BACKGROUND Transversus abdominis plane block(TAPB)is a block of the abdominal afferent nerve fibers between the internal oblique muscle and the transverse abdominal muscle achieved with local anesthetics.It can effect...BACKGROUND Transversus abdominis plane block(TAPB)is a block of the abdominal afferent nerve fibers between the internal oblique muscle and the transverse abdominal muscle achieved with local anesthetics.It can effectively block the conduction of the anterior nerve of the abdominal wall and exert a good analgesic effect.However,the effect of combining the block with remimazolam on anesthesia in patients undergoing gastrointestinal tumor surgery is still unclear.AIM To examine the effects of combining TAPB with remimazolam on the stress response and postoperative recovery of gastrointestinal tumor surgery patients.METHODS A retrospective analysis was conducted on the clinical data of 102 individuals diagnosed with gastrointestinal malignancies who underwent laparoscopic surgery under general anesthesia between April 2020 and June 2023.The patients were categorized into a control group(n=51),receiving remimazolam for general anesthesia,and an observation group(n=51),receiving TAPB combined with remimazolam for general anesthesia.A comparison was made between both groups in terms of hemodynamic parameters,stress markers,pain levels,recovery quality,analgesic effects,and adverse reactions during the perioperative period.RESULTS The observation group had significantly higher heart rates at time points 1 min after induction and upon leaving the operating room than the control group(P<0.05).The mean arterial pressure at time point T1 in the observation group was significantly higher than that in the control group(P<0.05).Five minutes after extubation,the levels of the hormones adrenaline and noradrenaline in the observation group were considerably lower than those in the control group(P<0.05).At 12 h,24 h,and 48 h following surgery,the visual analog scale scores of the observation group were considerably lower than those of the control group(P<0.05).The observation group had shorter awakening and extubation times and lower Riker sedation-agitation scale scores than the control group(P<0.05).The observation group exhibited considerably fewer effective pump presses,lower fentanyl dosages,and lower incidences of rescue analgesia within 24 h following surgery than the control group(P<0.05).CONCLUSION The application effect of TAPB combined with remimazolam general anesthesia in anesthesia of patients undergoing gastrointestinal tumor surgery is good,which is helpful to promote faster recovery after operation.展开更多
BACKGROUND Postoperative complications are important factors affecting the survival time and quality of life of patients undergoing radical gastrectomy.AIM To investigate and compare the anesthetic effects of intraven...BACKGROUND Postoperative complications are important factors affecting the survival time and quality of life of patients undergoing radical gastrectomy.AIM To investigate and compare the anesthetic effects of intravenous general anesthesia combined with epidural anesthesia or ultrasound-guided bilateral transversus abdominal plane block(TAPB)in gastric cancer patients undergoing laparoscopic radical gastrectomy.METHODS The clinical data of 85 patients who underwent laparoscopic radical gastrectomy in our hospital from December 2020 to January 2023 were retrospectively collected and divided into a TAPB group(n=45)and epidural anesthesia group(n=40)according to the different anesthesia and analgesia programs used.The TAPB group received general anesthesia combined with TAPB,and the epidural anesthesia group received general anesthesia combined with epidural anesthesia.The pain status,cognitive status,intestinal barrier indicators,recovery quality,and incidence of complications were compared between the two groups.RESULTS Compared with the epidural anesthesia group,the TAPB group’s visual analog scale scores were significantly lower 6 h,12 h,24 h and 48 h after surgery(P<0.05).The incidence of postoperative cognitive dysfunction(POCD)in the TAPB group was significantly lower than that in the epidural anesthesia group,and the Mini-mental State Examination score 24 h after surgery was significantly higher in the TAPB group than the epidural anesthesia group(P<0.05).The levels of diamine oxidase and plasma D-lactate were significantly lower in the TAPB group than the epidural anesthesia group 24 h after surgery(P<0.05).The agitation score and the incidence of agitation during recovery were significantly lower in the TAPB group than epidural anesthesia group(P<0.05).The total incidence of postoperative complications in the TAPB group was 4.44%,significantly lower than the 20.00%in the epidural anesthesia group(P<0.05).CONCLUSION Compared with epidural anesthesia combined with general anesthesia,TAPB combined with general anesthesia had a good analgesic effect in laparoscopic radical gastrectomy and can further reduce the incidence of POCD and postoperative complications,improve the levels of intestinal barrier indicators,and improve postoperative recovery quality.展开更多
