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Domagalska M, Wieczorowska-Tobis K, Reysner T, Kowalski G. Periarticular injection, iPACK block, and peripheral nerve block in pain management after total knee arthroplasty: a structured narrative review. Perioper Med (Lond) 2023; 12:59. [PMID: 37968690 PMCID: PMC10652613 DOI: 10.1186/s13741-023-00346-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 10/25/2023] [Indexed: 11/17/2023] Open
Abstract
INTRODUCTION Total knee arthroplasty (TKA) is commonly performed in patients with end-stage osteoarthritis or rheumatoid arthritis of the knee to reduce joint pain, increase mobility, and improve quality of life. However, TKA is associated with moderate to severe postoperative pain, which remains a significant clinical challenge. Surgeon-administered PAI and anesthesiologist-administered iPACK have proven viable alternatives to conventional peripheral nerve blocks. This review aims to discuss which IPACK block or periarticular injection, combined or not with different peripheral nerve blocks, has better effects on postoperative rehabilitation, patient satisfaction, and overall outcome. MATERIAL AND METHODS The literature review was performed on standards of care, current therapeutic options, a pain management protocol, and innovative treatment options for patients undergoing total knee arthroplasty. The literature was reviewed through four electronic databases: PubMed, Cochrane Library, Google Scholar, and Embase. RESULTS The initial search yielded 694 articles. Fifty relevant articles were selected based on relevance, recentness, search quality, and citations. Six studies compared PAI to peripheral nerve block (PNB), and eight studies checked the effectiveness of adding PNB to PAI. Three studies compared iPACK to PNB, and ten reviewed the point of adding PNB to iPACK. CONCLUSIONS The literature review indicates that the best analgesic effect is obtained by combining PAI or iPACK with a peripheral nerve block, particularly with ACB, due to its analgesic, motor-sparing effect, and satisfactory analgesia.
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Affiliation(s)
- Małgorzata Domagalska
- Chair and Department of Palliative Medicine, University of Medical Sciences, Os.Rusa 55 61-245, Poznań, Poland.
| | | | - Tomasz Reysner
- Chair and Department of Palliative Medicine, University of Medical Sciences, Os.Rusa 55 61-245, Poznań, Poland
| | - Grzegorz Kowalski
- Chair and Department of Palliative Medicine, University of Medical Sciences, Os.Rusa 55 61-245, Poznań, Poland
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King GA, Le A, Nickol M, Sarkis B, van der Merwe JM. Periarticular infiltration used in total joint replacements: an update and review article. J Orthop Surg Res 2023; 18:859. [PMID: 37957753 PMCID: PMC10641975 DOI: 10.1186/s13018-023-04333-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 10/31/2023] [Indexed: 11/15/2023] Open
Abstract
Periarticular infiltration following total knee and hip arthroplasty has been demonstrated to be equivalent to peripheral nerve blocks for postoperative pain management. The ideal cocktail has not been established yet. We have conducted a literature search on PubMed and Embase. Our search criteria included randomized controlled trials (RCTs) and systematic reviews (SRs). We tried to only include the most recent studies to keep the information current. The included research focused at Dexmedetomidine, Liposomal Bupivacaine, Ropivacaine, Epinephrine, Ketorolac, Morphine, Ketamine and Glucocorticosteroids. Each medication's mode of action, duration, ideal dosage, contraindications, side effects and effectiveness have been summarized in the review article. This article will help the clinician to make an informed evidence-based decision about which medications to include in their ideal cocktail.
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Affiliation(s)
- Gavin Anthony King
- College of Medicine - Department of Orthopaedic Surgery, University of Saskatchewan, Saskatoon, Canada
| | - Alexander Le
- College of Medicine - Department of Orthopaedic Surgery, University of Saskatchewan, Saskatoon, Canada
| | - Michaela Nickol
- College of Medicine - Department of Orthopaedic Surgery, University of Saskatchewan, Saskatoon, Canada
| | - Bianca Sarkis
- College of Medicine - Department of Orthopaedic Surgery, University of Saskatchewan, Saskatoon, Canada
- Faculty of Medicine - Division of Orthopaedic Surgery, University of Montreal, Montreal, Canada
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Chen JJ, Wu YC, Wang JS, Lee CH. Liposomal bupivacaine administration is not superior to traditional periarticular injection for postoperative pain management following total knee arthroplasty: a meta-analysis of randomized controlled trials. J Orthop Surg Res 2023; 18:206. [PMID: 36922892 PMCID: PMC10018851 DOI: 10.1186/s13018-023-03699-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 03/09/2023] [Indexed: 03/18/2023] Open
Abstract
BACKGROUND Liposomal bupivacaine (LB) is a relatively new formulation that slowly releases bupivacaine to extend its efficacy for 72-96 h. It is inconclusive whether LB offers better efficacy than traditional periarticular injection (TPAI) following total knee arthroplasty (TKA). METHODS Relevant randomized controlled trials (RCTs) were searched using electronic databases, including PubMed, Cochrane Library, EMBASE, and Web of Science. Review Manager 5.4.1 was used for calculations. RESULTS Sixteen RCTs were included in this meta-analysis. LB had better effects on morphine consumption equivalents during postoperative 24-48 h than TPAI. No significant difference was observed in pain relief, incidence of nausea and vomiting, or length of hospital stay between the two groups. CONCLUSION LB administration during TKA is not superior to TPAI. Studies with larger sample size are needed to validate our findings. PROSPERO registration number: CRD42022355094.
