Articles: general-anesthesia.
-
Letter Case Reports
Laryngeal mask airway for radiotherapy in the prone position.
-
A 20-yr-old primigravida at 38 weeks gestation with premature rupture of membranes and evidence of fetal distress required urgent Caesarean section. The diagnosis of osteogenesis imperfecta had been made 4 days earlier. ⋯ Difficulties in the administration of general anaesthesia to patients with osteogenesis imperfecta were recognized and managed accordingly. These problems are discussed and the importance of early antenatal assessment of such patients by the department of anaesthesia is emphasized.
-
Comparative Study
Mivacurium infusion during nitrous oxide-isoflurane anesthesia: a comparison with nitrous oxide-opioid anesthesia.
To determine the potentiation of the neuromuscular blockade induced by a titrated infusion of mivacurium in the presence of isoflurane versus a nitrous oxide (N2O)-opioid anesthesia. ⋯ Isoflurane anesthesia reduces the infusion rate of mivacurium required to produce about 95% depression of neuromuscular function.
-
Randomized Controlled Trial Clinical Trial
Flow increases with an enlarging intravenous catheter.
To determine the increase in flow of a hydratable enlarging intravenous (IV) catheter in anesthetized patients. ⋯ Flow through enlarging IV catheters placed in anesthetized patients increases after 1 hour. The percentage increase in flow is not as great as previously seen in vitro and may be due to skin, vein, and subcutaneous tissues preventing complete expansion.