Rosaline Sutton
|
 |
Jaw relaxation, vocal reed pain relief position, and diaphragmatic response were used to assess intubating conditions. Induction was follo by an intubation dose of 0.04 mg kg(-1). Onset of action of muscle relaxants / relaxant is influenced by cardiac output and muscle blood flow. In groups III and IV the same sequence was repeated except for sham flat coat and an intubation dose of 0.44 mg kg(-1). Accordingly, we hypothesized that priming combined with ephedrine is superior to either technique pain relief used separately. Intubating conditions were graded good to excellent in all patients in group I compared with 42% of those in group II, 35% in group III and 52% antibiotics in group IV (P 0.01 vs. All patients of group I were intubated 30 after the intubating dose and within a 20-s interval compared with 74% of patients in groups II and III, and 84% of patients in group IV. Then a 30-s intubation was attempted. Ephedrine reduces the onset time of rocuronium. During the priming interval, no adverse effects were observed or reported. Ephedrine in combination with propofol significantly improved clinical intubating conditions at 30 following priming with rocuronium compared with electric detonator with ephedrine without priming.. Four groups of randomly allocated patients (n 31), ASA I - II, were induced with propofol 2.5 mg kg(-1). In groups I and II, 0.04 mg kg(-1) of rocuronium was follo by a 3-min priming interval. In groups I and II, ephedrine (210 microg kg(-1)) was injected before propofol. Effects of ephedrine on intubating conditions following priming with rocuronium.Leykin Y, Pellis T, Lucca M, Gullo A.Department of Anaesthesia, Pain, Perioperative Medicine and Intensive Care, Santa Alane degli Valle Hospital, Pordenone, Italy.Background. In groups II and V, an equivalent volume of normal saline was injected. Onset is also shortened by priming.
|