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Héroux J, Bessette PO, Bédard S, Lamarche D, Gagnon A, Échavé P, Loignon MJ, Patenaude N, Baillargeon JP, D'Aragon F. Functional recovery of wrist surgery with regional versus general anesthesia: a prospective observational study. Can J Anaesth 2024; 71:761-772. [PMID: 37932649 DOI: 10.1007/s12630-023-02615-y] [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: 12/20/2022] [Revised: 05/17/2023] [Accepted: 05/21/2023] [Indexed: 11/08/2023] Open
Abstract
PURPOSE Regional anesthesia may favour postoperative rehabilitation by inhibiting peripheral sensitization and secondary hyperalgesia. The literature on this subject is limited. In the present FUNCTION study, we sought to compare the functional recovery post orthopedic wrist surgery with regional versus general anesthesia. METHODS We conducted a single-centre prospective observational cohort study in adult patients with a distal radial fracture. Functional recovery was assessed with validated psychometrics questionnaires (Quick Disabilities of Arm, Shoulder and Hand [QuickDASH] and Patient-Rated Wrist Evaluation [PRWE]), range of motion, and grip strength. We used a linear mixed regression model to assess the impact of the anesthesia technique on functional recovery. Postoperative pain and patient satisfaction were evaluated using a visual analog scale. RESULTS We recruited 76 patients. At 12 weeks post surgery, there was no difference between the type of anesthesia and functional recovery with the QuickDASH (higher scores worse; regional anesthesia [RA], 22.7 vs general anesthesia [GA], 19.3; adjusted mean difference [aMD], -0.3; 95% confidence interval [CI], -9.6 to 9.0; P = 0.9) and PRWE (higher scores worse; RA group, 21.0 vs GA group, 20.5; aMD, -3.3; 95% CI, -12.1 to 5.6; P = 0.93) questionnaires. Range of motion, satisfaction, and postoperative pain were similar between groups. Right-hand grip strength was higher in the GA group. CONCLUSION Regional anesthesia was not associated with improved functional recovery compared with general anesthesia. The dominance of the operated limb was a confusion factor in all evaluation modalities. Further research taking into account the dominance of the hand is necessary to establish the effects of regional anesthesia on functional recovery. STUDY REGISTRATION ClinicalTrials.gov (NCT04541745); registered 9 September 2020.
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Affiliation(s)
- Jennifer Héroux
- Department of Anesthesiology, Université de Sherbrooke, Sherbrooke, QC, Canada.
- Department of Anesthesiology, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke, 3001 12e Avenue Nord, Sherbrooke, QC, J1H 5H3, Canada.
| | | | - Sonia Bédard
- Department of Orthopedic Surgery, Université de Sherbrooke, Sherbrooke, QC, Canada
- Centre de recherche du Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
| | - Daphnée Lamarche
- Department of Anesthesiology, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Anthony Gagnon
- Department of Anesthesiology, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Pablo Échavé
- Department of Anesthesiology, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Marie-Josée Loignon
- Department of Anesthesiology, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Nicolas Patenaude
- Department of Orthopedic Surgery, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Jean-Patrice Baillargeon
- Centre de recherche du Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
- Division of Endocrinology, Department of Medicine, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Frédérick D'Aragon
- Department of Anesthesiology, Université de Sherbrooke, Sherbrooke, QC, Canada
- Centre de recherche du Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
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Boel S, Vinther A, Hansen AØ, Juhl CB, Landgren M, Jacobsen NS, Paulsen CP, Jørgensen CT, Kristensen HK. Factors influencing functioning after volar locking plate fixation of distal radius fractures: a scoping review of 148 studies. Acta Orthop 2023; 94:280-286. [PMID: 37293983 PMCID: PMC10253938 DOI: 10.2340/17453674.2023.13431] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Accepted: 04/23/2023] [Indexed: 06/10/2023] Open
Abstract
BACKGROUND AND PURPOSE A better understanding of factors that influence functioning may improve the identification of patients with distal radius fractures (DRFs) who need hand therapy. The purpose of this scoping review was to provide a comprehensive overview of factors that have been evaluated for their influence on hand functioning following volar plate fixation of DRFs. MATERIAL AND METHODS 6 databases were searched from 2005 to 2021 for publications regarding surgical treatment for a DRF with a volar locking plate. Included studies evaluated demographic, perioperative, and postoperative factors within the 6 weeks post-surgery for their influence on functioning at least 3 months post-surgery. Functioning was assessed with patient-reported outcome measures. The factors were categorized into themes and mapped to the International Classification of Functioning, Disability and Health (ICF). RESULTS 148 studies were included. 708 factors were categorized into 39 themes (e.g. pain) and mapped to the ICF components. The themes were primarily mapped to "body functions and structures" (n = 26) and rarely to "activities and participation" (n = 5). Fracture type (n = 40), age (n = 38), and sex (n = 22) were the most frequently evaluated factors. CONCLUSION This scoping review identified an extensive number of factors evaluated within 6 weeks after surgery for their influence on functioning at least 3 months after volar plate fixation of a DRF and the existing research has primarily evaluated factors related to "body functions and structures," with limited focus on factors related to "activities and participation."
