[Computed tomography of the heart. Technic for quantitative evaluation of the perfusion of the ischemic myocardial region. Experimental basis].
A CT standard procedure has been developed in six series of experiments, using 62 anaesthetised dogs in order to quantitative relative blood flow through ischaemic heart muscle. Measurements of cardiac dynamics by means of contrast media were less strictly controlled. The use of the standardised procedures with contrast injections is necessary because of the variable perfusion and washout intervals of the contrast in normal and ischaemic myocardium.
Hahn
N
N
Lackner
K
K
Eichelkraut
W
W
Axelrad
A
A
Grosse-Hering
M
M
Reichert
D
D
Schüler
N
N
von Uexküll-Güldenbrand
V
V
D000818:Animals; D003287:Contrast Media; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D004285:Dogs; D007483:Iothalamic Acid / Q000031:analogs & derivatives; D014057:Tomography, X-Ray Computed / Q000379:methods*
D003287:Contrast Media; D007483:Iothalamic Acid; C002587:ioxitalamic acid
Die Computertomographie des Herzens. Technik zur numerischen Bewertung der Perfusion ischämischer Myokardbezirke. Experimentelle Grundlagen.