1
|
Gebremedhin TD, Obsa MS, Andebirku AA, Gemechu AD, Haile KE, Zemedkun A. Local wound infiltration with a mixture of tramadol and bupivacaine versus bupivacaine alone in those undergoing lower abdominal surgery: Prospective cohort study, 2020. International Journal of Surgery Open 2022; 44:100508. [DOI: 10.1016/j.ijso.2022.100508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
2
|
Singla N, Garg K, Jain R, Malhotra A, Singh MR, Grewal A. Analgesic efficacy of dexamethasone versus dexmedetomidine as an adjuvant to ropivacaine in ultrasound-guided transversus abdominis plane block for post-operative pain relief in caesarean section: A prospective randomised controlled study. Indian J Anaesth 2021; 65:S121-S126. [PMID: 34703057 PMCID: PMC8500199 DOI: 10.4103/ija.ija_228_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 07/29/2021] [Accepted: 08/18/2021] [Indexed: 11/07/2022] Open
Abstract
Background and Aims: Transversus abdominis plane (TAP) block is commonly used to treat post-operative pain after lower abdominal surgeries. The aim of this randomised controlled study was to assess the efficacy of addition of dexmedetomidine or dexamethasone to ropivacaine in TAP block and compare the two for post-operative pain relief in caesarean section. Methods: A hundred parturients (18–45 years) undergoing caesarean section under spinal anaesthesia received ultrasound-guided (USG) bilateral TAP block with 50ml of 3mg/kg ropivacaine along with 0.1mg/kg dexamethasone (Group A) or 1μg/kg dexmedetomidine (Group B) in this prospective, randomised, double-blind study. Time to initial self-reporting of post-operative pain, time to first rescue analgesic demand, visual analogue scale (VAS) for pain haemodynamic parameters and adverse effects if any were noted, anda P value < 0.005 was considered as statistically significant. Results: Time to initial self-reporting of post-operative pain (411.35 vs. 338.20 min, P < 0.005) and time to first rescue analgesic (474.30 vs. 407.30 min, P < 0.005) were significantly longer in group B as compared to group A. VAS score at the time of initial self-reporting of pain was significantly lower in group B. No significant haemodynamic changes or side-effects were noted. Conclusion: Addition of dexmedetomidine to ropivacaine as compared with dexamethasone in bilateral TAP block following caesarean section prolongs the time to initial post-operative pain and time to first rescue analgesic consumption.
Collapse
Affiliation(s)
- Nitika Singla
- Department of Anaesthesiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Kamakshi Garg
- Department of Anaesthesiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Richa Jain
- Department of Anaesthesiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Aaina Malhotra
- Department of Anaesthesiology and Critical Care, Christian Medical College and Hospital, Vellore, Tamil Nadu, India
| | - Mirley Rupinder Singh
- Department of Anaesthesiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Anju Grewal
- Department of Anaesthesiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| |
Collapse
|
3
|
Zhang D, Zhou C, Wei D, Ge L, Li Q. Dexamethasone added to local anesthetics in ultrasound-guided transversus abdominis plain (TAP) block for analgesia after abdominal surgery: A systematic review and meta-analysis of randomized controlled trials. PLoS One 2019; 14:e0209646. [PMID: 30620730 PMCID: PMC6324803 DOI: 10.1371/journal.pone.0209646] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 12/10/2018] [Indexed: 02/05/2023] Open
Abstract
OBJECTIVE To evaluate the analgesic efficacy of dexamethasone added to local anesthetics in ultrasound-guided transversus abdominis plane (TAP) block for the patients after abdominal surgery. METHODS PubMed, CENTRAL, EMBASE, Web of science were searched to identify eligible randomized controlled trials (RCTs) that compared dexamethasone added to local anesthetics in ultrasound-guided TAP block with control for postoperative analgesia in adult patients undergoing abdominal surgery. Primary outcomes included postoperative pain intensity, the time to the first request for additional analgesics, and opioid consumption over 24 h after surgery. Secondary outcome was the incidence of postoperative nausea and vomiting. Analysis was performed by RevMan 5.3 software and the quality of evidence was rated using GRADE (Grading of Recommendations, Assessment, Development and Evaluation) approach. RESULTS Nine RCTs involving 575 patients were included. Compared to the control, dexamethasone added to local anesthetics in ultrasound-guided TAP block significantly decreased visual analogue scale (VAS) scores at rest at 4h (mean difference [MD] = -1.01; 95% confidence intervals [CI], -1.29 to -0.73; P<0.00001; moderate quality of evidence), 6h (MD = -1.21; 95% CI, -1.74 to -0.69; P<0.00001; low quality of evidence), and 12h after surgery (MD = -0.79; 95% CI, -0.97 to -0.60; P<0.00001; moderate quality of evidence). No difference was found at 2h (MD = -0.64; 95% CI, -1.35 to 0.08; P = 0.08; low quality of evidence) and 24 h (MD = -0.41; 95% CI, -0.91 to 0.09; P = 0.11; moderate quality of evidence) in VAS scores. The time to the first request for additional analgesics was prolonged in the dexamethasone group (MD = 3.08; 95% CI, 2.37 to 3.78; P<0.00001; moderate quality of evidence). Opioid consumption over 24 h after surgery was also reduced (MD = -5.42; 95% CI, -8.20 to -2.63; P = 0.0001; low quality of evidence). Meanwhile, the incidence of postoperative nausea and vomiting was significantly decreased in the dexamethasone group (risk ratios [RR] = 0.40; 95% CI, 0.28 to 0.58; P<0.00001; high quality of evidence). No complications were reported in all the included studies. CONCLUSIONS Dexamethasone added to local anesthetics in ultrasound-guided TAP block was a safe and effective strategy for postoperative analgesia in adult patients undergoing abdominal surgery.
