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Zadrazil M, Marhofer P, Opfermann P, Schmid W, Marhofer D, Zeilberger M, Pracher L, Zeitlinger M. Liposomal Bupivacaine for Peripheral Nerve Blockade: A Randomized, Controlled, Crossover, Triple-blinded Pharmacodynamic Study in Volunteers. Anesthesiology 2024; 141:24-31. [PMID: 38558118 DOI: 10.1097/aln.0000000000004988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
BACKGROUND Little is known about the pharmacodynamic characteristics of liposomal bupivacaine. Hypothesizing that they would not identify pharmacodynamic differences from plain bupivacaine during the initial period after administration, but would find better long-term pharmacodynamic characteristics, the authors designed a randomized, controlled, triple-blinded, single-center study in volunteers. METHODS Volunteers aged 18 to 55 yr (body mass index, 18 to 35 kg/m2) received two ulnar nerve blocks under ultrasound guidance. Using a crossover design with a washout phase of 36 days or more, one block was performed with liposomal and one with plain bupivacaine. Which came first was determined by randomization. Sensory data were collected by pinprick testing and motor data by thumb adduction, either way in comparison with the contralateral arm. Endpoints included success, time to onset, and duration of blockade. Residual efficacy was assessed by the volunteers keeping a diary. Statistical analysis included Wilcoxon signed-rank and exact McNemar's tests, as well as a generalized estimation equation model. RESULTS Successful sensory blockade was noted in 8 of 25 volunteers (32%) after liposomal and in 25 of 25 (100%) after plain bupivacaine (P < 0.0001). Significant differences emerged for time to onset, defined as 0% response to pinpricking in four of five hypothenar supply areas (P < 0.0001), and for time from onset to 80% or 20% in one of five areas (P < 0.001; P < 0.001). Carryover effects due to the randomized sequencing were unlikely (estimate, -0.6286; sequence effect, 0.8772; P = 0.474). Self-assessment greater than 3.5 days did reveal, for liposomal bupivacaine only, intermittent but unpredictable episodes of residual sensory blockade. CONCLUSIONS The results show that liposomal bupivacaine is not a suitable "sole" drug for intraoperative regional anesthesia. Findings of its limited long-term efficacy add to existing evidence that a moderate effect, at best, should be expected on postoperative pain therapy. EDITOR’S PERSPECTIVE
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Affiliation(s)
- Markus Zadrazil
- Department of Anesthesia, Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - Peter Marhofer
- Department of Anesthesia, Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - Philipp Opfermann
- Department of Anesthesia, Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - Werner Schmid
- Department of Anesthesia, Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - Daniela Marhofer
- Department of Anesthesia, Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - Mira Zeilberger
- Department of Anesthesia, Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - Lena Pracher
- Department of Clinical Pharmacology, Medical University of Vienna, Vienna, Austria
| | - Markus Zeitlinger
- Department of Clinical Pharmacology, Medical University of Vienna, Vienna, Austria
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Lee JK, Greenberg S, Wixson R, Heshmat C, Locke A, Daniel T, Koh J. Liposomal bupivacaine interscalene blocks demonstrate a greater proportion of total shoulder arthroplasty patients with clinically tolerable pain: a retrospective quality improvement study of 491 patients. J ISAKOS 2024; 9:9-15. [PMID: 37866512 DOI: 10.1016/j.jisako.2023.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 09/27/2023] [Accepted: 10/16/2023] [Indexed: 10/24/2023]
Abstract
OBJECTIVE To evaluate the effects of liposomal bupivacaine use for interscalene blocks on postoperative analgesia in total shoulder arthroplasty patients. METHODS De-identified total or reverse total shoulder arthroplasty patients between 2018 and 2021 were analyzed. Patients were grouped into single shot interscalene block with liposomal bupivacaine (LB) with plain bupivacaine, other block (OB) with other local anesthetics (mepivacaine, ropivacaine, or plain bupivacaine), or no block (NB). The primary outcome was the proportion of patients with clinically tolerable pain scores (mean VAS ≤4) from 0 to 24 h in each group. Secondary outcomes included averaged visual analog pain scores (VAS) and opioid consumption measured in morphine milligram equivalents (MMEs) from 0 to 24 h. We also analyzed the proportion of patients with clinically tolerable pain, mean VAS, and opioid consumption from 0 to 72 h in those patients with at least a 3-day hospital length of stay. RESULTS A total of 491 de-identified total shoulder arthroplasty patients, 285 liposomal bupivacaine group (LB), 178 other block group (OB), and 28 no block group (NB), were analyzed. The primary outcome showed a statistically significant different proportion of patients with clinically tolerable pain from 0 to 24 h in the LB group (69 %) vs. OB group (39 %) vs. NB group (11 %) (<0.001). Secondary outcomes included statistically significant differences in VAS (LB median = 3.35, OB median = 4.38, NB median = 5.25 (p < 0.001, <0.001)) and total MME opioid consumption (LB median = 40, OB median = 60, NB median = 88 (p < 0.001, 0.001)) between groups from 0 to 24 h. For patients who had hospital stays of at least 3 days, a significant association was found with having achieved clinically tolerable pain 0-72 h and the LB group (51 %) vs. OB group (21 %) vs. NB group (11 %) (P = 0.006). However, there was no statistical difference in mean VAS or opioid consumption between these groups. CONCLUSION A greater proportion of total shoulder arthroplasty patients that received liposomal bupivacaine in interscalene block have clinically tolerable pain scores from 0 to 24 h, lower VAS, and lower MME consumption in patients following total shoulder arthroplasty. LEVEL OF EVIDENCE Level III - Clinical Study.
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Affiliation(s)
- Johnny K Lee
- Department of Anesthesiology, Critical Care, and Pain Medicine, NorthShore University HealthSystem, A Teaching Affiliate of the University of Chicago Pritzker School of Medicine, 2650 Ridge Ave., Evanston, IL 60201, USA
| | - Steven Greenberg
- Department of Anesthesiology, Critical Care, and Pain Medicine, NorthShore University HealthSystem, A Teaching Affiliate of the University of Chicago Pritzker School of Medicine, 2650 Ridge Ave., Evanston, IL 60201, USA
| | - Richard Wixson
- Department of Orthopaedic Surgery, NorthShore University HealthSystem, A Teaching Affiliate of the University of Chicago Pritzker School of Medicine, 2650 Ridge Ave., Evanston, IL 60201, USA
| | - Claire Heshmat
- Department of Statistics and Methodology, NorthShore University HealthSystem, A Teaching Affiliate of the University of Chicago Pritzker School of Medicine, 2650 Ridge Ave., Evanston, IL 60201, USA
| | - Andrew Locke
- Department of Anesthesiology, Critical Care, and Pain Medicine, NorthShore University HealthSystem, A Teaching Affiliate of the University of Chicago Pritzker School of Medicine, 2650 Ridge Ave., Evanston, IL 60201, USA
| | - Travette Daniel
- Department of Orthopaedic Surgery, NorthShore University HealthSystem, A Teaching Affiliate of the University of Chicago Pritzker School of Medicine, 2650 Ridge Ave., Evanston, IL 60201, USA
| | - Jason Koh
- Department of Orthopaedic Surgery, NorthShore University HealthSystem, A Teaching Affiliate of the University of Chicago Pritzker School of Medicine, 2650 Ridge Ave., Evanston, IL 60201, USA.
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Li S, Chen W, Feng L, Guo X. Optimal analgesic regimen for total shoulder arthroplasty: a randomized controlled trial and network meta-analysis. J Orthop Surg Res 2024; 19:57. [PMID: 38216998 PMCID: PMC10785537 DOI: 10.1186/s13018-023-04451-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 12/06/2023] [Indexed: 01/14/2024] Open
Abstract
OBJECTIVE Clinical approaches to analgesia following total shoulder arthroplasty include liposomal bupivacaine, local infiltration analgesia, single-shot interscalene block, and continuous interscalene block. However, the best method remains contentious. This study conducts a network meta-analysis comparing these four methods, aiming to identify the most effective analgesic approach. METHODS Randomized controlled trials on analgesic regimens for total shoulder arthroplasty were identified through searches of PUBMED, Cochrane Central Register of Controlled Trials, EMBASE, Web of Science, and Scopus databases, covering their inception through November 2023. Network meta-analysis was performed using STATA 15.1, and the Cochrane Handbook version 5.1.0 risk of bias tool was employed for quality assessment of the literature. RESULTS Twelve randomized controlled trials were included, comprising 1537 patients undergoing total shoulder arthroplasty. The interventions compared were ssISB, cISB, LIA, and LB. Regarding the quality of the literature, four studies were deemed low risk, one high risk, and seven moderate risk. The network meta-analysis revealed that in terms of VAS scores in the PACU, the ssISB group was the most effective, followed by cISB and LB, with LIA being the least effective. This pattern continued in VAS scores on the first and second postoperative days. Regarding morphine consumption, the cISB group showed the most significant reduction in the PACU and on the first postoperative day, while the LIA group performed best in total postoperative morphine consumption. The shortest average hospital stay was noted in the cISB group. CONCLUSION The ssISB method excels in controlling early postoperative pain, particularly during the PACU stage and early postoperative period. Additionally, the cISB method is notable for reducing postoperative morphine consumption and shortening average hospital stays. While the LIA method ranks first in reducing total morphine consumption, it is weaker in pain control. The LB method is underwhelming across most assessment parameters. These findings underscore the importance of selecting appropriate analgesic strategies for different postoperative recovery phases and provide valuable insights for clinicians to optimize postoperative pain management. Furthermore, they suggest a need for future research to explore the specific application and effectiveness of these methods in varying clinical contexts.
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Affiliation(s)
- Shiye Li
- Pain Department of Hezhou People's Hospital, Hezhou, China
| | - Wenjie Chen
- Pain Department of Hezhou People's Hospital, Hezhou, China.
| | - Liang'en Feng
- Spine and Orthopaedic Department of Hezhou People's Hospital, Hezhou, China
| | - Xu Guo
- Pain Department of Hezhou People's Hospital, Hezhou, China
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Aldanyowi SN. Novel Techniques for Musculoskeletal Pain Management after Orthopedic Surgical Procedures: A Systematic Review. Life (Basel) 2023; 13:2351. [PMID: 38137952 PMCID: PMC10744474 DOI: 10.3390/life13122351] [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: 11/09/2023] [Revised: 12/05/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023] Open
Abstract
Effective postoperative pain management is critical for recovery after orthopedic surgery, but often remains inadequate despite multimodal analgesia. This systematic review synthesizes evidence on innovative modalities for enhancing pain control following major orthopedic procedures. Fifteen randomized controlled trials and comparative studies evaluating peripheral nerve blocks, local anesthetic infiltration, cryotherapy, transcutaneous electrical stimulation, adjunct medications, and other techniques are included. Thematic analysis reveals that peripheral nerve blocks and local anesthetic infiltration consistently demonstrate reduced pain scores, opioid consumption, and side effects versus conventional analgesia alone. Oral multimodal medications also show promise as part of opioid-sparing regimens. Adjunctive approaches like cryotherapy, music, and dexmedetomidine require further research to optimize protocols. Despite promising innovations, critical knowledge gaps persist regarding comparative effectiveness, optimal interventions and dosing, combination strategies, cost-effectiveness, and implementation. High-quality randomized controlled trials using standardized protocols are essential to guide the translation of enhanced multimodal regimens into clinical practice. This review provides a framework for pursuing research priorities and advancing evidence-based postoperative pain management across orthopedic surgeries.