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Affiliation(s)
- Jian-Jiun Chen
- Department of Orthopedics, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yun-Che Wu
- Department of Orthopedics, Taichung Veterans General Hospital, No.1650, Sec. 4, Taiwan Boulevard, Taichung, 40705 Taiwan
| | - Jun-Sing Wang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taichung Veterans General Hospital, No.1650, Sec. 4, Taiwan Boulevard, Taichung, 40705 Taiwan
- Ph.D. Program in Translational Medicine, National Chung Hsing University, Taichung, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
| | - Cheng-Hung Lee
- Department of Orthopedics, Taichung Veterans General Hospital, No.1650, Sec. 4, Taiwan Boulevard, Taichung, 40705 Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
- Department of Food Science and Technology, Hung Kuang University, Taichung, Taiwan
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Lee GC, Berkowitz R, Hacker S, Hu J, Rechter A. HTX-011 in Combination with Multimodal Analgesic Regimen Minimized Severe Pain and Opioid Use after Total Knee Arthroplasty in an Open-Label Study. J Knee Surg 2022. [PMID: 35688442 DOI: 10.1055/s-0042-1747945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Total knee arthroplasty (TKA) can be associated with significant postoperative pain despite multimodal analgesic (MMA) protocols, and most patients require the use of opioids postoperatively. HTX-011 is a dual-acting local anesthetic containing bupivacaine and low-dose meloxicam in an extended-release polymer. In a prior randomized controlled trial (RCT), HTX-011 reduced pain and opioid use through 72 hours after TKA compared with bupivacaine hydrochloride. This open-label study (NCT03974932) evaluated the efficacy and safety of HTX-011 combined with an MMA regimen in patients undergoing TKA under spinal anesthesia. All patients received intraoperative HTX-011 (400 mg bupivacaine/12 mg meloxicam) in combination with an MMA regimen consisting of preoperative acetaminophen, celecoxib, and pregabalin and postoperative acetaminophen and celecoxib until discharge. Opioid rescue was allowed upon patient request for additional pain control. Pain scores, opioid consumption, discharge readiness, and adverse events were recorded. Fifty-one patients were treated. Compared with the prior RCT, HTX-011 with this MMA regimen further lowered pain scores and reduced opioid use. Mean patient-reported pain scores remained in the mild range, and 82% of patients or more did not experience severe pain at any individual time point through 72 hours after surgery. Mean total opioid consumption was low over 72 hours: 24.8 morphine milligram equivalents (1-2 tablets of oxycodone 10 mg/day). Approximately 60% of patients were ready for discharge by 12 hours, and 39% were discharged without an opioid prescription and did not call back for pain management. The treatment regimen was well tolerated, and no added risk was observed with the addition of MMA. HTX-011 with an MMA regimen reduced postoperative pain and opioid use following TKA.
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Affiliation(s)
- Gwo-Chin Lee
- Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Richard Berkowitz
- University Orthopedic and Joint Replacement Center, Tamarac, Florida
| | - Scott Hacker
- Grossmont Orthopedic Medical Group, La Mesa, California
| | - Jia Hu
- Heron Therapeutics, Inc., San Diego, California
| | - Alan Rechter
- Department of Orthopaedic Surgery, Orthopaedic Associates, LLP, Houston, Texas
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Hamilton TW, Knight R, Stokes JR, Rombach I, Cooper C, Davies L, Dutton SJ, Barker KL, Cook J, Lamb SE, Murray DW, Poulton L, Wang A, Strickland LH, Van Duren BH, Leal J, Beard D, Pandit HG. Efficacy of Liposomal Bupivacaine and Bupivacaine Hydrochloride vs Bupivacaine Hydrochloride Alone as a Periarticular Anesthetic for Patients Undergoing Knee Replacement: A Randomized Clinical Trial. JAMA Surg 2022; 157:481-489. [PMID: 35385072 PMCID: PMC8988023 DOI: 10.1001/jamasurg.2022.0713] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Question Among patients undergoing knee replacement surgery, does liposomal bupivacaine and bupivacaine hydrochloride administered at the surgical site improve postoperative recovery at 72 hours and postoperative pain from 6 to 72 hours compared with bupivacaine hydrochloride alone? Findings In this randomized clinical trial of 533 patients undergoing knee replacement surgery, no difference in the coprimary outcomes of Quality of Recovery 40 score at 72 hours or pain visual analog scale score area under the curve from 6 to 72 hours was detected between patients receiving liposomal bupivacaine and bupivacaine hydrochloride and those receiving bupivacaine hydrochloride alone. In addition, liposomal bupivacaine was not found to be cost-effective. Meaning This study found that liposomal bupivacaine did not improve postoperative recovery or pain compared with bupivacaine hydrochloride alone among patients undergoing knee replacement surgery. Importance More than half of patients who undergo knee replacement surgery report substantial acute postoperative pain. Objective To evaluate the efficacy and cost-effectiveness of periarticular liposomal bupivacaine for recovery and pain management after knee replacement. Design, Setting, and Participants This multicenter, patient-blinded, pragmatic, randomized clinical superiority trial involved 533 participants at 11 institutions within the National Health Service in England. Adults undergoing primary unilateral knee replacement for symptomatic end-stage osteoarthritis were enrolled between March 29, 2018, and February 29, 2020, and followed up for 1 year after surgery. Follow-up was completed March 1, 2021. A per-protocol analysis for each coprimary outcome was performed in addition to the main intention-to-treat analysis. Interventions Two hundred sixty-six milligrams of liposomal bupivacaine admixed with 100 mg of bupivacaine hydrochloride compared with 100 mg of bupivacaine hydrochloride alone (control) administered by periarticular injection at the time of surgery. Main Outcome and Measures The coprimary outcomes were Quality of Recovery 40 (QoR-40) score at 72 hours and pain visual analog scale (VAS) score area under the curve (AUC) from 6 to 72 hours. Secondary outcomes included QoR-40 and mean pain VAS at days 0 (evening of surgery), 1, 2, and 3; cumulative opioid consumption for 72 hours; functional outcomes and quality of life at 6 weeks, 6 months, and 1 year; and cost-effectiveness for 1 year. Adverse events and serious adverse events up to 12 months after randomization were also assessed. Results Among the 533 participants included in the analysis, the mean (SD) age was 69.0 (9.7) years; 287 patients were women (53.8%) and 246 were men (46.2%). Baseline characteristics were balanced between study groups. There was no difference between the liposomal bupivacaine and control groups in QoR-40 score at 72 hours (adjusted mean difference, 0.54 [97.5% CI, −2.05 to 3.13]; P = .64) or the pain VAS score AUC at 6 to 72 hours (−21.5 [97.5% CI, −46.8 to 3.8]; P = .06). Analyses of pain VAS and QoR-40 scores demonstrated only 1 statistically significant difference, with the liposomal bupivacaine arm having lower pain scores the evening of surgery (adjusted difference −0.54 [97.5% CI, −1.07 to −0.02]; P = .02). No difference in cumulative opioid consumption and functional outcomes was detected. Liposomal bupivacaine was not cost-effective compared with the control treatment. No difference in adverse or serious adverse events was found between the liposomal bupivacaine and control groups. Conclusions and Relevance This study found no difference in postoperative recovery or pain associated with the use of periarticular liposomal bupivacaine compared with bupivacaine hydrochloride alone in patients who underwent knee replacement surgery. Trial Registration isrctn.com Identifier: ISRCTN54191675
