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Chuang PY, Yang TY, Tsai YH, Huang KC. Do NSAIDs affect bone healing rate, delay union, or cause non-union: an updated systematic review and meta-analysis. Front Endocrinol (Lausanne) 2024; 15:1428240. [PMID: 39319252 PMCID: PMC11420001 DOI: 10.3389/fendo.2024.1428240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Accepted: 08/12/2024] [Indexed: 09/26/2024] Open
Abstract
Introduction Nonsteroidal anti-inflammatory drugs (NSAIDs) may potentially delay or cause non-union of fractures by inhibiting prostaglandin synthesis. However, studies have shown conflicting results. This systematic review and meta-analysis aim to synthesize current evidence on the potential influence of NSAIDs on bone healing. Methods We conducted a comprehensive search of PubMed, Embase, and Cochrane CENTRAL databases for studies published up to 25 July 2023. Specific keywords included "NSAID," "nonsteroidal anti-inflammatory drug," "cyclooxygenase-2 inhibitor," "bone healing," "non-union," "pseudoarthrosis," "delayed union," and "atrophic bone." Eligible studies included prospective, retrospective, and case-controlled studies assessing the correlation between NSAID use and bone healing outcomes. The leave-one-out approach was used to test the robustness of the meta-analysis results. Results A total of 20 studies with 523,240 patients were included in the analysis. The mean patient age ranged from 6.7 to 77.0 years, with follow-up durations from 3 to 67 months. The meta-analysis revealed no significant difference in non-union or delayed union between NSAID users and non-users [pooled adjusted odds ratio (OR) = 1.11; 95% confidence interval (CI): 0.99-1.23]. Initial analysis identified a significant association between NSAID usage and an increased risk of reoperation, but this association became insignificant upon sensitivity analysis (crude OR = 1.42; 95% CI: 0.88-2.28). Discussion NSAIDs may have a minimal impact on non-union or delayed union risks. However, caution is advised due to the limited number of studies and the absence of a specific focus on NSAID types and dosages. Further research is necessary to better understand the implications of NSAID use on bone healing.
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Affiliation(s)
- Po-Yao Chuang
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Department of Orthopaedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Tien-Yu Yang
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Department of Orthopaedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yao-Hung Tsai
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Department of Orthopaedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Kuo-Chin Huang
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Department of Orthopaedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
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Ryan PM, Scherry H, Pierson R, Wilson CD, Probe RA. NSAID use in orthopedic surgery: A review of current evidence and clinical practice guidelines. J Orthop Res 2024; 42:707-716. [PMID: 38273720 DOI: 10.1002/jor.25791] [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: 08/10/2023] [Revised: 01/01/2024] [Accepted: 01/10/2024] [Indexed: 01/27/2024]
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) are a valuable class of medications for orthopedic surgeons and often play a pivotal role in pain control. However, there are many common stipulations resulting in avoidance of its use in the treatment of musculoskeletal disease. This review summarizes the mechanism of action of NSAIDs as well as provides an overview of commonly used NSAIDs and the differences between them. It provides a concise summary on the osseous effects of NSAIDs with regard to bone healing and heterotopic ossification. Most of all, it serves as a guide or reference for orthopedic providers when counseling patients on the risks and benefits of NSAID use, as it addresses the common stipulations encountered: "It irritates my stomach," "I have a history of bariatric surgery," "I'm already on a blood thinner," "I've had a heart attack," and "I've got kidney problems" and synthesizes both current research and society recommendations regarding safe use and avoidance of NSAIDs.
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Affiliation(s)
| | | | - Ryan Pierson
- Washington University Orthopaedics, Saint Louis, Missouri, USA
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Rowe ET, Takagi-Stewart J, Ramtin S, Pennington M, Ilyas AM. The Effect of Nonsteroidal Anti-inflammatory Drugs on Union Rates Following Joint Arthrodesis: A Meta-Analysis. Cureus 2024; 16:e56312. [PMID: 38629002 PMCID: PMC11020629 DOI: 10.7759/cureus.56312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/16/2024] [Indexed: 04/19/2024] Open
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) are among the most widely used and prescribed medications because of their important role in reducing inflammation and pain, in addition to their non-addictive properties and safety profiles. However, some studies have documented an association between NSAIDs and delayed union or nonunion of joint arthrodesis procedures due to a potential inhibition of the bone's inflammatory healing response. As a result, some orthopedic surgeons hesitate to prescribe NSAIDs after an arthrodesis procedure. The purpose of this meta-analysis is to review all relevant literature regarding the effect of NSAIDs on union rates after arthrodesis and determine if NSAID therapy increases the risk of non-union in the setting of arthrodesis procedures. The study hypothesis was that NSAIDs would not have a significant effect on the risk of nonunion after arthrodesis. A thorough systematic review of Medline, Embase, the Cochrane Database of Systematic Reviews, and the Web of Science identified 3,050 articles to be screened. The variables of interest encompassed demographic factors, procedural details, type and administration of NSAIDs, the number of patients exposed to NSAIDs with and without successful union (case group), as well as the number of patients who did not receive NSAIDs with and without successful union (control group). All the data were analyzed using a maximum likelihood random-effects model. The number of non-union events versus routine healing from each study was used to calculate the odds ratio (OR) of successful healing after arthrodesis procedures with versus without NSAID therapy. Thirteen articles met the inclusion criteria for the meta-analysis. NSAID exposure showed an increased risk of nonunion, delayed union, or both following arthrodesis procedures; however, this did not meet statistical significance (OR, 1.48; confidence interval [CI], 0.96 to 2.30). A sub-analysis of pediatric and adult studies showed a significant increase in non-union risk in adults (OR, 1.717; CI, 1.012 to 2.914) when removing the pediatric cohort (p = 0.045). This meta-analysis provides evidence that NSAIDs can increase the risk of nonunion, delayed union, or both following arthrodesis procedures in adults. However, the study did not identify a risk of nonunion, delayed union, or both following arthrodesis procedures in the pediatric population.
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Affiliation(s)
- Emerson T Rowe
- Orthopedic Surgery, Drexel University College of Medicine, Philadelphia, USA
| | | | - Sina Ramtin
- Hand Department, Rothman Orthopaedic Institute, Philadelphia, USA
| | - Margaret Pennington
- Division of Hand Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, USA
| | - Asif M Ilyas
- Orthopedic Surgery, Drexel University College of Medicine, Philadelphia, USA
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King JL, Richey B, Yang D, Olsen E, Muscatelli S, Hake ME. Ketorolac and bone healing: a review of the basic science and clinical literature. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:673-681. [PMID: 37688640 DOI: 10.1007/s00590-023-03715-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 08/27/2023] [Indexed: 09/11/2023]
Abstract
Although the efficacy of ketorolac in pain management and the short duration of use align well with current clinical practice guidelines, few studies have specifically evaluated the impact of ketorolac on bony union after fracture or surgery. The purpose of this study was to review the current basic science and clinical literature on the use of ketorolac for pain management after fracture and surgery and the subsequent risk of delayed union or nonunion. Animal studies demonstrate a dose-dependent risk of delayed union in rodents treated with high doses of ketorolac for 4 weeks or greater; however, with treatment for 7 days or low doses, there is no evidence of risk of delayed union or nonunion. Current clinical evidence has also shown a dose-dependent increased risk of pseudoarthrosis and nonunion after post-operative ketorolac administration in orthopedic spine surgery. However, other orthopedic subspecialities have not demonstrated increased risk of delayed union or nonunion with the use of peri-operative ketorolac administration. While evidence exists that long-term ketorolac use may represent risks with regard to fracture healing, insufficient evidence currently exists to recommend against short-term ketorolac use that is limited to the peri-operative period. LEVEL OF EVIDENCE V: Narrative Review.