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Affiliation(s)
- Saud N Aldanyowi
- Orthopedic Surgery, College of Medicine, King Faisal University, Al-Ahsa 31982, Saudi Arabia
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Vijittrakarnrung C, Freshman R, Anigwe C, Lansdown DA, Feeley BT, Ma CB. Periarticular injection in addition to interscalene nerve block can decrease opioid consumption and pain following total shoulder arthroplasty: a comparison cohort study. J Shoulder Elbow Surg 2023; 32:e597-e607. [PMID: 37311486 DOI: 10.1016/j.jse.2023.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 04/25/2023] [Accepted: 05/06/2023] [Indexed: 06/15/2023]
Abstract
BACKGROUND Interscalene nerve block (INB) is an effective technique to provide postoperative analgesia for total shoulder arthroplasty (TSA). However, the analgesic effects of the block typically resolve between 8 and 24 hours postadministration, which results in rebound pain and subsequent increased opioid use. The objective of this study was to address this issue by determining how adding an intraoperative periarticular injection (PAI) in combination with INB affects acute postoperative opioid consumption and pain scores in patients undergoing TSA. We hypothesized that compared with INB alone, INB + PAI will significantly reduce opioid consumption and pain scores for the first 24 hours postsurgery. METHODS We reviewed 130 consecutive patients who underwent elective primary TSA at a single tertiary institution. The first 65 patients were treated with INB alone, followed by 65 patients treated with INB + PAI. The INB used was 15-20 mL of 0.5% ropivacaine. The PAI used was 50 mL of a combination of ropivacaine (123 mg), epinephrine (0.25 mg), clonidine (40 μg), and ketorolac (15 mg). The PAI was injected using a standardized protocol: 10 mL into the subcutaneous tissues prior to incision, 15 mL into the supraspinatus fossa, 15 mL at the base of the coracoid process, and 10 mL into the deltoid and pectoralis muscles-a protocol analogous with a previously described technique. For all patients, a standardized postoperative oral pain medication protocol was used. The primary outcome was acute postoperative opioid consumption represented by morphine equivalent units (MEUs), whereas the secondary outcome was visual analog scale (VAS) pain scores over the first 24 hours postsurgery, operative time, length of stay, and acute perioperative complications. RESULTS No significant differences in demographics existed between patients who received INB alone vs. INB + PAI. Patients who received INB + PAI had a significantly lower 24-hour postoperative opioid consumption compared to the INB alone group (38.6 ± 30.5 MEU vs. 60.5 ± 37.3 MEU, P < .001). Additionally, VAS pain scores for the first 24 hours postsurgery in the INB + PAI group were significantly lower compared to those for the INB alone group (2.9 ± 1.5 vs. 4.3 ± 1.6, P ≤ .001). No differences existed between groups regarding operative time, length of inpatient stay, and acute perioperative complications. CONCLUSION Patients undergoing TSA with INB + PAI demonstrated significantly decreased 24-hour postoperative total opioid consumption and 24-hour postoperative pain scores compared to the group treated with INB alone. No increase in acute perioperative complications related to PAI was observed. Thus, compared to an INB, the addition of an intraoperative periarticular cocktail injection appears to be a safe and effective method to reduce acute postoperative pain following TSA.
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Affiliation(s)
- Chaiyanun Vijittrakarnrung
- Department of Orthopedic Surgery, Sports Medicine & Shoulder Surgery, University of California, San Francisco, San Francisco, CA, USA; Department of Orthopedics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.
| | - Ryan Freshman
- Department of Orthopedic Surgery, Sports Medicine & Shoulder Surgery, University of California, San Francisco, San Francisco, CA, USA
| | - Christopher Anigwe
- Department of Orthopedic Surgery, Sports Medicine & Shoulder Surgery, University of California, San Francisco, San Francisco, CA, USA
| | - Drew A Lansdown
- Department of Orthopedic Surgery, Sports Medicine & Shoulder Surgery, University of California, San Francisco, San Francisco, CA, USA
| | - Brian T Feeley
- Department of Orthopedic Surgery, Sports Medicine & Shoulder Surgery, University of California, San Francisco, San Francisco, CA, USA
| | - C Benjamin Ma
- Department of Orthopedic Surgery, Sports Medicine & Shoulder Surgery, University of California, San Francisco, San Francisco, CA, USA
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Wang L, Chen J, Li Z, Guo F. Prolonged Anesthesia Effects of Locally Administered Ropivacaine via Electrospun Poly(caprolactone) Fibrous Membranes. MEMBRANES 2023; 13:861. [PMID: 37999348 PMCID: PMC10672809 DOI: 10.3390/membranes13110861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 10/14/2023] [Accepted: 10/24/2023] [Indexed: 11/25/2023]
Abstract
Prolonged analgesia is important to safeguard the patient's comfort and safety during and after surgery in clinical practice. To meet the demand for prolonged analgesia, medical professionals often resort to increasing drug frequency, which may lead to poor patient compliance and serious complications due to drug overdose. Therefore, it is of great interest to develop controlled-release drug delivery systems for local anesthetics, enabling slow and controlled drug release to prolong the analgesic effect and minimize systemic toxicity. In this study, we utilized an electrospinning technique to fabricate nonwoven poly(caprolactone) (PCL) fibrous membranes loaded with Ropivacaine and performed proof-of-principle experiments on both in vitro drug release tests and in vivo animal tests, to further prolong the analgesic effect of Ropivacaine and improve postoperative local pain management and chronic pain treatment. Material characterization and in vitro drug release studies confirmed the feasibility of the Ropivacaine-loaded PCL fibrous membranes for sustained release. The drug loading content and drug loading efficiency of Ropivacaine-loaded fibrous membrane are 8.7 ± 0.3 wt% and 96 ± 3 wt%, respectively. Evaluation in an animal model demonstrated prolonged anesthesia effects along with excellent biocompatibility and stability. At 72 h, the cumulative release accounted for approximately 50% of the drug loading content. This study offers novel approaches and strategies for clinical postoperative pain management and chronic pain treatment, while providing new insights and directions for the design of local anesthetic controlled-release delivery systems.
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Affiliation(s)
- Li Wang
- Department of Anaesthesiology, Central Hospital of Dalian University of Technology, No. 826 Xinan Road, Dalian 116033, China; (L.W.); (Z.L.)
| | - Jiaming Chen
- School of Energy and Power Engineering, Dalian University of Technology, No. 2 Linggong Road, Dalian 116024, China;
| | - Zicen Li
- Department of Anaesthesiology, Central Hospital of Dalian University of Technology, No. 826 Xinan Road, Dalian 116033, China; (L.W.); (Z.L.)
- Graduate School, Dalian Medical University, No. 9 West Section Lvshun South Road, Dalian 116044, China
| | - Fei Guo
- School of Energy and Power Engineering, Dalian University of Technology, No. 2 Linggong Road, Dalian 116024, China;
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Turk R, Hamid N. Postoperative Pain Control Following Shoulder Arthroplasty: Rethinking the Need for Opioids. Orthop Clin North Am 2023; 54:453-461. [PMID: 37718084 DOI: 10.1016/j.ocl.2023.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2023]
Abstract
The use of opioid pain medication regimens to control perioperative pain has led to significant patient and societal consequences. There are several alternative, opioid-sparing and opioid-minimizing pain regimens that have been shown to provide equal, if not superior, pain relief with fewer secondary consequences. This article provides an in-depth review of the current evidence regarding efficacy, safety, and feasibility of a perioperative opioid-sparing clinical pathway for patients undergoing shoulder arthroplasty.
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Affiliation(s)
- Robby Turk
- Atrium Health Musculoskeletal Institute, Charlotte, NC, USA; Atrium Health, Carolinas Medical Center, 1000 Blythe Boulevard, Charlotte, NC 28203, USA.
| | - Nady Hamid
- Atrium Health Musculoskeletal Institute, Charlotte, NC, USA; Atrium Health, Carolinas Medical Center, 1000 Blythe Boulevard, Charlotte, NC 28203, USA; OrthoCarolina, Charlotte, NC, USA
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Sabesan V, Lapica H, Fernandez C, Fomunung C. Evolution of Perioperative Pain Management in Shoulder Arthroplasty. Orthop Clin North Am 2023; 54:435-451. [PMID: 37718083 DOI: 10.1016/j.ocl.2023.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2023]
Abstract
Historically, opioids have been used as a primary conservative treatment for pain related to glenohumeral osteoarthritis (GHOA). However, this practice is concerning as it often leads to overuse, which has contributed to the current epidemic of addiction and overdoses in the United States. Studies have shown that preoperative opioid use is associated with higher complication rates and worse outcomes following surgery, particularly for shoulder arthroplasty. To address these concerns, perioperative pain management for shoulder arthroplasty has evolved over the years to the use of multimodal analgesia.
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Affiliation(s)
- Vani Sabesan
- Department of Orthopedics, JFK/University of Miami, Palm Beach, FL, USA.
| | - Hans Lapica
- Department of Orthopedics, JFK/University of Miami, Palm Beach, FL, USA
| | - Carlos Fernandez
- Department of Orthopedics, JFK/University of Miami, Palm Beach, FL, USA
| | - Clyde Fomunung
- Department of Orthopedics, JFK/University of Miami, Palm Beach, FL, USA
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Oliver-Fornies P, Sánchez-Viñas A, Gomez Gomez R, Ortega Lahuerta JP, Loscos-Lopez D, Aragon-Benedi C, Yamak Altinpulluk E, Fajardo Perez M, Aznar-Lou I. Cost Analysis of Low-Volume Versus Standard-Volume Ultrasound-Guided Interscalene Brachial Plexus Block in Arthroscopic Shoulder Surgery. Cureus 2023; 15:e38534. [PMID: 37273354 PMCID: PMC10239207 DOI: 10.7759/cureus.38534] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2023] [Indexed: 06/06/2023] Open
Abstract
Background Economic evaluation has become an essential decision-making tool for health systems worldwide. This study was aimed at estimating the difference in the use of healthcare resources, days on sick leave, and costs between patients undergoing a standard-volume versus a low-volume ultrasound-guided interscalene brachial plexus block. Methods This is a post-hoc cost analysis of a double-blind, randomized, and controlled clinical trial. Forty-eight patients undergoing ultrasound-guided interscalene block received either 10 ml or 20 ml of levobupivacaine 0.25%. Analyses involved the public healthcare payer perspective (including visits to general practitioners, nursing staff, physiotherapy facilities, hospital admissions, outpatient diagnostic tests, etc.) and the limited societal perspective, including productivity losses (days on sick leave). Measurements were made at one-month and one-year follow-ups post-intervention. Differences in costs were estimated using two-part models adjusted by the costs incurred in the previous year. Results Subjects in the 10 ml group made greater use of general practitioner visits (mean difference [95% CI]: 3.35 [0.219 to 6.49]; p=0.036) and diagnostic tests (2.43 [0.601 to 4.26]; p=0.009), but less use of physical therapy (-12.9 [-21.7 to -4.06]; p=0.004). Mean (SD) cost differences from the public healthcare payer's perspective were 1,461.34 $ (1,541.62) and 1,024.08$ (943.83) for the 10 ml and 20 ml groups, respectively (p=0.293). From the limited societal perspective, the differences were as follows: 7,036.53$ (8,077.58) and 8,666.56$ (9,841.10), respectively (p=0.937). While there were no differences in the above parameters at the one-month follow-up. Conclusion The volume reduction proposed following interscalene block resulted in meaningful, albeit not statistically significant, clinical benefits and lower costs from a limited societal perspective for shoulder surgery. Thus, healthcare use and days on sick leave are variables to be taken into consideration when calculating the economic impact of surgical procedures.
