The effect of premedicants upon the lower oesophageal sphincter.
Acta Anaesthesiol Belg
; 29(4): 351-60, 1978 Dec.
Article
em En
| MEDLINE
| ID: mdl-751438
ABSTRACT
The barrier function of the lower oesophageal sphincter is of great practical importance in the prevention of regurgitation and aspiration. The action of seven most commonly used premedicants upon the lower oesophageal sphincter was studied in ten healthy volunteers. The results were compared with a placebo injection in eight volunteers. Sodium pentobarbital, droperidol and triflupromazine increased the presenting pressure of the lower oesophageal sphincter. Decreases were observed after promethazine, pethidine, the combination of droperidol plus fentanyl and atropine.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Medicação Pré-Anestésica
/
Junção Esofagogástrica
/
Adjuvantes Anestésicos
Tipo de estudo:
Clinical_trials
Limite:
Adult
/
Female
/
Humans
/
Male
Idioma:
En
Revista:
Acta Anaesthesiol Belg
Ano de publicação:
1978
Tipo de documento:
Article