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Affiliation(s)
- Jesse Landon King
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA.
| | - Bradley Richey
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Daniel Yang
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Eric Olsen
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Stefano Muscatelli
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Mark E Hake
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
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Shlobin NA, Rosenow JM. Nonopioid Postoperative Pain Management in Neurosurgery. Neurosurg Clin N Am 2022; 33:261-273. [DOI: 10.1016/j.nec.2022.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Continued Increase in Cost of Care Despite Decrease in Stay After Posterior Spinal Fusion for Adolescent Idiopathic Scoliosis. J Am Acad Orthop Surg Glob Res Rev 2022; 6:01979360-202203000-00012. [PMID: 35285819 PMCID: PMC8920416 DOI: 10.5435/jaaosglobal-d-21-00192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 01/12/2022] [Indexed: 11/18/2022]
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Claus CF, Lytle E, Lawless M, Tong D, Sigler D, Garmo L, Slavnic D, Jasinski J, McCabe RW, Kaufmann A, Anton G, Yoon E, Alsalahi A, Kado K, Bono P, Carr DA, Kelkar P, Houseman C, Richards B, Soo TM. The effect of ketorolac on posterior minimally invasive transforaminal lumbar interbody fusion: an interim analysis from a randomized, double-blinded, placebo-controlled trial. Spine J 2022; 22:8-18. [PMID: 34506986 DOI: 10.1016/j.spinee.2021.08.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 08/25/2021] [Accepted: 08/30/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT Postoperative pain control following posterior lumbar fusion continues to be challenging and often requires high doses of opioids for pain relief. The use of ketorolac in spinal fusion is limited due to the risk of pseudarthrosis. However, recent literature suggests it may not affect fusion rates with short-term use and low doses. PURPOSE We sought to demonstrate noninferiority regarding fusion rates in patients who received ketorolac after undergoing minimally invasive (MIS) posterior lumbar interbody fusion. Additionally, we sought to demonstrate ketorolac's opioid-sparing effect on analgesia in the immediate postoperative period. STUDY DESIGN/SETTING This is a prospective, randomized, double-blinded, placebo-controlled trial. We are reporting our interim analysis. PATIENT SAMPLE Adults with degenerative spinal conditions eligible to undergo a one to three-level MIS transforaminal lumbar interbody fusion (TLIF). OUTCOME MEASURES Six-month and 1-year radiographic fusion as determined by Suk criteria, postoperative opioid consumption as measured by intravenous milligram morphine equivalent, length of stay, and drug-related complications. Self-reported and functional measures include validated visual analog scale, short-form 12, and Oswestry Disability Index. METHODS A double-blinded, randomized placebo-controlled, noninferiority trial of patients undergoing 1- to 3-level MIS TLIF was performed with bone morphogenetic protein (BMP). Patients were randomized to receive a 48-hour scheduled treatment of either intravenous ketorolac (15 mg every 6 hours) or saline in addition to a standardized pain regimen. The primary outcome was fusion. Secondary outcomes included 48-hour and total postoperative opioid use demonstrated as milligram morphine equivalence, pain scores, length of stay (LOS), and quality-of-life outcomes. Univariate analyses were performed. The present study provides results from a planned interim analysis. RESULTS Two hundred and forty-six patients were analyzed per protocol. Patient characteristics were comparable between the groups. There was no significant difference in 1-year fusion rates between the two treatments (p=.53). The difference in proportion of solid fusion between the ketorolac and placebo groups did not reach inferiority (p=.072, 95% confidence interval, -.07 to .21). There was a significant reduction in total/48-hour mean opioid consumption (p<.001) and LOS (p=.001) for the ketorolac group while demonstrating equivalent mean pain scores in 48 hours postoperative (p=.20). There was no significant difference in rates of perioperative complications. CONCLUSIONS Short-term use of low-dose ketorolac in patients who have undergone MIS TLIF with BMP demonstrated noninferior fusion rates. Ketorolac safely demonstrated a significant reduction in postoperative opioid use and LOS while maintaining equivalent postoperative pain control.
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Affiliation(s)
- Chad F Claus
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA.
| | - Evan Lytle
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Michael Lawless
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Doris Tong
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Diana Sigler
- Department of Pharmacy, Ascension Providence Hospital, Southfield, MI, USA
| | - Lucas Garmo
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Dejan Slavnic
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Jacob Jasinski
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Robert W McCabe
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Ascher Kaufmann
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Gustavo Anton
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Elise Yoon
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Ammar Alsalahi
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Karl Kado
- Division of Neuroradiology, Department of Radiology, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Peter Bono
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Daniel A Carr
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Prashant Kelkar
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Clifford Houseman
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Boyd Richards
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
| | - Teck M Soo
- Division of Neurosurgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, MI, USA
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Tøndevold N, Dybdal B, Bari TJ, Andersen TB, Gehrchen M. Rapid discharge protocol reduces length of stay and eliminates postoperative nausea and vomiting after surgery for adolescent idiopathic scoliosis. World Neurosurg 2021; 158:e566-e576. [PMID: 34775082 DOI: 10.1016/j.wneu.2021.11.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/03/2021] [Accepted: 11/05/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Implementing standardized pathways following adolescent idiopathic scoliosis surgery have been shown to reduce length of stay (LOS). However, controversies still exist. This applies especially to the transition to solid foods, postoperative pruritus and postoperative nausea and vomiting (PONV). The aim of this proposed protocol is to present an option to reduce these factors while reducing the LOS. METHODS The protocol was designed with reduction of morphine. One-hundred-eight patients were included in this study, including sixty-six controls prior to intervention. All underwent posterior scoliosis surgery. All patients were scored daily using a Numeric rating scale (NRS) and noted if any nausea, vomiting or pruritus was present. All medications were recorded. For every twenty patients included the steering committee met to identify any implementation issues. RESULTS LOS was reduced from 6.3 to 3.6 days (43% reduction, P=0.003). PONV was reduced from affecting 82% to 9% of patients (P<0.0001). Patients experiencing postoperative pruritus were reduced from 40% to 2%. (P<0.001). Time spent in postoperative recovery was reduced from 278[117-470] mins to 199[128-643], P<0.001. Patient´s pain scores remained unchanged compared to controls (mean 4[3-8]). We found no adverse effects of solid food intake from postoperative day 0 CONCLUSION: We found a significant reduction in length of stay, postoperative nausea and vomiting and pruritus after implementation of the protocol. This allowed for no restrictions in regards to solid food intake postoperatively.
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Affiliation(s)
- Niklas Tøndevold
- Spine Unit, Department of Orthopedic Surgery, Copenhagen University Hospital, Copenhagen, Denmark.
| | - Bitten Dybdal
- Unit of Acute Pain Management, Department of Anaesthesia, Centre of Head and Orthopedics, Rigshospitalet, University of Copenhagen, Denmark
| | - Tanvir Johanning Bari
- Spine Unit, Department of Orthopedic Surgery, Copenhagen University Hospital, Copenhagen, Denmark
| | - Thomas Borbjerg Andersen
- Spine Unit, Department of Orthopedic Surgery, Copenhagen University Hospital, Copenhagen, Denmark
| | - Martin Gehrchen
- Spine Unit, Department of Orthopedic Surgery, Copenhagen University Hospital, Copenhagen, Denmark
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NSAID Use and Effects on Pediatric Bone Healing: A Review of Current Literature. CHILDREN-BASEL 2021; 8:children8090821. [PMID: 34572253 PMCID: PMC8464945 DOI: 10.3390/children8090821] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 09/08/2021] [Accepted: 09/12/2021] [Indexed: 11/16/2022]
Abstract
This systematic review evaluates and synthesizes the available peer-reviewed evidence regarding the impact of non-steroidal anti-inflammatory drugs (NSAIDs) on fracture healing in skeletally immature patients. Evidence supports the use of NSAIDs in this patient population for adequate pain control without increasing the risk of nonunion, particularly in long bone fractures and pseudoarthrosis after spine fusion. However, further clinical studies are needed to fill remaining gaps in knowledge, specifically with respect to the spectrum of available NSAIDs, dosage, and duration of use, in order to make broad evidence-based recommendations regarding the optimal use of NSAIDs during bone healing in skeletally immature patients.