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Affiliation(s)
- Pablo Oliver-Fornies
- Department of Anesthesiology, Critical Care and Pain Medicine, Hospital Universitario de Mostoles, Madrid, ESP
| | - Alba Sánchez-Viñas
- Health Technology Assessment in Primary Care and Mental Health (PRISMA) Research Group, Institut de Recerca Sant Joan de Deu, Barcelona, ESP
| | - Roberto Gomez Gomez
- Department of Anesthesiology, Critical Care and Pain Medicine, Miguel Servet University Hospital, Zaragoza, ESP
| | - Juan Pablo Ortega Lahuerta
- Department of Anesthesiology, Critical Care and Pain Medicine, Miguel Servet University Hospital, Zaragoza, ESP
| | - Diego Loscos-Lopez
- Department of Anesthesiology, Critical Care and Pain Medicine, Lozano Blesa University Clinical Hospital, Zaragoza, ESP
| | - Cristian Aragon-Benedi
- Department of Anesthesiology, Critical Care and Pain Medicine, Miguel Servet University Hospital, Zaragoza, ESP
| | - Ece Yamak Altinpulluk
- Medicine, UltraDissection, Madrid, ESP
- Pain Medicine, Morphological Madrid Research Center (MoMaRC), Madrid, ESP
- Anesthesiology Research Office, Ataturk University Medical School, Erzurum, TUR
- Outcomes Research Consortium, Cleveland Clinic Foundation, Cleveland, USA
| | | | - Ignacio Aznar-Lou
- Health Technology Assessment in Primary Care and Mental Health (PRISMA) Research Group, Institut de Recerca Sant Joan de Deu, Barcelona, ESP
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Wall KC, Elphingstone J, Paul KD, Arguello A, Pandey A, Qureshi H, McGwin G, MacBeth L, Feinstein J, Momaya A, Ponce B, Brabston E. Nerve block with liposomal bupivacaine yields fewer complications and similar pain relief when compared to an interscalene catheter for arthroscopic shoulder surgery: a randomized controlled trial. J Shoulder Elbow Surg 2022; 31:2438-2448. [PMID: 36115616 DOI: 10.1016/j.jse.2022.07.030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 07/13/2022] [Accepted: 07/29/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND Following orthopedic surgery, patients frequently experience pain and discomfort. Multiple methods of regional anesthesia are available; however, the optimal technique to adequately manage pain while minimizing complications remains under investigation. This study aims to compare the complication rates and pain relief of single-injection, liposomal bupivacaine brachial plexus nerve block to a conventional, indwelling ropivacaine interscalene catheter (ISC) in patients undergoing arthroscopic shoulder surgery. We hypothesize that liposomal bupivacaine will have fewer patient complications with similar pain relief than an indwelling catheter. METHODS Patients undergoing arthroscopic shoulder surgery were prospectively assessed after randomization into either ropivacaine ISC or single-injection liposomal bupivacaine brachial plexus nerve block (LB) arms. All patients were discharged with 5 analgesics (acetaminophen, methocarbamol, gabapentin, acetylsalicylic acid, and oxycodone) for as-needed pain relief. Preoperatively, patient demographics and baseline Visual Analog Scale, Single Assessment Numeric Evaluation, American Shoulder and Elbow Surgeons, and Penn Shoulder Scores were obtained. For the first four days postoperatively, complication rates (nausea, dyspnea, anesthetic site discomfort and/or irritation and/or leakage, and self-reported concerns and complications), pain, medication usage, and sleep data were assessed by phone survey every 12 hours. The primary outcome was overall complication rate. At 12 weeks postoperatively, Visual Analog Scale, Single Assessment Numeric Evaluation, American Shoulder and Elbow Surgeons, and Penn scores were reassessed. Outcome scores were compared with Mann-Whitney U tests, and demographics were compared with chi-squared tests. Significance was set at P < .05. RESULTS A total of 63 individuals were allocated into ISC (N = 35) and in the LB arms (N = 28) for analysis. Demographics and preoperative patient-reported outcomes were not different between the arms. Patients in the LB arm experienced fewer (13.1%) overall complications than those in the ISC arm (29.8%) (P < .001), with patients in the ISC arm specifically reporting more anesthetic site discomfort (36.4% vs. 7.1%, P = .007), leakage (30.3% vs. 7.1%, P = .023), and 'other,' free-response complications (ISC: 21.2%; LB: 3.6%; P = .042). No differences were noted in pain, sleep, opioid use, or satisfaction between arms during the perioperative period. More nonopioid medications were consumed on average in the ISC (1.8 ± 1.4) than in the LB arm (1.4 ± 1.3) (P = .001), with greater reported use of acetylsalicylic acid (40.9% vs. 23.4% P < .001) and acetaminophen (69.5% vs. 59.6% P = .013). Patient-reported outcome scores did not differ between groups preoperatively or at 12 weeks. DISCUSSION Patients receiving liposomal bupivacaine experienced fewer complications than traditional ISCs after arthroscopic shoulder surgery. Analgesia, sleep, satisfaction, and functional scores were similar between the 2 groups.
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Affiliation(s)
- Kevin C Wall
- University of Alabama at Birmingham Department of Orthopaedic Surgery, Birmingham, AL, USA
| | - Joseph Elphingstone
- University of Alabama at Birmingham Department of Orthopaedic Surgery, Birmingham, AL, USA
| | - Kyle D Paul
- University of Alabama at Birmingham Department of Orthopaedic Surgery, Birmingham, AL, USA
| | | | - Akash Pandey
- University of Alabama at Birmingham, Birmingham, AL, USA
| | - Hamza Qureshi
- University of Alabama at Birmingham, Birmingham, AL, USA
| | - Gerald McGwin
- University of Alabama at Birmingham Department of Epidemiology, Birmingham, AL, USA
| | - Lisa MacBeth
- University of Alabama at Birmingham Department of Anesthesiology, Birmingham, AL, USA
| | - Joel Feinstein
- University of Alabama at Birmingham Department of Anesthesiology, Birmingham, AL, USA
| | - Amit Momaya
- University of Alabama at Birmingham Department of Orthopaedic Surgery, Birmingham, AL, USA
| | - Brent Ponce
- Hughston Clinic Foundation, Columbus, GA, USA
| | - Eugene Brabston
- University of Alabama at Birmingham Department of Orthopaedic Surgery, Birmingham, AL, USA.
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11
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Albaum JM, Abdallah FW, Ahmed MM, Siddiqui U, Brull R. What Is the Risk of Postoperative Neurologic Symptoms After Regional Anesthesia in Upper Extremity Surgery? A Systematic Review and Meta-analysis of Randomized Trials. Clin Orthop Relat Res 2022; 480:2374-2389. [PMID: 36083846 PMCID: PMC10538904 DOI: 10.1097/corr.0000000000002367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 07/29/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND The risk of neurologic symptoms after regional anesthesia in orthopaedic surgery is estimated to approach 3%, with long-term deficits affecting 2 to 4 per 10,000 patients. However, current estimates are derived from large retrospective or observational studies that are subject to important systemic biases. Therefore, to harness the highest quality data and overcome the challenge of small numbers of participants in individual randomized trials, we undertook this systematic review and meta-analysis of contemporary randomized trials. QUESTIONS/PURPOSES In this systematic review and meta-analysis of randomized trials we asked: (1) What is the aggregate pessimistic and optimistic risk of postoperative neurologic symptoms after regional anesthesia in upper extremity surgery? (2) What block locations have the highest and lowest risk of postoperative neurologic symptoms? (3) What is the timing of occurrence of postoperative neurologic symptoms (in days) after surgery? METHODS We searched Ovid MEDLINE, Embase, Cochrane Central Register of Controlled Trials and Cochrane Database of Systematic Reviews, Web of Science, Scopus, and PubMed for randomized controlled trials (RCTs) published between 2008 and 2019 that prospectively evaluated postoperative neurologic symptoms after peripheral nerve blocks in operative procedures. Based on the Grading of Recommendations, Assessment, Development, and Evaluation guidance for using the Risk of Bias in Non-Randomized Studies of Interventions tool, most trials registered a global rating of a low-to-intermediate risk of bias. A total of 12,532 participants in 143 trials were analyzed. Data were pooled and interpreted using two approaches to calculate the aggregate risk of postoperative neurologic symptoms: first according to the occurrence of each neurologic symptom, such that all reported symptoms were considered mutually exclusive (pessimistic estimate), and second according to the occurrence of any neurologic symptom for each participant, such that all reported symptoms were considered mutually inclusive (optimistic estimate). RESULTS At any time postoperatively, the aggregate pessimistic and optimistic risks of postoperative neurologic symptoms were 7% (915 of 12,532 [95% CI 7% to 8%]) and 6% (775 of 12,532 [95% CI 6% to 7%]), respectively. Interscalene block was associated with the highest risk (13% [661 of 5101] [95% CI 12% to 14%]) and axillary block the lowest (3% [88 of 3026] [95% CI 2% to 4%]). Of all symptom occurrences, 73% (724 of 998) were reported between 0 and 7 days, 24% (243 of 998) between 7 and 90 days, and 3% (30 of 998) between 90 and 180 days. Among the 31 occurrences reported at 90 days or beyond, all involved sensory deficits and four involved motor deficits, three of which ultimately resolved. CONCLUSION When assessed prospectively in randomized trials, the aggregate risk of postoperative neurologic symptoms associated with peripheral nerve block in upper extremity surgery was approximately 7%, which is greater than previous estimates described in large retrospective and observational trials. Most occurrences were reported within the first week and were associated with an interscalene block. Few occurrences were reported after 90 days, and they primarily involved sensory deficits. Although these findings cannot inform causation, they can help inform risk discussions and clinical decisions, as well as bolster our understanding of the evolution of postoperative neurologic symptoms after regional anesthesia in upper extremity surgery. Future prospective trials examining the risks of neurologic symptoms should aim to standardize descriptions of symptoms, timing of evaluation, classification of severity, and diagnostic methods. LEVEL OF EVIDENCE Level I, therapeutic study.
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Affiliation(s)
- Jordan M. Albaum
- Department of Anesthesia, McMaster University, Hamilton, ON, Canada
| | - Faraj W. Abdallah
- Department of Anesthesiology and Pain Management, University of Toronto, Toronto, ON, Canada
- Women’s College Hospital Research Institute, Women’s College Hospital, Toronto, ON, Canada
| | - M. Muneeb Ahmed
- Department of Medicine, McMaster University, Hamilton, ON, Canada
| | - Urooj Siddiqui
- Department of Anesthesiology and Pain Management, University of Toronto, Toronto, ON, Canada
- Department of Anesthesia, Mount Sinai Hospital, Toronto, ON, Canada
| | - Richard Brull
- Women’s College Hospital Research Institute, Women’s College Hospital, Toronto, ON, Canada
- Department of Anesthesia, Women’s College Hospital and Toronto Western Hospital, Toronto, ON, Canada
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12
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Cunningham DJ, LaRose MA, Zhang GX, Paniagua AR, Klifto CS, Gage MJ. Beware the rebound effect: regional anesthesia increases opioid utilization after humerus fracture surgery. Shoulder Elbow 2022; 14:648-656. [PMID: 36479008 PMCID: PMC9720875 DOI: 10.1177/17585732211048117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 09/01/2021] [Accepted: 09/04/2021] [Indexed: 11/15/2022]
Abstract
Introduction Regional anesthesia (RA) is used reduce pain in proximal humerus and humeral shaft fracture surgery. The study hypothesis was that RA would decrease opioid demand in patients undergoing fracture surgery. Materials and methods Opioid demand was recorded in all patients ages 18 and older undergoing proximal humerus or humeral shaft fracture surgery at a single, Level I trauma center from 7/2013 - 7/2018 (n = 380 patients). Inpatient opioid consumption from 0-24, 24-48, and 48-72 h and outpatient opioid demand from 1-month pre-operative to 90-days post-operative were converted to oxycodone 5-mg equivalents (OE's). Unadjusted and adjusted models were constructed to evaluate the impact of RA and other factors on opioid utilization. Results Adjusted models demonstrated increases in inpatient opioid consumption in patients with RA (6.8 estimated OE's without RA vs 8.8 estimated OE's with RA from 0-24 h post-op; 10 vs 13.7 from 24-48 h post-op; and 8.7 vs 11.6 from 48-72 h post-op; all p < 0.05). Estimated cumulative outpatient opioid demand was significantly higher in patients with RA at all timepoints. Discussion In proximal humerus and humeral shaft fracture surgery, RA was associated with increased inpatient and outpatient opioid demand after adjusting for baseline patient and treatment characteristics.
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Affiliation(s)
| | - Micaela A. LaRose
- Duke University School of Medicine, Duke University Medical Center, Durham, USA
| | - Gloria X. Zhang
- Duke University School of Medicine, Duke University Medical Center, Durham, USA
| | - Ariana R. Paniagua
- Duke University School of Medicine, Duke University Medical Center, Durham, USA
| | | | - Mark J. Gage
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, USA
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13
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Ewing M, Huff H, Heil S, Borsheski RR, Smith MJ, Kim HM. Local Infiltration Analgesia Versus Interscalene Block for Pain Management Following Shoulder Arthroplasty: A Prospective Randomized Clinical Trial. J Bone Joint Surg Am 2022; 104:1730-1737. [PMID: 35778995 DOI: 10.2106/jbjs.22.00034] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND While providing effective analgesia following shoulder arthroplasty, an interscalene block has known complications. Local infiltration analgesia (LIA) using ropivacaine has been successfully employed in other joint arthroplasties, but its efficacy in shoulder arthroplasty has not been studied extensively. The purpose of this study was to compare pain and opioid consumption between LIA and an interscalene block following shoulder arthroplasty. METHODS Patients undergoing primary shoulder arthroplasty were prospectively randomized into 2 groups: the block group received an interscalene block using liposomal bupivacaine, and the injection group received an LIA injection intraoperatively. The LIA injection included ropivacaine, epinephrine, ketorolac, and normal saline solution. Postoperative visual analog scale pain scores, opioid consumption in morphine milligram equivalents, and complications were compared between the groups. The mean pain scores during the first 24 hours postoperatively were used to test noninferiority of LIA compared with an interscalene block. RESULTS The study included 74 patients (52 men and 22 women with a mean age of 69 years; 37 were in the injection group and 37 in the block group). There was no significant difference between the groups with respect to pain scores at any postoperative time points (p > 0.05), except for the 8-hour time point, when the injection group had a significantly higher pain score than the block group (p = 0.01). There was no significant difference in opioid consumption between the groups at any time points postoperatively (p > 0.05). The amount of intraoperative opioid consumption was significantly higher in the injection group (p < 0.001). In noninferiority testing for the mean pain scores during the first 24 hours, the injection group was found to be noninferior to the block group. One patient in the block group developed transient phrenic nerve palsy. One patient in the injection group developed dislocation after reverse arthroplasty related to noncompliance. The mean procedure hospital charge was $1,718 for an interscalene block and $157 for LIA. CONCLUSIONS LIA and an interscalene block provided similar analgesia during the first 24 hours after primary shoulder arthroplasty. LIA was associated with worse pain at 8 hours postoperatively and more intraoperative opioid consumption but was also substantially less costly. LEVEL OF EVIDENCE Therapeutic Level I . See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Michael Ewing
- Department of Orthopaedic Surgery, Missouri Orthopaedic Institute, University of Missouri, Columbia, Missouri
| | - Haley Huff
- Department of Orthopaedic Surgery, Missouri Orthopaedic Institute, University of Missouri, Columbia, Missouri
| | - Sally Heil
- Department of Orthopaedic Surgery, Missouri Orthopaedic Institute, University of Missouri, Columbia, Missouri
| | - Robert R Borsheski
- Department of Anesthesiology, University of Missouri, Columbia, Missouri
| | - Matthew J Smith
- Department of Orthopaedic Surgery, Missouri Orthopaedic Institute, University of Missouri, Columbia, Missouri
| | - H Mike Kim
- Department of Orthopaedic Surgery, Missouri Orthopaedic Institute, University of Missouri, Columbia, Missouri
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14
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Perioperative Management in Shoulder Arthroplasty: A Review of Current Practice. Orthop Clin North Am 2022; 53:483-490. [PMID: 36208890 DOI: 10.1016/j.ocl.2022.05.003] [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: 02/02/2023]
Abstract
Perioperative management for patients undergoing shoulder arthroplasty has evolved significantly over the years to reduce overt complications and improve patient outcomes. The groundwork for perioperative care encompasses initial patient selection and education strategies for achieving successful outcome. Multimodal pain management strategies have advanced patient care with the increased use of new regional/local anesthetics. In addition, complications resulting from blood loss and transfusions have been curtailed with the use of synthetic antifibrinolytic agents. It remains critical for shoulder arthroplasty surgeons to optimize patients during the perioperative period through various modalities to maximize functional progression, outcomes, and patient's satisfaction following shoulder arthroplasty.