Objective:This paper aims to analyze the analgesic effect of ultrasound-guided transversus abdominis plane block(TAPB)combined with non-steroidal anti-inflammatory analgesic drug lornoxicam on abdominal surgery in pat...Objective:This paper aims to analyze the analgesic effect of ultrasound-guided transversus abdominis plane block(TAPB)combined with non-steroidal anti-inflammatory analgesic drug lornoxicam on abdominal surgery in patients with a history of drug addiction.Methods:32 patients aged 18-60 who underwent lower abdominal surgery in the First People's Hospital of Liangshan Yi Autonomous Prefecture and Butuo County People's Hospital of Liangshan Yi Autonomous Prefecture from January 2022 to March 2023 were selected,the patients must have drug abuse history for more than 1 year,with a history of drug withdrawal and relapse.The patients were divided into observation group and control group by the envelope method,with 16 cases in the observation group and 16 cases in the control group.Two groups of patients underwent ultrasound-guided bilateral transversus abdominis plane block after the operation.The observation group was treated with dexmedetomidine hydrochloride 1μg/kg+0.25%ropivacaine hydrochloride 40ml,and the control group was treated with 40ml 0.9%sodium chloride injection,the two groups of patients returned to the ward after operation and given intravenous infusion of lornoxicam for relieving the pain.The visual analogue scale(VAS)score of postoperative pain,the times of rescue analgesia,the time of postoperative anal exhaust,the time of ambulation,nausea and vomiting,withdrawal symptoms,related adverse reactions,and hospitalization days were compared between the two groups.Results:The VAS score of postoperative pain in the observation group was significantly lower than that in the control group,P<0.05.Patients in the observation group used less postoperative rescue analgesics than those in the control group,P<0.05.For postoperative anal exhaust time,the difference between the two groups of patients was relatively small,and the time in the observation group was shorter,P>0.05.The time to get out of bed and the length of hospital stay were not significantly different between the control group and the observation group,P>0.05.The withdrawal symptoms of the patients in the observation group were better,P<0.05,nausea and vomiting,and other adverse reactions were lower in the control group,P<0.05.Conclusion:Ultrasound-guided transversus abdominis plane block combined with lornoxicam can be used to relieve pain in abdominal surgery for patients with drug addiction,which can effectively improve the therapeutic effect of patients and reduce the number of postoperative rescue analgesia.Thus,it has high clinical application value.展开更多
Objective:To evaluate the analgesic effect of ultrasound-guided subcostal anterior quadratus lumborum block(QLB)for laparoscopic radical gastrectomy surgery.Methods:Patients(aged 20-65 years,ASA Ⅰ-Ⅱ,and weighing 40-...Objective:To evaluate the analgesic effect of ultrasound-guided subcostal anterior quadratus lumborum block(QLB)for laparoscopic radical gastrectomy surgery.Methods:Patients(aged 20-65 years,ASA Ⅰ-Ⅱ,and weighing 40-75 kg)scheduled for elective laparoscopic radical gastrectomy were enrolled in the current study.Sixty patients were randomly assigned to two groups by computer-generated randomization codes:an ultrasound-guided oblique subcostal transversus abdominis plane block(TAPB)group(group T,n=30)or an ultrasound-guided subcostal anterior QLB group(group Q,n=30).In both groups,bilateral ultrasound-guided oblique subcostal TAPB and subcostal anterior QLB were performed before general anesthesia with 0.25% ropivacaine 0.5 mL/kg.For postoperative management,all patients received patient-controlled intravenous analgesia(PCIA)with