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Comparison of interventions and outcomes of enhanced recovery after surgery: a systematic review and meta-analysis of 2456 adolescent idiopathic scoliosis cases. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2021; 30:3457-3472. [PMID: 34524513 DOI: 10.1007/s00586-021-06984-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 05/30/2021] [Accepted: 08/30/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE The objective of this meta-analysis and systematic review is to compare the methodology and evaluate the efficacy of Enhanced recovery after Spine Surgery (ERAS) for adolescent idiopathic scoliosis (AIS) and to compare the outcomes with traditional discharge (TD) pathways. METHODS Using major databases, a systematic search was performed. Studies comparing the implementation of ERAS or ERAS-like and TD pathways in patients with AIS were identified. Data regarding methodology and outcomes were collected and analyzed. RESULTS Fourteen studies (n = 2456) were included, comprising 1081 TD and 1375 ERAS or ERAS-like patients. Average age of patients was 14.6 ± 0.4 years. Surgical duration was on average 35.6 min shorter for the ERAS group compared to TD cohort ([2.8, 68.3], p = 0.03), and blood loss was 112.3 milliliters less ([102.4, 122.2], p < 0.00001). ERAS group reached first ambulation 29.6 h earlier ([11.2, 48.0], p-0.002), patient-controlled-analgesia (PCA) discontinuation 0.53 day earlier ([0.4, 0.6], p < 0.00001), urinary catheter discontinuation 0.5 day earlier ([0.4, 0.6], p < 0.00001), and length-of-stay (LOS) was 1.6 days shorter ([1.4, 1.8], p < 0.00001). Rates of complications and 30-day-readmission-to-hospital were similar between both groups. Pain scores were significantly lower for ERAS group on days 0 through 2 post-operatively. CONCLUSIONS Use of ERAS after AIS is safe and effective, decreasing surgical duration and blood loss. ERAS methodology effectively focused on reducing time to first ambulation, PCA discontinuation, and urinary catheter removal. Outcomes showed significantly decreased LOS without a significant increase in complications. There should be efforts to incorporate ERAS in AIS surgery. Further studies are necessary to assess patient satisfaction. LEVEL OF EVIDENCE III Meta-analysis of Level 3 studies.
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Shaw KA, Fletcher ND, Devito DP, Schmitz ML, Fabregas J, Gidwani S, Chhatbar P, Murphy JS. In-hospital opioid usage following posterior spinal fusion for adolescent idiopathic scoliosis: Does methadone offer an advantage when used with an ERAS pathway? Spine Deform 2021; 9:1021-1027. [PMID: 33738766 DOI: 10.1007/s43390-021-00288-5] [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: 07/17/2020] [Accepted: 01/04/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE Intraoperative methadone has been shown to decrease opioid medication requirement following posterior spinal fusion (PSF) for adolescent idiopathic scoliosis (AIS). No study to date has investigated the effect of methadone on opioid medication requirement when used in conjunction with an enhanced recovery after surgery (ERAS) protocol following PSF. METHODS A retrospective cohort study was performed at a single, tertiary care pediatric hospital. Patients with AIS undergoing PSF were consecutively given a single intra-operative methadone dose and matched 1:2 to a AIS control group without methadone. Patients were matched for age, curve magnitude, levels fused, blood loss, and operating time. All children followed a standard ERAS protocol with methadone being the only change in the post-operative regimen. In-hospital data for opioid and non-opioid medication use, surgical, and patient variables were recorded and compared between cohorts. RESULTS Twenty-six patients received methadone (average 15.1 ± 1.9 years) and were matched with 52 control patients without methadone (average 14.7 ± 2.2 years). There were no significant differences in total opioid usage at any time-interval prior to hospital discharge or in cumulative opioid usage. Additionally, patients had a similar VAS pain level at discharge (methadone: 4.0 ± 2.3 vs control: 3.8 ± 1.9; P = 0.572). Total opioid usage was correlated with LOS. There were no opioid-related medication complications in either cohort. CONCLUSION There was no decrease of in-hospital opioid usage when methadone was used with an ERAS protocol. Total opioid usage is correlated with hospital LOS following PSF.
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Affiliation(s)
- K Aaron Shaw
- Department of Orthopaedic Surgery, Dwight D. Eisenhower Army Medical Center, 300 East Hospital Road, Fort Gordon, GA, 30905, USA.
| | - Nicholas D Fletcher
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Egelston Campus, Atlanta, GA, USA
| | - Dennis P Devito
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Scottish Rite Campus, Atlanta, GA, USA
| | - Michael L Schmitz
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Scottish Rite Campus, Atlanta, GA, USA
| | - Jorge Fabregas
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Scottish Rite Campus, Atlanta, GA, USA
| | - Simran Gidwani
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Scottish Rite Campus, Atlanta, GA, USA
| | - Pankaj Chhatbar
- Department of Pediatric Anesthesiology, Children's Healthcare of Atlanta, Scottish Rite Campus, Atlanta, GA, USA
| | - Joshua S Murphy
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Scottish Rite Campus, Atlanta, GA, USA
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Lambrechts MJ, Cook JL. Nonsteroidal Anti-Inflammatory Drugs and Their Neuroprotective Role After an Acute Spinal Cord Injury: A Systematic Review of Animal Models. Global Spine J 2021; 11:365-377. [PMID: 32875860 PMCID: PMC8013945 DOI: 10.1177/2192568220901689] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
STUDY DESIGN Systematic review. OBJECTIVE Spinal cord injuries (SCIs) resulting in motor deficits can be devastating injuries resulting in millions of health care dollars spent per incident. Nonsteroidal anti-inflammatory drugs (NSAIDs) are a potential class of drugs that could improve motor function after an SCI. This systematic review utilizes PRISMA guidelines to evaluate the effectiveness of NSAIDs for SCI. METHODS PubMed/MEDLINE, CINAHL, PsycINFO, Embase, and Scopus were reviewed linking the keywords of "ibuprofen," "meloxicam," "naproxen," "ketorolac," "indomethacin," "celecoxib," "ATB-346," "NSAID," and "nonsteroidal anti-inflammatory drug" with "spinal." Results were reviewed for relevance and included if they met inclusion criteria. The SYRCLE checklist was used to assess sources of bias. RESULTS A total of 2960 studies were identified in the PubMed/MEDLINE database using the above-mentioned search criteria. A total of 461 abstracts were reviewed in Scopus, 340 in CINAHL, 179 in PsycINFO, and 7632 in Embase. A total of 15 articles met the inclusion criteria. CONCLUSIONS NSAIDs' effectiveness after SCI is largely determined by its ability to inhibit Rho-A. NSAIDs are a promising therapeutic option in acute SCI patients because they appear to decrease cord edema and inflammation, increase axonal sprouting, and improve motor function with minimal side effects. Studies are limited by heterogeneity, small sample size, and the use of animal models, which might not replicate the therapeutic effects in humans. There are no published human studies evaluating the safety and efficacy of these drugs after a traumatic cord injury. There is a need for well-designed prospective studies evaluating ibuprofen or indomethacin after adult spinal cord injuries.
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Affiliation(s)
| | - James L. Cook
- University of Missouri, Columbia, MO, USA,James L. Cook, University of Missouri, Missouri Orthopaedic Institute (4028A), 1100 Virginia Ave, Columbia, MO 65212, USA.
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Pain Control and Medication Use in Children Following Closed Reduction and Percutaneous Pinning of Supracondylar Humerus Fractures: Are We Still Overprescribing Opioids? J Pediatr Orthop 2021; 40:543-548. [PMID: 33044375 DOI: 10.1097/bpo.0000000000001639] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND The purpose of this 2-part study is to determine opioid prescribing patterns and characterize actual opioid use and postoperative pain control in children following discharge after closed reduction and percutaneous pinning of a supracondylar humerus fracture. METHODS A retrospective study was conducted from 2014 to 2016 to determine pain medication prescribing patterns at a single level 1 trauma center. Next, a prospective, observational study was conducted from 2017 to 2018 to determine actual pain medication use and pain scores in the acute postoperative period. Data were collected through telephone surveys performed on postoperative day 1, 3, and 5. Pain scores were collected using a parental proxy numerical rating scale (0 to 10) and opioid use was recorded as the number of doses taken. RESULTS From 2014 to 2016, there were 126 patients who were prescribed a mean of 47 doses of opioid medication at discharge. From 2017 to 2018, telephone questionnaires were completed in 63 patients. There was no significant difference (P>0.05) in pain ratings or opioid use by fracture type (Gartland), age, or sex. Children required a mean of 4 doses of oxycodone postoperatively. There were 18 (28%) patients who did not require any oxycodone. On average, pain scores were highest on postoperative day 1 (average 5/10) and decreased to clinically unimportant levels (<1) by postoperative day 5. Acetaminophen and ibuprofen were utilized as first-line pain medications in only 25% and 9% of patients, respectively. Two of 3 patients who used >15 oxycodone doses experienced a minor postoperative complication. CONCLUSIONS Pediatric patients have been overprescribed opioids after operative treatment of supracondylar humerus fractures at our institution. Families who report pain scores >5 of 10 and/or persistent opioid use beyond postoperative day 5 warrant further clinical evaluation. Two of 3 pain outliers in this study experienced a minor postoperative complication. With appropriate parental counseling, satisfactory pain control can likely be achieved with acetaminophen and ibuprofen for most patients. If oxycodone is prescribed for breakthrough pain, then the authors recommend limiting to <6 doses. LEVEL OF EVIDENCE Level IV-observational, cohort study.