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Affiliation(s)
- Susanne Boel
- Department of Physiotherapy and Occupational Therapy, Copenhagen University Hospital, Herlev and Gentofte; Department of Clinical Research, University of Southern Denmark, Odense; Centre for Innovative Medical Technology, Odense University Hospital, Odense.
| | - Anders Vinther
- Department of Physiotherapy and Occupational Therapy, Copenhagen University Hospital, Herlev and Gentofte; Hospital Secretariat and Communications, Research, Herlev and Gentofte, Copenhagen University Hospital
| | - Alice Ø Hansen
- Department of Clinical Research, University of Southern Denmark, Odense; Department of Orthopedic Surgery and Traumatology, Odense University Hospital, Odense
| | - Carsten B Juhl
- Department of Physiotherapy and Occupational Therapy, Copenhagen University Hospital, Herlev and Gentofte; Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense
| | - Marcus Landgren
- Department of Orthopedic Surgery, Hand Surgery Unit, Herlev and Gentofte, Copenhagen University Hospital; Department of Evidence-Based Medicine (EBM), Danish Health Authority, Copenhagen
| | - Nicolaj S Jacobsen
- Department of Orthopedic Surgery and Traumatology, Odense University Hospital, Odense
| | - Camilla P Paulsen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen
| | | | - Hanne Kaae Kristensen
- Department of Clinical Research, University of Southern Denmark, Odense; Centre for Innovative Medical Technology, Odense University Hospital, Odense; Health Sciences Research Centre, UCL University College, Odense, Denmark
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Liu X, Miramini S, Patel M, Liao J, Shidid D, Zhang L. Balance Between Mechanical Stability and Mechano-Biology of Fracture Healing Under Volar Locking Plate. Ann Biomed Eng 2021; 49:2533-2553. [PMID: 34189632 DOI: 10.1007/s10439-021-02815-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 06/11/2021] [Indexed: 12/16/2022]
Abstract
The application of volar locking plate (VLP) is promising in the treatment of dorsally comminuted and displaced fracture. However, the optimal balance between the mechanical stability of VLP and the mechanobiology at the fracture site is still unclear. The purpose of this study is to develop numerical models in conjunction with experimental studies to identify the favourable mechanical microenvironment for indirect healing, by optimizing VLP configuration and post-operative loadings for different fracture geometries. The simulation results show that the mechanical behaviour of VLP is mainly governed by the axial compression. In addition, the model shows that, under relatively large gap size (i.e., 3-5 mm), the increase of FWL could enhance chondrocyte differentiation while a large BPD could compromise the mechanical stability of VLP. Importantly, bending moment produced by wrist flexion/extension and torsion moment produced from forearm rotation could potentially hinder endochondral ossification at early stage of healing. The developed model could potentially assist orthopaedic surgeons in surgical pre-planning and designing post-operation physical therapy for treatment of distal radius fractures.
