adrenaline/癲癇性発作

Experiments were carried out on male albino rats of 200-250 g weight with bipolar electrodes implanted in neocortex, as well as in the right and the left dorsal hippocampus for the study of the effect of lidocaine and its combination with adrenaline on the electric activity of brain. On the fifth

The effects of [arginine8, glycine-OH9]-vasopressin (AGV), alone and in combination with adrenaline, on pentylenetetrazol (PTZ) seizure threshold by timed intravenous infusion in tall vein and intensity by subcutaneous (s.c.) PTZ test (85 mg/kg) were studied in male albino mice. AGV was administered

Four out of 100 patients undergoing regional hip block (obturator nerve and nerve to obturator femoris) developed convulsions. These followed the injection of bupivacaine to block the nerve to the quadratus femoris muscle. The reasons for this are discussed. Not only has hip nerve regional blockade

The topical anesthetic solution TAC (tetracaine, adrenaline, cocaine) has gained widespread acceptance as the preferred local anesthetic for repairing skin lacerations in children. Despite this popularity, there are no universally accepted guidelines for its application. We report the case of a

In rabbits subjected to bicuculline (BC)- or pentylenetetrazole (PTZ)-seizures of 3 or 20 min duration or to adrenaline-induced hypertension, specific gravity (SG) was measured bilaterally in 15 regional brain areas in order to detect possible associations between the regionally limited blood-brain

Administration of reserpine, trifluperidol, chlorpromazine, haloperidol, spiroperidol, and thioproperazine to adult mice shortened the latency and increased the number of animals with clonic seizures induced by 1-kynurenine sulfate or its metabolite quinolinic acid. Haloperidol dose-dependently

The interrelationship between the breakdown of the blood-brain barrier according to the Evans-blue passage and an abrupt increase in blood pressure (DeltaP) was studied in rats subjected to adrenaline-induced acute hypertension and also pentylenetetrazol-induced seizures. Arterial blood pressure was

In connection with operations on the lower extremities, in the perineum, for vascular surgery, for labour (cesarean section) and for abdominal surgery more than 800 patients were given lumbar epidural anesthesia with plain bupivacaine 0.5% and 100 patients with 0.75% bupivacaine without adrenaline.

Effects of 6-hydroxydopamine (6-OHDA) on rat brain and blood adrenaline (A), noradrenaline (NA), ammonia (NH3), gamma-aminobutyric acid (GABA), and amino acid metabolism prior to and after high pressure oxygen (OHP) induced convulsions have been studied. 6-OHDA reduces GABA and glutamate (Glu) rior

The toxicity of the combination of vasoconstrictors to local anaesthetic solutions has been debated since its first use in the beginning of this century. A combination of two vasoconstrictors to a local anaesthetic has been proposed by some researchers. In this study they were evaluated the acute

Plasma noradrenaline and adrenaline levels were measured in 18 women with eclampsia and 20 normotensive pregnant women matched for age and parity. While plasma noradrenaline concentrations were not statistically different in the two groups, plasma adrenaline values were higher in patients with