Objective To retrospectively analyze the analgesic effect and cost-effectiveness of combined analgesia versus intermittent analgesia for patients underwent retroperitoneal laparoscopic surgery. Methods We retrospectively collected clinical parameters and outcomes of analgesic effect from patients who underwent retroperitoneal laparoscopic surgery. Included patients were divided into two groups: local injection of ropivacaine combined with intermittent administration with analgesic via intravenous injection and intermittent administration with analgesic via intravenous injection only. Visual analogue scale (VAS) at different time points (2 h, 4 h, 6 h, 12 h, 24 h), usage of postoperative non-steroidal anti-inflammatory drugs (NSAIDs), adverse events, costs and other information were collected and assessed for further analysis of analgesic effect and cost-effectiveness. Results A total of 80 patients were enrolled in this study, each group consists of 40 patients. The results of this study found that VAS scores at 2 h and 4 h after operation in the combined analgesic group were significantly lower than that in the intermittent intravenous analgesia group (P<0.05), while there were no significant differences between the two groups in VAS scores at 6, 12 and 24 h after operation. The usage of NSAIDs were significantly lower in the combined group than intermittent group (P<0.05). The effective rate in the combined group was significantly higher than that in the intermittent group (P<0.05). The average cost of postoperative hospitalization and postoperative analgesic of the two groups were similar (allP values >0.05), and cost-effectiveness evaluation of the combined analgesia group was better than that of intermittent group. Conclusion Compared to intermittent administration with analgesic via intravenous injection, subcutaneous injection of ropivacaine hydrochloride combined with intermittent intravenous injection of parecoxib in patients underwent retroperitoneal laparoscopic surgery significantly could alleviate patients' painful complaints and reduce the postoperative usage of NSAIDs without increasing adverse events. Furthermore, the combination strategy has a lower cost-effectiveness ratio than intermittent group, which represents economic advantages.
Objective To compare the analgesic efficiency and safety of subacromial bursa continued ropivacaine analgesia with patient-controlled intravenous analgesia for arthroscopic rotator cuff repair. Methods A total of 64 patients undergoing rotator cuff repair surgery between October 2013 and February 2015 were randomly divided into the subacromial bursa group (JFX group, 32 cases) and the patient-controlled intravenous analgesia group (JM group, 32 cases). At the end of surgery, a catheter was inserted into the subacromial bursa of the patients in JFX group under arthroscopic visualisation and fixed properly, and analgesia pump was connected after surgery; in JM group, analgesia pump was connected to the vein channel after surgery. The pain Visual Analogue Scale (VAS) (motion and rest) scores 1 hour and 12, 24, 48, 72 hours after surgery, adverse reactions, use of analgesic pump, number of additional analgesia and patients satisfaction were recorded. Results There were no differences between the two groups in the number of additional analgesia, patients satisfaction, additional use of antiemetic drugs, motion and rest VAS scores 1 hour and 12, 72 hours after surgery, and the incidence of moderate-severe pain (VAS≥4) at each time point (P>0.05). The motion and rest VAS scores 24, 48 hours after surgery in JFX group were lower than those in JM group, the analgesia times and the incidence of nausea and vomiting in JFX group were lower than those in JM group, and the differences were statistically significant (P<0.05). Conclusion Efficiency of subacromial bursa infiltration of ropivacaine sustained analgesic is slightly better than that of patient-controlled intravenous analgesia, with lower incidence of adverse reactions.
ObjectiveTo provide references for postoperative analgesia treatment for cirrhotic patients with bone fracture. MethodsOne elderly patient with liver cirrhosis and fracture was admitted to our hospital on July 9, 2013. We obtained medical evidences by searching databases and regulated the best treatment after evaluating the patient's comprehensive conditions. And then, the whole treatment strategy was fully implemented. Finally, the consequent results were evaluated. ResultsWe identified 22 relevant articles including one clinical guideline, three cochrane reviews, five systematic reviews, seven small sample randomized controlled trials, one high quality observational study, and five quantitative reviews. We found that opioid analgesics utilization combined with non-opioid analgesics could not only reduce the occurrence of opioid drug adverse reactions, but increase analgesia safety. Cox-2 inhibitors could be used as the first choice of non-opioid drugs due to the less adverse reaction and better analgesic effectiveness. ConclusionFor femur fracture patients with liver cirrhosis, treatment decision based on evidence-based medicine is more scientific, which can ensure maximum benefit for the patients.