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Pennington Z, Cottrill E, Lubelski D, Ehresman J, Lehner K, Groves ML, Sponseller P, Sciubba DM. Clinical utility of enhanced recovery after surgery pathways in pediatric spinal deformity surgery: systematic review of the literature. J Neurosurg Pediatr 2021; 27:225-238. [PMID: 33254141 DOI: 10.3171/2020.7.peds20444] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 07/02/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVES More than 7500 children undergo surgery for scoliosis each year, at an estimated annual cost to the health system of $1.1 billion. There is significant interest among patients, parents, providers, and payors in identifying methods for delivering quality outcomes at lower costs. Enhanced recovery after surgery (ERAS) protocols have been suggested as one possible solution. Here the authors conducted a systematic review of the literature describing the clinical and economic benefits of ERAS protocols in pediatric spinal deformity surgery. METHODS The authors identified all English-language articles on ERAS protocol use in pediatric spinal deformity surgery by using the following databases: PubMed/MEDLINE, Web of Science, Cochrane Reviews, EMBASE, CINAHL, and OVID MEDLINE. Quantitative analyses of comparative articles using random effects were performed for the following clinical outcomes: 1) length of stay (LOS); 2) complication rate; 3) wound infection rate; 4) 30-day readmission rate; 5) reoperation rate; and 6) postoperative pain scores. RESULTS Of 950 articles reviewed, 7 were included in the qualitative analysis and 6 were included in the quantitative analysis. The most frequently cited benefits of ERAS protocols were shorter LOS, earlier urinary catheter removal, and earlier discontinuation of patient-controlled analgesia pumps. Quantitative analyses showed ERAS protocols to be associated with shorter LOS (mean difference -1.12 days; 95% CI -1.51, -0.74; p < 0.001), fewer postoperative complications (OR 0.37; 95% CI 0.20, 0.68; p = 0.001), and lower pain scores on postoperative day (POD) 0 (mean -0.92; 95% CI -1.29, -0.56; p < 0.001) and POD 2 (-0.61; 95% CI -0.75, -0.47; p < 0.001). There were no differences in reoperation rate or POD 1 pain scores. ERAS-treated patients had a trend toward higher 30-day readmission rates and earlier discontinuation of patient-controlled analgesia (both p = 0.06). Insufficient data existed to reach a conclusion about cost differences. CONCLUSIONS The results of this systematic review suggest that ERAS protocols may shorten hospitalizations, reduce postoperative complication rates, and reduce postoperative pain scores in children undergoing scoliosis surgery. Publication biases exist, and therefore larger, prospective, multicenter data are needed to validate these results.
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Affiliation(s)
| | | | | | | | | | | | - Paul Sponseller
- 2Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
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Postoperative Pain Management in Pediatric Spinal Fusion Surgery for Idiopathic Scoliosis. Paediatr Drugs 2020; 22:575-601. [PMID: 33094437 DOI: 10.1007/s40272-020-00423-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/22/2020] [Indexed: 12/12/2022]
Abstract
This article reviews and summarizes current evidence and knowledge gaps regarding postoperative analgesia after pediatric posterior spine fusion for adolescent idiopathic scoliosis, a common procedure that results in severe acute postoperative pain. Inadequate analgesia may delay recovery, cause patient dissatisfaction, and increase chronic pain risk. Despite significant adverse effects, opioids are the analgesic mainstay after scoliosis surgery. However, growing emphasis on opioid minimization and enhanced recovery has increased adoption of multimodal analgesia (MMA) regimens. While opioid adverse effects remain a concern, MMA protocols must also consider risks and benefits of adjunct medications. We discuss use of opioids via different administration routes and elaborate on the effect of MMA components on opioid/pain and recovery outcomes including upcoming regional analgesia. We also discuss risk for prolonged opioid use after surgery and chronic post-surgical pain risk in this population. Evidence supports use of neuraxial opioids at safe doses, low-dose ketorolac, and methadone for postoperative analgesia. There may be a role for low-dose ketamine in those who are opioid-tolerant or have chronic pain, but the evidence for preoperative gabapentinoids and intravenous lidocaine is currently insufficient. There is a need for further studies to evaluate pediatric-specific optimal MMA dosing regimens after scoliosis surgery. Questions remain regarding how best to prevent acute opioid tolerance, opioid-induced hyperalgesia, and chronic postsurgical pain. We anticipate that this timely update will enable clinicians to develop efficient pain regimens and provide impetus for future research to optimize recovery outcomes after spine fusion.
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Song BM, Kadhim M, Shanmugam JP, King AG, Heffernan MJ. Enhanced Recovery After Pediatric Scoliosis Surgery: Key Components and Current Practice. Orthopedics 2020; 43:e338-e344. [PMID: 32745223 DOI: 10.3928/01477447-20200721-06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 09/09/2019] [Indexed: 02/03/2023]
Abstract
With the goal of safety and efficiency in health care delivery, enhanced recovery protocols (ERPs) continue to gain traction throughout various surgical disciplines, including in pediatric scoliosis surgery. The growing body of literature reporting decreased length of stay and cost with no change in readmissions or complications has brought these protocols to the forefront. The key components of ERPs include preoperative patient counseling, perioperative pain management, and early patient mobilization. In this review, the authors aim to describe the foundational history and major components of ERPs following pediatric spine deformity surgery. [Orthopedics. 2020;43(5):e338-e344.].
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Effect of NSAID Use on Bone Healing in Pediatric Fractures: A Preliminary, Prospective, Randomized, Blinded Study. J Pediatr Orthop 2020; 40:e683-e689. [PMID: 32555047 DOI: 10.1097/bpo.0000000000001603] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND This study aimed to investigate if nonsteroidal anti-inflammatory drugs (NSAIDs) used in the acute phase of bone healing in children with fractures result in delayed union or nonunion as compared with patients who do not take NSAIDs for pain control during this same time period. METHODS In this prospective, randomized, parallel, single-blinded study, skeletally immature patients with long bone fractures were randomized to 1 of 2 groups for their postfracture pain management. The NSAID group was prescribed weight-based ibuprofen, whereas the control group was not allowed any NSAID medication and instead prescribed weight-based acetaminophen. Both groups were allowed to use oxycodone for breakthrough pain. The primary outcome was fracture healing assessed at 2, 6, and 10 weeks. RESULTS One-hundred-two patients were enrolled between February 6, 2014 and September 23, 2016. Ninety-five patients (with 97 fractures) completed a 6-month follow-up (46 patients with 47 fractures in the control group and 49 patients 50 fractures in the NSAID group). None achieved healing at 1 to 2 weeks. By 6 weeks, 37 of 45 patients (82%) of control group and 46 out of 50 patients (92%) of ibuprofen group had healed fractures (P=0.22). At 10 to 12 week follow-up, 46 (98%) of the control group fractures were healed and 50 (100%) of the ibuprofen group fractures were healed. All were healed by 6 months. Healing was documented at a mean of 40 days in the control group and 31 days in the ibuprofen group (P=0.76). The mean number of days breakthrough oxycodone was used was 2.4 days in the control group and 1.9 days in the NSAID group (P=0.48). CONCLUSION Ibuprofen is an effective medication for fracture pain in children and its use does not impair clinical or radiographic long bone fracture healing in skeletally immature patients. LEVEL OF EVIDENCE Level I-therapeutic.
