Articles: nerve-block.
-
Randomized Controlled Trial Clinical Trial
High plasma ropivacaine concentrations after fascia iliaca compartment block in children.
The pharmacokinetic profile of local anaesthetics is influenced by the mode of administration. We sought to compare the pharmacokinetics of two doses of ropivacaine after fascia iliaca compartment (FIC) block in children. ⋯ The administration of ropivacaine 3.5 mg x kg(-1) can be associated with sustained high plasma concentrations of ropivacaine, outside the tolerable range. In view of these results, we recommend the use of lower ropivacaine dosage during FIC block in children.
-
Acta Anaesthesiol Scand · Mar 2004
Randomized Controlled Trial Clinical TrialContinuous popliteal sciatic nerve block for outpatient foot surgery--a randomized, controlled trial.
A major problem in outpatient foot surgery is severe postoperative pain that is not sufficiently treated by peroral analgesics. ⋯ This randomized, double-blind study shows that continuous blockade of the sciatic nerve in the popliteal fossa reduces postoperative pain and has no untoward effects in a patient group known to experience severe pain after ambulatory surgery.
-
Reg Anesth Pain Med · Mar 2004
Diaphragmatic excursion and respiratory function after the modified Raj technique of the infraclavicular plexus block.
The effects of the infraclavicular plexus block using the modified Raj approach on diaphragm and respiratory function have not been investigated. ⋯ Infraclavicular block using the modified Raj technique did not interfere with diaphragmatic excursion or respiratory function.