Analysis of Postoperative Nausea and Vomiting after Pediatric Strabismus Surgery with Sevoflurane-N2O/O2 Anesthesia / 대한마취과학회지
Korean Journal of Anesthesiology
;
: 477-481, 2004.
Article
Dans Coréen
| WPRIM
| ID: wpr-61068
ABSTRACT
BACKGROUND:
Children undergoing strabismus surgery have a high incidence of postoperative nausea and vomiting (PONV). Previous reports have proposed PONV risk factors with conflicting results. We reevaluated the risk factors following pediatric strabismus surgery.METHODS:
After obtaining informed consent, we conducted a prospective study of 58 ASA I children (aged 3-15 years) who had undergone elective strabismus surgery performed by the same ophthalmologist to investigate PONV risk factors. Anesthesia was induced with thiopental and rocuronium and maintained by inhalation anesthesia with 2 vol.% sevoflurane in 50% N2O/O2. Premedicants, anticholinergics, analgesics, or subtenon lidocaine injection were not used perioperatively. PONV was recorded by patients' parents during the first 24 hours after surgery. We analyzed the influence on PONV of age, sex, preoperative anxiety, oculocardiac reflex (OCR), and procedure duration.RESULTS:
The incidence of PONV was 25.9%. Age was found to be associated with PONV (P or = 8 year of age, 4.2, with 95% Cl 1.2-15.4). Sex, OCR, preoperative anxiety, and procedure duration did not affect PONV.CONCLUSIONS:
We found that only age is associated with PONV, and that the incidence of PONV is higher in school children than in preschoolers after pediatric strabismus surgery. These results suggest that much more attention should be paid to preventing PONV during strabismus surgery in school children.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Anxiété
/
Parents
/
Réflexe oculocardiaque
/
Thiopental
/
Odds ratio
/
Strabisme
/
Incidence
/
Études prospectives
/
Facteurs de risque
/
Antagonistes cholinergiques
Type d'étude:
Etude d'étiologie
/
Etude d'incidence
/
Étude observationnelle
/
Étude pronostique
/
Facteurs de risque
Limites du sujet:
Enfant
/
Humains
langue:
Coréen
Texte intégral:
Korean Journal of Anesthesiology
Année:
2004
Type:
Article
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