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Opioid-free spine surgery: a prospective study of 244 consecutive cases by a single surgeon. Spine J 2020; 20:1176-1183. [PMID: 32320863 DOI: 10.1016/j.spinee.2020.04.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 02/11/2020] [Accepted: 04/12/2020] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT There have been no reported efforts to eliminate opioid use for elective spine surgery, despite its well-known drawbacks. PURPOSE We sought to test the hypothesis that opioid-free elective spine surgery, including lumbar fusions, can be performed with satisfactory pain control. STUDY DESIGN/ SETTING This study analyzes prospectively collected data from a single surgeon's patients who were enrolled into an institutional spine registry. PATIENT SAMPLE We enrolled every consecutive surgical patient of author RAB between January 1, 2018 and July 13, 2019. OUTCOME MEASURES The postsurgical opioid use, pain scores, emergency room visits, and readmissions were tracked. METHODS We developed a comprehensive program for opioid-free pain control after elective spine surgery. In the initial stage, opioids were given "PRN" only, while in the second stage, they were avoided altogether. Student's t tests were performed to compare pain scores, and regression analyses were performed to understand drivers of opioid use and pain. RESULTS Two hundred forty-four patients were studied, a third of whom underwent lumbar fusions. In the initial stage, 47% of patients took no opioids from recovery room departure until 1-month follow-up. During the second stage, 88% of patients took no opioids during that period. Pain scores were satisfactory, and there was no association between postoperative opioid use and either procedural invasiveness or pain scores. However, preoperative opioid use was associated with a nearly fivefold increased risk of postoperative use. Ninety-three percent of lumbar fusion patients who were opioid-free before surgery did not take a single opioid in the postoperative period. CONCLUSION Opioid-free elective spine surgery, including lumbar fusions, is feasible and effective. We suggest that opioid-free spine surgery be offered to patients who are opioid-naïve or who can be weaned off before the operation.
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Methadone-based Multimodal Analgesia Provides the Best-in-class Acute Surgical Pain Control and Functional Outcomes With Lower Opioid Use Following Major Posterior Fusion Surgery in Adolescents With Idiopathic Scoliosis. Pediatr Qual Saf 2020; 5:e336. [PMID: 32766507 PMCID: PMC7392616 DOI: 10.1097/pq9.0000000000000336] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 06/25/2020] [Indexed: 12/16/2022] Open
Abstract
Introduction: Posterior spinal fusion for idiopathic scoliosis is extremely painful, with no superior single analgesic modality. We introduced a methadone-based multimodal analgesia protocol, aiming to decrease the length of hospital stay (LOS), improve pain control, and decrease the need for additional opioids. Methods: We analyzed 122 idiopathic scoliosis patients with posterior instrumented spinal fusion. They were matched by age, sex, surgeon, and the number of levels fused before and after the implementation of the new protocol. This analysis included 61 controls (intrathecal morphine, gabapentin, intravenous opioids, and adjuncts) and 61 patients on the new protocol (scheduled methadone, methocarbamol, ketorolac/ibuprofen, acetaminophen, and oxycodone with intravenous opioids as needed). The primary outcome was LOS. Secondary outcomes included pain scores, total opioid use (morphine milligram equivalents), time to a first bowel movement, and postdischarge phone calls. Results: New protocol patients were discharged earlier (median LOS, 2 days) compared with control patients (3 days; P < 0.001). Total inpatient morphine consumption was lower in the protocol group (P < 0.001). Pain scores were higher in the protocol group on the day of surgery, similar on postoperative day (POD) 1, and lower by POD 2 (P = 0.01). The new protocol also reduced the median time to first bowel movement (P < 0.001), and the number of postdischarge pain-related phone calls (P < 0.006). Conclusion: Methadone-based multimodal analgesia resulted in significantly lower LOS compared with the conventional regimen. It also provided improved pain control, reduced total opioid consumption, and early bowel movement compared with the control group.
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An analysis of the safety and efficacy of dexmedetomidine in posterior spinal fusion surgery for adolescent idiopathic scoliosis: a prospective randomized study. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2020; 30:698-705. [PMID: 32696258 DOI: 10.1007/s00586-020-06539-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/28/2020] [Accepted: 07/13/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE To evaluate whether use of dexmedetomidine, a centrally acting α2 adrenergic agonist, reduces opioid consumption in PSF. METHODS Adolescent idiopathic scoliosis patients who underwent PSF were randomized into morphine (M) and dexmedetomidine (D) group. M group received a 10 μg/kg/h IV infusion of morphine for 24 h post-surgery, while the D group received a 0.4 μg/kg/h IV infusion of dexmedetomidine. Trained nursing staffs recorded hourly vital parameters (blood pressure, pulse rate, respiratory rate, and oxygen saturation). Pain, postoperative nausea/vomiting (PONV), and sedation were rated using: the numerical rating scale (NRS), the PONV scale, and sedation status scale (SS). Preemptive analgesia with gabapentin and postoperative analgesia with ketorolac and paracetamol were used in both the groups. Any complications in the study groups were recorded. RESULTS No significant difference was noted between the groups (M vs D) with respect to NRS (3.1 ± 0.8 vs 2.7 ± 0.5) (p = 0.07) and breakthrough analgesia requirements (0.78 vs 0.45) (p = 0.17). A significant difference was noted between the groups with respect to the secondary outcome measures of time to ambulation (56.6 ± 12.7 h vs 45.2 ± 7.7 h), time to oral analgesics (84.3 ± 20 h vs 64.0 ± 15.4 h), and time to liquid intake (8.3 ± 1.3 h vs 7.2 ± 1.2 h). The M group had a higher PONV score (0.46 ± 0.3 vs 0.16 ± 0.1) (p < 0.001) and mean time to bowel opening (112.7 ± 28.4 h vs 90.1 ± 20.5 h) (p < 0.001). Additionally, the enema or suppository requirements for bowel opening were significantly more (0.59 ± 0.6 vs 0.26 ± 0.4) (p = 0.01) in the M group. CONCLUSION Dexmedetomidine provided analgesia comparable to morphine with lower PONV scores. It also reduced the opioid requirements in the PSF patients without additional complications and can therefore be incorporated in pain management protocols.
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Tucker WA, Birt MC, Heddings AA, Horton GA. The Effect of Postoperative Nonsteroidal Anti-inflammatory Drugs on Nonunion Rates in Long Bone Fractures. Orthopedics 2020; 43:221-227. [PMID: 32379334 DOI: 10.3928/01477447-20200428-06] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Accepted: 03/03/2020] [Indexed: 02/03/2023]
Abstract
The association of nonsteroidal anti-inflammatory drugs (NSAIDs) with non-union in long bone fractures has been controversial. The purpose of this study was to evaluate whether NSAID exposure results in increased risk of non-union in operatively treated long bone fractures. The authors used International Classification of Diseases and Current Procedural Terminology codes to identify patients under a single-payer private insurance with operatively treated humeral shaft, tibial shaft, and subtrochanteric femur fractures from a large database. Patients were divided into cohorts based on NSAID use in the immediate postoperative period, and nonunion rates were compared. A cost analysis and a multivariate analysis were performed. Between 2007 and 2016, a total of 5310 tibial shaft, 3947 humeral shaft, and 8432 subtrochanteric femur fractures underwent operative fixation. Patients used NSAIDs in the first 90 days postoperatively in 900 tibial shaft, 694 humeral shaft, and 967 subtrochanteric femur fractures. In these patients, nonunion rates were 18.8%, 17.4%, and 10.4%, respectively. When no NSAIDs were used, the rates were 11.4%, 10.1%, and 4.6% for each fracture type, respectively (P<.05). Among patients taking NSAIDs, subtrochanteric femur fractures had a 2.4 times higher risk of nonunion and humeral shaft and tibial shaft fractures both had a 1.7 times higher risk of nonunion (P<.05). Multivariate analysis showed NSAID use to be an independent risk factor in all 3 types. Cost analysis showed a great increase in economic burden (P<.05). This study indicated that NSAID exposure was associated with fracture nonunion. [Orthopedics. 2020;43(4):221-227.].
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Shah SA, Guidry R, Kumar A, White T, King A, Heffernan MJ. Current Trends in Pediatric Spine Deformity Surgery: Multimodal Pain Management and Rapid Recovery. Global Spine J 2020; 10:346-352. [PMID: 32313800 PMCID: PMC7160808 DOI: 10.1177/2192568219858308] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
STUDY DESIGN Narrative review. OBJECTIVES The purpose of this article is to perform a review of the literature assessing the efficacy of opioid alternatives, multimodal pain regimens, and rapid recovery in pediatric spine surgery. METHODS A literature search utilizing PubMed database was performed. Relevant studies from all the evidence levels have been included. Recommendations to decrease postoperative pain and expedite recovery after posterior spinal fusion in adolescent idiopathic scoliosis patients have been provided based on results of studies with the highest level of evidence. RESULTS Refining perioperative pain management to lessen opioid consumption with multimodal regimens may be useful to decrease recovery time, pain, and complications. Nonsteroidal anti-inflammatory drugs, acetaminophen, gabapentin, neuraxial blockades, and local anesthesia alone offer benefits for postoperative pain management, but their combination in multimodal regimens and rapid recovery pathways may contribute to faster recovery time, improved pain levels, and lower reduction in total opioid consumption. CONCLUSION A rapid recovery pathway using the multimodal approach for pediatric scoliosis correction may offer superior postoperative pain management and faster recovery than traditional opioid only pain protocols.
