McAnulty, N R Niles

Date : 01/07/1986
Heart

Cardiac sympathetic function was assessed by measuring the coronary sinus overflow of noradrenaline and dopamine at rest and during supine exercise in eight patients with high degree atrioventricular ...

British Heart Journal, Research Article, S K Pehrsson, P Hjemdahl, R Nordlander, H Aström

Date : 01/09/1988
Heart

After sauna bathing the ejection time was significantly shortened and the pre-ejection time and ratio of pre-ejection time to ejection time (PEP: Systolic time intervals measured after profuse ...

British Heart Journal, Research Article, M Ishikawa, K Ishikawa

Date : 01/08/1986
Heart

In the course of the attack a hypertensive phase followed, which was paralleled by an increase of heart rate, cardiac output, left and right stroke work, and mean systolic ejection rate, left dP/dt; ...

British Heart Journal, Research Article, M Guazzi, A Polese, C Fiorentini, F Magrini, M T Olivari, C Bartorelli

Date : 01/04/1975
Heart

At peak exercise the number of leads on a 16 point precordial electrocardiogram map that demonstrated greater than or equal to 1 mm ST segment depression was significantly reduced from a mean (SD) of ...

British Heart Journal, Research Article, I N Findlay, K MacLeod, M Ford, G Gillen, A T Elliott, H J Dargie

Date : 01/03/1986
Heart

The following Doppler indices of cardiac function were measured before, during, and after balloon inflation: V (peak velocity), MA (mean acceleration), V2/T (T = time from onset to peak ejection), ...

British Heart Journal, Research Article, A C Hunt, S C Chow, J Escaned, R A Perry, A Seth, M F Shiu

Date : 01/11/1991
Heart

In order to investigate relations between mitral valve closure and mechanical events at the onset of left ventricular systole, simultaneous M mode echocardiograms and phonocardiograms were recorded ...

British Heart Journal, Research Article, A Smalcelj, D G Gibson

Date : 01/04/1985
Heart

A double blind placebo controlled comparison of verapamil, atenolol, and their combination in patients with chronic stable angina pectoris. The efficacy and effect on cardiac function of verapamil ...

British Heart Journal, Research Article, I N Findlay, K MacLeod, G Gillen, A T Elliott, T Aitchison, H J Dargie

Date : 01/04/1987
Heart

Intracoronary infusions of amrinone were found to have no haemodynamic effect other than producing a slight reduction in the left ventricular ejection fraction and some suggestion of coronary ...

British Heart Journal, Research Article, P T Wilmshurst, D S Thompson, S M Juul, H C Dittrich, J R Dawson, J M Walker, B S Jenkins, D J Coltart, M M Webb-Peploe

Date : 01/05/1985