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Objective To investigate the effect of eptazocine hydrobromide on emergence agitation (EA) of patients undergoing video-assisted thoracoscopic surgery at recovery period. Methods One hundred and twenty patients with ASA I or II,scheduled to undergo video-assisted thoracoscopic surgery vats under general anesthesia, were randomly allocated to three groups(n = 40): eptazocine hydrobromide injection group (group E) , dezocine injection group (group D) and sodium chloride injection group (group NS) . Eptazocine hydrobromide injection 0. 3 mg· kg-1, dezocine injection 0. 1 mg· kg-1 and sodium chloride injectionin equal volume were administrated to group E, group D and group NS, respectively, 15 min before the termination of surgery. The operation time,awakening time,extubation time and postanesthesia care unit (PACU) staying time of all patients were recorded. Riker sedation-agitation scores, MAP and HR were documented at the time of awakening (t0) and 10 min (t1) ,20 min (t2) and 30 min (t3) after awakening,and the incidence of EA was also recorded. Results There were no significant differences in operation time,awakening time, extubation time, PACU staying time among three groups(P>0.05) . Compared with the group NS,the riker sedation-agitation scores and MAP in group E and D at t0– t3 were lower, as well as the incidence of EA. HR of group E was lower at t1– t3,while HR of group D was lower at t2 and t3(P<0.05) . Compared with group D,riker sedation-agitation scores and MAPs in group E were lower at t1 and t2, while HR was lower at t2(P<0.05) . However, there was no difference in incidence of EA between group D and group E (P>0.05) . Conclusion Administration 0.3 mg· kg-1 eptazocine hydrobromide,15 min before the termination of surgery, could effectively reduce the incidence of EA in patients undergoing video-assisted thoracoscopic surgery after general anesthesia. Simultaneously, awakening time, extubation time and PACU staying time could not prolonged.
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<p><b>OBJECTIVE</b>To explore the effect of transcutaneous electrical acupoint stimulation (TEAS) on postoperative analgesia of ureteroscopic holmium laser lithotripsy.</p><p><b>METHODS</b>One hundred and twenty adult patients, American Association of Anesthesiologists (ASA) Class Ⅰ or Ⅱ, scheduled to ureteroscopic holmium laser lithotripsy, were randomly assigned into an observation group and a control group, 60 cases in each one. The patients in the observation group were treated with TEAS for postoperative analgesia. TEAS was implemented at bilateral Shenshu (BL 23) and Yinlingquan (SP 9) at the time of back ward and postoperative 4 h, 8 h, 12 h. TEAS at 7:00, 11:00 and 15:00 at the above acupoints were used on the second and third days; while placebo (twice a day, 100 mg a time) was used. Tramadol hydrochloride tablets for postoperative analgesia were applied in the contnol group, twice a day, 100 mg a time, and electrode sheets without stimulation were put on Shenshu (BL 23) and Yinlingquan (SP 9). When analgesia was insufficient with the score of visual analogue scale (VAS)≥3, the patients were treated with tramadol tablets for remedy analgesia. The VAS score, the concentrations of serotonin (5-HT) and substance P (SP) in 3 mL venous blood at the time of back ward (T), postoperative 4 h (T), 12 h (T), 24 h (T), and 48 h (T) were detected respectively. The total amount of medication for remedy analgesia and the incidence of adverse reactions, such as nausea and vomiting within postoperative 48 h were compared between the two groups.</p><p><b>RESULTS</b>The VAS scores at T through T were lower than those at T in the two groups (all <0.05). Compared with the control group, the VAS scores at T through T in the observation group were lower (all <0.05). The total dose of remedy analgesic medicine within 48 h after operation in the observation group was lower than that in the control group (<0.05). Compared with the control group, the concentrations of 5-HT at T, T, T and SP at T through T were lower (all <0.05). The numbers of constipation, nausea and vomiting in the observation group were less than those in the control group (both <0.05).</p><p><b>CONCLUSION</b>TEAS can relieve the pain and reduce the total amount of analgesic medicine, the levels of substance causing pain and the incidence of adverse reactions after ureteroscopic holmium laser lithotripsy.</p>
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Objective To explore effect of eptazocine hydrobromide combined with sufentanil on postoperative analgesia after trans-urethral resection prostate ( TURP ). Methods One hundred and twenty adult patients undergoing TURP were randomly divided into three groups ( n＝40): eptazocine hydrobromide group ( group E), dezocine combined with sufentanyl group (group DS) and eptazocine hydrobromide combined with sufentanyl group (group ES).All patients received postoperative patient controlled intravenous analgesia (PCIA).The patients in the group E were given eptazocine hydrobromide with dose of 1 mg·kg-1;group DS patients were given with dezocine of 0. 3 mg·kg-1combined with sufentanil 1. 5 μg·kg-1;group ES patients were given eptazocine hydrobromide 0.2 mg·kg-1combined with sufentanil 1.5 μg·kg-1.The VAS scores and Ramsay scores were recorded at 1 h (t1), 4 h (t2),8 h (t3), 12 h (t4), 24 h (t5) and 48 h (t6) postoperatively.Total analgesic consumption of PCIA pump and total need of remedial drugs, the incidences of postoperative dizziness, nausea and vomiting, and other adverse reactions during postoperative 48 h were also documented. Results Compared with group E, VAS scores at each time point postoperatively in group DS and group ES were lower (P<0.05);and total analgesic consumption of PCIA pump and total need of remedial drugs were also lower than group E(P<0.05);the incidence of vertigo, nausea and vomiting, dysphoria, drowsiness in group DS were higher(P<0.05);while only the incidence of nausea and vomiting in group ES was higher than group E (P<0.05).Compared with group DS, no statistical significances of VAS scores were found at each time point postoperatively between group DS and group ES (P>0.05);but total analgesic consumption of PCIA pump and the need of remedial drugs in group ES were lower (P<0.05);patients in group ES with lower incidence of respiratory depression, vertigo, dysphoria and drowsiness ( P< 0. 05 ). No statistical significances were found when comparing the Ramsay scores at each time point postoperatively among three groups (P>0.05). Conclusion Eptazocine hydrobromide combined with sufentanyl can effectively alleviate the postoperative pain in patients with TURP, reduce the consumption of postoperative analgesics and incidence of analgesic related adverse reactions.
