Journal of clinical anesthesia
-
To examine the anesthetic gas leakage and prelaryngeal position of the laryngeal mask airway (LMA). ⋯ The LMA is a new airway management technique with good qualities of tightness and ventilation conditions. However, contraindications such as patients with a full stomach, intra-abdominal surgery, high peak airway pressure, prolonged operation, and an inexperienced anesthesiologist apply.
-
Randomized Controlled Trial Clinical Trial
Fenoldopam infusion for the treatment of postoperative hypertension.
To examine the safety and efficacy of intravenous fenoldopam as compared to placebo for the treatment of postoperative hypertension. ⋯ Fenoldopam is an effective drug for reducing BP following hypertensive episodes in the postoperative setting. Fenoldopam use is associated with an increase in HR versus placebo.
-
To determine (1) the general risk and outcome in the recovery room among 4 different anesthetic techniques associated with 2 different extracorporeal shock wave lithotripsy (ESWL) machines and (2) any gender-related differences among patients undergoing ESWL. ⋯ (1) Overall, ESWL is relatively safe. Both machine types and all anesthetic techniques exhibited a low risk and good outcome. (2) There appear to be gender-related differences during ESWL. Female and male patients may have different pain and nausea and/or vomiting thresholds during ESWL.
-
Randomized Controlled Trial Clinical Trial
The effect of ondansetron on atracurium-induced neuromuscular blockade.
To determine whether treatment with ondansetron, a new antiemetic drug, affects nondepolarizing neuromuscular blockade. ⋯ Ondansetron is an antiemetic drug that can be used in the perioperative period without concern for potentiation of nondepolarizing neuromuscular blockade, change in atracurium maintenance dose, or change in rate of neostigmine-induced recovery from neuromuscular blockade with atracurium.
-
Randomized Controlled Trial Clinical Trial
Midazolam pretreatment does not ameliorate myoglobinemia or the clinical side effects of succinylcholine.
To determine whether the levels of serum myoglobin and the occurrence of fasciculations and postoperative symptoms following a single dose of succinylcholine are modified by the prior administration of midazolam. ⋯ Midazolam had no effect on myoglobin level or postoperative symptoms following succinylcholine.