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Affiliation(s)
- Thomas W Hamilton
- Oxford Orthopaedic Engineering Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Ruth Knight
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Jamie R Stokes
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Ines Rombach
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Cushla Cooper
- Surgical Interventional Trials Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Loretta Davies
- Surgical Interventional Trials Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Susan J Dutton
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Karen L Barker
- National Institute for Health Research-Biomedical Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom.,Physiotherapy Research Unit, Nuffield Orthopaedic Centre, Oxford University Hospitals, NHS (National Health Service) Foundation Trust, Oxford, United Kingdom
| | - Jonathan Cook
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Sarah E Lamb
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - David W Murray
- Oxford Orthopaedic Engineering Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Lisa Poulton
- Surgical Interventional Trials Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Ariel Wang
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Louise H Strickland
- Oxford Orthopaedic Engineering Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Bernard H Van Duren
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, Chapel Allerton Hospital, University of Leeds, Leeds, United Kingdom
| | - Jose Leal
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - David Beard
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Hemant G Pandit
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, Chapel Allerton Hospital, University of Leeds, Leeds, United Kingdom
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Hubler CP, Bevil KM, Greiner JJ, Hetzel SJ, Borden SB, Cios HA. Liposomal Bupivacaine Versus Standard Bupivacaine in the Adductor Canal for Total Knee Arthroplasty: A Randomized, Controlled Trial. Orthopedics 2021; 44:249-255. [PMID: 34292820 DOI: 10.3928/01477447-20210621-01] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Peripheral nerve blocks are commonly used in total knee arthroplasty (TKA). Liposomal bupivacaine is an extended-release anesthetic medication that maintains efficacy upwards of 72 hours. This study compared single-shot liposomal bupivacaine (LB) with the standard single-shot bupivacaine (SB) in a preoperative adductor canal block in TKA patients. A double-blind randomized, controlled trial at a single institution was performed in patients undergoing TKA. A standard preoperative single-shot adductor canal nerve injection was performed in 31 patients using 266 mg of liposomal bupivacaine (20 mL), whereas 32 patients received a standard formulation of 0.5% bupivacaine hydrogen chloride (20 mL). The primary outcome measure was postoperative gait velocity. Secondary outcomes included knee range of motion, pain scores, patient satisfaction, knee extension strength, opioid consumption, length of stay, and adverse events. There were no differences in baseline measures between groups. Improved pain ratings with activity (P=.009) were noted on postoperative day 1 with LB (mean, 4.4; SD, 2.0) compared with SB (mean, 5.9; SD, 2.6). Fewer opioids were used with LB compared with SB on postoperative day 1 (mean, 51.2 vs 66.1; P=.020) and on postoperative day 2 (mean, 39.5 vs 54.8; P=.016). No statistically significant differences in gait velocity, knee range of motion, knee extension strength, or patient satisfaction occurred. Peripheral nerve blockade with a single-shot adductor canal injection demonstrated improved pain scores with activity and diminished postoperative narcotic use when using LB compared with SB in TKA patients. There may be early postoperative advantages with LB as a single-shot injection in adductor canal blockade for patients undergoing TKA. [Orthopedics. 2021;44(4):249-255.].
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Chaturvedi R, Tram J, Chakravarthy K. Reducing opioid usage in total knee arthroplasty postoperative pain management: a literature review and future directions. Pain Manag 2021; 12:105-116. [PMID: 34551582 DOI: 10.2217/pmt-2020-0107] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Total knee arthroplasty (TKA) is a common orthopedic surgery performed with a projected 3.5 million procedures to be done by 2030. Current postoperative pain management for TKA is insufficient, as it results in extensive opioid consumption and functional decline postoperatively. This study identifies the best practices for postoperative TKA pain management through a literature review of the last three years. Studies utilizing interventional techniques (local infiltration analgesia, nerve blocks) and pharmacologic options were reviewed on PubMed, Embase, Ovid Medline and Scopus. Primary outcomes analyzed were the effect of different analgesic approaches on pain reduction, opioid use reduction and improvements in functional mobility or quadriceps strength postoperatively. Additionally, this paper explores the use of cooled radiofrequency ablation, a minimally invasive therapy, for preoperative and postoperative TKA pain management.
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Affiliation(s)
- Rahul Chaturvedi
- Department of Anesthesiology, Division of Pain Medicine, University of California San Diego, 9400 Campus Point Dr, La Jolla, CA 92037, USA
| | - Jennifer Tram
- Department of Anesthesiology, Division of Pain Medicine, University of California San Diego, 9400 Campus Point Dr, La Jolla, CA 92037, USA
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Dilawri A, Wyman M, Shah S. Liposomal Bupivacaine Versus Immediate-Release Bupivacaine for Postoperative Pain Control. Ann Pharmacother 2021; 56:664-670. [PMID: 34496675 DOI: 10.1177/10600280211043554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Liposomal bupivacaine (LB) is increasingly being used for postoperative pain control, but there are conflicting efficacy data when compared with immediate-release bupivacaine (IRB). OBJECTIVE To evaluate the comparative efficacies of LB and IRB for postoperative pain control in order to assess the formulary status of LB at our institution. METHODS A single-center, retrospective, institutional review board-approved, noninferiority matched cohort study at a tertiary care academic medical center. Adult surgical patients admitted for >24 hours who received LB or IRB were included. The primary outcome was total opioid consumption within 24 hours postoperatively. Secondary outcomes included total opioid consumption within 72 hours postoperatively, nonopioid analgesic use within 24 and 72 hours postoperatively, time to rescue analgesic use, and postoperative length of stay (LOS). RESULTS A total of 326 patients were included in the matched cohort. Median 24-hour opioid consumption was significantly lower in the IRB group compared with the LB group (81 mg [30, 153] vs 103 mg [46, 241]; P = 0.01). Patients receiving IRB compared with LB also had a decrease in total opioid consumption 72 hours postoperatively (110 mg [45, 258] vs 165 mg [68, 402]; P = 0.005) and shorter postoperative LOS (2.8 days [1.7, 4] vs 3.3 days [2, 5.1]; P < 0.001). There was no difference in time to rescue analgesic use. CONCLUSION AND RELEVANCE Across a variety of surgical procedures, administration of IRB compared with LB was associated with a reduction in total opioid consumption within 24 and 72 hours postoperatively and shorter LOS in adult surgical patients.