Collapse
Affiliation(s)
- Donghang Zhang
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Cheng Zhou
- Lab of Anesthesia & Critical Care Medicine, Translational Neuroscience Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Dang Wei
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu, China
| | - Long Ge
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu, China
| | - Qian Li
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| |
Collapse
|
4
|
Imani F, Rahimzadeh P, Faiz HR, Abdullahzadeh-Baghaei A. An Evaluation of the Adding Magnesium Sulfate to Ropivacaine on Ultrasound-Guided Transverse Abdominis Plane Block After Abdominal Hysterectomy. Anesth Pain Med 2018; 8:e74124. [PMID: 30250819 PMCID: PMC6139531 DOI: 10.5812/aapm.74124] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 06/10/2018] [Accepted: 06/13/2018] [Indexed: 11/16/2022] Open
Abstract
Background Post-hysterectomy pain is extremely annoying and using transverse abdominis plane (TAP) block can be a useful method to manage postoperative pain, but its duration of effect is challenging. Magnesium sulfate increases, in some cases, the effects of local anesthetics on the peripheral nerve blocks. Objectives The current study aimed at investigating the effects of adding magnesium sulfate to ropivacaine in the transverse abdominis plane block after hysterectomy. Methods The current randomized, double blind, clinical trial, to manage postoperative pain, was conducted on a total of 60 patients, 30 - 60 years old, ASA (American Society of Anesthesiologists) class I-II undergone elective abdominal hysterectomy candidates to receive ultrasound-guided bilateral transverse abdominis abdominis plane (TAP) blocks. Patients with coagulation disorders, infection, history of any addiction, sensitivity to the local anesthetics and magnesium sulfate were excluded. The subjects were equally allocated into two groups, the control group, ropivacaine plus normal saline (R), and the study group, ropivacaine plus magnesium sulfate (RM). The injection contained 19 mL ropivacaine 0.2% plus 1 mL normal saline in the group R, and 19 mL ropivacaine 0.2% plus 1 mL magnesium sulfate 50% in the RM group on each side. As well as the patients' characteristics, the level of pain score (visual analogue scale = VAS), rescue analgesic demand (diclofenac suppository), and possible adverse effects were evaluated at 1, 2, 6, 12, and 24 hours after the operation in the two groups. Results The mean pain scores of the patients at the first hour after surgery were 5.7 ± 0.9 and 5.9 ± 1.1 in R and RM groups, respectively. The scores reached 2.9 ± 0.5 and 2.7 ± 0.4 at the second hour after surgery (the first post-block measurement) and 3.1 ± 0.7 and 2.8 ± 0.7 within the next 24 hours, respectively. Although the pain scores were generally lower at all hours in the RM group, none was statistically significant. The rescue analgesic consumption gradually increased in the two groups, and it was less in the study group than in the control group in the first hours after the block (second hour after surgery); however, it was not statistically significant. No adverse effects were observed in the two groups. Conclusions Results of the current study suggested that the addition of magnesium sulfate to ropivacaine in TAP block does not affect the post-hysterectomy pain.