ObjectiveTo explore the effectiveness of traditional Chinese medicine (TCM) acupuncture analgesia after laparoscopic total extraperitoneal inguinal hernia repair (TEP), aiming to reduce the use of analgesics post-surgery. MethodsPatients who underwent unilateral TEP in the Department of Hernia and Abdominal Wall Surgery at our hospital from May 2022 to May 2023 were selected as research subjects. Those who met the inclusion and exclusion criterias were randomly assigned to three groups: TCM acupuncture analgesia group, traditional Chinese medicine acupuncture analgesia plus western medicine analgesia group (referred to as Chinese and western medicine analgesia group), and western medicine analgesia group. The basic information, postoperative numerical rating scale (NRS) pain scores, postoperative recovery indicators, and complication rates of the three groups were analyzed and compared.ResultsThere was no statistically significant differences in the basic data of patients across the three groups (P>0.05). There were significant differences in NRS score, recovery time of intestinal function, first urination time after operation and first ambulation time after operation at each time point after analgesia (6 h, the next morning, 48 h, 72 h and 96 h after operation) among the three groups (P<0.05). The NRS scores in both the TCM acupuncture analgesia group and the Chinese and western medicine analgesia group were lower than those in the western medicine analgesia group (P<0.05), Additionally, postoperative recovery outcomes were better in the TCM acupuncture analgesia group and the Chinese and western medicine analgesia group compared with the western medicine group (P<0.05). There was no significant difference of the above results compared between the TCM acupuncture analgesia group and the Chinese and western medicine analgesia group (P>0.05). There was no significant difference in postoperative complications among the three groups (P>0.05). ConclusionTCM acupuncture analgesia following TEP surgery is effective and leads to improved postoperative recovery compared with the use of oral analgesics alone, without an increase in adverse reactions.
ObjectiveTo compare postoperative analgesic efficacy and motor function recovery between ultrasound guided adductor canal block (ACB) and Femoral nerve block (FNB) in patients after total knee arthroplasty (TKA). MethodsFrom March to April 2014, 40 patients chosen to receive TKA under general anesthesia were randomly allocated to FNB group and ACB group with 20 in each group. Opioids consumption during and after operation, pain score in rest and movement, the force of quadriceps femoris, activity of knee and complications after surgery were recorded. ResultsNo differences were found in opioids consumption during and after operation, pain score in rest and movement after operation. Patients of ACB group were superior to those of FNB group in motor function recovery. At hour 2, 4, 8, 12, 24, and 48 after operation, the force of quadriceps femoris was higher in patients of ACB group than those of FNB group (P<0.05). Activity of knee was higher in patients of ACB group than those of FNB group postoperatively. ConclusionACB and FNB have equal postoperative analgesic effect for TKA patients. But ACB has less influence on the force of quadriceps femoris than FNB. Therefore, patients of ACB group are superior to those of FNB group in motor function recovery, showing better activity of knee and early time of first straight leg raising.