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Karam JA, Schwenk ES, Parvizi J. An Update on Multimodal Pain Management After Total Joint Arthroplasty. J Bone Joint Surg Am 2021; 103:1652-1662. [PMID: 34232932 DOI: 10.2106/jbjs.19.01423] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
➤ Multimodal analgesia has become the standard of care for total joint arthroplasty as it provides superior analgesia with fewer side effects than opioid-only protocols. ➤ Systemic medications, including nonsteroidal anti-inflammatory drugs, acetaminophen, corticosteroids, and gabapentinoids, and local anesthetics via local infiltration analgesia and peripheral nerve blocks, are the foundation of multimodal analgesia in total joint arthroplasty. ➤ Ideally, multimodal analgesia should begin preoperatively and continue throughout the perioperative period and beyond discharge. ➤ There is insufficient evidence to support the routine use of intravenous acetaminophen or liposomal bupivacaine as part of multimodal analgesia protocols.
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Affiliation(s)
- Joseph A Karam
- Department of Orthopaedic Surgery, University of Illinois at Chicago, Chicago, Illinois
| | - Eric S Schwenk
- Department of Anesthesiology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Javad Parvizi
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
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Than J, Westlake B, Kim J, Pipitone O, Ryan J. Adductor Canal Block vs Liposomal Bupivacaine Periarticular Injection in Total Knee Arthroplasty: A Randomized Controlled Trial. Arthroplast Today 2021; 9:21-28. [PMID: 33997204 PMCID: PMC8088990 DOI: 10.1016/j.artd.2021.03.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 01/17/2021] [Accepted: 03/08/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND This study compares postoperative pain scores and functional outcomes between liposomal bupivacaine peri-articular injection (LB-PAI) vs a single-shot adductor canal block (ACB) using bupivacaine HCl in patients undergoing primary total knee arthroplasty (TKA). METHODS This is a randomized controlled trial of 56 patients who were treated with TKA for arthritis. Patients were randomized to receive an intraoperative LB-PAI (n = 27) or preoperative ACB using bupivacaine HCl (n = 29). Both groups were otherwise given our institutional standard multimodal pain protocol. Data on Visual Analog Scale (VAS) pain scores, Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) scores, knee range of motion, postoperative ambulation distance, hospital length of stay, and opioid use were collected. The total cost of each intervention was compared at the conclusion of the study. RESULTS Age, gender, or body mass index was similar between groups. Compared to the ACB group, the LB-PAI group trended to lower average VAS pain scores on postoperative days 0, 1, and 2 (average difference [95% confidence interval] = -0.5 [-0.7, 1.7], -1.0 [-0.1, 2.0], -0.2 [-0.8, 1.3]), and identical average VAS pain scores on postoperative days 4 and 7. These differences and all postoperative outcome measures were not statistically significant at any time point. A single 266-milligram vial of liposomal bupivacaine costs $351, and a single-shot ACB costs $893 at our institution. CONCLUSIONS This randomized controlled trial shows similar postoperative pain control, functional outcomes, and opioid use between LB-PAI and a single-shot ACB in patients undergoing primary TKA. However, the single-shot ACB costs $542 more than the LB-PAI at our institution.
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Affiliation(s)
- Justin Than
- Samaritan Health Services, Good Samaritan Regional Medical Center, Corvallis, OR, USA
| | - Babe Westlake
- Samaritan Health Services, Good Samaritan Regional Medical Center, Corvallis, OR, USA
| | - Jun Kim
- Samaritan Health Services, Good Samaritan Regional Medical Center, Corvallis, OR, USA
| | - Olivia Pipitone
- Samaritan Health Services, Good Samaritan Regional Medical Center, Corvallis, OR, USA
| | - James Ryan
- Samaritan Health Services, Good Samaritan Regional Medical Center, Corvallis, OR, USA
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Ji YD, Harris JA, Gibson LE, McKinley SK, Phitayakorn R. The Efficacy of Liposomal Bupivacaine for Opioid and Pain Reduction: A Systematic Review of Randomized Clinical Trials. J Surg Res 2021; 264:510-533. [PMID: 33862580 DOI: 10.1016/j.jss.2021.02.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 02/04/2021] [Accepted: 02/27/2021] [Indexed: 12/22/2022]
Abstract
Background The opioid crisis has prompted surgeons to search for alternative postoperative methods of analgesia. Liposomal bupivacaine is a long-acting local anesthetic formulation used for pain, potentially reducing opioid use. Evaluation of liposomal bupivacaine as a viable alternative for pain management is needed. The objective was to assess the efficacy of randomized clinical trials (RCTs) of liposomal bupivacaine in postoperative pain management and opioid consumption. Material and Methods The authors extracted RCTs comparing liposomal bupivacaine versus placebo or active comparators for postoperative pain or opioid reduction from PubMED/MEDLINE, Cochrane Library, and ClinicalTrials.gov. Exclusion criteria included nonhuman studies, non-RCTs, pooled studies, and inability to access full text. The following variables were abstracted: surgical specialty, number of subjects, pain and opioid outcomes, and authors' financial conflicts of interest. Results We identified 77 published RCTs, of which 63 studies with a total of 6770 subjects met inclusion criteria. Liposomal bupivacaine did not demonstrate significant pain relief compared to placebo or active agents in 74.58% of RCTs. Of the studies evaluating narcotic use, liposomal bupivacaine did not show a reduction in opioid consumption in 85.71% of RCTs. Liposomal bupivacaine, when compared to standard bupivacaine or another active agent, yielded no reduction in opioid use in 83.33% and 100.00% of studies, respectively. Clinical trials with a financial conflict of interest relating to the manufacturer of liposomal bupivacaine were significantly more likely to show pain relief (OR: 14.31 [95% CI, 2.8, 73.10], P = 0.0001) and decreased opioid consumption (OR: 12.35 [95% CI 1.40, 109.07], P = 0.0237). Of the 265 unpublished RCTs on ClinicalTrials.gov, 47.54% were withdrawn, terminated, suspended, or completed without study results available. Conclusions The efficacy of liposomal bupivacaine for providing superior postoperative pain control relative to placebo or another active agent is not supported by a majority of RCTs. Underreporting of trial results and bias due to underlying financial relationships amongst authors are two major concerns that should be considered when evaluating the available evidence.