nalbuphine and sufentanil after surgery,maintaining visual analogue scale(VAS)scores<4 within 48 h.The intraoperative consumption of remifentanil,the requirement for sufentanil as a rescue analgesic,and the VAS scores at rest and coughing were recorded at 1,6,12,24 and 48 h after surgery.The recovery(extubation time after surgery,first ambulation time,first flatus time and length of postoperative hospital stay)and the adverse events(nausea and vomiting,skin pruritus,respiratory depression and nerve-block related complications)were observed and recorded.The primary outcome was the perioperative consumption of opioids.Results:Compared with group T,the intraoperative consumption of remifentanil,requirement for sufentanil and the frequency of PCIA were reduced in group Q.Meanwhile,VAS scores at all points of observation were significantly lower in group Q than in group T.Patients in group Q were also associated with shorter time to first out-of-bed activity and flatus,and shorter length of postoperative hospital stay than group T(P<0.05).There were no skin pruritus,respiratory depression or nerve-block related complications in both groups.Conclusion:Compared with ultrasound-guided oblique subcostal TAPB,ultrasound-guided subcostal anterior QLB provided greater opioid-sparing effect,lower visual analogue scores,and shorter postoperative hospital stay for laparoscopic radical gastrectomy.展开更多
Background: Neuraxial anesthesia with intrathecal morphine is the reference technique in cesarean section anesthesia for the management of postoperative analgesia. If there is a contraindication to this, general anest...Background: Neuraxial anesthesia with intrathecal morphine is the reference technique in cesarean section anesthesia for the management of postoperative analgesia. If there is a contraindication to this, general anesthesia is required. The objective of the study was to evaluate the analgesic effectiveness of 4 analgesic techniques performed during cesarean section under general anesthesia in two centers with different anesthetic practices (North Franche Comté Hospital and Omar Bongo Ondimba Army Training Hospital). Method: This is a retrospective and descriptive study over 2 years, from January 1, 2019 to December 31, 2020. It involved evaluating the analgesic effectiveness and tolerance of morphine in the epidural catheter, wound infiltration, intravenous analgesia and Transversus Abdominous Plane block (TAP block) from the post-anesthesia care unit (PACU) until the 4<sup>th</sup> post-operative day. Results: Of the 354 cesarean sections performed, 84 (11.14%) received general anesthesia. The average age was 32.27 years. Acute fetal distress was the first indication for cesarean section (45.2%), followed by hemorrhagic placenta previa (10.7%) and prolapse of the cord (8.33%). Morphine in the epidural catheter was the most used (47.6%) followed by parietal infiltration (36.9%), intravenous analgesia (13.1%) and TAP block (2.38%). The analgesic effectiveness was comparable between the techniques from postoperative day 0 to day 4. No difference in side effects. Postoperative morphine consumption was significantly reduced (p = 0.011) in the infiltration (9 mg) and TAP block (9mg) groups compared to the epidural catheter (16 mg) and intravenous analgesia (17 mg). No difference in 02 rehabilitation criteria (ambulation, first bowel movement). No difference in the occurrence of chronic pain. Conclusion: In the event of a cesarean section under general anesthesia, there are effective and well-tolerated alternatives to neuraxial anesthesia, particularly regional anesthesia techniques (nerve blocks), particularly in countries with low availability of morphine.展开更多
目的:探讨腹横肌平面阻滞联合舒芬太尼对腹腔镜阑尾切除术患者术后镇痛的影响。方法:选取瑞金市人民医院麻醉科2021年8月—2023年7月收治的94例行腹腔镜阑尾切除术患者,按照随机数字表法将所有患者分为试验组(n=47)、对照组(n=47)。试...目的:探讨腹横肌平面阻滞联合舒芬太尼对腹腔镜阑尾切除术患者术后镇痛的影响。方法:选取瑞金市人民医院麻醉科2021年8月—2023年7月收治的94例行腹腔镜阑尾切除术患者,按照随机数字表法将所有患者分为试验组(n=47)、对照组(n=47)。试验组术毕实施双侧腹横肌平面阻滞+舒芬太尼自控镇痛,对照组术毕采用舒芬太尼自控镇痛。观察两组舒芬太尼用量、术后首次下地时间和进食时间,术后视觉模拟评分法(VAS)评分,以及炎症反应指标和不良反应发生情况。结果:试验组舒芬太尼用量少于对照组,术后首次下地时间、进食时间均早于对照组(P<0.05)。试验组术后12、24、36 h VAS评分均低于对照组(P<0.05)。术后3 d两组TNF-α、CRP水平均升高,试验组TNF-α、CRP水平均低于对照组,差异均有统计学意义(P<0.05)。两组不良反应发生率对比,差异无统计学意义(P>0.05)。结论:腹横肌平面阻滞联合舒芬太尼应用于腹腔镜阑尾切除术后患者,镇痛作用显著,还可减轻炎症反应。展开更多