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Affiliation(s)
- Xuanchi Liu
- Department of Infrastructure Engineering, The University of Melbourne, Parkville, VIC, Australia
| | - Saeed Miramini
- Department of Infrastructure Engineering, The University of Melbourne, Parkville, VIC, Australia
| | - Minoo Patel
- Centre for Limb Lengthening & Reconstruction, Epworth Hospital Richmond, Richmond, VIC, Australia
| | - JinJing Liao
- Department of Infrastructure Engineering, The University of Melbourne, Parkville, VIC, Australia
| | - Darpan Shidid
- RMIT Centre for Additive Manufacture, RMIT University, Melbourne, VIC, Australia
| | - Lihai Zhang
- Department of Infrastructure Engineering, The University of Melbourne, Parkville, VIC, Australia.
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Spinal caspase-6 regulates AMPA receptor trafficking and dendritic spine plasticity through netrin-1 in postoperative pain after orthopedic surgery for tibial fracture in mice. Pain 2021; 162:124-134. [PMID: 32701657 DOI: 10.1097/j.pain.0000000000002021] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Chronic postoperative pain hinders functional recovery after bone fracture and orthopedic surgery. Recently reported evidence indicates that caspase-6 is important in excitatory synaptic plasticity and pathological pain. Meanwhile, netrin-1 controls postsynaptic recruitment of α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (AMPAR) and synaptogenesis. The present work aimed to examine whether caspase-6 and netrin-1 contribute to fracture-induced postoperative allodynia. A mouse model of tibial fracture by intramedullary pinning was generated for inducing postoperative pain. Then, paw withdrawal threshold, spinal caspase-6 activity, netrin-1 secretion, AMPAR trafficking, and spine morphology were examined. Caspase-6 inhibition and netrin-1 knockdown by shRNA were performed to elucidate the pathogenetic mechanism of allodynia and its prevention. Whole-cell patch-clamp recording was performed to assess caspase-6's function in spinal AMPAR-induced current. Tibial fractures after orthopedic operation initiated persistent postsurgical mechanical and cold allodynia, accompanied by increased spinal active caspase-6, netrin-1 release, GluA1-containing AMPAR trafficking, spine density, and AMPAR-induced current in dorsal horn neurons. Caspase-6 inhibition reduced fracture-associated allodynia, netrin-1 secretion, and GluA1 trafficking. Netrin-1 deficiency impaired fracture-caused allodynia, postsynaptic GluA1 recruitment, and spine plasticity. The specific GluA2-lacking AMPAR antagonist NASPM also dose dependently prevented postoperative pain. The reduction of fracture-mediated postoperative excitatory synaptic AMPAR current in the dorsal horn by caspase-6 inhibition was compromised by recombinant netrin-1. Exogenous caspase-6 induced pain hypersensitivity, reversing by netrin-1 knockdown or coapplication of NASPM. Thus, spinal caspase-6 modulation of GluA1-containing AMPAR activation and spine morphology through netrin-1 secretion is important in the development of fracture-related postsurgical pain in the mouse.