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Affiliation(s)
| | | | - Lauren E Gibson
- Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA
| | | | - Roy Phitayakorn
- Harvard Medical School, General and Endocrine Surgery, Massachusetts General Hospital, Boston, MA
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Dinges HC, Wiesmann T, Otremba B, Wulf H, Eberhart LH, Schubert AK. The analgesic efficacy of liposomal bupivacaine compared with bupivacaine hydrochloride for the prevention of postoperative pain: a systematic review and meta-analysis with trial sequential analysis. Reg Anesth Pain Med 2021; 46:490-498. [PMID: 33837139 DOI: 10.1136/rapm-2020-102427] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 03/04/2021] [Accepted: 03/04/2021] [Indexed: 12/29/2022]
Abstract
BACKGROUND/IMPORTANCE Liposomal bupivacaine (LB) is a prolonged release formulation of conventional bupivacaine designed for prolonging local or peripheral regional single injection anesthesia. To this day, the benefit of the new substance on relevant end points is discussed controversial. OBJECTIVE The objective was to determine whether there is a difference in postoperative pain scores and morphine consumption between patients treated with LB and bupivacaine hydrochloride in a systematic review and meta-analysis. EVIDENCE REVIEW Randomized controlled trials (RCT) were identified in Embase, CENTRAL, MEDLINE and Web of Science up to May 2020. Risk of bias was assessed using Cochrane methodology. Primary end points were the mean pain score difference and the relative morphine equivalent (MEQ) consumption expressed as the ratio of means (ROM) 24 and 72 hours postoperatively. FINDINGS 23 RCTs including 1867 patients were eligible for meta-analysis. The mean pain score difference at 24 hours postoperatively was significantly lower in the LB group, at -0.37 (95% CI -0.56 to -0.19). The relative MEQ consumption after 24 hours was also significantly lower in the LB group, at 0.85 (0.82 to 0.89). At 72 hours, the pain score difference was not significant at -0.25 (-0.71 to 0.20) and the MEQ ratio was 0.85 (0.77 to 0.95). CONCLUSION The beneficial effect on pain scores and opioid consumption was small but not clinically relevant, despite statistical significance. The effect was stable among all studies, indicating that it is independent of the application modality.
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Affiliation(s)
- Hanns-Christian Dinges
- Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg Campus Marburg, Marburg, Hessen, Germany
| | - Thomas Wiesmann
- Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg Campus Marburg, Marburg, Hessen, Germany
| | - Berit Otremba
- Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg Campus Marburg, Marburg, Hessen, Germany
| | - Hinnerk Wulf
- Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg Campus Marburg, Marburg, Hessen, Germany
| | - Leopold H Eberhart
- Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg Campus Marburg, Marburg, Hessen, Germany
| | - Ann-Kristin Schubert
- Anesthesiology and Intensive Care Medicine, University Hospital of Giessen and Marburg Campus Marburg, Marburg, Hessen, Germany
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Clinical Effectiveness of Liposomal Bupivacaine Administered by Infiltration or Peripheral Nerve Block to Treat Postoperative Pain. Anesthesiology 2021; 134:283-344. [PMID: 33372949 DOI: 10.1097/aln.0000000000003630] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The authors provide a comprehensive summary of all randomized, controlled trials (n = 76) involving the clinical administration of liposomal bupivacaine (Exparel; Pacira Pharmaceuticals, USA) to control postoperative pain that are currently published. When infiltrated surgically and compared with unencapsulated bupivacaine or ropivacaine, only 11% of trials (4 of 36) reported a clinically relevant and statistically significant improvement in the primary outcome favoring liposomal bupivacaine. Ninety-two percent of trials (11 of 12) suggested a peripheral nerve block with unencapsulated bupivacaine provides superior analgesia to infiltrated liposomal bupivacaine. Results were mixed for the 16 trials comparing liposomal and unencapsulated bupivacaine, both within peripheral nerve blocks. Overall, of the trials deemed at high risk for bias, 84% (16 of 19) reported statistically significant differences for their primary outcome measure(s) compared with only 14% (4 of 28) of those with a low risk of bias. The preponderance of evidence fails to support the routine use of liposomal bupivacaine over standard local anesthetics.
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Chen J, Zhou C, Ma C, Sun G, Yuan L, Hei Z, Guo C, Yao W. Which is the best analgesia treatment for total knee arthroplasty: Adductor canal block, periarticular infiltration, or liposomal bupivacaine? A network meta-analysis. J Clin Anesth 2020; 68:110098. [PMID: 33129063 DOI: 10.1016/j.jclinane.2020.110098] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 09/21/2020] [Accepted: 10/10/2020] [Indexed: 11/29/2022]
Abstract
STUDY OBJECTIVE To review all randomized controlled trials (RCTs) comparing the analgesic efficacy of adductor canal block (ACB), periarticular infiltration (PAI), and any other mode of these treatments in analgesia, such as PAI with liposomal bupivacaine (LB), continuous adductor canal block (cACB) or ACB + PAI, after total knee arthroplasty (TKA). DESIGN Systematic review and network meta-analysis of RCTs. PATIENTS We searched PubMed, Embase, and the Cochrane database to detect all relevant RCTs on investigating the analgesic effects of ACB, PAI and LB for TKA published until April 2020. INTERVENTIONS Use of different analgesic methods of ACB, PAI, cACB, ACB + PAI and LB. MEASUREMENTS The primary endpoint was visual analog scale (VAS) score at rest and movement. The secondary endpoints were opioids consumption, length of hospitalization and knee range of motion (ROM). We used Cochrane risk of bias to assess the quality of evidence for outcomes. RESULTS Forty-two studies involving 3785 patients with 5 different methods containing ACB, PAI, ACB + PAI, continuous ACB (cACB), LB, were evaluated. According to surface under the cumulative ranking curve value, 24 h resting VAS score was the lowest the ACB + PAI (88.4%), followed by cACB (73.4%); Resting VAS score at 48 h and movement VAS score at 24 h and 48 h was the lowest in the cACB (99.9%, 92% and 100%). Total opioids consumption was the least in LB (81.4%) before cACB (60.8%). ROM was the largest in the ACB + PAI (84.1%) before cACB (78.8%). CONCLUSION Although all analgesic methods available were not evaluated, and further studies are needed to establish our results, the 24 h resting VAS score was lowest in ACB + PAI and 48 h resting and movement VAS score was lowest in cACB. CLINICAL TRIAL REGISTRATION PROSPERO (CRD 42020168102).