文摘BACKGROUND Transversus abdominis plane block(TAPB)is a block of the abdominal afferent nerve fibers between the internal oblique muscle and the transverse abdominal muscle achieved with local anesthetics.It can effectively block the conduction of the anterior nerve of the abdominal wall and exert a good analgesic effect.However,the effect of combining the block with remimazolam on anesthesia in patients undergoing gastrointestinal tumor surgery is still unclear.AIM To examine the effects of combining TAPB with remimazolam on the stress response and postoperative recovery of gastrointestinal tumor surgery patients.METHODS A retrospective analysis was conducted on the clinical data of 102 individuals diagnosed with gastrointestinal malignancies who underwent laparoscopic surgery under general anesthesia between April 2020 and June 2023.The patients were categorized into a control group(n=51),receiving remimazolam for general anesthesia,and an observation group(n=51),receiving TAPB combined with remimazolam for general anesthesia.A comparison was made between both groups in terms of hemodynamic parameters,stress markers,pain levels,recovery quality,analgesic effects,and adverse reactions during the perioperative period.RESULTS The observation group had significantly higher heart rates at time points 1 min after induction and upon leaving the operating room than the control group(P<0.05).The mean arterial pressure at time point T1 in the observation group was significantly higher than that in the control group(P<0.05).Five minutes after extubation,the levels of the hormones adrenaline and noradrenaline in the observation group were considerably lower than those in the control group(P<0.05).At 12 h,24 h,and 48 h following surgery,the visual analog scale scores of the observation group were considerably lower than those of the control group(P<0.05).The observation group had shorter awakening and extubation times and lower Riker sedation-agitation scale scores than the control group(P<0.05).The observation group exhibited considerably fewer effective pump presses,lower fentanyl dosages,and lower incidences of rescue analgesia within 24 h following surgery than the control group(P<0.05).CONCLUSION The application effect of TAPB combined with remimazolam general anesthesia in anesthesia of patients undergoing gastrointestinal tumor surgery is good,which is helpful to promote faster recovery after operation.
文摘BACKGROUND Postoperative complications are important factors affecting the survival time and quality of life of patients undergoing radical gastrectomy.AIM To investigate and compare the anesthetic effects of intravenous general anesthesia combined with epidural anesthesia or ultrasound-guided bilateral transversus abdominal plane block(TAPB)in gastric cancer patients undergoing laparoscopic radical gastrectomy.METHODS The clinical data of 85 patients who underwent laparoscopic radical gastrectomy in our hospital from December 2020 to January 2023 were retrospectively collected and divided into a TAPB group(n=45)and epidural anesthesia group(n=40)according to the different anesthesia and analgesia programs used.The TAPB group received general anesthesia combined with TAPB,and the epidural anesthesia group received general anesthesia combined with epidural anesthesia.The pain status,cognitive status,intestinal barrier indicators,recovery quality,and incidence of complications were compared between the two groups.RESULTS Compared with the epidural anesthesia group,the TAPB group’s visual analog scale scores were significantly lower 6 h,12 h,24 h and 48 h after surgery(P<0.05).The incidence of postoperative cognitive dysfunction(POCD)in the TAPB group was significantly lower than that in the epidural anesthesia group,and the Mini-mental State Examination score 24 h after surgery was significantly higher in the TAPB group than the epidural anesthesia group(P<0.05).The levels of diamine oxidase and plasma D-lactate were significantly lower in the TAPB group than the epidural anesthesia group 24 h after surgery(P<0.05).The agitation score and the incidence of agitation during recovery were significantly lower in the TAPB group than epidural anesthesia group(P<0.05).The total incidence of postoperative complications in the TAPB group was 4.44%,significantly lower than the 20.00%in the epidural anesthesia group(P<0.05).CONCLUSION Compared with epidural anesthesia combined with general anesthesia,TAPB combined with general anesthesia had a good analgesic effect in laparoscopic radical gastrectomy and can further reduce the incidence of POCD and postoperative complications,improve the levels of intestinal barrier indicators,and improve postoperative recovery quality.