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Objective To explore the effect of group psychological training on the mental health and self consistency of nurses from operating rooms.Methods 52 nurses of an operating room were randomized into the treatment group(n=25)and the control group(n=27): The latter received humane care and instructions for mental self care and the former received group psychological training for 8 weeks based on the same treatment as in the control group.Symptom checklist 90(SCL-90)and self consistency and congruence scale(SCCS)were used to assess and compare the difference of the two groups before and after training.Results The intra-and inter-group comparisons between pre-and post-intervention showed statistical differences in terms of the total score by SCL,interpersonal sensitivity,depression and hostility,total score by SCCS and the score on the subscale of inconsistency between themselves and their experience(all P<0.05 or P<0.01).Conclusion Group psychological training can effectively improve the level of mental health and self consistency of OR nurses and thus can improve the total psychological status of the OR nurses.
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OBJECTIVE: To confirm the feasibility of target-controlled infusion of midazolam on conscious sedation for patients undergoing combined spinalepidural anesthesia and the needed target-controlled blood concentration.METHODS: Sixty patients undergoing combined spinal-epidural anesthesia were subjected to target-controlled infusion of midazolam.The level of sedation of midazolam was evaluated applying OAA/S score and bispectral index(BIS).The correlation between target-controlled blood concentration(Cp) and BIS was determined.The Cp,BIS,MAP,HR and SpO2 at different OAA/S were observed. RESULTS: When OAA/S score was 3,the required target-controlled blood concentration of midazolam was(122.8? 20.8) ng? mL-1 in midazolam sedation patients.There was a good correction between BIS and Cp,and BIS=— 3.28Cp+ 355.22(r=— 0.862 5,P
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Objective To explore the effects of pneumoperitioneal on respiratory function and haemodynamic and liver function in laparoscopic hcpatectomy under general anesthesia. Methods changes of pneumoperitioneal on respiratory function and haemodynamic were analyzed retrospectively in 15 LH.Results SBP、DBP、HR were higher significant after C02 insufflation(P＜0.05).SpO2 were lower significant after CO2 insufflation(P＜0.05),there was significant difference between after 30 min after deflation and before CO2 insufflation(P＞0.05);VT were lower significant after CO2 insumation(P＜0.05),there was no significant difference between after 30 min after deflation and before CO2 insufflation (P＞0.05);Ppeak were higher significant after CO2 insufflation(P＜0.05),there was no significant difference between after 30 min afterdefiation anal before CO2 insufflation (P＞0.05). Conclusion there were significant effects of pneumoperitioneal on respiratory function and haemodynamic in laparoscopic hepatectomy under general anesthesia,there weren,t significant effects of liver function.
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OBJECTIVE:To observe the clinical effects of interstitial implantation of 125 I particles together with5-FU slow-release particles for advanced pancreatic cancer.METHODS:A total of12patients with advanced pancreatic cancer whose tumors were unsuitable to be resected were implanted with5-FU slow-releasing particles and then 125 I particles.The intensity of radioactive 125 I particles was0.4mCi～0.5mCi,the matched peripheral dose was60Gy～100Gy,and an average of16 125 I particles and1000mg5-FU were used for each patient.RESULTS:Relief of pain was achieved in all the subjects,with the effective rates of odynolysis at91.7%.The tumor size in all the subjects was diminished to some degree,with local control rate at83.3%.1y survival rate was25%.CONCLUSION:Interstitial implantation of 125 I particles and5-FU slow-release particles for advanced pancreatic cancer is simple,safe and effective.