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Affiliation(s)
- Junheng Chen
- Department of Anesthesiology, Shantou Central Hospital, Shantou, China
| | - Chunbin Zhou
- Department of Orthopedic, First Affiliated Hospital of Shantou University, Guangdong Province, People's Republic of China
| | - Chuzhou Ma
- Department of Anesthesiology, Shantou Central Hospital, Shantou, China
| | - Guoliang Sun
- Department of Anesthesiology, Third Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China
| | - Lianxiong Yuan
- Department of Research Service Office, Third Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China
| | - Ziqing Hei
- Department of Anesthesiology, Third Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China
| | - Chunming Guo
- Department of Anesthesiology, Shantou Central Hospital, Shantou, China.
| | - Weifeng Yao
- Department of Anesthesiology, Third Affiliated Hospital of Sun Yat-sen University, Guangdong Province, People's Republic of China.
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Hussain N, Brull R, Sheehy BT, Kushelev M, Essandoh MK, Abdallah FW. The mornings after-periarticular liposomal bupivacaine infiltration does not improve analgesic outcomes beyond 24 hours following total knee arthroplasty: a systematic review and meta-analysis. Reg Anesth Pain Med 2020; 46:61-72. [PMID: 33106282 DOI: 10.1136/rapm-2020-101995] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/14/2020] [Accepted: 09/15/2020] [Indexed: 12/19/2022]
Abstract
Periarticular local infiltration analgesia (LIA) is integral to multimodal analgesia following total knee arthroplasty (TKA); however, the duration of analgesia using traditional long-acting local anesthetics is often insufficient. LIA with slow-release liposomal bupivacaine may provide extended analgesia, but evidence of efficacy beyond the first 24 hours is conflicting. This meta-analysis compares the effects of periarticular liposomal and plain bupivacaine LIA on day 2 analgesic outcomes post-TKA. Trials comparing liposomal and plain bupivacaine LIA for TKA were sought. The two coprimary outcomes were (1) cumulative oral morphine equivalent consumption and (2) difference in area under the curve (AUC) of pooled rest pain scores on day 2 (24-48 hours) post-TKA. We also evaluated pain and analgesic consumption on day 3 (48-72 hours), functional recovery, length of hospital stay, patient satisfaction; and opioid-related side effects. Data were pooled using random-effects modeling. Seventeen trials (1836 patients) were analyzed. Comparing liposomal versus plain bupivacaine LIA for TKA failed to detect differences in morphine consumption and pain AUC on day 2 postoperatively, with mean differences of 0.54 mg (95% CI -5.09 to 6.18) and 0.08 cm/hour (95% CI -0.19 to 0.35), respectively (high-quality evidence). Secondary outcome analysis did not uncover any additional analgesic, functional or safety advantages to liposomal bupivacaine on postoperative day 2 or 3. Results indicate that liposomal and plain bupivacaine LIAs are not different for extended postoperative analgesic outcomes, including pain control, opioid consumption, as well as functional and safety outcomes on days 2 and 3 post-TKA. High-quality evidence does not support using liposomal bupivacaine LIA for TKA.
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Affiliation(s)
- Nasir Hussain
- Anesthesiology, Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Richard Brull
- Anesthesiology, Toronto Western Hospital, Toronto, Ontario, Canada
| | - Brendan T Sheehy
- Anesthesiology, Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Michael Kushelev
- Anesthesiology, Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Michael K Essandoh
- Anesthesiology, Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Faraj W Abdallah
- Anesthesiology and Pain Medicine, University of Toronto and University of Ottawa, Ottawa, Ontario, Canada
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Kaye AD, Armstead-Williams C, Hyatali F, Cox KS, Kaye RJ, Eng LK, Farooq Anwar MA, Patel PV, Patil S, Cornett EM. Exparel for Postoperative Pain Management: a Comprehensive Review. Curr Pain Headache Rep 2020; 24:73. [DOI: 10.1007/s11916-020-00905-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/17/2020] [Indexed: 01/16/2023]
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Lachiewicz PF, Lee GC, Pollak RA, Leiman DG, Hu J, Sah AP. HTX-011 Reduced Pain and Opioid Use After Primary Total Knee Arthroplasty: Results of a Randomized Phase 2b Trial. J Arthroplasty 2020; 35:2843-2851. [PMID: 32561266 DOI: 10.1016/j.arth.2020.05.044] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 05/12/2020] [Accepted: 05/19/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND HTX-011 is an extended-release, dual-acting local anesthetic consisting of bupivacaine and low-dose meloxicam in a novel polymer that is administered by needle-free application during surgery. The active ingredients are released from the polymer by controlled diffusion over 72 hours. METHODS This phase 2b, double-blind, placebo-controlled and active-controlled trial enrolled patients undergoing primary unilateral total knee arthroplasty under general anesthesia. Two hundred thirty-two patients were randomized into 4 groups: HTX-011 400 mg bupivacaine/12 mg meloxicam, applied without a needle into the surgical site, the same dose of HTX-011 with a separate 50 mg ropivacaine injection into the posterior capsule, bupivacaine hydrochloride (HCl) 125 mg injection, and saline placebo injection. Only opioids were permitted for postoperative pain rescue. Primary and key secondary endpoints were mean area under the curve of pain intensity scores over 48 hours and 72 hours, respectively, for HTX-011 groups vs placebo. RESULTS Both HTX-011 groups had significantly reduced mean pain intensity vs placebo through 48 and 72 hours (both P < .001). Ropivacaine added a small initial benefit in the first 12 hours. Both HTX-011 groups also had decreased mean pain intensity vs bupivacaine HCl alone through 48 and 72 hours (P < .05). The HTX-011 groups had significantly earlier discharge readiness along with lower opioid consumption through 72 hours. HTX-011 alone or with ropivacaine was well-tolerated with a safety profile similar to controls. CONCLUSION Needle-free application of HTX-011 400 mg bupivacaine/12 mg meloxicam provided superior pain reduction through 72 hours after total knee arthroplasty compared with placebo and bupivacaine HCl alone.
