Hemodynamic and metabolic responses to vasodilator therapy in acute myocardial infarction.

Chatterjee K, Parmley WW, Ganz W, Forrester J, Walinsky P, Crexells C, Swan HJ.

K Chatterjee，WW Parmley，W Ganz，... - 《Circulation》

Improved left ventricular function during nitroprusside infusion in acute myocardial infaction

In 15 patients with acute myocardial infarction intravenous infusion of the potent vasodilator, nitroprusside, produced an average 50% fall in the elevated left ventricular filling pressure and a modest reduction in arterial pressure (av...

JA Franciosa，CJ Limas，NH Guiha，... - 《Lancet》

Clinical use of sodium nitroprusside in chronic ischemic heart disease. Effects on peripheral vascular resistance and venous tone and on ventricular volume, pump and mechanical performance.

Although hemodynamic benefit has been shown with sodium nitroprusside (NP) in acute coronary pump failure, complete understanding of the mechanisms of action of the agent on the cardiocirculation and its value in chronic ventricular dysf...

RR Miller，LA Vismara，R Zelis，... - 《Circulation》

Echographic assessment of atrial transport, mitral movement, and ventricular performance following electroversion of supraventricular arrhythmias

Controversy attends the extent and temporal sequence of improvements in hemodynamic function resulting from the return of atrial contraction following cardioversion of supraventricular arrhythmias. Thus, mitral, left atrial (LA) and left...

AN Demaria，JE Lies，JF King，... - 《Circulation》

Deliberate profound hypotension induced with halothane: studies of haemodynamics and pulmonary gas exchange.

Haemodynamic measurements and estimates of pulmonary gas exchange have been made in 15 patients during varying degrees of deliberate arterial hypotension induced by IPPV with varying concentrations of halothane in oxygen. Used in this wa...

PRYS-ROBERTS C.，JW Lloyd，A Fisher，... - 《British Journal of Anaesthesia》

ORG NC45 (Norcuron) and pheochromocytoma: a report of three cases

ORG NC45 given to three patients with pheochromocytomas caused small increases in plasma catecholamine concentrations but produced no change in any measured cardiovascular variables. These observations, added to the theoretical advantage...

PJ Gencarelli，MF Roizen，RD Miller，... - 《Anesthesiology》

COMPARISON OF NITROPRUSSIDE AND NITROGLYCERINE FOR CONTROLLING HYPERTENSION DURING CORONARY ARTERY SURGERY

The haeinodynamic effects of infusing sodium nitroprusside or trinitroglycerine to control hypertension during operation were compared in 22 patients undergoing coronary artery surgery. Measuresnents were taken before induction of anaest...

TOBIAS M. A. - 《British Journal of Anaesthesia》

Anesthetic Doses Blocking Adrenergic (Stress) and Cardiovascular Responses to Incision—MAC BAR

The reaction to stress, while vital to the conscious animal, may be detrimental to the surgical patient. To assess the stress-ablating action of different ...

MF Roizen，RW Horrigan，BM Frazer - 《Anesthesiology》

Improved left ventricular function during nitroprusside infusion in acute myocardial infarction.

In 15 patients with acute myocardial infarction intravenous infusion of the potent vasodilator, nitroprusside, produced an average 50% fall in the elevated left ventricular filling pressure and a modest reduction in arterial pressure (av...

J Franciosa，C Limas，N Guiha，... - 《Lancet》

Effects of sodium nitroprusside on myocardial contractility and haemodynamics.

The cardiovascular effects of four different infusion rates (5, 10, 20 and 40 g kg 1 min 1 ) of a 0.01% solution of sodium nitroprusside were studied in six anaesthetized dogs. The animals received IPPV with 50% nitrous oxide in oxygen ...

ADAMS A. P.，CLARKE T. N. S.，EDMONDS-SEAL J.，... - 《Br J Anaesth》