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15
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Li Y, Shen Z, Wang H, Feng T, Xia Y. Efficacy of liposomal bupivacaine for pain control in shoulder surgery: a systematic review and meta-analysis. J Shoulder Elbow Surg 2022; 31:1957-1968. [PMID: 35430368 DOI: 10.1016/j.jse.2022.02.037] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 02/13/2022] [Accepted: 02/24/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND Total shoulder arthroplasty and rotator cuff repair surgery result in considerable postoperative pain. Optimal postoperative pain management based on a multidisciplinary approach is necessary to promote early postoperative rehabilitation. The purpose of this study was to compare liposomal bupivacaine (LB) with traditional, non-LB agents after total arthroplasty or rotator cuff repair surgery. METHODS Two independent authors searched the PubMed Central, Google Scholar, and Cochrane Library websites for suitable articles. We included randomized controlled trials comparing outcomes after the administration of LB and non-LB agents for rotator cuff repair or total shoulder arthroplasty. The outcome measures for our meta-analysis were visual analog scale (VAS) pain scores at 24 and 48 hours after surgery, opioid consumption 24 and 48 hours after surgery, hospital stay duration, and complications within 48 hours after surgery. We used the GRADE (Grading of Recommendations Assessment, Development, and Evaluation) tool to assess the degree of evidence for the outcomes, and we used the Cochrane risk-of-bias assessment tool to assess the risk of bias. RESULTS The current meta-analysis comprised 11 randomized controlled studies with 846 subjects. Seven studies used local infiltration to administer LB, and 3 used a block. Our pooled analysis results showed no significant difference in VAS pain scores at 24 hours after surgery (standardized mean difference [SMD], -0.27; 95% confidence interval [CI], -0.55 to 0.01; prediction interval, -1.25 to 0.70), VAS pain scores at 48 hours after surgery (SMD, -0.18; 95% CI, -0.46 to 0.09; prediction interval, -1.10 to 0.73), opioid consumption at 24 hours after surgery (SMD, 0.04; 95% CI, -0.27 to 0.34; prediction interval, -1.01 to 1.09), and opioid consumption at 48 hours after surgery (SMD, 0.10; 95% CI, -0.44 to 0.64; prediction interval, -1.76 to 1.96) between the LB and non-LB groups. The LB and non-LB groups had similar hospital stay durations (SMD, -0.38; 95% CI, -1.51 to 0.74; prediction interval, -14.7 to 13.9) and adverse events (risk ratio, 0.89; 95% CI, 0.42 to 1.36) following the shoulder procedures. The level of evidence was low according to the GRADE (Grading of Recommendations Assessment, Development, and Evaluation) analysis. CONCLUSION Our meta-analysis provides evidence indicating that LB is similar to non-LB agents in terms of overall pain relief and opioid requirements. The duration of hospital stay and complication rates were also similar in the 2 groups. Future well-designed and adequately powered randomized controlled studies are needed to confirm our results and to be able to recommend LB for various types of shoulder operations.
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Affiliation(s)
- Yujia Li
- Department of Anesthesia Surgery, Zhejiang Hospital, Hangzhou, China
| | - Zhien Shen
- Department of Anesthesia Surgery, Xiaoshan Hospital of Traditional Chinese Medicine, Hangzhou, China
| | - Hongmei Wang
- Department of Anesthesia Surgery, Zhejiang Hospital, Hangzhou, China
| | - Tonghui Feng
- Department of Anesthesia Surgery, Zhejiang Hospital, Hangzhou, China
| | - Yanfei Xia
- Department of Anesthesia Surgery, Zhejiang Hospital, Hangzhou, China.
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16
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Puzzitiello RN, Moverman MA, Pagani NR, Menendez ME, Salzler MJ. Current Status Regarding the Safety of Inpatient Versus Outpatient Total Shoulder Arthroplasty: A Systematic Review. HSS J 2022; 18:428-438. [PMID: 35846253 PMCID: PMC9247601 DOI: 10.1177/15563316211019398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 02/27/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Surgeons have begun to transition total shoulder arthroplasty (TSA) to the outpatient setting in order to contain costs and reallocate resources. PURPOSE The purpose of this systematic review was to evaluate the safety and cost of outpatient TSA by assessing associated complication rates, clinical outcomes, and total treatment charges. METHODS The MEDLINE, Embase, and Cochrane Library online databases were queried in March 2020 for studies on outpatient shoulder arthroplasty. Inclusion criteria were (1) a study population undergoing TSA, (2) discharge on the day of surgery, and (3) inclusion of at least 1 reported outcome. RESULTS Of 20 studies identified that met inclusion criteria, 14 were comparative studies involving an inpatient control group, 2 of which were matched by age and comorbidities. The remaining studies used control groups consisting of inpatient TSAs who were older or more medically infirm according to American Society of Anesthesiologists (ASA) or Charlson Comorbidity Index (CCI) scores. The combined average age of the outpatient and inpatient groups was 66.5 and 70.1 years, respectively. Patients who underwent outpatient TSA had similar rates of readmissions, emergency department visits, and perioperative complications in comparison to inpatients. Patients also reported comparably high levels of satisfaction with outpatient procedures. Four economic analyses demonstrated substantial cost savings with outpatient TSA in comparison to inpatient surgery. CONCLUSION In carefully selected patients, outpatient TSA appears to be equally safe but less resource intensive than inpatient arthroplasty. Nonetheless, there remains a need for larger prospective studies to decisively characterize the relative safety of outpatient TSA among patients with similar baseline health.
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Affiliation(s)
- Richard N. Puzzitiello
- Department of Orthopaedic Surgery,
Tufts Medical Center, Tufts University School of Medicine, Boston, MA, USA,Richard N. Puzzitiello, MD, Department of
Orthopaedic Surgery, Tufts Medical Center, Tufts University School of Medicine,
Boston, MA 02111, USA.
| | - Michael A. Moverman
- Department of Orthopaedic Surgery,
Tufts Medical Center, Tufts University School of Medicine, Boston, MA, USA
| | - Nicholas R. Pagani
- Department of Orthopaedic Surgery,
Tufts Medical Center, Tufts University School of Medicine, Boston, MA, USA
| | - Mariano E. Menendez
- Department of Orthopaedic Surgery,
Tufts Medical Center, Tufts University School of Medicine, Boston, MA, USA
| | - Matthew J. Salzler
- Department of Orthopaedic Surgery,
Tufts Medical Center, Tufts University School of Medicine, Boston, MA, USA
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17
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Peripheral Nerve Injury After Upper-Extremity Surgery Performed Under Regional Anesthesia: A Systematic Review. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2022; 4:201-207. [PMID: 35880155 PMCID: PMC9308165 DOI: 10.1016/j.jhsg.2022.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 04/25/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose Peripheral nerve injury (PNI) is a known adverse event following upper-limb surgery performed under brachial plexus regional anesthesia (RA). When PNI is noted after surgery, patients and providers often have questions about which factors might have contributed to this complication. This systematic review evaluates the literature on hand and shoulder surgeries performed under ultrasound-guided, plexus RA to identify factors potentially associated with PNI, including the surgery location and block type. We hypothesized that shoulder surgery might be associated with an increased risk of PNI compared to hand surgery. Methods A systematic review of the relevant literature was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Only prospective studies on the use of ultrasound-guided, preoperative, brachial plexus RA for hand or shoulder surgery on adult patients were included. Study groups were categorized according to surgery location and block type and compared across a number of factors via univariate and multivariate analyses. Results A total of 3,037 abstracts were screened; 192 full-text articles were independently reviewed by 2 of the authors; and 53 studies were included in the systematic review analysis. Following hand surgery, PNI was reported at an average rate of 1.35% ± 3.21% across 836 subjects in 40 study groups; after shoulder surgery, the average rate was 0.50% ± 1.57% across 3,383 subjects in 15 study groups. There was no statistically significant correlation between the incidence of PNI and surgery location (P =.70) or any of the most common approaches for brachial plexus anesthesia in the multivariate analysis. Conclusions This systematic review of over 50 articles on upper-limb surgery performed under RA shows no association between the incidence of PNI and the location of surgery or type of brachial plexus block. Type of study/level of evidence Diagnostic II.
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18
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Moshiri E, Modir H, Azami M, Zad M, Hashiani A. Comparative efficacy of ketamine, lidocaine, acetaminophen, and dexmedetomidine combined with morphine patient-controlled analgesia in treating opium-addicted patients undergoing tibia fracture surgery: A randomized clinical trial. JOURNAL OF ACUTE DISEASE 2022. [DOI: 10.4103/2221-6189.357456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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19
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Hillesheim RA, Kumar P, Brolin TJ, Bernholt DL, Sethi PM, Kowalsky MS, Azar FM, Throckmorton TW. Periarticular liposomal bupivacaine mixture injection vs. single-shot interscalene block for postoperative pain in arthroscopic rotator cuff repair: a prospective randomized controlled trial. J Shoulder Elbow Surg 2021; 30:2691-2697. [PMID: 34537339 DOI: 10.1016/j.jse.2021.08.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 08/04/2021] [Accepted: 08/10/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND The pain control efficacy, postoperative opioid requirements, and costs among patients undergoing major shoulder surgery using different perioperative analgesia modalities have been topics of active debate. Several studies have compared periarticular injection (PAI) to interscalene block (ISB) in shoulder arthroplasty, but there is a paucity of data comparing them in arthroscopic rotator cuff repair. METHODS Patients aged 18-80 years with full-thickness rotator cuff tears and undergoing primary arthroscopic rotator cuff repair at 2 different shoulder centers were screened and subsequently randomized to receive either periarticular injection (PAI) of liposomal bupivacaine mixed with 0.25% bupivacaine (n = 41) or single-shot interscalene nerve block (ISB) (n = 36). Visual analog scale (VAS) pain scores, oral morphine equivalent (OME) use, Single Assessment Numerical Evaluation (SANE) scores, and costs were collected. Differences with P <.05 were considered statistically significant. RESULTS Day of surgery VAS score and OME usage were significantly reduced with ISB vs. PAI (0.69 vs. 4.65, P < .001, and 18.66 vs. 34.39, P < .001, respectively). There were no significant differences between groups regarding VAS score on postoperative days (PODs) 1-3; however, OME usage on PODs 1 (50.5 vs. 38.8, P = .03) and 2 (48.1 vs. 37.8, P = .04) was significantly more in the ISB group. At POD 3, VAS score (4.13 vs. 3.97, P = .60) and OME use (28.60 vs. 31.16, P = .51) were similar. At 6 and 12 weeks, there were also no significant differences between groups regarding VAS and OME use. There was no difference in SANE score at 12 weeks following surgery between groups and no difference between average 12-week cumulative OME use between groups. The average charge for the PAI was $455, and the average charge for ISB was $745. CONCLUSION Both ISB and PAI provide acceptable pain control following arthroscopic rotator cuff repair. Patients have less pain on the day of surgery with ISB, but rebound pain is significant after the block wears off, resulting in substantially increased opioid use in the first 2 PODs. However, cumulative opioid use between groups was similar. There were also no significant differences at the end of the 12-week episode of care in any of the other variables studied. The charge per patient for PAI is approximately $300 less than ISB. Thus, PAI may offer surgeons and patients an effective postoperative analgesic modality as an alternative to ISB.