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Affiliation(s)
- Sagar A. Shah
- Louisiana State University Health Sciences Center, New Orleans, LA,
USA,Michael J. Heffernan, Children’s Hospital New
Orleans, Louisiana State University Health Science Center, 200 Henry Clay Avenue, New
Orleans, LA 70118, USA.
| | - Richard Guidry
- Louisiana State University Health Sciences Center, New Orleans, LA,
USA
| | - Abhishek Kumar
- Louisiana State University Health Sciences Center, New Orleans, LA,
USA
| | - Tyler White
- Louisiana State University Health Sciences Center, New Orleans, LA,
USA
| | - Andrew King
- Louisiana State University Health Sciences Center, New Orleans, LA,
USA
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Anderson DE, Duletzke NT, Pedigo EB, Halsey MF. Multimodal pain control in adolescent posterior spinal fusion patients: a double-blind, randomized controlled trial to validate the effect of gabapentin on postoperative pain control, opioid use, and patient satisfaction. Spine Deform 2020; 8:177-185. [PMID: 32026435 DOI: 10.1007/s43390-020-00038-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 06/03/2019] [Indexed: 11/29/2022]
Abstract
STUDY DESIGN Prospective double-blind, randomized controlled trial. OBJECTIVES The objective of this study was to validate the efficacy of gabapentin as part of a multimodal pain regimen in a double-blind, randomized controlled trial for patients aged 10-19 years with idiopathic scoliosis undergoing posterior spinal fusion. Perioperative pain management represents a challenge for patients undergoing surgical correction of adolescent spinal deformity. Gabapentin has been shown to decrease postoperative pain and opioid use after spine surgery, but it has not yet been investigated as part of a multimodal pain regimen intended to decrease the perioperative use of opioids. METHODS Fifty patients were randomized to receive gabapentin or placebo pre- and postoperatively in addition to a standardized medication regime including scheduled ketorolac and as-needed acetaminophen, hydromorphone, and oxycodone. Patients were monitored in the pre-, peri-, and postoperative periods for pain levels, medication dosing, side effects, adverse events, hospitalization length of stay, and parent satisfaction. RESULTS There were statistically significant decreases in early postoperative pain scores and opioid use as well as total postoperative opioid use for the treatment group relative to controls. There were no statistically significant differences in adverse events, medication side effects, or hospitalization length. Parents of patients in both groups were very satisfied with the pain control provided to their children. CONCLUSIONS This randomized controlled trial demonstrates that pre- and postoperative administration of gabapentin as part of a multimodal pain management protocol significantly decreases both opioid use and visual analog pain scales in the first two postoperative days after posterior spinal fusion for adolescent idiopathic scoliosis. Gabapentin should be considered as a standard medication for perioperative pain control in this patient population. LEVEL OF EVIDENCE Level I.
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Affiliation(s)
- Devon E Anderson
- Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, OP31, Portland, OR, 97239-3098, USA.,Department of Orthopaedics and Rehabilitation, University of Rochester, 601 Elmwood Ave, Box 665, Rochester, NY, 14642, USA
| | - Nicholas T Duletzke
- Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, OP31, Portland, OR, 97239-3098, USA.,Department of Surgery, University of Utah, 30 N 1900 E, Salt Lake City, UT, 84112, USA
| | - Elizabeth B Pedigo
- Department of Pediatric Anaesthesiology, Doernbecher Children's Hospital, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, Portland, OR, 97239-3098, USA
| | - Matthew F Halsey
- Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, OP31, Portland, OR, 97239-3098, USA.
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Ali MU, Usman M, Patel K. Effects of NSAID use on bone healing: A meta-analysis of retrospective case–control and cohort studies within clinical settings. TRAUMA-ENGLAND 2019. [DOI: 10.1177/1460408619886211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Introduction This meta-analysis aims to determine whether non-steroidal anti-inflammatory drug (NSAID) use is significantly associated with adverse bone healing outcomes within clinical settings, including trauma and elective spine settings. It will also explore bone healing outcomes with the type, route, dosage and duration of NSAID exposure and aims to demonstrate the effects of various other confounding factors on bone healing outcomes. Methods Electronic databases including MedLine, Embase and Cochrane were searched from January 1975 to December 2017. A distinct analysis of observational long bone and spine studies in adult populations was performed, assessing the effects of NSAID exposure on bone healing. Studies from paediatric population and randomised trials also underwent separate assessment in the synthesis. Meta-analysis was conducted in compliance with QUORUM and PRISMA guidelines. Results Quantitative assessment of observational studies suggested a significant risk of bone healing complications with NSAID exposure across each clinical group: long bone (p = 0.0004) and spine (p = 0.02). Analysis of paediatric studies revealed a non-significant association of poor outcomes with NSAID use (p = 0.36), while assessment of randomised trials demonstrated a statistically significant risk of complications following NSAID administration (p = 0.04). Meta-regression further suggested smoking to be a substantial confounder associated with adverse bone healing outcomes (p < 0.00001). Conclusion Inclusion of only fair and moderate-quality retrospective cohort and case–control studies in the current synthesis limits the clinical application of its findings and therefore warrants the need for further research. Thus, attempts to conduct high-quality prospective cohort and randomised trials to study the effects of NSAID use on bone healing would be very helpful and will provide a basis for more extensive research in future.
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Affiliation(s)
| | - Mehvish Usman
- Trauma and Orthopaedics, Manchester Royal Infirmary, Manchester, UK
| | - Kuntal Patel
- Trauma and Orthopaedics, Royal Lancaster Infirmary, Lancaster, UK
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Perioperative Ketorolac for Supracondylar Humerus Fracture in Children Decreases Postoperative Pain, Opioid Usage, Hospitalization Cost, and Length-of-Stay. J Pediatr Orthop 2019; 39:e447-e451. [PMID: 30720556 DOI: 10.1097/bpo.0000000000001345] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND There is a need for improved opioid stewardship in orthopedic surgery through multimodal analgesia strategies. Perioperative administration of ketorolac in children undergoing closed reduction and percutaneous pinning (CRPP) for displaced supracondylar humerus (SCH) fracture may decrease pain, reduce opioid requirements, and decrease hospitalization costs. METHODS Retrospective case-control investigation of children (aged, 1 to 14) treated with CRPP for closed, modified Gartland type III extension-type SCH fractures at a single children's hospital between 2011 and 2017. Patients that received ketorolac perioperatively (cases) were randomly matched 1:2 by sex and age (±1 y) with patients that did not receive ketorolac (controls). Data abstraction included demographic and perioperative details including inpatient Wong-Baker FACES pain ratings and analgesic requirements. Analysis included 2-tailed Mann-Whitney U and χ tests. RESULTS In total, 342 patients were studied including 114 cases and 228 controls. Age (mean, 6.2±2.4 y), sex ratio (M:F, 1.28:1), operative time, and number of pins used were equivalent between groups. Mean pain rating at 0 to 29 minutes postoperatively was lower in the ketorolac group (0.7±1.9) than in controls (1.4±2.6, P=0.017), as well as at 30 to 120 minutes postoperatively (1.1±2.3 and 1.7±2.8, respectively, P=0.036), as seen in Figure 1. Patients in the ketorolac group received a lower number of inpatient oxycodone doses (1.0±0.6) than control patients (1.2±0.5, P=0.003). Mean postoperative length-of-stay (LOS) was 50.0% longer for control patients (20.4±11.3 h) than the ketorolac patients (13.6±8.8 h, P<0.001). Ketorolac administration was associated with 40.4% lower inpatient hospitalization cost compared to control patients, providing a 33.8 times return on investment. There was no difference in the 90-day complication rate between patient groups (P=0.905). CONCLUSIONS The complementary administration of ketorolac reduces postoperative pain and opioid use in children with displaced supracondylar humerus fractures. Perioperative ketorolac is also associated with reduced LOS following CRPP for supracondylar humerus fractures and offers significant cost savings opportunities. LEVEL OF EVIDENCE Level 3-Therapeutic: Case-Control Study.
