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1.
Chinese Journal of Primary Medicine and Pharmacy ; (12): 2206-2210, 2020.
Article in Chinese | WPRIM | ID: wpr-866596

ABSTRACT

Objective:To investigate the analgesic effect of nalbuphine combined with sufentanil on elderly patients with colorectal cancer after laparoscopic surgery.Methods:From January 2017 to December 2019, 106 elderly patients with colorectal cancer underwent laparoscopic surgery in Jiangshan People's Hospital were divided into observation group (53 cases) and control group (53 cases) according to the random digital table method.The control group was given sufentanil analgesia, and the observation group was given nalbuphine analgesia on the basis of the control group.The recovery time and catheter extubation time, pain visual analogue score (VAS) scores at 3, 12 and 24 hours after operation, changes of stress response before and 24h after operation, and adverse reactions were compared between the two groups.Results:The recovery time [(9.87±1.42)min] and catheter extubation time [(13.24±3.51)min] in the observation group were shorter than those in the control group [(17.34±2.98)min and (21.83±5.62)min] ( t=16.474, 9.438, all P<0.05). The postoperative 12h VAS score[(1.63±0.19)points] and 24h VAS score[(1.06±0.13)points] in the observation group were lower than those in the control group [(2.37±0.27)points and (1.83±0.32)points] ( t=16.318, 16.230, all P<0.05). The serum levels of Cor [(234.18±19.98)μg/L] and NE [(1.59±0.21)mmol/L] in the observation group were lower than those in the control group [(287.24±14.26)μg/L and (1.97±0.16)mmol/L] ( t=15.737, 10.479, all P<0.05). There was no statistically significant difference in the incidence of adverse reactions between the two groups ( P>0.05). Conclusion:Nalbuphine combined with sufentanil has good analgesic effect on elderly patients with colorectal cancer after laparoscopic surgery, and can reduce the postoperative stress response.

2.
Herald of Medicine ; (12): 1181-1184, 2015.
Article in Chinese | WPRIM | ID: wpr-476675

ABSTRACT

Objective To investigate the effects of intrathecal different doses of dexmedetomidine hydrochloride in spinal block by ropivacaine hydrochloride . Methods Forty lower limb surgery scheduled for elective under spinal anesthesia, were randomly divided into 2 groups (n = 20 each): the control and the treatment groups.The control and the treatment group were intrathecally injected with 4,12 μg dexmedetomidine hydrochloride respectively.The 0.75% ropivacaine hydrochloride 1.5 mL was injected for spinal anesthesia.SBP,DBP,HR,SpO2 and Ramsay Sedation Score were recorded before the spinal anesthesia conduct and thereafter every five minutes. And the onset and duration of block were recorded,adverse reaction like nausea, vomiting and respiratory depression were also observed. Results Compared with the control group,the onset of sensory block was shorter [(6.9±2.6) min vs (8.7±2.9) min] (P<0.05),and the duration of sensory and motor block was longer in the treatment group[(130.8±30.1) min vs (115.9±23.9) min] (P<0.05) and [(145.9±29.0) min vs (130.0±30.1) min] (P<0.05). Conclusion Intrathecal dexmedetomidine hydrochloride at 12 μg improves anesthesia via shortening the sensory block onset and prolonging sensory and motor block,which maintains hemodynamically stable,and does not generate adverse reactions as nausea,vomiting,bradycardia and respiratory depression.