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Affiliation(s)
- Richard A Hillesheim
- University of Tennessee-Campbell Clinic Department of Orthopedic Surgery & Biomedical Engineering, Memphis, TN, USA
| | - Padam Kumar
- University of Tennessee Health Science Center, College of Medicine, Memphis, TN, USA
| | - Tyler J Brolin
- University of Tennessee-Campbell Clinic Department of Orthopedic Surgery & Biomedical Engineering, Memphis, TN, USA
| | - David L Bernholt
- University of Tennessee-Campbell Clinic Department of Orthopedic Surgery & Biomedical Engineering, Memphis, TN, USA
| | - Paul M Sethi
- Orthopedic & Neurosurgical Specialists, ONS Foundation, Greenwich, CT, USA
| | - Marc S Kowalsky
- University of Tennessee Health Science Center, College of Medicine, Memphis, TN, USA
| | - Frederick M Azar
- University of Tennessee-Campbell Clinic Department of Orthopedic Surgery & Biomedical Engineering, Memphis, TN, USA
| | - Thomas W Throckmorton
- University of Tennessee-Campbell Clinic Department of Orthopedic Surgery & Biomedical Engineering, Memphis, TN, USA.
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20
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Boin MA, Mehta D, Dankert J, Umeh UO, Zuckerman JD, Virk MS. Anesthesia in Total Shoulder Arthroplasty: A Systematic Review and Meta-Analysis. JBJS Rev 2021; 9:01874474-202111000-00001. [PMID: 34757963 DOI: 10.2106/jbjs.rvw.21.00115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
» For shoulder arthroplasty, regional anesthesia is safer when compared with general anesthesia. There is insufficient evidence to demonstrate the superiority of regional anesthesia with respect to pulmonary complications and hospital length of stay. » Infiltration of the shoulder with local anesthetics offers no additional benefits compared with single-shot or continuous brachial plexus blocks for shoulder arthroplasty. » There is high-quality evidence (Level I) demonstrating lower pain scores and lower perioperative opioid requirements after a continuous peripheral nerve block compared with a single-shot nerve block. However, catheter dislodgment and logistical issues with catheter insertion are impediments to the widespread usage of a continuous nerve block with an indwelling catheter. » Liposomal bupivacaine is comparable with non-liposomal local anesthetic agents with respect to pain relief, the opioid-sparing effect, and adverse effects in the first 48 hours after total shoulder arthroplasty. » Perioperative dexamethasone administration improves postoperative pain control, decreases perioperative opioid requirements, and reduces postoperative nausea.
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21
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Xiao M, Cohen SA, Cheung EV, Freehill MT, Abrams GD. Pain management in shoulder arthroplasty: a systematic review and network meta-analysis of randomized controlled trials. J Shoulder Elbow Surg 2021; 30:2638-2647. [PMID: 34284094 DOI: 10.1016/j.jse.2021.06.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Revised: 05/29/2021] [Accepted: 06/07/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND Postoperative pain management after total shoulder arthroplasty (TSA) can be challenging. Given the variety of pain management options available, the purpose of this investigation was to systematically review the literature for randomized controlled trials reporting on pain control after shoulder arthroplasty. We sought to determine which modalities are most effective in managing postoperative pain and reducing postoperative opioid use. METHODS A systematic review was performed using PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) guidelines. PubMed, Scopus, and the Cochrane Central Register of Controlled Trials were searched for Level I-II randomized controlled trials that compared interventions for postoperative pain control after TSA. Pain control measures included nerve blocks and nerve block adjuncts, local injections, patient-controlled analgesia, oral medications, and other modalities. The 2 primary outcome measures were pain level measured on a 0-10 visual analog scale and opioid use. The risk of study bias and methodologic quality were analyzed using The Cochrane Collaboration's Risk of Bias 2 (RoB 2) tool. Network meta-analyses were performed for visual analog scale pain scores at postsurgical time points and opioid use using a frequentist approach and random-effects model, with heterogeneity quantified using the I2 statistic. Treatments were ranked using the P score, and statistical significance was set at P < .05. RESULTS The initial search yielded 2391 articles (695 duplicates, 1696 screened, 53 undergoing full-text review). Eighteen articles (1358 shoulders; 51% female patients; mean age range, 65-73.7 years; 4 studies with low risk of bias, 12 with some risk, and 2 with high risk) were included and analyzed. At 4 and 8 hours postoperatively, patients receiving local liposomal bupivacaine (LB) injection (P < .001 for 4 and 8 hours) or local ropivacaine injection (P < .001 for 4 hours and P = .019 for 8 hours) had significantly more pain compared with patients who received either a continuous interscalene block (cISB) or single-shot interscalene block (ssISB). No differences in opioid use (at P < .05) were detected between modalities. The P scores of treatments demonstrated that ssISBs were most favorable at time points < 24 hours, whereas pain at 24 and 48 hours after surgery was best managed with cISBs or a combination of an ssISB with a local LB injection. CONCLUSION Interscalene blocks are superior to local injections alone at managing pain after TSA. Single-shot interscalene blocks are optimal for reducing early postoperative pain (< 24 hours), whereas pain at 24-48 hours after surgery may be best managed with cISBs or a combination of an ssISB with a local LB injection.
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Affiliation(s)
- Michelle Xiao
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA.
| | - Samuel A Cohen
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Emilie V Cheung
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Michael T Freehill
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Geoffrey D Abrams
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
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22
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Klag EA, Okoroha KR, Kuhlmann NA, Sheena G, Chen C, Muh SJ. Does the use of periarticular anesthetic cocktail provide adequate pain control following shoulder arthroplasty? Shoulder Elbow 2021; 13:502-508. [PMID: 34659483 PMCID: PMC8512974 DOI: 10.1177/1758573220916916] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 03/10/2020] [Accepted: 03/12/2020] [Indexed: 11/15/2022]
Abstract
BACKGROUND Interscalene nerve block and liposomal bupivacaine have been found to provide adequate pain control following shoulder arthroplasty. We hypothesized that local infiltration of a periarticular cocktail would provide equivalent pain control compared to interscalene nerve block and liposomal bupivacaine. METHODS Eighty-seven patients undergoing primary shoulder arthroplasty were treated with local infiltration of a periarticular cocktail (200 mg of 0.5% ropivacaine, 1 mg epinephrine, and 30 mg ketorolac), local infiltration of liposomal bupivacaine, or preoperative interscalene nerve block. The outcomes of the study were postoperative visual analog scale scores, opioid consumption, length of stay, and complications. RESULTS A total of 30 patients receiving local infiltration of a periarticular cocktail, 26 receiving liposomal bupivacaine, and 31 receiving interscalene nerve block were included in the study. Patients who received local infiltration of a periarticular cocktail had a significantly lower mean visual analog scale when compared to interscalene nerve block and liposomal bupivacaine on postoperative day 0 (2.5 versus 4.0 versus 4.8, P = 0.001 and P < 0.001). Pain scores between postoperative day 0-3 were lower in patients who received local infiltration of a periarticular cocktail, but not significantly. Patients who received local infiltration of a periarticular cocktail required significantly less opioids than the interscalene nerve block group on postoperative day 0 (P < 0.001). DISCUSSION A decrease in early postoperative pain and opioid consumption was found with local infiltration of a periarticular cocktail when compared with interscalene nerve block and liposomal bupivacaine after shoulder arthroplasty.Level of evidence: Level II.
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Affiliation(s)
| | | | | | | | | | - Stephanie J Muh
- Stephanie J Muh, Department of Orthopaedics,
6777 W Maple Rd, West Bloomfield, MI 48322, 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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Godlewski M, Knudsen ML, Braman JP, Harrison AK. Perioperative Management in Reverse Total Shoulder Arthroplasty. Curr Rev Musculoskelet Med 2021; 14:282-290. [PMID: 34414560 PMCID: PMC8390714 DOI: 10.1007/s12178-021-09709-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/31/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE OF REVIEW A successful reverse total shoulder arthroplasty requires careful preoperative planning and perioperative management. Preoperative comorbidity risks, perioperative pain management, and postoperative rehabilitation are all critical components of this arthroplasty. The current review examines available literature to guide the perioperative care of the reverse total shoulder arthroplasty patient. RECENT FINDINGS One of the most important advances for shoulder arthroplasty in recent years has been heightened awareness of various modalities for perioperative pain management. A number of recent studies have focused on the options for regional blockade as a critical tool for postoperative pain relief and the use of either continuous interscalene blocks or single shot blocks are supported. Additional studies are necessary to define the best local anesthetic agent and delivery mechanism to provide appropriate pain relief with a low side effect profile. Management of the patient throughout the perioperative course is a critical component in achieving better patient outcomes delivering high quality patient care. An orthopedic surgery team focused on perioperative management is better positioned to decrease adverse events and improve patient outcomes after reverse total shoulder arthroplasty.
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Affiliation(s)
- Matthew Godlewski
- Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MIN USA
| | - Michael L Knudsen
- Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MIN USA
| | - Jonathan P Braman
- Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MIN USA
| | - Alicia K Harrison
- Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MIN USA
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Ali I, Gupta HO, Khazzam M, Thomas GL, Vattigunta S, Shi BY, Jenkins SG, Srikumaran U. Do local liposomal bupivacaine and interscalene nerve block provide similar pain control after shoulder arthroplasty? A dual-center randomized controlled trial. J Shoulder Elbow Surg 2021; 30:S145-S152. [PMID: 33894365 DOI: 10.1016/j.jse.2021.04.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 04/12/2021] [Accepted: 04/13/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND Interscalene nerve block (INB) has become a popular technique for shoulder anesthesia. However, INB is associated with complication rates as high as 20%. Local liposomal bupivacaine (LLB) is an alternative to INB that potentially offers extended pain control with fewer adverse effects. METHODS We conducted a dual-center randomized controlled trial of 108 participants who were treated with LLB (n = 54) or INB (n = 54) to control pain after shoulder arthroplasty. We assessed visual analog scale pain scores at 6-hour intervals from 6 to 96 hours postoperatively and at the first postoperative visit. We assessed opioid medication consumption intraoperatively and on days 1, 2, 3, and 4 postoperatively, as well as the duration of hospital and postanesthesia care unit (PACU) stays. RESULTS At 6 hours postoperatively, the mean visual analog scale pain score was lower in the INB group (2.9 ± 3.1) than in the LLB group (5.1 ± 2.9, P < .01). The INB group consumed less opioid medication during the first 24 hours postoperatively (18 ± 12 morphine milligram equivalents) than did the LLB group (36 ± 48 morphine milligram equivalents, P = .01). The PACU stay was shorter in the INB group (102 ± 53 minutes) compared with the LLB group (139 ± 77 minutes, P < .01). CONCLUSIONS Compared with LLB, INB provides better pain control immediately after shoulder arthroplasty as evidenced by shorter PACU stays, lower pain scores at 6 hours postoperatively, and less opioid medication consumption during the first 24 hours postoperatively. However, no differences in outcomes were observed between groups beyond 24 hours.
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Affiliation(s)
- Iman Ali
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Hari Om Gupta
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Michael Khazzam
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Geneva L Thomas
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Saisanjana Vattigunta
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Brendan Y Shi
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Sabrina G Jenkins
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Uma Srikumaran
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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Zangrilli J, Szukics P, Austin L, Horneff JG. Perioperative Pain Management in Ambulatory and Inpatient Shoulder Surgery. JBJS Rev 2021; 9:e20.00191. [PMID: 33999881 DOI: 10.2106/jbjs.rvw.20.00191] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
» Acetaminophen is an effective addition to a multimodal pain regimen; however, evidence to support intravenous versus oral administration requires further evaluation. » While nonsteroidal anti-inflammatory drugs are a valuable addition to a multimodal pain strategy, concerns regarding their effect on healing after certain procedures (i.e., rotator cuff repair) in select patients may preclude their use. » The use of perioperative gabapentinoids have varied results for pain control, and additional research is warranted to support their use after certain shoulder procedures. » Opioid-prescribing should be limited and reserved for severe postoperative pain. When prescribed, opioids should be taken at the lowest possible dose and for the shortest period. » Centrally acting analgesics such as tramadol have been shown to be as effective as opioids and have a lower risk of complications. » Nerve blocks are an excellent addition to multimodal pain management strategies. Longer-lasting formulations of perioperative single-shot injections and indwelling catheters may reduce rebound pain.
