A. P. Selwyn

Publication List Details

Period

1977 - 2002

Number

24

Co-Authors

Effect of vitamins C and E on progression of transplant-associated arteriosclerosis: a randomised trial. (2002)

Fang, J. C., Kinlay, S., Beltrame, John Francis, Hikiti, H., Wainstein, M., Behrendt, D., ...

Background Cardiac transplantation is associated with oxidant stress, which may contribute to the development of accelerated coronary arteriosclerosis. We postulated that treatment with antioxidant...

Effect of vitamins C and E on progression of transplant-associated arteriosclerosis: a randomised trial. (2002)

Fang, J. C., Kinlay, S., Beltrame, John Francis, Hikiti, H., Wainstein, M., Behrendt, D., ...

Background Cardiac transplantation is associated with oxidant stress, which may contribute to the development of accelerated coronary arteriosclerosis. We postulated that treatment with antioxidant...

Praecordial mapping of Q waves and RS ratio changes in acute myocardial infarction (1977)

SELWYN, A. P., SHILLINGFORD, J. P.

The theory related to the loss of R waves and appearance of Q waves in acute myocardial infarction is discussed. A method of praecordial mapping of RS ratio changes and the appearance of Q waves that...

Atherosclerosis influences the vasomotor response of epicardial coronary arteries to exercise.

Gordon, J B, Ganz, P, Nabel, E G, Fish, R D, Zebede, J, Mudge, G H, ...

We studied the vasomotion of epicardial coronary arteries during exercise and tested the hypotheses that abnormal vasoconstriction is related to the presence of atherosclerosis and may be related to...

Responses of coronary arteries of cardiac transplant patients to acetylcholine.

Fish, R D, Nabel, E G, Selwyn, A P, Ludmer, P L, Mudge, G H, Kirshenbaum, J M, ...

Accelerated coronary atherosclerosis is a major cause of graft failure after heart transplantation. Graft atherosclerosis is typically diffuse and difficult to detect even with coronary...

Reflex increase in blood pressure during the intracoronary administration of adenosine in man.

Cox, D A, Vita, J A, Treasure, C B, Fish, R D, Selwyn, A P, Ganz, P

Infusion of adenosine (0.022-2.2 mg/min) into the left anterior descending (LAD) coronary artery of 26 patients produced a dose-dependent increase in blood pressure without a change in heart rate. At...

Myocardial ischaemia in patients with frequent angina pectoris.

Selwyn, A P, Fox, K, Eves, M, Oakley, D, Dargie, H, Shillingford, J

One hundred patients with angina pectoris underwent 16-point electrocardiographic (ECG) mapping of the left hemithorax during a standardised exercise test. Forty-five patients had maximum ST-segment...

Atherosclerosis influences the vasomotor response of epicardial coronary arteries to exercise.

Gordon, J B, Ganz, P, Nabel, E G, Fish, R D, Zebede, J, Mudge, G H, ...

We studied the vasomotion of epicardial coronary arteries during exercise and tested the hypotheses that abnormal vasoconstriction is related to the presence of atherosclerosis and may be related to...

Responses of coronary arteries of cardiac transplant patients to acetylcholine.

Fish, R D, Nabel, E G, Selwyn, A P, Ludmer, P L, Mudge, G H, Kirshenbaum, J M, ...

Accelerated coronary atherosclerosis is a major cause of graft failure after heart transplantation. Graft atherosclerosis is typically diffuse and difficult to detect even with coronary...

Reflex increase in blood pressure during the intracoronary administration of adenosine in man.

Cox, D A, Vita, J A, Treasure, C B, Fish, R D, Selwyn, A P, Ganz, P

Infusion of adenosine (0.022-2.2 mg/min) into the left anterior descending (LAD) coronary artery of 26 patients produced a dose-dependent increase in blood pressure without a change in heart rate. At...

Myocardial ischaemia in patients with frequent angina pectoris.

Selwyn, A P, Fox, K, Eves, M, Oakley, D, Dargie, H, Shillingford, J

One hundred patients with angina pectoris underwent 16-point electrocardiographic (ECG) mapping of the left hemithorax during a standardised exercise test. Forty-five patients had maximum ST-segment...

Different mechanisms for the relief of angina after coronary bypass surgery. Physiological versus anatomical assessment.

Ribeiro, P, Shea, M, Deanfield, J E, Oakley, C M, Sapsford, R, Jones, T, ...

To determine the physiological effect of coronary artery bypass surgery and the mechanisms for pain relief, 15 patients with exertional angina were studied before and after operation. Before the...

Projection of electrocardiographic signs in praecordial maps after exercise in patients with ischaemic heart disease.

Fox, K M, Selwyn, A P, Shillingford, J P

Praecordial surface maps of the electrocardiogram were recorded before and after exercise using 16 electrodes covering the left hemithorax. The ST segment and R and S wave changes were measured in...

Natural history and evaluation of Q waves during acute myocardial infarction.

Selwyn, A P, Fox, K, Welman, E, Shillingford, J P

Serial 72 point praecordial electrocardiographic maps were recorded in 45 patients with uncomplicated acute anterior myocardial infarction. These were analysed and the serial changes in Q waves and...

Natural history and evaluation of ST segment changes and MB CK release in acute myocardial infarction.

Selwyn, A P, Ogunro, E A, Shillingford, J P

The experimental evidence relating ST segment elevation in the electrocardiogram to the progress and extent of ischaemic myocardial damage is discussed. There are difficulties in applying this to...

Loss of electrically active myocardium during anterior infarction in man.

Selwyn, A P, Ogunro, E, Shillingford, J P

A method has been developed of praecordial mapping of changes in R/S ratio and the appearance of Q waves in acute myocardial infarction. Observation of the serial changes in R and Q waves in 40...

A method for praecordial surface mapping of the exercise electrocardiogram.

Fox, K M, Selwyn, A P, Shillingford, J P

A technique for praecordial surface mapping of the exercise electrocardiogram is described. This showed the area, time course, and severity of ST segment depression as projected onto the front of the...

Factors influencing R wave amplitude in patients with ischaemic heart disease.

Deanfield, J E, Davies, G, Mongiadi, F, Savage, C, Selwyn, A P, Fox, K M

R wave amplitude changes during exercise have been ascribed to alteration in left ventricular volume and their measurement advocated for the improved diagnosis of coronary disease. The...