Collapse
Affiliation(s)
- Farnad Imani
- Pain Research Center, Iran University of Medical Sciences, Tehran, Iran
- Corresponding Author: Pain Research Center, Rasoul Akram Medical Center, Iran University of Medical Sciences, Tehran, Iran. Tel: +98-66515758,
| | - Poupak Rahimzadeh
- Pain Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Hamid-Reza Faiz
- Anesthesiology Department, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Abdullahzadeh-Baghaei
- Anesthesiology, Critical Care and Pain Management Research Center, Hormozgan University of Medical Science, Bandarabbas, Iran
| |
Collapse
|
5
|
Chen Q, An R, Zhou J, Yang B. Clinical analgesic efficacy of dexamethasone as a local anesthetic adjuvant for transversus abdominis plane (TAP) block: A meta-analysis. PLoS One 2018; 13:e0198923. [PMID: 29902215 PMCID: PMC6002066 DOI: 10.1371/journal.pone.0198923] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 05/29/2018] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Perineural dexamethasone has been shown to prolong the duration of local anesthetic (LA) effect in regional anesthesia; however, the use of perineural dexamethasone as an adjuvant to to the transversus abdominis plane (TAP) block remains controversial. This meta-analysis sought to assess the efficacy of dexamethasone in prolonging the TAP block and enhancing recovery after abdominal surgery. METHODS We identified and analyzed 9 RCTs published on or before September 30, 2017, regardless of the original language, after searching the following 6 bibliographic databases: PubMed, EMBASE, Medline, Springer, Ovid, and the Cochrane Library. databases. These studies compared the effects of perineural dexamethasone mixed with local anesthetic versus local anesthetic alone in the TAP block. The Cochrane Collaboration's Risk of Bias Tool was used to evaluate the methodological quality of each RCT. The primary outcomes were the time until the first request for postoperative analgesics and the analog pain scores at 2, 6, 12, and 24 h after surgery. The secondary outcomes were the analgesic consumption and the incidence of nausea and vomiting on the first day after surgery. We used Trial Sequential Analysis (TSA) to control for random errors. RESULTS Perineural dexamethasone prolonged the duration of LA effect in the TAP block [mean difference (MD): 2.98 h; 95% confidence interval (CI): 2.19 to 3.78] and reduced analog pain scores at 2 h [MD: -1.15; 95% CI: -2.14 to -0.16], 6 h [MD: -0.97; 95% CI: -1.51 to -0.44], and 12 h [MD: -0.93; 95% CI: -1.14 to -0.72] postoperatively. Furthermore, the use of perineural dexamethasone was associated with less analgesic consumption [standard mean difference: -1.29; 95% CI: -1.88 to -0.70] and a lower incidence of nausea and vomiting [odds ratio: 0.28; 95% CI: 0.16 to 0.49] on the first day after surgery. CONCLUSION Dexamethasone prolongs the LA effect when used as an adjuvant in the TAP block and improves the analgesic effects of the block.
Collapse
Affiliation(s)
- Qi Chen
- Department of Anesthesiology, Chongqing University Cancer Hospital/Chongqing Cancer Institute, Chongqing, China
| | - Ran An
- Department of Anesthesiology, Chongqing University Cancer Hospital/Chongqing Cancer Institute, Chongqing, China
| | - Ju Zhou
- Department of Anesthesiology, Chongqing University Cancer Hospital/Chongqing Cancer Institute, Chongqing, China
| | - Bin Yang
- Department of Anesthesiology, Chongqing University Cancer Hospital/Chongqing Cancer Institute, Chongqing, China
- * E-mail:
| |
Collapse
|
6
|
Mao Y, Cao Y, Mei B, Chen L, Liu X, Zhang Z, Gu E. Efficacy of Nalbuphine with Flurbiprofen on Multimodal Analgesia with Transverse Abdominis Plane Block in Elderly Patients Undergoing Open Gastrointestinal Surgery: A Randomized, Controlled, Double-Blinded Trial. Pain Res Manag 2018; 2018:3637013. [PMID: 29623143 DOI: 10.1155/2018/3637013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Accepted: 11/08/2017] [Indexed: 12/30/2022]
Abstract
Objective To assess different doses of nalbuphine with flurbiprofen compared to sufentanil with flurbiprofen in multimodal analgesia efficacy for elderly patients undergoing gastrointestinal surgery with a transverse abdominis plane block (TAPB). Methods 158 elderly patients scheduling for elective open gastrointestinal surgery under general anesthesia and TAPB were randomly assigned to four groups according to different doses of nalbuphine with flurbiprofen in postoperative intravenous analgesia (PCIA). Postoperative pain intensity, effective pressing numbers of PCIA, and adverse effects were recorded at 6, 12, 24, and 48 hours after surgery. Results Postoperative pain intensity, effective pressing numbers, and the incidence of postoperative nausea and vomiting (PONV) were similar among the four groups after surgery, while the severity of PONV was decreased in Group L compared with Group S at 6, 12, and 48 h after surgery. No individual experienced pruritus, respiratory depression, or hypotension. Conclusions Low dose of nalbuphine (15 μg·kg−1·ml−1) combined with flurbiprofen is superior for elderly patients undergoing elective open gastrointestinal surgery with TAPB in terms of the efficient postoperative analgesia and decreased severity of PONV. This trial is registered with NCT02984865.