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Affiliation(s)
- Julian Zangrilli
- Department of Orthopaedic Surgery, Rowan School of Osteopathic Medicine, Stratford, New Jersey
| | - Patrick Szukics
- Department of Orthopaedic Surgery, Rowan School of Osteopathic Medicine, Stratford, New Jersey
| | - Luke Austin
- Rothman Institute of Orthopaedics at Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania
| | - John G Horneff
- Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
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Musso D, Klaastad Ø, Ytrebø LM. A combination of infraclavicular and suprascapular nerve blocks for total shoulder arthroplasty: A case series. Acta Anaesthesiol Scand 2021; 65:674-680. [PMID: 33506505 DOI: 10.1111/aas.13787] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 12/07/2020] [Accepted: 01/11/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Shoulder arthroplasty is associated with significant post-operative pain. Interscalene plexus block is the gold standard for pain management in patients undergoing this surgery, however, alternatives are currently being developed. We hypothesized that a combination of anterior suprascapular nerve block and lateral sagittal infraclavicular block would provide effective post-operative analgesia. Primary aims for this study were to document numeric rating scale (NRS) pain score and use of oral morphine equivalents (OMEq) during the first 24 hours after surgery. Secondary aim was to determine the incidence of hemidiaphragmatic paralysis. METHODS Twenty patients (ASA physical status I-III) scheduled for shoulder arthroplasty were studied. Four mL ropivacaine 0.5% was administered for the suprascapular nerve block and 15 mL ropivacaine 0.75% for the infraclavicular block. Surgery was performed under general anaesthesia. Paracetamol and prolonged-release oxycodone were prescribed as post-operative analgesics. Morphine and oxycodone were prescribed as rescue pain medication. Diaphragm status was assessed by ultrasound. RESULTS Median NRS (0-10) at 1, 3, 6, 8 and 24 hours post-operatively were 1, 0, 0, 0 and 3, respectively. NRS at rest during the first 24 post-operative hours was 4 (2.5-4.5 [0-5]), median (IQR [range]). Maximum NRS was 6.5 (5-8 [0-10]) median (IQR [range]). Total OMEq during the first 24 post-operative hours was 52.5 mg (30-60 [26.4-121.5]) median (IQR [range]). Hemidiaphragmatic paralysis was diagnosed in one patient (5%). CONCLUSIONS The combination of suprascapular and infraclavicular nerve block shows an encouraging post-operative analgesic profile and a low risk for hemidiaphragmatic paralysis after total shoulder arthroplasty.
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Affiliation(s)
- Dario Musso
- Department of Anaesthesiology University Hospital of North Norway and Acute and Critical Care Research groupUiT ‐ The Arctic University of Norway Tromsø Norway
| | - Øivind Klaastad
- Department of Anaesthesiology University Hospital of North Norway and Institute of Clinical MedicineUiT ‐ The Arctic University of Norway Tromsø Norway
| | - Lars M. Ytrebø
- Department of Anaesthesiology University Hospital of North Norway and Acute and Critical Care Research groupUiT ‐ The Arctic University of Norway Tromsø Norway
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Verdecchia NM, Rodosky MW, Kentor M, Orebaugh SL. Liposomal bupivacaine infiltration in the surgical site for analgesia after rotator cuff repair: a randomized, double-blinded, placebo-controlled trial. J Shoulder Elbow Surg 2021; 30:986-993. [PMID: 33290853 DOI: 10.1016/j.jse.2020.10.035] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 10/22/2020] [Accepted: 10/30/2020] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Arthroscopic rotator cuff repair is among the most painful of orthopedic surgeries. Liposomal bupivacaine is Food and Drug Administration approved for administration into surgical sites to provide postsurgical analgesia and has been used to address postoperative pain after many types of surgery, including total shoulder arthroplasty. However, its efficacy for pain control after rotator cuff repair is unclear. METHODS In this randomized, double-blind, placebo-controlled trial, we compared liposomal bupivacaine with an equivalent volume of saline injected into the subacromial space and arthroscopy portal sites in patients undergoing rotator cuff repair under the interscalene block with sedation. The primary outcome measure was numeric rating pain score at the time of block resolution, as reported during the follow-up phone call on postoperative day 1. Secondary outcomes included mean pain scores at rest as well as oral morphine equivalent requirements on postoperative days 1, 2, and 3. This study provides Level 1 evidence. RESULTS There were no statistically significant differences in the primary outcome of numeric rating pain scores on resolution of the interscalene nerve block, nor in those reported on postoperative day 1 or 2. There was a minor but statistically significant difference in mean resting pain scores on day 3, though opioid consumption and patient satisfaction score did not differ between groups. In those instructed to perform passive range-of-motion exercises, there was no difference in reported mean pain scores among the groups. DISCUSSION In this study of patients undergoing arthroscopic rotator cuff repair, we found no statistically significant difference in mean pain scores on interscalene block resolution, a result consistent with a number of studies investigating liposomal bupivacaine for total shoulder arthroplasty. A modest reduction in pain was evident only on day 3, and there was no impact on perioperative opioid requirements, opioid-related side effects, or pain with motion. Liposomal bupivacaine, when injected into the subacromial space and the tissues around the arthroscopy port sites, provided minimal improvement in pain control in this patient population.
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Affiliation(s)
- Nicole M Verdecchia
- Department of Anesthesiology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
| | - Mark W Rodosky
- Department of Orthopedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Michael Kentor
- Department of Anesthesiology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Steven L Orebaugh
- Department of Anesthesiology, University of Pittsburgh Medical Center, Pittsburgh, PA, 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: 1] [Impact Index Per Article: 0.3] [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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Wu Y, Chen Y, Ji C, Ye W. The efficacy and safety of interscalene blockade versus local infiltration analgesia in primary total shoulder arthroplasty?: A protocol for systematic review and meta-analysis of randomized controlled trials. Medicine (Baltimore) 2021; 100:e25201. [PMID: 33761704 PMCID: PMC9282073 DOI: 10.1097/md.0000000000025201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 02/25/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND None of review has been conducted to compare the efficacy of interscalene blockade (ISB) with that of local infiltration analgesia (LIA) in patients undergoing total shoulder arthroplasty (TSA). We thus conduct a high-quality meta-analysis of randomized controlled trials (RCTs) to investigate which analgesic provides better pain relief. METHODS A comprehensive search of the published literature in PUBMED, Scopus, EMBASE, and Cochrane Library databases will be performed. Only RCTs evaluating LIA versus ISB in TSA are included in this study. The primary outcome was pain score. Secondary outcome measures included opioid consumption, postoperative adverse event, and length of stay. The Cochrane risk of bias tool is used to evaluate the risk of bias of included RCTs by 2 independent reviewers. RESULTS The results of this research will be delivered in a peer-reviewed journal. CONCLUSIONS This study expects to provide credible and scientific evidence for the efficacy and safety of ISB and LIA for early postoperative pain control after TSA. SYSTEMATIC REVIEW REGISTRATION NUMBER 10.17605/OSF.IO/S3MBP. ETHICAL APPROVAL Since this study is on the basis of published or registered RCTs, ethical approval and informed consent of patients are not required.
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Affiliation(s)
| | | | - Cheng Ji
- Department of Orthopedics, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Zhejiang, 310006, China
| | - Wen Ye
- Department of Anesthesiology
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Perineural Liposomal Bupivacaine Is Not Superior to Nonliposomal Bupivacaine for Peripheral Nerve Block Analgesia. Anesthesiology 2021; 134:147-164. [PMID: 33372953 DOI: 10.1097/aln.0000000000003651] [Citation(s) in RCA: 83] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Liposomal bupivacaine is purported to extend analgesia of peripheral nerve blocks when administered perineurally. However, evidence of the clinical effectiveness of perineural liposomal bupivacaine is mixed. This meta-analysis seeks to evaluate the effectiveness of perineural liposomal bupivacaine in improving peripheral nerve block analgesia as compared with nonliposomal local anesthetics. METHODS The authors identified randomized trials evaluating the effectiveness of peripheral nerve block analgesic that compared liposomal bupivacaine with nonliposomal local anesthetics. The primary outcome was the difference in area under the receiver operating characteristics curve (AUC) of the pooled 24- to 72-h rest pain severity scores. Secondary outcomes included postoperative analgesic consumption, time to first analgesic request, incidence of opioid-related side effects, patient satisfaction, length of hospital stay, liposomal bupivacaine side effects, and functional recovery. AUC pain scores were interpreted in light of a minimal clinically important difference of 2.0 cm · h. RESULTS Nine trials (619 patients) were analyzed. When all trials were pooled, AUC pain scores ± SD at 24 to 72 h were 7.6 ± 4.9 cm · h and 6.6 ± 4.6 cm · h for nonliposomal and liposomal bupivacaine, respectively. As such, perineural liposomal bupivacaine provided a clinically unimportant benefit by improving the AUC (95% CI) of 24- to 72-h pain scores by 1.0 cm · h (0.5 to 1.6; P = 0.003) compared with nonliposomal bupivacaine. Excluding an industry-sponsored trial rendered the difference between the groups nonsignificant (0.7 cm · h [-0.1 to 1.5]; P = 0.100). Secondary outcome analysis did not uncover any additional benefits to liposomal bupivacaine in pain severity at individual timepoints up to 72 h, analgesic consumption, time to first analgesic request, opioid-related side effects, patient satisfaction, length of hospital stay, and functional recovery. No liposomal bupivacaine side effects were reported. CONCLUSIONS Perineural liposomal bupivacaine provided a statistically significant but clinically unimportant improvement in the AUC of postoperative pain scores compared with plain local anesthetic. Furthermore, this benefit was rendered nonsignificant after excluding an industry-sponsored trial, and liposomal bupivacaine was found to be not different from plain local anesthetics for postoperative pain and all other analgesic and functional outcomes. High-quality evidence does not support the use of perineural liposomal bupivacaine over nonliposomal bupivacaine for peripheral nerve blocks. EDITOR’S PERSPECTIVE
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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: 29] [Impact Index Per Article: 9.7] [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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Patel MA, Gadsden JC, Nedeljkovic SS, Bao X, Zeballos JL, Yu V, Ayad SS, Bendtsen TF. Brachial Plexus Block with Liposomal Bupivacaine for Shoulder Surgery Improves Analgesia and Reduces Opioid Consumption: Results from a Multicenter, Randomized, Double-Blind, Controlled Trial. PAIN MEDICINE 2021; 21:387-400. [PMID: 31150095 DOI: 10.1093/pm/pnz103] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVE The utility of single-injection and continuous peripheral nerve blocks is limited by short duration of analgesia and catheter-related complications, respectively. This double-blind, multicenter trial evaluated the efficacy, safety, and pharmacokinetics of single-injection, ultrasound-guided brachial plexus block (BPB) with liposomal bupivacaine (LB) added to a standardized pain management protocol for shoulder surgery. METHODS Adults undergoing total shoulder arthroplasty or rotator cuff repair were randomized to receive LB 133 mg, LB 266 mg (pharmacokinetic and safety analyses only), or placebo, added to a standardized analgesia protocol. The primary end point was area under the curve (AUC) of visual analog scale pain intensity scores through 48 hours postsurgery. Secondary end points were total opioid consumption, percentage of opioid-free patients, and time to first opioid rescue through 48 hours. Pharmacokinetic samples were collected through 120 hours and on days 7 and 10. Adverse events were documented. RESULTS One hundred fifty-five patients received treatment (LB 133 mg, N = 69; LB 266 mg, N = 15; placebo, N = 71). BPB with LB 133 mg was associated with significantly improved AUC of pain scores (least squares mean [SE] = 136.4 [12.09] vs 254.1 [11.77], P < 0.0001), opioid consumption (least squares mean [SE] = 12.0 [2.27] vs 54.3 [10.05] mg, P < 0.0001), median time to opioid rescue (4.2 vs 0.6 h, P < 0.0001), and percentage of opioid-free patients (treatment difference = 0.166, 95% confidence interval = 0.032-0.200, P = 0.008) through 48 hours vs placebo. Adverse event incidence was comparable between groups. CONCLUSIONS Single-injection BPB with LB 133 mg provided analgesia through 48 hours postsurgery with reduced opioid use compared with placebo after shoulder surgery.
