The Heart Rate Response to Intravenous Atropine during Propofol or Enflurane Anesthesia / 대한마취과학회지
Korean Journal of Anesthesiology
; : 455-460, 2005.
Article
en Ko
| WPRIM
| ID: wpr-30531
Biblioteca responsable:
WPRO
ABSTRACT
BACKGROUND: Propofol increases the risk of bradycardia compared with other anesthetics. This paper reports the heart rate response to intravenous atropine during propofol and enflurane anesthesia. METHODS: Sixty patients undergoing a transabdominal hysterectomy under general anesthesia were randomly assigned to two groups: the propofol group and the enflurane group. All the patients received midazolam 2 mg intramuscularly and were then anesthetized with propofol or enflurane. The blood pressure and heart rate were taken at 1 min intervals for 10 min after a bolus injection of atropine 5microgram/kg. RESULTS: In the enflurane group, the systolic blood pressure and heart rate were increased significantly at 1, 2 and 3 min after the atropine injection (P<0.05). When the two groups were compared, the heart rate in the enflurane group was significantly higher at 1, 2 and 3 min after atropine injection than in the propofol group (P<0.05). CONCLUSIONS: The heart rate response to intravenous atropine during propofol anesthesia is attenuated compared with enflurane anesthesia.
Palabras clave
Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Atropina
/
Presión Sanguínea
/
Midazolam
/
Bradicardia
/
Propofol
/
Enflurano
/
Corazón
/
Frecuencia Cardíaca
/
Histerectomía
/
Anestesia
Límite:
Humans
Idioma:
Ko
Revista:
Korean Journal of Anesthesiology
Año:
2005
Tipo del documento:
Article