Results 121 to 130 of about 531 (150)
Some of the next articles are maybe not open access.
Prolonged Apnea Following Trimethaphan and Succinylcholine
Anesthesiology, 1979Thomas J Poulton +2 more
exaly +3 more sources
A COMPARISON OF THE CARDIOVASCULAR EFFECTS OF SODIUM NITROPRUSSIDE AND TRIMETHAPHAN
Survey of Anesthesiology, 1977In dogs anesthetized with pentobarbital-chloralose, cardiac output and blood flows of four regional vascular beds (superior mesenteric, left renal, left circumflex coronary and left femoral) were continuously monitered with electromagnetic flowmeters. Arterial blood pressure and heart rate were also measured.
H H, Wang, L M, Liu, R L, Katz
openaire +2 more sources
The effect of trimethaphan camphorsulfonate on the human digital circulation
Clinical Pharmacology & Therapeutics, 1968The effect of l‐norepinephrine (NE) infusion on the digital circulation was studied in four groups of patients: normotensive subjects prepared by indirect heating supplemented by (a) intravenous 2,6‐dimethyl,‐1‐diethyl piperidinium bromide (SC‐1950) or (b) by intravenous trimethaphan camphorsulfonate (TMCS); and hypertensive subjects prepared in the ...
M, Mendlowitz +3 more
openaire +2 more sources
Cerebral tissue lactate in trimethaphan-induced hypotension
The American Journal of Surgery, 1971Abstract Ischemic effects of profound sustained hypotension upon the brain utilizing trimethaphan have been investigated because of frequent clinical utilization by surgeons. In ten dogs hypotension (30 to 40 mm Hg MAP) was sustained for one hour. Cerebral tissue lactate accumulation was assessed at five, thirty, and sixty minutes.
G E, Locke, D, Yashon, W E, Hunt
openaire +2 more sources
2000
Abstract The sulfonium derivative trimethaphan is used as a vasodepressor agent during surgical procedures and in hyper tensive emergencies. Trimethaphan acts as a ganglionic blocking agent by competing with acetylcholine for the postsynaptic cholinergic receptor; this is in contrast to other ganglionic-blocking agents (e.g ...
openaire +1 more source
Abstract The sulfonium derivative trimethaphan is used as a vasodepressor agent during surgical procedures and in hyper tensive emergencies. Trimethaphan acts as a ganglionic blocking agent by competing with acetylcholine for the postsynaptic cholinergic receptor; this is in contrast to other ganglionic-blocking agents (e.g ...
openaire +1 more source
Effects of Trimethaphan and Sodium Nitroprusside on Hydrolysis of Succinylcholine in Vitro
Anesthesiology, 1977The use of hypotensive agents in combination with succinylcholine may be necessary. Since trimethaphan has been reported to prolong the action of succinylcholine, the authors studied the abilities of trimethaphan and sodium nitroprusside to inhibit hydrolysis of succinylcholine by pseudocholinesterase in vitro.
G S, Sklar, K W, Lanks
openaire +2 more sources
Preservation of Platelet Function During Trimethaphan Infusion
Anesthesiology, 1990The effect of trimethaphan (Arfonad) infusion on platelet function was prospectively evaluated in 38 (n = 38) patients (28 patients receiving trimethaphan, ten control patients) undergoing elective cardiac surgery. Any patient with a positive history for the ingestion of medication known to interfere with platelet function was excluded from the study ...
openaire +2 more sources
The Prognostic Value of the Trimethaphan Test
Southern Medical Journal, 1967J F, Patterson +2 more
openaire +2 more sources