• Corpus ID: 8686025

Lidocaine plasma concentrations during and after endoscopic procedures.

  title={Lidocaine plasma concentrations during and after endoscopic procedures.},
  author={Jacques Le Lorier and Pierre Larochelle and Philip Bolduc and Richard J. Clermont and Jacques Gratton and Lisette Knight and Julien Letendre and Pierre Nadeau},
  journal={International journal of clinical pharmacology and biopharmacy},
  volume={17 2},
Plasma lidocaine concentrations were intermittently measured in 8 upper gastrointestinal endoscopy and 12 bronchoscopy patients. The highest individual concentration was 0.98 microgram/ml in the upper gastrointestinal endoscopy patients and 3.79 microgram/ml in the bronchoscopy patients. Highest concentrations were reached at 15 minutes in the gastrointestinal endoscopy patients and at 30 or 60 minutes in the bronchoscopy patients. Thus, since lidocaine does not produce toxic effects at… 
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