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Affiliation(s)
| | - Gwo-Chin Lee
- Department of Orthopaedic Surgery, University of Pennsylvania, Penn Medicine University City, Philadelphia, PA
| | | | - David G Leiman
- HD Research Corp, Houston, TX; Department of Surgery, University of Texas at Houston, Houston, TX
| | - Jia Hu
- Heron Therapeutics Inc, San Diego, CA
| | - Alexander P Sah
- Sah Orthopaedic Associates, Center for Joint Replacement Bldg, Fremont, CA
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18
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Abstract
Background Optimal modalities for pain control in shoulder arthroplasty are not yet established. Although regional nerve blockade has been a well-accepted modality, complications and rebound pain have led some surgeons to seek other pain control modalities. Local injection of anesthetics has recently gained popularity in joint arthroplasty. The purpose of this study was to evaluate the effectiveness and complication rate of a low-cost local anesthetic injection mixture for use in total shoulder arthroplasty (TSA) compared with interscalene brachial plexus blockade. Methods A total of 314 patients underwent TSA and were administered general anesthesia with either a local injection mixture (local infiltration anesthesia [LIA], n = 161) or peripheral nerve block (PNB, n = 144). Patient charts were retrospectively reviewed for postoperative pain scores, 24-hour opioid consumption, and 90-day postoperative complications. Results Immediate postoperative pain scores were not significantly different between groups (P = .94). The LIA group demonstrated a trend toward lower pain scores at 24 hours postoperatively (P = .10). Opioid consumption during the first 24 hours following surgery was significantly reduced in the LIA group compared with the PNB group (P < .0001). There was a trend toward fewer postoperative nerve and cardiopulmonary complications in the LIA group than the PNB group (P = .22 and P = .40, respectively) Conclusion Periarticular local injection mixtures provide comparable pain control to regional nerve blocks while reducing opioid use and postoperative complications following TSA. Local injection of a multimodal anesthetic solution is a viable option for pain management in TSA.
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He Y, Qin L, Huang Y, Ma C. Advances of Nano-Structured Extended-Release Local Anesthetics. NANOSCALE RESEARCH LETTERS 2020; 15:13. [PMID: 31950284 PMCID: PMC6965527 DOI: 10.1186/s11671-019-3241-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 12/26/2019] [Indexed: 05/08/2023]
Abstract
Extended-release local anesthetics (LAs) have drawn increasing attention with their promising role in improving analgesia and reducing adverse events of LAs. Nano-structured carriers such as liposomes and polymersomes optimally meet the demands of/for extended-release, and have been utilized in drug delivery over decades and showed satisfactory results with extended-release. Based on mature technology of liposomes, EXPAREL, the first approved liposomal LA loaded with bupivacaine, has seen its success in an extended-release form. At the same time, polymersomes has advances over liposomes with complementary profiles, which inspires the emergence of hybrid carriers. This article summarized the recent research successes on nano-structured extended-release LAs, of which liposomal and polymeric are mainstream systems. Furthermore, with continual optimization, drug delivery systems carry properties beyond simple transportation, such as specificity and responsiveness. In the near future, we may achieve targeted delivery and controlled-release properties to satisfy various analgesic requirements.
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Affiliation(s)
- Yumiao He
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, 100730, China
- Joint Laboratory of Anesthesia and Pain, Peking Union Medical College, Beijing, 100730, China
- Department of Human Anatomy, Histology and Embryology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, 100005, China
| | - Linan Qin
- Joint Laboratory of Anesthesia and Pain, Peking Union Medical College, Beijing, 100730, China
- Department of Human Anatomy, Histology and Embryology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, 100005, China
| | - Yuguang Huang
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, 100730, China.
- Joint Laboratory of Anesthesia and Pain, Peking Union Medical College, Beijing, 100730, China.
| | - Chao Ma
- Joint Laboratory of Anesthesia and Pain, Peking Union Medical College, Beijing, 100730, China.
- Department of Human Anatomy, Histology and Embryology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, 100005, China.
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Yayac M, Li WT, Ong AC, Courtney PM, Saxena A. The Efficacy of Liposomal Bupivacaine Over Traditional Local Anesthetics in Periarticular Infiltration and Regional Anesthesia During Total Knee Arthroplasty: A Systematic Review and Meta-Analysis. J Arthroplasty 2019; 34:2166-2183. [PMID: 31178385 DOI: 10.1016/j.arth.2019.04.046] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/30/2019] [Accepted: 04/23/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Since its Food and Drug Administration approval in 2011 as a local anesthetic for postsurgical analgesia, liposomal bupivacaine (LB) has been incorporated into the periarticular injection (PAI) of many knee surgeons. The slow release of this medication from vesicles should significantly extend the duration of its analgesic effect, but current evidence has not clearly demonstrated this benefit. METHODS We systematically searched electronic databases including PubMed, MEDLINE, Cochrane Library, EMBASE, ScienceDirect, and Scopus, as well as the Journal of Arthroplasty web page for relevant articles. All calculations were made using Review Manager 5.3. RESULTS We identified 42 studies that compared LB to an alternate analgesic modality. Seventeen of these studies were controlled trials that were included in meta-analysis. Significant differences were seen in pain scores with LB over a peripheral nerve block (mean difference = 0.45, P = .02) and LB over a traditional PAI (standard mean difference = -0.08, P = .004). CONCLUSION While LB may offer a statistically significant benefit over a traditional PAI, the increase in pain control may not be clinically significant and it does not appear to offer a benefit in reducing opioid consumption. However, there is no standardization among current studies, as they vary greatly in design, infiltration technique, and outcome measurement, which precludes any reliable summarization of their results. Future independent studies using a standardized protocol are needed to provide clear unbiased evidence.