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Pergolizzi JV, Magnusson P, LeQuang JA, Breve F, Mitchell K, Chopra M, Varrassi G. Transdermal Buprenorphine for Acute Pain in the Clinical Setting: A Narrative Review. J Pain Res 2021; 14:871-879. [PMID: 33833565 PMCID: PMC8020131 DOI: 10.2147/jpr.s280572] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 03/09/2021] [Indexed: 12/11/2022] Open
Abstract
Transdermal buprenorphine is indicated for chronic pain management, but as its role in the clinical management of acute pain is less clear, this narrative review examines studies of the patch for acute pain, mainly in the postoperative setting. Although perhaps better known for its role in opioid rehabilitation programs, buprenorphine is also an effective analgesic that is a Schedule III controlled substance. Although buprenorphine is a partial agonist at the μ-opioid receptor, it is erroneous to think of the agent as a partial analgesic; it has full analgesic efficacy and unique attributes among opioids, such as a ceiling for respiratory depression and low “drug likeability” among those who take opioids for recreational purposes. Transdermal buprenorphine has been most thoroughly studied for acute pain control in postoperative patients. Postoperative pain follows a distinct and predictable trajectory depending on the type of surgery and patient characteristics. Overall, when the patch is applied prior to surgery and left in place for the prescribed seven days, it was associated with reduced postoperative pain, lower consumption of other analgesics, and patient satisfaction. Transdermal buprenorphine has been evaluated in clinical studies of patients undergoing gynecological surgery, hip fracture surgery, knee or hip arthroscopy/arthroplasty, shoulder surgery, and spinal surgery. Transdermal buprenorphine may also be appropriate pain medication for controlling pain during postsurgical orthopedic rehabilitation programs. Transdermal buprenorphine may result in typical opioid-associated side effects but with less frequency than other opioids. Despite clinical reservations about transdermal buprenorphine and its potential role in acute pain management in the clinical setting, clinical acceptance may be hampered by the fact that it is off-label and buprenorphine is better known as an opioid maintenance agent rather than an analgesic.
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Affiliation(s)
| | - Peter Magnusson
- Centre for Research and Development, Region Gävleborg/Uppsala University, Gävle, Sweden.,Department of Medicine, Cardiology Research Unit, Karolinska Institutet, Stockholm, Sweden
| | | | - Frank Breve
- Department of Pharmacy Practice, Temple University School of Pharmacy, Philadelphia, PA, USA
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Niedermeier SR, Crouser N, Hidden K, Jain SA. Pain Management following Open Reduction and Internal Fixation of Distal Radius Fractures. J Wrist Surg 2021; 10:27-30. [PMID: 33552691 PMCID: PMC7850796 DOI: 10.1055/s-0040-1716508] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 08/04/2020] [Indexed: 10/23/2022]
Abstract
Background Distal radius fractures (DRF) are commonly treated with open reduction and internal fixation (ORIF). Few studies address perioperative and postoperative pain control for this procedure. Questions/Purpose We attempt to demonstrate efficacy of pain management modalities during the perioperative and acute postoperative period after ORIF. Specifically, does the type of perioperative anesthesia used during fixation of DRF affect pain control postoperatively? Does the quantity of narcotic pain medication prescribed or type of pain medication given postoperatively affect pain management? Methods We retrospectively reviewed 294 adult (≥18 years old) patients who underwent outpatient ORIF of acute DRF between December 2012 and December 2014. All procedures were performed with a standard volar plating technique through a flexor carpi radialis approach. Patient demographics, fracture laterality, severity of fracture, type of operative anesthesia, and details regarding postoperative oral pain medications were recorded. We reviewed the number and timing of patient phone calls regarding postoperative pain and refills of pain prescriptions. Results Two-hundred ninety-four patients (average age 48.7 years) were included. One-hundred twenty-two injuries were right-sided (41.5%), 168 were left-sided (57.1%), and four were bilateral (1.4%). One-hundred fifty-one patients (51.4%) received regional anesthesia prior to surgery. Average number of narcotics tablets prescribed was 58. There were 66 patients who called the orthopaedic patient hotline regarding pain-control issues at a median of 7.0 days postoperatively. One-hundred twenty-nine (43.9%) patients required refills of narcotic pain medication postoperatively. There was no significant difference in the number of calls or refills given with regard to the type of anesthesia used or postoperative pain regimen prescribed. Conclusions More than one-fifth of patients who underwent ORIF experienced pain severe enough to call our institution's orthopaedic hotline to ask for help at a median of 7 days after fixation. Clinical Relevance Our study demonstrates poor pain control regardless of intraoperative anesthesia or utilization of varying postoperative pain regimens.
