Haemodynamic response to exercise in patients with chest pain and normal coronary angiograms

A series of 42 patients with chest pain but normal coronary angiograms and normal haemodynamics at rest were prospectively classified as typical angina (group 1, N = 9) or atypical angina (group 2, N =16) or non-anginal chest pain (group 5, N =17). All patients underwent radionuclide ventriculograph...

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Veröffentlicht in:	European heart journal 1986-08, Vol.7 (8), p.654-661
Hauptverfasser:	WIESHAMMER, S., DELAGARDELLE, C., SIGEL, H.A., HENZE, E., KRESS, P., BITTER, F., ADAM, W.E., STAUCH, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Angina Pectoris - diagnostic imaging Angina Pectoris - physiopathology Angina with normal coronary angiograms Chest Pain - physiopathology Coronary Angiography Electrocardiography Female Heart Ventricles - physiopathology Hemodynamics Humans left ventricular ejection fraction left ventricular filling pressure Male Middle Aged Physical Exertion Pulmonary Artery - physiopathology Stroke Volume
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Zusammenfassung:	A series of 42 patients with chest pain but normal coronary angiograms and normal haemodynamics at rest were prospectively classified as typical angina (group 1, N = 9) or atypical angina (group 2, N =16) or non-anginal chest pain (group 5, N =17). All patients underwent radionuclide ventriculography and measurement of pulmonary artery pressure at rest and during maximum exercise. Comparison of data during exercise revealed significantly higher (P
ISSN:	0195-668X 1522-9645
DOI:	10.1093/oxfordjournals.eurheartj.a062119