PLASMA CONCENTRATION OF PYRIDOSTIGMINE DURING THE ANTAGONISM OF NEUROMUSCULAR BLOCK
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چکیده
منابع مشابه
Plasma concentration of pyridostigmine during the antagonism of neuromuscular block.
The plasma concentrations of pyridostigmine were measured in eight patients during the antagonism of non-depolarizing neuromuscular blockade. After the injection i.v. of pyridostigmine bromide 14.6 mg/70 kg, the concentration of the drug rapidly decreased between 2 and 7 min, and then declined more slowly. After 2 h, significant amounts of pyridostigmine were still present in the plasma of all ...
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Paradoxical antagonism of neuromuscular block by vecuronium metabolites.
Vecuronium is hydrolyzed in the body to 3-deacetyl (ORG 7268), 17-deacetyl (ORG NC58), and 3, 17-bis-deacetyl (ORG 7402) derivatives. Interactions of vecuronium and these metabolites were studied in phrenic nerve-hemidiaphragm preparations of rats. As already reported, ORG 7268 had a potent neuromuscular blocking action, and ORG NC58 and ORG 7402 had a weak neuromuscular blocking action. As exp...
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We have studied the time course of recovery after administration of edrophonium during intense mivacurium block in children aged 2-10 yr, using thumb acceleration in response to train-of-four (TOF) stimulation. Forty-three children receiving alfentanil, propofol, nitrous oxide, isoflurane anaesthesia and mivacurium 0.2 mg kg-1 were allocated randomly to one of three groups. Patients in group 1 ...
متن کاملAntagonism of neuromuscular block by physostigmine in man.
In 20 adult patients undergoing inguinal herniorrhaphy neuromuscular block was induced with tubocurarine 10 mg. In 10 patients, neostigmine 1--2 mg antagonized the block and restored the twitch response to its baseline value. Physostigmine, up to 4 mg, did not produce significant antagonism of the neuromuscular block.
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1983
ISSN: 0007-0912
DOI: 10.1093/bja/55.1.27