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- Title
Colonoscopy and Sedation in Romania: Early Experience using a Balanced Propofol Regimen.
- Authors
Sporea, Ioan; Popescu, Alina; Sandesc, Dorel; Bedreag, Ovidiu; Asai, Ramona; Sirli, Roxana; Vernic, Corina; Nicolita, Diana; Martie, Alina
- Abstract
The aim of this study was to evaluate if the sedation during colonoscopy is correctly performed in our patients, especially because it is usually performed by residents in anesthesiology. Methods: we retrospectively evaluated sedation in all the colonoscopies performed in our Endoscopy Department in 2007, by analyzing the sedation scheme that was used. Results: 974 colonoscopies were evaluated. The following sedation schemes were used in the majority of cases: midazolam + propofol + fentanyl - 507 patients (52.1%) and diazepam + propofol + fentanyl - 258 patients (26.5%). Propofol (in combination with one or more other agents) was used for sedation in 96.9% of cases. The mean doses of drugs were: propofol 125.2±67.7 mg, midazolam 2.29±0.84 mg (or diazepam 3.4±1.4 mg) and fentanyl 59±10 μg. The following complications were observed during sedation for colonoscopy: 6 patients (0.6%) developed hypoxemia, which was managed successfully with supplemental oxygen administration or fl umazenil injection; 1 patient (0.1%) suffered a cardiac arrest that was successfully managed. There were no deaths or other complications. Conclusions: Propofol, combined with an opioid and a benzodiazepine, was used in approximately 97% of cases. The rate of signifi cant oxygen desaturation was low (0.6%). No fatal complications occurred. The mean doses of propofol used were higher than those from published data, while the doses of midazolam and fentanyl were similar.
- Subjects
ROMANIA; PROPOFOL; MIDAZOLAM; FENTANYL; BENZODIAZEPINES; OXYGEN; COLONOSCOPY; ANESTHESIOLOGY; CLINICAL trials
- Publication
Journal of Gastrointestinal & Liver Diseases, 2010, Vol 19, Issue 1, p27
- ISSN
1841-8724
- Publication type
Article