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Affiliation(s)
- Manish A Patel
- Department of Orthopedic Surgery, Eastern Virginia Medical School, Franklin, Virginia
| | - Jeffrey C Gadsden
- Department of Anesthesiology, Duke University Medical Center, Durham, North Carolina
| | - Srdjan S Nedeljkovic
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Xiaodong Bao
- Department of Anesthesia, Critical Care and Pain Management, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Jose L Zeballos
- Department of Anesthesiology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Vincent Yu
- Biometrics, Pacira BioSciences, Inc., Parsippany, New Jersey
| | - Sabry S Ayad
- Department of Anesthesiology, Fairview Hospital, Cleveland Clinic, Anesthesiology Institute, Outcomes Research, Cleveland, Ohio, USA
| | - Thomas F Bendtsen
- Department of Anesthesia, Aarhus University Hospital, Aarhus, Denmark
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Baessler AM, Moor M, Conrad DJ, Creighton J, Badman BL. Single-Shot Liposomal Bupivacaine Reduces Postoperative Narcotic Use Following Outpatient Rotator Cuff Repair: A Prospective, Double-Blinded, Randomized Controlled Trial. J Bone Joint Surg Am 2020; 102:1985-1992. [PMID: 33208641 DOI: 10.2106/jbjs.20.00225] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Liposomal bupivacaine (LB) theoretically is longer-acting compared with conventional bupivacaine. The purpose of this study was to compare conventional bupivacaine combined with dexamethasone (control group), LB combined with conventional bupivacaine (LB group), and LB combined with dexamethasone and conventional bupivacaine (LBD group) in a perineural interscalene nerve block during ambulatory arthroscopic rotator cuff repair to determine if LB decreased postoperative narcotic consumption and pain. The effect of supplemental dexamethasone on prolonging the analgesic effect of LB was also assessed. METHODS This was a prospective, double-blinded, randomized controlled trial of 76 consecutive patients who underwent outpatient arthroscopic rotator cuff repair. Patients were randomized into the 3 interscalene-block treatment groups: control group (n = 26), LB group (n = 24), and LBD group (n = 26). Outcome measures included pain measured with a visual analog scale (VAS; 0 to 10) and narcotic consumption measured in oral morphine milligram equivalents (MME). Both were measured daily on postoperative day 0 through postoperative day 4. RESULTS Generalized estimating equation modeling revealed that narcotic consumption across all time points (postoperative days 0 to 4) was significantly lower in the LB group compared with the control group (mean difference, -8.5 MME; 95% confidence interval, -15.4 to -1.6; p = 0.015). Narcotic consumption was significantly higher in the control group on postoperative days 2 and 3 compared with the LB group (p = 0.004 and p = 0.02, respectively) and the LBD group (p = 0.01 and p = 0.003, respectively). There was no difference in narcotic consumption between the LBD and LB groups on any postoperative day. VAS pain scores in all groups were similar across all postoperative days. CONCLUSIONS Among patients undergoing outpatient arthroscopic rotator cuff repair, the addition of LB to conventional bupivacaine in interscalene nerve blocks appeared to be effective in controlling postoperative pain. Because LB with and without dexamethasone decreased postoperative narcotic use, LB should be considered for use in preoperative interscalene nerve blocks to reduce the reliance on narcotics for pain management. LEVEL OF EVIDENCE Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
| | - Molly Moor
- Department of Medical and Population Health Sciences Research, Herbert Wertheim College of Medicine, Florida International University, Miami, Florida
| | - David J Conrad
- Indiana University School of Medicine, Indianapolis, Indiana
| | | | - Brian L Badman
- Indiana University School of Medicine, Indianapolis, Indiana
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Werner BC, Kew ME, Brockmeier SF, Gowd AK, Romeo AA, Agarwalla A. Postoperative opioid usage is greater following hemiarthroplasty compared to reverse total shoulder arthroplasty for proximal humerus fractures. SEMINARS IN ARTHROPLASTY: JSES 2020. [DOI: 10.1053/j.sart.2020.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Patel MS, Abboud JA, Sethi PM. Perioperative pain management for shoulder surgery: evolving techniques. J Shoulder Elbow Surg 2020; 29:e416-e433. [PMID: 32844751 DOI: 10.1016/j.jse.2020.04.049] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 04/13/2020] [Accepted: 04/21/2020] [Indexed: 02/08/2023]
Abstract
Improving management of postoperative pain following shoulder surgery is vital for optimizing patient outcomes, length of stay, and decreasing addiction to narcotic medications. Multimodal analgesia (ie, controlling pain via multiple different analgesic methods with differing mechanisms) is an ever-evolving approach to enhancing pain control perioperatively after shoulder surgery. With a variety of options for the shoulder surgeon to turn to, this article succinctly reviews the pros and cons of each approach and proposes a potential pain management algorithm.
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Affiliation(s)
- Manan S Patel
- Department of Orthopaedic Surgery, The Rothman Institute at Thomas Jefferson University, Philadelphia, PA, USA.
| | - Joseph A Abboud
- Department of Orthopaedic Surgery, The Rothman Institute at Thomas Jefferson University, Philadelphia, PA, USA
| | - Paul M Sethi
- Orthopaedic & Neurosurgery Specialists, Greenwich, CT, USA
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Power I, Throckmorton TW, Smith RA, Azar FM, Brolin TJ. Pulmonary Comorbidities Are Associated with Increased Major Complication Rates Following Indwelling Interscalene Nerve Catheters for Shoulder Arthroplasty. Orthop Clin North Am 2020; 51:527-532. [PMID: 32950222 DOI: 10.1016/j.ocl.2020.06.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Pulmonary comorbidities and ASA physical status class III and IV can significantly increase the rate of major complications after ISC placement. Patients with an underlying pulmonary comorbidity or lung disease (chronic obstructive pulmonary disease, asthma, or obstructive sleep apnea) have a 2.2-fold increased risk of having any complication and a 2.4-fold increased risk of having a major pulmonary complication compared to those without pulmonary comorbidities. Patients with pulmonary comorbidities may benefit from alternative pain management strategies to avoid complications in the early postoperative period.
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Affiliation(s)
- Ian Power
- Orthopedic Associates P.A., Farmington, NM, USA
| | - Thomas W Throckmorton
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee-Campbell Clinic, Memphis, TN, USA
| | - Richard A Smith
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee-Campbell Clinic, Memphis, TN, USA
| | - Frederick M Azar
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee-Campbell Clinic, Memphis, TN, USA
| | - Tyler J Brolin
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee-Campbell Clinic, Memphis, TN, USA.
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Yamak Altinpulluk E, Turan A. Future in regional anesthesia: new techniques and technological advancements. Minerva Anestesiol 2020; 87:85-100. [PMID: 32959636 DOI: 10.23736/s0375-9393.20.14791-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Regional anesthesia has a very interesting long history, initially preferred over general anesthesia because of safety concerns, then for a period general anesthesia became safer and was preferred. The use of innovative technologies such as ultrasound technology has made the blocks safer and successful by directly visualizing targeted nerves and the location of local anesthetics. With the wide use of ultrasound in the regional anesthesia field success rate of peripheral nerve blocks increased and novel blocks techniques developed. Moreover, new extended-release local anesthetic agents have begun to be promising time-efficient and longer duration of analgesia with a single injection. In this article, we attempt to summarize some of the novel block techniques, pharmacological agents, and new technologies in the field of regional anesthesia.
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Affiliation(s)
- Ece Yamak Altinpulluk
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, USA.,Department of Anesthesiology and Reanimation, Faculty of Medicine, Istanbul University Cerrahpaşa, Instambul, Turkey
| | - Alparslan Turan
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, USA - .,Department of General Anesthesiology, Anesthesiology Institute, Cleveland Clinic OH, USA
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Morita S, Oizumi N, Suenaga N, Yoshioka C, Yamane S, Tanaka Y. Dexamethasone added to levobupivacaine prolongs the duration of interscalene brachial plexus block and decreases rebound pain after arthroscopic rotator cuff repair. J Shoulder Elbow Surg 2020; 29:1751-1757. [PMID: 32815804 DOI: 10.1016/j.jse.2020.04.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 04/02/2020] [Accepted: 04/12/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND It has been reported that the addition of dexamethasone to interscalene brachial plexus block (ISBPB) prolongs the duration of the block effect. However, there have been no studies focusing on the effects of dexamethasone on rebound pain after the block effect has worn off. The aim of this study was to investigate the effect on postoperative pain when dexamethasone was added to ISBPB for arthroscopic rotator cuff repair (ARCR). METHODS In this multicenter, single-blinded, and randomized controlled study, 54 patients (33 males, 21 females) who received ARCR were randomly assigned to group L (ISBPB with 20 cc of 0.25% levobupivacaine; 21 patients) or group LD (ISBPB with 20 cc of 0.25% levobupivacaine + 3.3 mg dexamethasone; 33 patients). The primary outcome was the visual analog scale (VAS) for pain after the block effect had worn off. Secondary outcomes were the duration of analgesia, the time to the first request for additional analgesic, the number of additional doses of analgesic, and complications. RESULTS The VAS scores on postoperative days 0 and 1 were significantly lower in group LD than group L (P = .005, .035). This indicated that the rebound pain was relieved in group LD. After postoperative day 1, there was no significant difference in VAS score (P = .43 and .19 for days 2 and 3, respectively). The duration of analgesia was significantly longer in group LD than group L (P < .001). The time to the first request for additional analgesic was significantly longer in group LD than group L (P < .001). The number of additional doses of analgesic was significantly lower in group LD (P < .001). CONCLUSION In ARCR, the addition of dexamethasone to levobupivacaine not only prolongs the duration of ISBPB but also relieves rebound pain after the block effect wears off.
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Affiliation(s)
- Shuzo Morita
- Department of Orthopedic Surgery, Otemae Hospital, Osaka, Japan.
| | - Naomi Oizumi
- Upper Extremity Center of Joint Replacement and Endoscopic Surgery, Hokushin Orthopedic Hospital, Sapporo, Hokkaido, Japan
| | - Naoki Suenaga
- Upper Extremity Center of Joint Replacement and Endoscopic Surgery, Hokushin Orthopedic Hospital, Sapporo, Hokkaido, Japan
| | - Chika Yoshioka
- Upper Extremity Center of Joint Replacement and Endoscopic Surgery, Hokushin Higashi Orthopedic Hospital, Sapporo, Hokkaido, Japan
| | - Shintaro Yamane
- Upper Extremity Center of Joint Replacement and Endoscopic Surgery, Hokushin Higashi Orthopedic Hospital, Sapporo, Hokkaido, Japan
| | - Yasuhito Tanaka
- Department of Orthopedic Surgery, Nara Medical University, Nara, Japan
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Beletsky A, Lu Y, Nwachukwu BU, Polce E, Maheshwer B, Chahla J, Forsythe B, Cole BJ, Verma NN. Preoperative psychometric properties of visual analog scale asessments for function, pain, and strength compared with legacy upper extremity outcome measures in glenohumeral osteoarthritis. JSES Int 2020; 4:443-448. [PMID: 32939466 PMCID: PMC7478988 DOI: 10.1016/j.jseint.2020.03.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background Patient-reported outcome measures (PROMs) are increasingly being used in orthopedic surgery; however, there is significant variability and burden associated with their administration. The visual analog scale (VAS) may represent an efficient, single-question method to establish functional baselines in a domain-specific manner for glenohumeral arthritis. Methods Single-question VAS measures assessing function, strength, and pain as a percentage of normal were administered alongside legacy PROMs in patients with primary glenohumeral arthritis in a preoperative setting between October 2015 and March 2017. PROM performance was assessed using Spearman correlation coefficients. Both absolute and relative floor and ceiling effects were examined. Results A total of 70 patients (age 66.09 ± 9.84 years, body mass index 28.8 ± 9.77, 57.1% male, 54.2% right-sided) were included. The VAS Pain instrument (r = 0.45-0.64) outperformed the VAS Function (r = 0.23-0.62) and VAS Strength (r = 0.21-0.65) in correlation to preoperative PROMs. The performance of VAS Pain was comparable to American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form (ASES; r = 0.47-0.84). None of the VAS instruments in our study demonstrated preoperative floor effects (7.1%-8.6%) or ceiling effects (0.0%-4.3%). The most efficient instruments were Single-Assessment Numerical Evaluation (SANE; 0.87 ± 0.41 minutes), Patient-Reported Outcome Measurement Information System Upper Extremity Computer Adaptive Test (PROMIS UE CAT; 1.27 ± 1.30 minutes), and the triad of VAS measures (1.51 ± 1.61 minutes). Conclusion VAS Pain outperformed VAS Strength and Function relative to legacy PROMs, while performing comparable to ASES. None of the VAS measures were susceptible to significant floor or ceiling effects preoperatively. The VAS instruments along with SANE and PROMIS UE were the most time-efficient measures. VAS instruments may have a role in establishing preoperative baselines in those with glenohumeral arthritis in a simple, efficient, and adoptable manner.