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Wang H, Xiu P, Wang L, Song Y. [Progress in perioperative pain management of pediatric and adolescent spinal deformity corrective surgery]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2019; 33:644-649. [PMID: 31090362 PMCID: PMC8337207 DOI: 10.7507/1002-1892.201810122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 03/27/2019] [Indexed: 02/05/2023]
Abstract
OBJECTIVE To review the advances in perioperative pain management of pediatric and adolescent spinal deformity corrective surgery. METHODS Regular analgesics, drug administrations, and analgesic regimens were reviewed and summarized by consulting domestic and overseas related literatures about perioperative pain management of pediatric and adolescent spinal deformity corrective surgery in recent years. RESULTS As for perioperative analgesis regimens of pediatric and adolescent spinal deformity corrective surgery, regular analgesics include non-steroidal anti-inflammatory drugs, opioids, antiepileptic drugs, adrenergic agonists, and local anesthetic, etc. Besides drug administration by mouth, intravenous injection, and intramuscular injection, the administration also includes patient controlled analgesia, epidural injection, and intrathecal injection. Multimodal analgesia is the most important regimen currently. CONCLUSION Heretofore, a number of perioperative pain managements of pediatric and adolescent spinal deformity corrective surgery have been applied clinically, but the ideal regimen has not been developed. To design a safe and effective analgesic regimen needs further investigations.
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Affiliation(s)
- Haozhong Wang
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Peng Xiu
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Lei Wang
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Yueming Song
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041,
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Abstract
Treatment of musculoskeletal pain in children poses unique challenges, particularly in the context of the ongoing opioid epidemic. In addition to the developmental level of the child, the type of pain he or she is experiencing should influence the team's approach when collaborating with the patient and the family to develop and refine pain management strategies. Understanding the categories of pain that may result from specific types of musculoskeletal injuries or orthopaedic surgeries influences the selection of medication or other most appropriate treatment. Although opioids are an important part of managing acute pain in the pediatric population, many other pharmacological and nonpharmacological therapies can be used in combination with or in place of opioids to optimize pain management. This article will review strategies for collaborating with families and the multidisciplinary team, provide an overview of pediatric pain assessment including assessment of acute musculoskeletal pain in children, and discuss pharmacological and nonpharmacological options for managing pain after acute injury or surgery.
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Abstract
INTRODUCTION NSAIDs inhibit osteogenesis and may result in delayed union or nonunion. The purpose of this meta-analysis was to determine whether their use leads to delayed union or nonunion. METHODS We systematically reviewed the literature reporting the effect of NSAIDs on bone healing. We included studies of pediatric and adult patients NSAID exposure and healing bone. The outcomes of interest were delayed union, nonunion, or pseudarthrosis with at least six months of follow-up. A maximum likelihood random-effects model was used to conduct meta-analysis and meta-regression. RESULTS NSAID exposure increased delayed union or nonunion (odds ratio [OR], 2.07; confidence interval [CI], 1.19 to 3.61). No effect was noted in pediatrics (OR, 0.58; CI, 0.27 to 1.21) or low dose/short duration of exposure (OR, 1.68; CI, 0.63 to 4.46). CONCLUSION Analysis of the literature indicates a negative effect of NSAIDs on bone healing. In pediatric patients, NSAIDs did not have a significant effect. The effect may be dose or time dependent because low-dose/short-duration exposure did not affect union rates.
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Abstract
BACKGROUND Opioids are a commonly utilized component of pain management following pediatric extremity fractures, yet an increasing number of adolescents and children are falling victim to their negative effects. The purpose of this study was to examine opioid use in the pediatric fracture population by determining and comparing the average hospital opioid dosage utilized in the operative pediatric elbow and femur fractures and determining and comparing the average dose prescribed following operative treatment of elbow and femur fractures. METHODS All elbow and femur fractures treated operatively between January and December 2016 were identified. Patients aged 0 to 17 years with closed injuries who presented to the emergency department (ED) within 24 hours of injury and underwent operative treatment were included. Demographic information, opioid and nonopioid analgesic medication doses administered in the ED and while inpatient, and postdischarge prescription information were recorded. Opioid doses were converted to oral morphine equivalents. RESULTS In total, 91.9% and 78.1% of patients received opioids during the ED and inpatient periods, respectively. Only 30% of patients in either cohort received a nonopioid analgesic in the ED and only 44% received ibuprofen while inpatient. Average total opioid dose per hour of hospital stay was not significantly different between elbow fracture and femur fracture cohorts, which was unexpected. There was no significant difference between the average opioid dose or number of doses prescribed for postdischarge use between cohorts. CONCLUSIONS This study provides data on average hospital opioid and nonopioid use following pediatric elbow and femur fractures. The results reveal inconsistent nonopioid analgesic use and similar hospital opioid use in elbow and femur fracture patients. This study provides baseline analgesic use data for future investigations. LEVEL OF EVIDENCE Level IV.
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Perioperative Protocol for Elective Spine Surgery Is Associated With Reduced Length of Stay and Complications. J Am Acad Orthop Surg 2019; 27:183-189. [PMID: 30192251 DOI: 10.5435/jaaos-d-17-00274] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
INTRODUCTION Healthcare reform places emphasis on maximizing the value of care. METHODS A prospective registry was used to analyze outcomes before (1,596 patients) and after (151 patients) implementation of standardized, evidence-based order sets for six high-impact dimensions of perioperative care for all patients who underwent elective surgery for degenerative spine disease after July 1, 2015. RESULTS Apart from symptom duration, chronic obstructive pulmonary disease prevalence, estimated blood loss, and baseline Oswestry Disability Index, no significant differences existed between pre- and post-protocol cohorts. No differences in readmissions, discharge status, or 3-month patient-reported outcomes were seen. Multivariate regression analyses demonstrated reduced length of stay (P = 0.013) and odds of 90-day complications (P = 0.009) for postprotocol patients. CONCLUSION Length of stay and 90-day complications for elective spine surgery improved after implementation of an evidence-based perioperative protocol. Standardization efforts can improve quality and reduce costs, thereby improving the value of spine care. LEVEL OF EVIDENCE Level III (retrospective review of prospectively collected data).
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Claus CF, Lytle E, Tong D, Sigler D, Lago D, Bahoura M, Dosanjh A, Lawless M, Slavnic D, Kelkar P, Houseman C, Bono P, Richards B, Soo TM. The effect of ketorolac on posterior thoracolumbar spinal fusions: a prospective double-blinded randomised placebo-controlled trial protocol. BMJ Open 2019; 9:e025855. [PMID: 30670528 PMCID: PMC6347897 DOI: 10.1136/bmjopen-2018-025855] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Ketorolac has been shown to provide quality postoperative pain control and decrease opioid requirement with minimal side effects following spinal surgery. However, the literature addressing its use in spinal fusions is highly variable in both its effectiveness and complications, such as pseudarthrosis. Recent literature postulates that ketorolac may not affect fusion rates and large randomised controlled trials are needed to demonstrate ketorolac as a safe and effective adjuvant treatment to opioids for postoperative pain control. METHODS AND ANALYSIS This is a multihospital, prospective, double-blinded, randomised placebo-controlled trial. Data concerning fusion rates, postoperative opioid use, pain scores, length of stay will be recorded with the aim of demonstrating that the use of ketorolac does not decrease thoracolumbar spinal fusion rates while identifying possible adverse events related to short-term minimal effective dose compared with placebo. Additionally, this investigation aims to demonstrate a decrease in postoperative opioid use demonstrated by a decrease in morphine equivalence while showing equivalent postoperative pain control and decrease the average length of stay. ETHICS AND DISSEMINATION Ethical approval was obtained at all participating hospitals by the institutional review board. The results of this study will be submitted for publication in peer-reviewed journals. TRIAL REGISTRATION NUMBER NCT03278691.
