Zobrazeno 1 - 9
of 9
pro vyhledávání: '"R W, Giles"'
Publikováno v:
Catheterization and cardiovascular diagnosis. 37(2)
The standard high-range activated clotting time (sHR ACT) is used to monitor anticoagulation postangioplasty (PTCA), but may be unreliable. We assessed the accuracy of a new method we termed the ACT differential (ACT Diff), obtained by measuring the
Publikováno v:
Australian clinical review. 10(3)
Autor:
M. R. Pitney, R. W. Giles
Publikováno v:
Australian and New Zealand Journal of Medicine. 23:706-707
Effects of catecholamines on the coronary circulation in the Langendorff-type transplanted dog heart
Publikováno v:
Cardiovascular Research. 9:779-787
Intracoronary administration of isoprenaline, adrenaline, and the noradrenaline in the Langendorff-type transplanted dog heart transiently decreased coronary blood flow measured from the inflow vessel; flow then increased. The reduction in coronary f
Publikováno v:
Australian and New Zealand journal of medicine. 19(5)
We measured resting and exercise left ventricular volumes by a count-based, nongeometric radionuclide method in 23 healthy volunteers grouped according to reported average daily alcohol consumption: 0-20 g (Gp A), 21-50 g (Gp B) and greater than 50 g
Publikováno v:
Circulation research. 40(6)
The effect of histamine on coronary blood flow (CBF) was studied in anaesthetized grayhounds. CBF and systemic blood pressure were measured using electromagnetic flow transducers and catheters in the aorta during infusions of drugs into the left circ
Autor:
David E.L. Wilcken, R. W. Giles
Publikováno v:
Cardiovascular research. 11(2)
Intracoronary adenosine, ATP, and the release of an 8 second occlusion increased coronary blood flow (CBF) to a similar extent. Aminophylline decreased the CBF response to adenosine by 80% and that to an 8 s occlusion by 20% but did not change the CB
Autor:
David E.L. Wilcken, R. W. Giles
Publikováno v:
Cardiovascular research. 11(1)
Temporary restriction of arterial inflow after release of eight second coronary artery occlusions greatly reduced reactive hyperaemia but prolonged its duration. Early repayment of the flow debt before restriction did not alter these changes. Despite
Publikováno v:
Clinical Science. 50:3P-3P