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Affiliation(s)
- Steven R. Niedermeier
- Hand and Upper Extremity Center, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Nisha Crouser
- Hand and Upper Extremity Center, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Krystin Hidden
- Hand and Upper Extremity Center, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Sonu A. Jain
- Hand and Upper Extremity Center, The Ohio State University Wexner Medical Center, Columbus, Ohio
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Thompson KA, Klein D, Alaia MJ, Strauss EJ, Jazrawi LM, Campbell KA. Opioid Use Is Reduced in Patients Treated with NSAIDs After Arthroscopic Bankart Repair: A Randomized Controlled Study. Arthrosc Sports Med Rehabil 2020; 3:e15-e22. [PMID: 33615243 PMCID: PMC7879172 DOI: 10.1016/j.asmr.2020.08.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Accepted: 08/07/2020] [Indexed: 11/29/2022] Open
Abstract
Purpose To evaluate the efficacy of oral nonsteroidal anti-inflammatory drugs (NSAIDs) as the primary postoperative pain medication compared with standard oral opioids after arthroscopic shoulder capsulolabral (Bankart) repair for recurrent anterior shoulder instability. Methods This was a single-center, prospective, randomized controlled study. Patients aged 18 to 65 years indicated for arthroscopic shoulder capsulolabral repair for recurrent anterior shoulder instability were included. Postoperatively, patients were prescribed 1 of 2 analgesic regimens: (1) 30 ibuprofen (600 mg every 6 to 8 hours as needed) and 10 tablets of oxycodone/acetaminophen (5/325 mg every 6 hours as needed for breakthrough pain) or (2) 30 tablets oxycodone/acetaminophen (5/325 mg every 6 hours as needed). Subjects completed questionnaires at 24, 48, and 96 hours and 1 week after surgery, which included questions about analgesic medication usage, visual analog scale (VAS) pain score, incidence of adverse events, and patient satisfaction. Results Between December 2017 and May 2019, 80 patients (mean age 31.3 ± 10.4 years) were enrolled. Overall there were no significant differences in VAS pain score or patient satisfaction between the 2 groups. Patients in the opioid-only group had a significantly higher mean opioid consumption on postoperative days (PODs) 2 to 4 (5.5 versus 2.9, P = .05) and after 1 week (11.7 versus 7.9 tablets, P = .05) compared with patients in the NSAID group. Of patients in the NSAID group, 17.5% experienced adverse effects, compared with 35% in the opioid-only group. Conclusions Use of oral NSAIDs with limited breakthrough opioids results in significantly less opioid use after arthroscopic Bankart repair in the first postoperative week compared with opioids only. Both groups used limited amounts of opioids to control postoperative pain. There were no differences in pain levels at any time point postoperatively or satisfaction between patient groups. Level of Evidence II, nonblinded randomized control trial.
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Affiliation(s)
- Kamali A Thompson
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, New York
| | - David Klein
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, New York
| | - Michael J Alaia
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, New York
| | - Eric J Strauss
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, New York
| | - Laith M Jazrawi
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, New York
| | - Kirk A Campbell
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, New York
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Zhang F, Yang Y, Zhang H, Luo X. A comparative study protocol of external fixation versus volar plate in treating distal radius fracture. Medicine (Baltimore) 2020; 99:e23231. [PMID: 33327243 PMCID: PMC7738129 DOI: 10.1097/md.0000000000023231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND The superiority of the open reduction and internal fixation (ORIF) and external fixation remains uncertain owing to the limited sample size involved in the literature. This retrospective cohort research was implemented for the comparison of the efficiency of ORIF and external fixation utilizing the locked volar plating in treating the intra-articular fractures of distal radius. We hypothesized that compared with the external fixation, ORIF can improve the functional scores and reduce complications. METHODS We conducted a retrospective and single-center cohort trial that was approved by institutional review committee of Gansu Provincial Hospital. From June 2016 to July 2018, in our experiment, 178 patients with intra-articular fractures of the distal radius were recruited. Inclusion criteria in this cohort study were designed as follows: the age of patients is between 18 and 65 years, the patients with American Society of Anesthesiologists level I-III, and with the AO-type C3 or C2 fractures of distal radius confirmed by computed tomography scans, the patients with radiographic clinical follow-up for 1 year or >1 year. The patients participating in the trial would be divided into 2 groups: the patients treated via the external fixation and the patients treated by the ORIF utilizing volar plate. The main functional results were the grip strength and the range of motion of wrist. Radiographic measurement and complications were also evaluated in our study. RESULTS This study protocol will guide and clarify our assignments, and the final outcomes and conclusion will further enrich the clinical knowledge in the literature. TRIAL REGISTRATION This study protocol was registered in Research Registry (researchregistry6116).
