... painful time points Heart rate at skin incision in group intrathecal sufentanil (group 3, 4) was lower than the group without sufentanil (group 1, 2) (p < 0.05).15†* selected the morphine ... andbronchial stimulation during tube placement are transmissed by nerves X, so lumbar intrathecal sufentanil injection has little inhibitory effect on those stimulation, Swenson (1994). Time from ... of morphine and intrathecal sufentanil are needed.8 Intravenous morphine consumption on the first and second day in group 1 was significantly higher than in group2, 3 and 4 (p < 0.05), morphine...