基金supported by Liangshan Science and Technology Program(Project number:22ZDYF0100).
文摘Objective:This paper aims to analyze the analgesic effect of ultrasound-guided transversus abdominis plane block(TAPB)combined with non-steroidal anti-inflammatory analgesic drug lornoxicam on abdominal surgery in patients with a history of drug addiction.Methods:32 patients aged 18-60 who underwent lower abdominal surgery in the First People's Hospital of Liangshan Yi Autonomous Prefecture and Butuo County People's Hospital of Liangshan Yi Autonomous Prefecture from January 2022 to March 2023 were selected,the patients must have drug abuse history for more than 1 year,with a history of drug withdrawal and relapse.The patients were divided into observation group and control group by the envelope method,with 16 cases in the observation group and 16 cases in the control group.Two groups of patients underwent ultrasound-guided bilateral transversus abdominis plane block after the operation.The observation group was treated with dexmedetomidine hydrochloride 1μg/kg+0.25%ropivacaine hydrochloride 40ml,and the control group was treated with 40ml 0.9%sodium chloride injection,the two groups of patients returned to the ward after operation and given intravenous infusion of lornoxicam for relieving the pain.The visual analogue scale(VAS)score of postoperative pain,the times of rescue analgesia,the time of postoperative anal exhaust,the time of ambulation,nausea and vomiting,withdrawal symptoms,related adverse reactions,and hospitalization days were compared between the two groups.Results:The VAS score of postoperative pain in the observation group was significantly lower than that in the control group,P<0.05.Patients in the observation group used less postoperative rescue analgesics than those in the control group,P<0.05.For postoperative anal exhaust time,the difference between the two groups of patients was relatively small,and the time in the observation group was shorter,P>0.05.The time to get out of bed and the length of hospital stay were not significantly different between the control group and the observation group,P>0.05.The withdrawal symptoms of the patients in the observation group were better,P<0.05,nausea and vomiting,and other adverse reactions were lower in the control group,P<0.05.Conclusion:Ultrasound-guided transversus abdominis plane block combined with lornoxicam can be used to relieve pain in abdominal surgery for patients with drug addiction,which can effectively improve the therapeutic effect of patients and reduce the number of postoperative rescue analgesia.Thus,it has high clinical application value.
基金supported by Young Scholar Research Grant of Chinese Anesthesiologist Association(No.21800009).
文摘Objective:To evaluate the analgesic effect of ultrasound-guided subcostal anterior quadratus lumborum block(QLB)for laparoscopic radical gastrectomy surgery.Methods:Patients(aged 20-65 years,ASA Ⅰ-Ⅱ,and weighing 40-75 kg)scheduled for elective laparoscopic radical gastrectomy were enrolled in the current study.Sixty patients were randomly assigned to two groups by computer-generated randomization codes:an ultrasound-guided oblique subcostal transversus abdominis plane block(TAPB)group(group T,n=30)or an ultrasound-guided subcostal anterior QLB group(group Q,n=30).In both groups,bilateral ultrasound-guided oblique subcostal TAPB and subcostal anterior QLB were performed before general anesthesia with 0.25% ropivacaine 0.5 mL/kg.For postoperative management,all patients received patient-controlled intravenous analgesia(PCIA)with nalbuphine and sufentanil after surgery,maintaining visual analogue scale(VAS)scores<4 within 48 h.The intraoperative consumption of remifentanil,the requirement for sufentanil as a rescue analgesic,and the VAS scores at rest and coughing were recorded at 1,6,12,24 and 48 h after surgery.The recovery(extubation time after surgery,first ambulation time,first flatus time and length of postoperative hospital stay)and the adverse events(nausea and vomiting,skin pruritus,respiratory depression and nerve-block related complications)were observed and recorded.The primary outcome was the perioperative consumption of opioids.Results:Compared with group T,the intraoperative consumption of remifentanil,requirement for sufentanil and the frequency of PCIA were reduced in group Q.Meanwhile,VAS scores at all points of observation were significantly lower in group Q than in group T.Patients in group Q were also associated with shorter time to first out-of-bed activity and flatus,and shorter length of postoperative hospital stay than group T(P<0.05).There were no skin pruritus,respiratory depression or nerve-block related complications in both groups.Conclusion:Compared with ultrasound-guided oblique subcostal TAPB,ultrasound-guided subcostal anterior QLB provided greater opioid-sparing effect,lower visual analogue scores,and shorter postoperative hospital stay for laparoscopic radical gastrectomy.