Collapse
|
7
|
Sharma UD, Prateek, Tak H. Effect of addition of dexamethasone to ropivacaine on post-operative analgesia in ultrasonography-guided transversus abdominis plane block for inguinal hernia repair: A prospective, double-blind, randomised controlled trial. Indian J Anaesth 2018; 62:371-375. [PMID: 29910495 PMCID: PMC5971626 DOI: 10.4103/ija.ija_605_17] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background and Aims: Ultrasonography (USG)-guided transversus abdominis plane (TAP) block is an abdominal field block with high efficacy. This study was undertaken with the aim of determining the effect of the addition of dexamethasone to 0.5% ropivacaine on post-operative analgesia in USG-guided TAP block for inguinal hernia repair. Methods: A double-blind randomised control study was conducted on sixty patients posted for inguinal hernia repair with the American Society of Anesthesiologists physical Status I or II, who were allocated two groups of 30 each. Patients in Group RS received 0.5% ropivacaine (20 ml) and normal saline (2 ml) whereas patients in Group RD received 0.5% ropivacaine (20 ml) and dexamethasone (2 ml, i.e., 8 mg), in USG-guided TAP Block on the same side, after repair of inguinal hernia under spinal anaesthesia. Visual analogue scale (VAS) scores, time for request of first analgesia and total tramadol consumption in first 24 h were compared. Unpaired Student's t-test and Mann–Whitney U-test were performed using SPSS 23 Software. Results: Patients in Group RD had significantly lower VAS scores as compared to Group RS from 4th to 12th h, postoperatively. Duration of analgesia was significantly more in Group RD (547.50 [530,530] min) when compared with Group RS (387.50 [370,400] min) (P < 0.001). The demand for intravenous tramadol was significantly low in Group RD (223.33 ± 56.83 mg) as compared to Group RS (293.33 ± 25.71 mg) (P < 0.001). Conclusion: Addition of dexamethasone to ropivacaine in USG-guided TAP block significantly reduces post-operative pain and prolongs the duration of post-operative analgesia, thereby reducing analgesic consumption.
Collapse
Affiliation(s)
- Uma Datt Sharma
- Department of Anaesthesiology and Critical Care, Dr. S.N. Medical College, Jodhpur, Rajasthan, India
| | - Prateek
- Department of Anaesthesiology and Critical Care, Dr. S.N. Medical College, Jodhpur, Rajasthan, India
| | - Himani Tak
- Department of Preventive and Social Medicine, Dr. S.N. Medical College, Jodhpur, Rajasthan, India
| |
Collapse
|
8
|
Abstract
PURPOSE OF REVIEW A majority of surgical practice has involved ambulatory centers with the number of outpatient operations in the USA doubling to 26.8 million per year. Local anesthesia delivery provides numerous benefits, including increased satisfaction, earlier discharge, and reduction in unplanned hospital admission. Further, with the epidemic of opioid mediated overdoses, local anesthesia can be a key tool in providing an opportunity to reduce the need for other analgesics postoperatively. RECENT FINDINGS Adjuvants such as epinephrine and clonidine enhance local anesthetic clinical utility. Further, dexmedetomidine prolongs regional blockade duration effects. There has also been a significant interest recently in the use of dexamethasone. Studies have demonstrated a significant prolongation in motor and sensory block with perineural dexamethasone. Findings are conflicting as to whether intravenous dexamethasone has similar beneficial effects. However, considering the possible neurotoxicity effects, which perineural dexamethasone may present, it would be prudent not to consider intravenously administered dexamethasone to prolong regional block duration. Many studies have also demonstrated neurotoxicity from intrathecally administered midazolam. Therefore, midazolam as an adjuvant is not recommended. Magnesium prolongs regional block duration but related to paucity of studies as of yet, cannot be recommended. Tramadol yields inconsistent results and ketamine is associated with psychotomimetic adverse effects. Buprenorphine consistently increases regional block duration and reduce opioid requirements by a significant amount. Future studies are warranted to define best practice strategies for these adjuvant agents. The present review focuses on the many roles of local anesthetics in current ambulatory practice.
Collapse
Affiliation(s)
| | - Sudipta Sen
- Department of Anesthesiology, LSUHSC-Shreveport, Shreveport, LA, USA
| | - Shilpadevi Patil
- Department of Anesthesiology, LSUHSC-Shreveport, Shreveport, LA, USA
| | - Justin B Creel
- Department of Anesthesiology, LSUHSC-Shreveport, Shreveport, LA, USA
| | - Elyse M Cornett
- Department of Anesthesiology, LSUHSC-Shreveport, Shreveport, LA, USA
| | - Charles J Fox
- Department of Anesthesiology, LSUHSC-Shreveport, Shreveport, LA, USA.
| | - Alan D Kaye
- Department of Anesthesiology, LSUHSC-NO, New Orleans, LA, USA
| |
Collapse
|