Zobrazeno 1 - 8
of 8
pro vyhledávání: ''
Publikováno v:
Anesthesiology. 82:996-1003
Background The release of excitatory neurotransmitters during ischemia is thought to contribute to ischemic neuronal injury. Volatile anesthetics have been shown to reduce excitatory neurotransmission in vitro, and it is conceivable that they reduce
Publikováno v:
Anesthesiology. 81:1264-1269
BACKGROUND It has been postulated that nitric oxide (NO) is a neurotransmitter involved in consciousness, analgesia, and anesthesia. Halothane has been shown to attenuate NO-mediated cyclic guanosine monophosphate accumulation in neurons, and a varie
Autor:
Elon H. Mehr, Karen S. Lindeman
Publikováno v:
Anesthesiology. 79:290-298
BACKGROUND General anesthetics modify airway responsiveness by several mechanisms, including direct effects on airway smooth muscle and reductions in neural reflex activity. Halothane has been shown to reduce responsiveness through both of these mech
Autor:
Carol A. Hirshman, Joseph D. Tobias
Publikováno v:
Anesthesiology. 72:105-110
The effect of albuterol (a beta 2 specific adrenergic agonist) on airway reactivity to histamine aerosol challenge was evaluated during halothane anesthesia and thiopental-fentanyl anesthesia in five Basenji Greyhound dogs. Responses to histamine aer
Autor:
Denis R. Morel, Jean-Francois Pittet, Eddmer Tassonyi, Michel Willy Richter, Rouge Jc, Geneviève Gemperle
Publikováno v:
Anesthesiology. 71:210-213
To determine in adults and children the dose-response relationship and the duration of action of pipecuronium bromide during fentanyl-nitrous oxide (N2O), isoflurane, and halothane anesthesia, the authors studied 30 ASA Physical Status 1-2 adults (ag
Autor:
Karen Dunn, Barbara McNulty, G. David Rudd, Robert J. Fragen, Jeffrey A. Katz, Colin A. Shanks
Publikováno v:
Anesthesiology. 70:432-436
In a two-part study, the dose-response relationships of doxacurium chloride (BW A938U) were evaluated during general anesthesia maintained with commonly used anesthetic techniques. In part 1, cumulative dose-response methodology was used to establish
Publikováno v:
Anesthesiology. 71(5)
The effects of aminophylline on the release of endogenous catecholamines and on airway reactivity to aerosol histamine challenge were evaluated during halothane and thiopental/fentanyl anesthesia in basenji-greyhound dogs. Responses to histamine aero
Publikováno v:
Anesthesiology. 69:A603-A603
Narcotics and nitrous oxide (N2O) inhibit thermoregulatory responses in animals. The extent to which N2O/fentanyl anesthesia lowers the thermoregulatory threshold in humans was tested by measuring peripheral cutaneous vasoconstriction using skin-surf