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Affiliation(s)
- Alexander Beletsky
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Yining Lu
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Benedict U Nwachukwu
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - Evan Polce
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Bhargavi Maheshwer
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Jorge Chahla
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Brian Forsythe
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Brian J Cole
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
| | - Nikhil N Verma
- Division of Sports Medicine, Department of Orthopedics, Midwest Orthopedics at Rush, Rush University, Chicago, IL, USA
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Weir TB, Simpson N, Aneizi A, Foster MJ, Jauregui JJ, Gilotra MN, Henn Iii RF, Hasan SA. Single-shot liposomal bupivacaine interscalene block versus continuous interscalene catheter in total shoulder arthroplasty: Opioid administration, pain scores, and complications. J Orthop 2020; 22:261-267. [PMID: 32435107 DOI: 10.1016/j.jor.2020.05.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 04/24/2020] [Accepted: 05/03/2020] [Indexed: 11/25/2022] Open
Abstract
Introduction We sought to evaluate the efficacy and safety of the liposomal bupivacaine interscalene block (LBB) compared with continuous interscalene catheter block (CISB) in primary shoulder arthroplasty patients. Methods A prospective database was retrospectively queried over a 4-year period. Results LBB (n = 34) patients had lower opioid consumption and pain scores than CISB (n = 70), especially in opioid naïve patients. LBB patients were discharged with less opioids and had fewer revisits to the emergency department. Conclusion Compared with CISB, LBB patients consume fewer opioids, have less pain, are discharged with less opioids, and have fewer revisits to the emergency department.
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Affiliation(s)
- Tristan B Weir
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Nana Simpson
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Ali Aneizi
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Michael J Foster
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Julio J Jauregui
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Mohit N Gilotra
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - R Frank Henn Iii
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - S Ashfaq Hasan
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
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Amin NH, DiGiorgi M, Favorito PJ. Letter to the Editor regarding Kolade et al: "Efficacy of liposomal bupivacaine in shoulder surgery: a systematic review and meta-analysis". J Shoulder Elbow Surg 2020; 29:e211-e212. [PMID: 32305110 DOI: 10.1016/j.jse.2020.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 01/01/2020] [Indexed: 02/01/2023]
Affiliation(s)
- Nirav H Amin
- Veterans Affairs Loma Linda Healthcare System, Loma Linda, CA, USA.
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Czuczman M, Shanthanna H, Alolabi B, Moisiuk P, O’Hare T, Khan M, Forero M, Davis K, Moro J, Vanniyasingam T, Thabane L. Randomized control trial of ultrasound-guided erector spinae block versus shoulder periarticular anesthetic infiltration for pain control after arthroscopic shoulder surgery: Study protocol clinical trial (SPIRIT compliant). Medicine (Baltimore) 2020; 99:e19721. [PMID: 32282729 PMCID: PMC7220186 DOI: 10.1097/md.0000000000019721] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
INTRODUCTION Moderate to severe postoperative pain and associated opioid use may interfere with patients' well-being and course of recovery. Regional anesthetic techniques provide an opportunity for opioid sparing and improved patient outcomes. A new regional technique called the erector spinae plane (ESP) block has the potential to provide effective analgesia after shoulder arthroscopy with minimal risks and decreased opioid consumption. Our primary objective is to determine whether, in patients who undergo arthroscopic shoulder surgery, a preoperative ESP block reduces pain scores as compared to periarticular infiltration at the end of surgery. Additionally, we will also examine other factors such as opioid consumption, sensory block, adverse events, patient satisfaction, and persistent pain. METHODS This is a 2-arm, single-center, parallel-design, double-blind randomized controlled trial of 60 patients undergoing arthroscopic shoulder surgery. Eligible patients will be recruited in the preoperative clinic. Using a computer-generated randomization, with a 1:1 allocation ratio, patients will be randomized to either the ESP or periarticular infiltration group. Patients will be followed in hospital in the postanesthesia care unit, at 24 hours, and at 1 month. The study with be analyzed as intention-to-treat. DISCUSSION This study will inform an evidence-based choice in recommending ESP block for shoulder arthroscopy, as well as providing safety data. The merits of the study include its double dummy blinding to minimize observer bias, and its assessment of patient important outcomes, including pain scores, opioid consumption, and patient satisfaction. This study will also help provide an estimate of the incidence of side effects and complications of the ESP block. TRIAL REGISTRATION NUMBER NCT03691922; Recruited Date of registration: October 2, 2018.
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Affiliation(s)
| | | | | | | | | | - Moin Khan
- Department of Surgery, Joseph's Healthcare
| | | | | | | | - Thuva Vanniyasingam
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Lehana Thabane
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
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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: 15] [Impact Index Per Article: 3.8] [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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Copay AG, Chung AS, Eyberg B, Olmscheid N, Chutkan N, Spangehl MJ. Minimum Clinically Important Difference: Current Trends in the Orthopaedic Literature, Part I: Upper Extremity: A Systematic Review. JBJS Rev 2019; 6:e1. [PMID: 30179897 DOI: 10.2106/jbjs.rvw.17.00159] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND The minimum clinically important difference (MCID) attempts to define the patient's experience of treatment outcomes. Efforts at calculating the MCID have yielded multiple and inconsistent MCID values. The purposes of this review were to describe the usage of the MCID in the most recent orthopaedic literature, to explain the limitations of its current uses, and to clarify the underpinnings of MCID calculation. Subsequently, we hope that the information presented here will help practitioners to better understand the MCID and to serve as a guide for future efforts to calculate the MCID. The first part of this review focuses on the upper-extremity orthopaedic literature. Part II will focus on the lower-extremity orthopaedic literature. METHODS A review was conducted of the 2014 to 2016 publications in The Journal of Arthroplasty, The Journal of Bone & Joint Surgery, The American Journal of Sports Medicine, Foot & Ankle International, Journal of Orthopaedic Trauma, Journal of Pediatric Orthopaedics, and Journal of Shoulder and Elbow Surgery. Only clinical science articles utilizing patient-reported outcome measure (PROM) scores were included in the analysis. A keyword search was then performed to identify articles that calculated or referenced the MCID. Articles were then further categorized into upper-extremity and lower-extremity publications. MCID utilization in the selected articles was subsequently characterized and recorded. RESULTS The MCID was referenced in 129 (7.5%) of 1,709 clinical science articles that utilized PROMs: 52 (40.3%) of 129 were related to the upper extremity, 5 (9.6%) of 52 independently calculated MCID values, and 47 (90.4%) of 52 used previously published MCID values as a gauge of their own results. MCID values were considered or calculated for 16 PROMs; 12 of these were specific to the upper extremity. Six different methods were used to calculate the MCID. Calculated MCIDs had a wide range of values for the same PROM (e.g., 8 to 36 points for Constant-Murley scores and 6.4 to 17 points for American Shoulder and Elbow Surgeons [ASES] scores). CONCLUSIONS Determining useful MCID values remains elusive and is compounded by the proliferation of PROMs in the field of orthopaedics. The fundamentals of MCID calculation methods should be critically evaluated. If necessary, these methods should be corrected or abandoned. Furthermore, the type of change intended to be measured should be clarified: beneficial, detrimental, or small or large changes. There should also be assurance that the calculation method actually measures the intended change. Finally, the measurement error should consistently be reported. CLINICAL RELEVANCE The MCID is increasingly used as a measure of patients' improvement. However, the MCID does not yet adequately capture the clinical importance of patients' improvement.
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Affiliation(s)
| | - Andrew S Chung
- Department of Orthopaedics, Mayo Clinic-Arizona, Phoenix, Arizona
| | - Blake Eyberg
- Orthopaedic Surgery Residency, University of Arizona College of Medicine, Phoenix, Arizona
| | - Neil Olmscheid
- Orthopedic Surgery Residency, McLaren Greater Lansing, Michigan State University, Lansing, Michigan
| | - Norman Chutkan
- Orthopaedic Surgery Residency, University of Arizona College of Medicine, Phoenix, Arizona
| | - Mark J Spangehl
- Department of Orthopaedics, Mayo Clinic-Arizona, Phoenix, Arizona
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A 3-arm randomized clinical trial comparing interscalene blockade techniques with local infiltration analgesia for total shoulder arthroplasty. J Shoulder Elbow Surg 2019; 28:e325-e338. [PMID: 31353302 DOI: 10.1016/j.jse.2019.05.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 04/27/2019] [Accepted: 05/06/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND The ideal analgesic modality for total shoulder arthroplasty (TSA) remains controversial. We hypothesized that a multimodal analgesic pathway incorporating continuous interscalene blockade (ISB) provides better analgesic efficacy than both single-injection ISB and local infiltration analgesia. METHODS This single-center, parallel, unblinded, randomized clinical trial evaluated 129 adults undergoing primary TSA. Patients were allocated to single-injection ISB, continuous ISB, or local infiltration analgesia. The primary outcome was the Overall Benefit of Analgesia Score (range, 0 [best] to 28 [worst]) on postoperative day 1. Additional outcomes included pain scores, opioid consumption, quality of life, and postoperative complications in the first 24 hours, at 3 months, and at 1 year. RESULTS We analyzed 125 patients (42 with single-injection ISB, 41 with continuous ISB, and 42 with local infiltration analgesia). The Overall Benefit of Analgesia Score was significantly improved in the continuous group (median [25th percentile, 75th percentile], 0 [0, 2]) compared with the single-injection group (2 [1, 4]; P = .002) and local infiltration analgesia group (3 [2, 4]; P < .001). Pain scores were significantly lower in the continuous group compared with the local infiltration analgesia group (P < .001 for all time points) and after 12 hours from ward arrival compared with the single-injection group (median [25th percentile, 75th percentile], 1.0 [0.0, 2.8] vs. 2.5 [0.0, 4.0]; P = .016). After postanesthesia recovery discharge, opioid consumption (oral morphine equivalents) was significantly lower in the continuous group (median [25th percentile, 75th percentile], 7.5 mg [0.0, 25.0 mg]) than in the local infiltration analgesia group (30 mg [15.0, 52.5 mg]; P < .001) and single-injection group (17.6 mg [7.5, 45.5 mg]; P = .010). No differences were found across groups for complications, 3-month outcomes, and 1-year outcomes. CONCLUSION Continuous ISB provides superior analgesia compared with single-injection ISB and local infiltration analgesia in the first 24 hours after TSA.
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Kolade O, Patel K, Ihejirika R, Press D, Friedlander S, Roberts T, Rokito AS, Virk MS. Efficacy of liposomal bupivacaine in shoulder surgery: a systematic review and meta-analysis. J Shoulder Elbow Surg 2019; 28:1824-1834. [PMID: 31324503 DOI: 10.1016/j.jse.2019.04.054] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 04/22/2019] [Accepted: 04/24/2019] [Indexed: 02/01/2023]
Abstract
HYPOTHESIS The aim of this meta-analysis was to compare the safety, efficacy, and opioid-sparing effect of liposomal bupivacaine (LB) vs. nonliposomal local anesthetic agents (NLAs) for postoperative analgesia after shoulder surgery. METHODS A systematic literature review of randomized controlled clinical studies comparing the efficacy of LB with NLAs in shoulder surgery was conducted. Seven level I and II studies were included in the meta-analysis, and shoulder surgical procedures included arthroscopic rotator cuff repair and shoulder arthroplasty. Bias was assessed using The Cochrane Collaboration's tool. The primary outcome measures were visual analog scale pain scores and opioid consumption 24 and 48 hours after shoulder surgery. Subgroup analysis was performed for the method of LB administration (interscalene nerve block vs. local infiltration). RESULTS A total of 7 studies (535 patients) were included in the final meta-analysis comparing LB (n = 260) with NLAs (n = 275). No significant difference was found between the LB and NLA groups in terms of visual analog scale pain scores at 24 hours (95% confidence interval, -1.02 to 0.84; P = .86) and 48 hours (95% confidence interval, -0.53 to 0.71; P = .78). Both groups had comparable opioid consumption at both 24 hours (P = .43) and 48 hours (P = .78) postoperatively and with respect to length of stay (P = .87) and adverse events (P = .97). Subgroup analysis demonstrated comparable efficacy irrespective of the method of administration of LB. CONCLUSION LB is comparable to NLAs with respect to pain relief, the opioid-sparing effect, and adverse effects in the first 48 hours after arthroscopic rotator cuff repair and total shoulder arthroplasty.
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Affiliation(s)
- Oluwadamilola Kolade
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA
| | - Karan Patel
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA
| | - Rivka Ihejirika
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA
| | - Daniel Press
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA
| | - Scott Friedlander
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA
| | - Timothy Roberts
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA
| | - Andrew S Rokito
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA
| | - Mandeep S Virk
- Shoulder & Elbow Division, Department of Orthopaedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA.
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Upper Limb Blocks: Advances in Anesthesiology Research. CURRENT ANESTHESIOLOGY REPORTS 2019. [DOI: 10.1007/s40140-019-00339-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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50
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Okoroha KR, Moutzouros V. Adductor Canal Block Versus Femoral Nerve Block for Pain Control After Anterior Cruciate Ligament Reconstruction: Case Closed? Response. Am J Sports Med 2019; 47:NP49-NP50. [PMID: 31365845 DOI: 10.1177/0363546519859547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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