文摘Background: Neuraxial anesthesia with intrathecal morphine is the reference technique in cesarean section anesthesia for the management of postoperative analgesia. If there is a contraindication to this, general anesthesia is required. The objective of the study was to evaluate the analgesic effectiveness of 4 analgesic techniques performed during cesarean section under general anesthesia in two centers with different anesthetic practices (North Franche Comté Hospital and Omar Bongo Ondimba Army Training Hospital). Method: This is a retrospective and descriptive study over 2 years, from January 1, 2019 to December 31, 2020. It involved evaluating the analgesic effectiveness and tolerance of morphine in the epidural catheter, wound infiltration, intravenous analgesia and Transversus Abdominous Plane block (TAP block) from the post-anesthesia care unit (PACU) until the 4<sup>th</sup> post-operative day. Results: Of the 354 cesarean sections performed, 84 (11.14%) received general anesthesia. The average age was 32.27 years. Acute fetal distress was the first indication for cesarean section (45.2%), followed by hemorrhagic placenta previa (10.7%) and prolapse of the cord (8.33%). Morphine in the epidural catheter was the most used (47.6%) followed by parietal infiltration (36.9%), intravenous analgesia (13.1%) and TAP block (2.38%). The analgesic effectiveness was comparable between the techniques from postoperative day 0 to day 4. No difference in side effects. Postoperative morphine consumption was significantly reduced (p = 0.011) in the infiltration (9 mg) and TAP block (9mg) groups compared to the epidural catheter (16 mg) and intravenous analgesia (17 mg). No difference in 02 rehabilitation criteria (ambulation, first bowel movement). No difference in the occurrence of chronic pain. Conclusion: In the event of a cesarean section under general anesthesia, there are effective and well-tolerated alternatives to neuraxial anesthesia, particularly regional anesthesia techniques (nerve blocks), particularly in countries with low availability of morphine.
文摘目的:探讨腹横肌平面阻滞联合舒芬太尼对腹腔镜阑尾切除术患者术后镇痛的影响。方法:选取瑞金市人民医院麻醉科2021年8月—2023年7月收治的94例行腹腔镜阑尾切除术患者,按照随机数字表法将所有患者分为试验组(n=47)、对照组(n=47)。试验组术毕实施双侧腹横肌平面阻滞+舒芬太尼自控镇痛,对照组术毕采用舒芬太尼自控镇痛。观察两组舒芬太尼用量、术后首次下地时间和进食时间,术后视觉模拟评分法(VAS)评分,以及炎症反应指标和不良反应发生情况。结果:试验组舒芬太尼用量少于对照组,术后首次下地时间、进食时间均早于对照组(P<0.05)。试验组术后12、24、36 h VAS评分均低于对照组(P<0.05)。术后3 d两组TNF-α、CRP水平均升高,试验组TNF-α、CRP水平均低于对照组,差异均有统计学意义(P<0.05)。两组不良反应发生率对比,差异无统计学意义(P>0.05)。结论:腹横肌平面阻滞联合舒芬太尼应用于腹腔镜阑尾切除术后患者,镇痛作用显著,还可减轻炎症反应。