[Influence of various premedication agents, inhalation anesthetics and adjuvants on anesthesia with an opioid, alfentanyl].
Alfentanil mask anaesthesia was performed in 63 patients undergoing termination of pregnancy or curettage. Three different types of premedication were used: a) pethidine, promethazine, and atropine; b) diazepam and atropine; c) atropine. The patients were ventilated either with nitrous oxide and oxygen or with halothane and oxygen. Halothane reduced the frequency of muscular rigidity (32%; N2O 75%), postoperative sickness, and vomiting (23%; N2O 50%). On the other hand, patients regained consciousness earlier if nitrous oxide was used. Premedication a) also reduced the frequency of nausea and emesis (21%; other premedications 63%).-Alfentanil intubation anaesthesia was performed in 52 patients undergoing laparoscopy. Premedication and inhalation anaesthetic varied as described above in the group with mask anaesthesia. Muscular rigidity did not occur, and nausea/emesis were rare events (8%). Halothane prolonged the recovery phase of consciousness and respiration. Premedication a) also resulted in respiratory depression.
Krumholz
W
W
Stoyanov
M
M
Kothe
M
M
Hempelmann
G
G
D000028:Abortion, Induced; D000759:Adjuvants, Anesthesia / Q000494:pharmacology; D000328:Adult; D015760:Alfentanil; D000701:Analgesics, Opioid / Q000009:adverse effects; D000769:Anesthesia, Inhalation; D000777:Anesthetics / Q000494:pharmacology*; D002675:Child, Preschool; D004107:Dilatation and Curettage; D005260:Female; D005283:Fentanyl / Q000009:adverse effects / Q000031:analogs & derivatives*; D006221:Halothane / Q000494:pharmacology; D006801:Humans; D011229:Preanesthetic Medication; D011247:Pregnancy
D000759:Adjuvants, Anesthesia; D000701:Analgesics, Opioid; D000777:Anesthetics; D015760:Alfentanil; D005283:Fentanyl; D006221:Halothane
Uber den Einfluss verschiedener Prämedikationsmittel, Inhalationsanästhetika und Adjuvantia auf Narkosen mit dem Opioid Alfentanil.