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Does Surgical-site Multimodal Drug Injection After Palmar Plating of Distal Radius Fractures Improve Pain Scores? Clin Orthop Relat Res 2020; 478:2663-2669. [PMID: 32187097 PMCID: PMC7572034 DOI: 10.1097/corr.0000000000001212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Although palmar locked plating is a stable fixation method frequently used to treat unstable distal radius fractures (DRFs), surgical treatment may be painful, and so interventions to decrease that pain might improve our patients' experiences with surgery. Some surgeons use local multimodal drug injections to decrease postoperative pain after lower-extremity arthroplasty, but little is known about the effectiveness of a local multimodal drug injection in patients who undergo palmar plating for DRFs. QUESTIONS/PURPOSES (1) Do patients who receive a local multimodal drug injection after palmar plating for unstable DRFs have better pain scores at 4, 8, 24, and 48 hours after surgery than patients who have not received such an injection? (2) Do patients who receive a local multimodal drug injection have lower fentanyl consumption and administration of anti-emetic drugs within the first 48 hours after surgery than patients who have not received such an injection? METHODS A randomized controlled study was performed between August 2018 and August 2019 at a single tertiary care referral center. Patients who underwent palmar plating for DRFs under general anesthesia were eligible for inclusion. Patients were allocated into two groups: Those who received a local multimodal drug injection, and those who did not receive an injection. During the study period, 101 patients treated with palmar plating for DRFs met the inclusion criteria and were enrolled and randomized. Fifty-two patients were allocated to the multimodal injection group and 49 were allocated to the control group. Three patients (two in the multimodal injection group and one in the control group) were excluded after randomization because their pain level was not registered at any timepoint and so they could not be analyzed; our analysis was by intention to treat, and there was no crossover. After palmar plating, patients in the multimodal injection group received an injection of ropivacaine (10 mL), morphine (5 mL), ceftezole (5 mL) as well as normal saline (5 mL) to the periosteal area, pronator quadratus muscle, subcutaneous area, and skin. There were no differences between the groups in terms of age (62 years ± 13 years in the multimodal injection group versus 62 years ± 11 years in the control group; p = 0.93), gender (84% [42 of 50] women in the multimodal injection group versus 77% [37 of 48] women in the control group; p = 0.39), hand dominance (70% [35 of 50] dominant wrist in the multimodal injection group versus 60% [29 of 48] dominant wrist in the control group; p = 0.32) and AO/Orthopaedic Trauma Association (AO/OTA) classification (p = 0.57). All patients underwent treatment with the same perioperative protocol, and 25 μg of fentanyl was injected intravenously when a patient complained of pain and asked for additional pain control after surgery. In addition, when a patient complained of nausea or vomiting associated with fentanyl use, an anti-emetic drug was also injected. All nursing staff who administered the analgesics and anti-emetic drugs were blinded to treatment allocation. These two groups were compared regarding their pain level using a 100-mm VAS at 4, 8, 24, and 48 hours postoperatively. The minimum clinically important difference (MCID) for the VAS score was set to 20 mm. VAS scores were also collected by nursing staff who remained blinded to the treatment allocation. The total amount of fentanyl use and the number of patients who received anti-emetic drugs associated with administration of fentanyl within the first 48 hours were also recorded. RESULTS With an MCID of 20 points, we found no clinically important reduction in VAS scores among patients who received a local multimodal injection compared with those who did not receive an injection at 4 hours (34 ± 15 versus 41 ± 20, mean difference -7.079 [95% CI -13.986 to -0.173]; p = 0.045), 8 hours (27 ± 16 versus 40 ± 19, mean difference -12.263 [95% CI -19.174 to -5.353]; p = 0.001), 24 hours (18 ± 12 versus 29 ± 20, mean difference -11.042 [95% CI -17.664 to -4.419]; p = 0.001), and 48 hours (9 ± 8 versus 10 ± 6, mean difference -1.318 [95% CI -4.000 to 1.365]; p = 0.33). Within the first 48 hours after surgery, fentanyl consumption was lower in patients receiving a local multimodal injection than in control patients (25 μg [range 0-100 μg] versus 37.5 μg [range 0-125 μg], difference of medians -12.5; p = 0.01). There was also a difference between the study groups in terms of the proportion of patients who received anti-emetic medications (16% [8 of 50] in the multimodal injection group versus 35% [17 of 48] in the control group, odds ratio = 2.879 [95% CI 1.102 to 7.519]; p = 0.03). CONCLUSIONS Our data suggest that patients who received a surgical-site multimodal analgesic injection after palmar plating for a distal radius fracture had no clinically important reduction in pain scores, but they did consume lower doses of opioid analgesics and fewer of these patients received anti-emetic drugs within 2 days of surgery. The high-potency opioids or other analgesia usually used for postoperative pain management have many side effects. Thus, reducing additional analgesia is as important as postoperative pain management and a surgical-site multimodal analgesic injection is one of the methods to achieve this a goal. LEVEL OF EVIDENCE Level I, therapeutic study.
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Karateev AE, Lila AM, Zagorodnii NV, Amirdzhanova VN, Pogozheva EL, Filatova ES, Nesterenko VA. [Control of pain in the early post-traumatic period in the outpatient practice. Results of the multi-center observational study RAPTOR (Rational Analgesia PostTraumatic: an Observational Research)]. TERAPEVT ARKH 2020; 92:69-77. [PMID: 32598778 DOI: 10.26442/00403660.2020.05.000678] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Indexed: 12/26/2022]
Abstract
AIM Evaluate the frequency, nature and course of PTP, as well as the effectiveness and safety of NSAIDs in PTP in real clinical practice. MATERIALS AND METHODS The assessment of the condition and need for NSAIDs (original meloxicam) in 1115 outpatient patients who suffered a fracture of the radius (32.2%), injury to the knee (35.2%) or ligaments of the ankle (32.6%); women/men 51.5 and 48.5%, average age 46.915.5 years. We evaluated the dynamics of pain intensity (on a numerical rating scale NRS 010) at rest and during movement, the preservation of moderate and severe pain, as well as the development of adverse drugs reactions (ADR) to NSAIDs 48 weeks after injury. RESULTS The average intensity of pain during movement decreased from 7.031.66 to 2.211.38 (p0.001), at rest from 4.462.07 to 0.710.989 (p0.001). The number of people with pain severity 4 in the NRS in 48 weeks after the radius fracture, injury of the knee and ligaments of ankle was 21.0, 16.9 and 11.9%, with moderate or severe impairment of the injured limb 40.4, 26.2 and 16.3%, respectively. The need for taking NSAIDs up to 7 days was noted in 43.3%, 714 days-in 41.8%, more than 2 weeks or constantly in 14.9% of patients. Weak or moderate ADR were observed in 20.8% of patients, mainly dyspepsia and hypertension. Discontinuation of NSAIDs due to ADR was required in only 2.6% of patients. Pain retention 4 in NRS was associated with initially expressed pain (7 in NRS) OR 2.75 (95% CI 0.834.13; p0.001) and the presence of osteoarthritis of knee and/or hip OR 1.56 (95% CI 1.032.34; p=0.039). CONCLUSION PTP decreases rapidly in most patients after a radius fracture, injury of the knee, and ankle ligament injury while taking the original meloxicam. However, in a significant part of patients, moderate or severe PTP persists after 48 weeks, which requires prolonged analgesic therapy and active rehabilitation.
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Affiliation(s)
| | - A M Lila
- Nasonova Research Institute of Rheumatology
| | - N V Zagorodnii
- Priorova National Medical Research Center of Traumatology and Orthopedics
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