3.
Chinese Journal of Primary Medicine and Pharmacy ; (12): 3235-3237, 2014.
Article in Chinese | WPRIM | ID: wpr-459287

ABSTRACT

Objective To investigate the effects of different anesthesia methods on immunity in patients underwent radical resection of rectal carcinoma.Methods 82 patients underwent radical resection of rectal carcinoma were divided into two groups,each group had 41 cases.A group received total intravenous anesthesia while B group received total intravenous anesthesia combined with eqidural anesthesia.CD3+,CD4+,CD4+/CD8+,CD3+HLA-DR+and NK cells were inspected before induction of anesthesia(T0),2 h after skin incision(T1),2 h(T2) and 24 h(T3) after the end of operation.The T-lymphocyte subsets,activated T cells and NK cells were measured by flow cytometry. Visual analogue scale(VAS) was observed at T2 and T3.Results The VAS score of T2,T3 in A group[(3.86 ± 0.46)points,(3.62 ±0.26)points]were higher than those in B group[(1.67 ±0.57)points,(1.94 ±0.42)points] (all P<0.05).The percentages of CD3+,CD4+,CD4+/CD8+,CD3+HLA-DR+and NK cells of T1,T2,T3 were lower than those of T0 in A group(all P<0.05);The percentages of CD3+,CD4+,CD4+/CD8+,CD3+HLA-DR+and NK cells of T1, T2 were lower than those of T0 in B group ( all P <0.05 );The percentages of CD3+, CD4+, CD4+/CD8+, CD3+HLA-DR+ and NK cells of T1, T2, T3 in A group were lower than those in B group ( all P <0.05 ). Conclusion Total intravenous anesthesia combined with eqidural anesthesia produces less immune suppression than total intravenous anesthesia.

4.
Chinese Journal of Postgraduates of Medicine ; (36): 15-18, 2012.
Article in Chinese | WPRIM | ID: wpr-426915

ABSTRACT

ObjectiveTo analyze the influence of different anesthesia methods on the stress response and hemodynamic of elderly patients undergoing laparoscopic cholecystectomy(LC).Methods Fifty-eight elderly patients who needed LC were selected and divided by random digits table method into GAEA group received general anesthesia combined with epidural anesthesia and GA group received general anesthesia with 29 cases each.The stress response and changes of hemodynamic were observed.Results Blood pressure and heart rate (HR) were elevated during pneumoperitoneum in both groups.Blood pressure and HR returned to normal at 30 minutes after pneumoperitoneum in GAEA group,which were recovered more slowly in GA group.There was no significant difference in systolic blood pressure (SBP),diastolic blood pressure (DBP),HR between two groups before and after anesthesia (P>0.05).SBP,DBP,HR of GAEA group were ( 123.8 ± 25.9) mm Hg ( 1 mm Hg =0.133 kPa),(85.9 ± 8.4) mm Hg,(83.2 ± 7.4) times/min during pneumoperitoneum,respectively,(118.2 ±21.1) mm Hg,(84.4 ±8.3) mm Hg,(82.8 ±7.5)times/min at 10 min after pneumoperitoneum,( 114.9 ± 20.7) mm Hg,(80.2 ± 7.6) mm Hg,(78.5 ± 10.4)times/min at 30 min after pneumoperitoneum.SBP,DBP,HR of GA group were (138.3 ±26.7) mm Hg,(91.2 ± 8.8) mm Hg,(89.3 ± 10.1 ) times/min during pneumoperitoneum,( 130.3 ± 21.3) mm Hg,(89.2 ±8.6) mm Hg,(88.2 ± 9.7) times/min at 10 min after pneumoperitoneum,( 126.2 ± 20.7) mm Hg,(85.2 ±8.4) mm Hg,(84.9 ± 9.6 ) times/min at 30 min after pneumoperitoneum,respectively.SBP,DBP,HR during pneumoperitoneum,at 10 min and 30 min after pneumoperitoneum in two groups had significant differences (P <0.05).The anesthesia onset time in GAEA group was(73.2 ±24.9) s,and the awake time after operation was (31.6 ± 10.2) min,while those in GA group were (78.1 ± 22.4) s and (35.9 ± 14.3) min.The anesthesia onset time and awake time after operation in GAEA group were shorter than those in GA group,but had no significant difference (P> 0.05 ).Postoperative visual analogue score of GAEA group [ ( 13.4 ± 8.2)scores] was obviously lower than that of GA group[(26.3 ± 10.1) scores] (P <0.05).The incidence of adverse reactions between GAEA group [27.59%(8/29)] and GA group [6.90%(2/29)] had statistical difference (P < 0.05).ConclusionsCompared with general anesthesia,general anesthesia combined with epidural anesthesia during LC for elderly patients can reduce the occurrence of intraoperative stress responses and have more steady hemodynamic,better anesthetic effect and faster recovery.But it may cause the incidence of nausea,headache and other postoperative adverse reactions increase.

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