【摘要】 目的 比较术后芬太尼皮下镇痛（PCSA）与硬膜外镇痛（PCEA）的临床效果，以及对胃肠功能的影响。 方法 2009年1-6月间观察择期硬膜外麻醉下经腹子宫切除术患者120例，术后分别实施PCSA与PCEA，观察术后第4、8、12、24、48 h的镇痛、镇静情况，呼吸循环、恶心呕吐及其他不良事件，记录术后首次肛门排气时间，测评术后镇痛满意度。 结果 术后两组患者镇痛优良率均在90%以上，各时点镇痛评分、镇静评分、恶心呕吐发生率、首次肛门排气时间以及患者镇痛优良率差异均无统计学意义（Pgt;0.05）。 结论 术后芬太尼PCSA与PCEA一样，效果确切，对术后胃肠功能无明显影响，患者满意，是一种安全、有效的镇痛方法。【Abstract】 Objective To compare clinical efficiency and gastrointestinal reaction of subcutaneous patient-controlled analgesia (PCSA) and epidural patient-controlled analgesia (PCEA) with fentanyl analgesic for patients after operation. Methods A total of 120 patients having undergone transabdominal hysterectomy under epidural anesthesia between January and June 2009 accepted PCSA or PCEA after operation. We evaluated the state of analgesia and sedation at the 4th, 8th, 12th, 24th and 48th hour after operation. We also looked into the respiration, blood circulation, nausea, vomiting and other abnormal events of the patients during the first 48 hours after operation. At the same time, we recorded the first time of anal exsufflation after operation and the degree of patients’ satisfaction. Results The analgesic effective rate was higher than 90% in both groups. There were no significant differences in analgesia and sedation scores at above-mentioned points after operation, incidence of nausea and vomiting, first time of anal exsufflation or analgesic effective rate between the two groups. Conclusion PCSA with fentanyl can be as effective in relieving postoperative pain as PCEA with fentanyl without obvious adverse effect in the gastrointestinal function. Therefore, PCSA is a safe and effective method to alleviate postoperative pain.
As a novel analgesic method, erector spinae plane block is increasingly widely used during perioperative period. This technique mainly injects local anesthetic drugs into the connective tissue between the deep fascia of the erector muscle and the transverse process of the vertebral body to achieve a blocking effect. Its role in postoperative analgesia in adult patients has been verified. Currently, case reports have shown that it also has a certain analgesic effect in pediatric patients, which can reduce postoperative pain scores and opioid consumption. Therefore, this article explores the application of erector spinae plane block in pediatric patients from various aspects, summarizes existing research results, and aims to provide more evidence for clinicians to reasonably use this block technique in the pediatric population.
ObjectiveTo systematically review the efficacy of paravertebral block (PVB) versus thoracic epidural block (TEB) for post-thoracotomy analgesia. MethodsWe electronically searched databases including The Cochrane Library (Issue 9, 2013), PubMed, EMbase, Springer, CNKI, CBM, VIP and WanFang Data from 1980 to September 2013, to collect randomized controlled trials (RCTs) of PVB versus TEB for post-thoracotomy pain management. Two reviewers independently screened literature according to the inclusion and exclusion criteria, extracted data and assessed the methodological quality of included studies. Then, meta-analysis was performed using RevMan 5.2 software. ResultsThirteen RCTs involving 608 patients were included. The results of meta-analysis showed that:the PVB group got higher VAS score at 48 h than the TEB group (WMD=-0.36, 95%CI -0.54 to -0.71), but more patients of the PVB group chosen remedial method to release pain in epidural than in paravertebral. In addition, there were no differences in VAS scores at 6 h and 24 h between two groups. As for the analgesia related complication:compared with the TEB group, the PVB group has lower rate of hypotension (RR=0.18, 95%CI 0.08 to 0.41), urinary retention (RR=0.24, 95%CI 0.11 to 0.54), nausea and vomiting (RR=0.42, 95%CI 0.25 to 0.70). There were no significant differences between two groups in postoperative pulmonary complication (RR=0.52, 95%CI 0.10 to 2.76), postoperative FEV1 level (WMD=2.93, 95%CI -4.52 to 10.38) and duration of hospital stay (WMD=-0.19, 95%CI -0.89 to 0.50). The PVB group had lower risk of chronic pain than that of the TEB group (RD=-0.12, 95%CI -0.23 to -0.01). ConclusionCurrent evidence shows PVB has the similar efficacy as TEB in post-thoracotomy pain management, with lower risk of analgesia related complication and lower risk of post-thoracotomy chronic pain. Due to limited quality and quantity of the included studies, more high quality and large-scale RCTs are needed to verify the above conclusion.