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Affiliation(s)
- Michael Yayac
- Rothman Institute at Thomas Jefferson University, Philadelphia, PA
| | - William T Li
- Rothman Institute at Thomas Jefferson University, Philadelphia, PA
| | - Alvin C Ong
- Rothman Institute at Thomas Jefferson University, Philadelphia, PA
| | | | - Arjun Saxena
- Rothman Institute at Thomas Jefferson University, Philadelphia, PA
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21
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Abildgaard JT, Chung AS, Tokish JM, Hattrup SJ. Clinical Efficacy of Liposomal Bupivacaine. JBJS Rev 2019; 7:e8. [DOI: 10.2106/jbjs.rvw.18.00192] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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The efficacy of liposomal bupivacaine compared with traditional peri-articular injection for pain control following total knee arthroplasty: an updated meta-analysis of randomized controlled trials. BMC Musculoskelet Disord 2019; 20:306. [PMID: 31253119 PMCID: PMC6599357 DOI: 10.1186/s12891-019-2660-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 05/29/2019] [Indexed: 02/07/2023] Open
Abstract
Background The efficacy of postoperative pain management is an important factor that influences the final outcome of total knee arthroplasty (TKA). Whether liposomal bupivacaine offers better efficacy compared with traditional peri-articular injection after TKA remains inconclusive. We conduct this study to compare the true efficacy of liposomal bupivacaine (LB) with traditional peri-articular injection (TPAI) following TKA. Materials and methods Randomized controlled trials (RCTs) from PubMed, EMBASE, and the Cochrane Central Register of Controlled Trials (CENTRAL) and Web of Science were searched. Thirteen RCTs involving 1373 patients were finally included in our meta-analysis (LB = 691, TPAI = 682). The continuous and dichotomous outcome were collected in a standard form, and the data were analysed by using Review Manager 5.3 software. Finally, the results were presented in the forest plots. Result The pooled data demonstrated that the postoperative visual analogue score (VAS) in the LB group was not significantly different compared with that in the TPAI group at every time period after TKA. The liposomal bupivacaine group had significantly lower consumption of morphine equivalents 24 to 72 h postoperatively and reduced incidence of nausea and vomiting after TKA compared with the TPAI group. Finally, the length of hospital stay in the two groups was not significantly different. Conclusion Liposomal bupivacaine did not yield different results on the visual analogue scale compared with traditional peri-articular injection after total knee arthroplasty. However, liposomal bupivacaine was preferred in terms of lower consumption of morphine equivalents 24–72 h postoperatively and lower incidence of nausea and vomiting after total knee arthroplasty.
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Asche CV, Dagenais S, Kang A, Ren J, Maurer BT. Impact of treatment with liposomal bupivacaine on hospital costs, length of stay, and discharge status in patients undergoing total knee arthroplasty at high-use institutions. J Med Econ 2019; 22:85-94. [PMID: 30378454 DOI: 10.1080/13696998.2018.1543190] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Aims: Post-surgical pain experienced by patients undergoing total knee arthroplasty (TKA) can be severe. Enhanced recovery after surgery programs incorporating multimodal analgesic regimens have evolved in an attempt to improve patient care while lowering overall costs. This study examined clinical and economic outcomes in hospitals using liposomal bupivacaine (LB) for pain control following TKA.Methods: This retrospective observational study utilized hospital chargemaster data from the Premier Healthcare Database from January 2011 through April 2017 for the 10 hospitals with the highest number of primary TKA procedures using LB. Within these hospitals, patients undergoing TKA who received LB were propensity-score matched in a 1:1 ratio to a control group not receiving LB. Outcomes included hospital length of stay (LOS), discharge status, 30-day same-hospital readmissions, total hospitalization costs, and opioid consumption; only patients with Medicare or commercial insurance as the primary payer for TKA were considered.Results: The study population included 20,907 Medicare-insured patients (LB = 10,411; control =10,496) and 12,505 patients with commercial insurance (LB = 6,242; control = 6,263). Overall, LOS was 0.6 days shorter with LB (p < 0.0001), and patients who received LB were 1.6-times more likely to be discharged home (p < 0.0001). Total hospitalization costs for the TKA procedure were lower with LB for patients with both Medicare (-$616; P < 0.0001) and commercial insurance (-$775; p < 0.0001). Opioid consumption was lower with LB in both payer populations (p < 0.0001). No significant differences for 30-day readmissions were found.Limitations: Costs were estimated using Premier charge-to-cost ratios and limited to goods and services recorded in the chargemaster. Findings from these 10 hospitals may not be representative of other US hospitals.Conclusions: In a sub-set of 10 US hospitals with the highest use of LB for TKA, LB use was associated with shorter hospital LOS, increased home discharge, lower total hospitalization costs, and decreased opioid use after TKA.
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Affiliation(s)
- Carl V Asche
- Center for Outcomes Research, University of Illinois College of Medicine, Peoria, IL, USA
| | | | - Amiee Kang
- Pacira Pharmaceuticals, Inc., Parsippany, NJ, USA
| | - Jinma Ren
- Center for Outcomes Research, University of Illinois College of Medicine, Peoria, IL, USA
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Chung AS, Spangehl MJ. Peripheral Nerve Blocks vs Periarticular Injections in Total Knee Arthroplasty. J Arthroplasty 2018; 33:3383-3388. [PMID: 30197218 DOI: 10.1016/j.arth.2018.08.006] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Accepted: 08/02/2018] [Indexed: 02/01/2023] Open
Abstract
In patients undergoing surgery, optimal pain management is associated with improved perioperative outcomes, patient satisfaction with surgery, and a more rapid functional recovery. In recent years, the employment of multimodal pain management strategies has become increasingly widespread. In particular, there has been an explosion in the use of peripheral nerve blockade and periarticular injections in total knee arthroplasty. However, there is significant variability in the administration of either modality of anesthesia. As such, a critical evaluation of the current literature is warranted to elucidate the advantages and disadvantages of each technique with the ultimate goal of further refining current pain control strategies. In this symposium, we review each of these modalities and their association with pain management, narcotic consumption, length of hospital stay, and adverse events.
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Affiliation(s)
- Andrew S Chung
- Department of Orthopaedic Surgery, Mayo Clinic, Phoenix, Arizona
| | - Mark J Spangehl
- Department of Orthopaedic Surgery, Mayo Clinic, Phoenix, Arizona
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