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Affiliation(s)
- Chad F Claus
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Evan Lytle
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Doris Tong
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Diana Sigler
- Department of Pharmacy, Ascension Providence Hospital, Southfield, Michigan, USA
| | - Dominick Lago
- Division of Neuro-anesthesia, Department of Anesthesia, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Matthew Bahoura
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Amarpal Dosanjh
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Michael Lawless
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Dejan Slavnic
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Prashant Kelkar
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Clifford Houseman
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Peter Bono
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Boyd Richards
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
| | - Teck M Soo
- Division of Neurosurgery, Department of Surgery, Ascension Providence Hospital, Michigan State University, College of Human Medicine, Southfield, Michigan, USA
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Borgeat A, Ofner C, Saporito A, Farshad M, Aguirre J. The effect of nonsteroidal anti-inflammatory drugs on bone healing in humans: A qualitative, systematic review. J Clin Anesth 2018; 49:92-100. [PMID: 29913395 DOI: 10.1016/j.jclinane.2018.06.020] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 05/29/2018] [Accepted: 06/08/2018] [Indexed: 11/26/2022]
Abstract
STUDY OBJECTIVE Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used in postoperative pain management. While an increasing number of in vitro and animal studies point toward an inhibitory effect of NSAIDs on bone healing process, the few existing retro- and prospective clinical studies present conflicting data. DESIGN The aim of this qualitative, systematic review was to investigate the impact of perioperative use of NSAIDs in humans on postoperative fracture/spinal fusion healing compared to other used analgesics measured as fracture nonunion with radiological control. PATIENTS/INTERVENTIONS We performed a systematic literature search of the last 38 years using PubMed Embase and the Cochrane Controlled Trials Register including retro- and prospective clinical, human trials assessing the effect of NSAIDs on postoperative fracture/spinal fusion healing when used for perioperative pain management with a radiological follow up to assess eventual nonunion. Due to different study designs, drugs, dosages/exposition times and different methods to assess fracture nonunion, these studies were not pooled for a meta-analysis. A descriptive summary of all studies, level of evidence, study quality and study bias assessment using different scores were used. MAIN RESULTS Three prospective randomized controlled studies and thirteen retrospective cohort human studies were identified for a total of 12'895 patients. The overall study quality was low according to Jadad and Oxford Levels of Evidence scores. CONCLUSIONS Published results of human trials did not show strong evidence that NDAIDs for pain therapy after fracture osteosynthesis or spinal fusion lead to an increased nonunion rate. Reviewed studies present such conflicting data, that no clinical recommendation can be made regarding the appropriate use of NSAIDs in this context. Considering laboratory data of animal, human tissue research and recommendation of clinical reviews, a short perioperative exposition to NSAIDs is most likely not deleterious. However, randomized, controlled studies are warranted to support or refute this hypothesis.
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Affiliation(s)
- Alain Borgeat
- Department of Anesthesiology, Balgrist University Hospital, Zurich, Switzerland.
| | - Christian Ofner
- Department of Anesthesiology, Balgrist University Hospital, Zurich, Switzerland
| | - Andrea Saporito
- Service of Anaesthesiology, Bellinzona Regional Hospital, Bellinzona, Switzerland
| | - Mazda Farshad
- Spine Surgery, Balgrist University Hospital Zurich, Switzerland
| | - José Aguirre
- Department of Anesthesiology, Balgrist University Hospital, Zurich, Switzerland
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Abstract
STUDY DESIGN Systematic review and meta-analysis. OBJECTIVE The purpose of this study was to evaluate the effect of postoperative ketorolac administration (ie, dosage and duration of use) on pseudarthrosis following thoracolumbar posterolateral spinal fusions. SUMMARY OF BACKGROUND DATA Ketorolac is a nonsteroidal anti-inflammatory drug often administered for pain control after spine surgery. The main concern with ketorolac is the risk of pseudarthrosis following fusion. MATERIALS AND METHODS A systematic search of multiple medical reference databases was conducted for studies detailing postoperative ketorolac use in lumbar fusion and scoliosis surgery in adult and pediatric patients, respectively. Meta-analysis was performed using the random-effects model for heterogeneity as this study analyzes heterogenous patient populations undergoing variable approaches to fusion and variable numbers of levels with variable means of detection of pseudarthrosis. Outcome measure was pseudarthrosis. RESULTS Overall, 6 studies totaling 1558 patients were reviewed. Pseudarthrosis was observed in 119 (7.6%) patients. Pseudarthrosis were observed in adults with ketorolac administered for >2 days [odds ratio (OR), 3.44, 95% confidence interval (95% CI), 1.87-6.36; P<0.001], adults with doses of ≥120 mg/d (OR, 2.93, 95% CI, 1.06-8.12; P=0.039), and adults with ketorolac administered for >2 days and at doses ≥120 mg/d (OR, 4.75, 95% CI, 2.34-9.62; P<0.001). Ketorolac use in smokers was associated with pseudarthrosis (OR, 8.71, 95% CI, 2.23-34.0; P=0.002). CONCLUSION Ketorolac, when administered for >2 days and/or at a dose of ≥120 mg/d, is associated with pseudarthrosis in adults after posterolateral lumbar fusion. Ketorolac use in smokers is also associated with pseudarthrosis.
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Pseudarthrosis in adult and pediatric spinal deformity surgery: a systematic review of the literature and meta-analysis of incidence, characteristics, and risk factors. Neurosurg Rev 2018; 42:319-336. [PMID: 29411177 DOI: 10.1007/s10143-018-0951-3] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 01/18/2018] [Accepted: 01/25/2018] [Indexed: 01/11/2023]
Abstract
We conducted a systematic review with meta-analysis and qualitative synthesis. This study aims to characterize pseudarthrosis after long-segment fusion in spinal deformity by identifying incidence rates by etiology, risk factors for its development, and common features. Pseudarthrosis can be a painful and debilitating complication of spinal fusion that may require reoperation. It is poorly characterized in the setting of spinal deformity. The MEDLINE, EMBASE, and Cochrane databases were searched for clinical research including spinal deformity patients treated with long-segment fusions reporting pseudarthrosis as a complication. Meta-analysis was performed on etiologic subsets of the studies to calculate incidence rates for pseudarthrosis. Qualitative synthesis was performed to identify characteristics of and risk factors for pseudarthrosis. The review found 162 articles reporting outcomes for 16,938 patients which met inclusion criteria. In general, the included studies were of medium to low quality according to recommended reporting standards and study design. Meta-analysis calculated an incidence of 1.4% (95% CI 0.9-1.8%) for pseudarthrosis in adolescent idiopathic scoliosis, 2.2% (95% CI 1.3-3.2%) in neuromuscular scoliosis, and 6.3% (95% CI 4.3-8.2%) in adult spinal deformity. Risk factors for pseudarthrosis include age over 55, construct length greater than 12 segments, smoking, thoracolumbar kyphosis greater than 20°, and fusion to the sacrum. Choice of graft material, pre-operative coronal alignment, post-operative analgesics, and sex have no significant impact on fusion rates. Older patients with greater deformity requiring more extensive instrumentation are at higher risk for pseudarthrosis. Overall incidence of pseudarthrosis requiring reoperation is low in adult populations and very low in adolescent populations.
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Marquez-Lara A, Hutchinson ID, Nuñez F, Smith TL, Miller AN. Nonsteroidal Anti-Inflammatory Drugs and Bone-Healing: A Systematic Review of Research Quality. JBJS Rev 2018; 4:01874474-201603000-00004. [PMID: 27500434 DOI: 10.2106/jbjs.rvw.o.00055] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND Nonsteroidal anti-inflammatory drugs (NSAIDs) are often avoided by orthopaedic surgeons because of their possible influence on bone-healing. This belief stems from multiple studies, in particular animal studies, that show delayed bone-healing or nonunions associated with NSAID exposure. The purpose of this review was to critically analyze the quality of published literature that evaluates the impact of NSAIDs on clinical bone-healing. METHODS A MEDLINE and Embase search was conducted to identify all articles relating to bone and fracture-healing and the utilization of NSAIDs. All human studies, including review articles, were identified for further analysis. Non-English-language manuscripts and in vitro and animal studies were excluded. A total of twelve clinical articles and twenty-four literature reviews were selected for analysis. The quality of the clinical studies was assessed with a modified Coleman Methodology Score with emphasis on the NSAID utilization. Review articles were analyzed with regard to variability in the cited literature and final conclusions. RESULTS The mean modified Coleman Methodology Score (and standard deviation) was significantly lower (p = 0.032) in clinical studies that demonstrated a negative effect of NSAIDs on bone-healing (40.0 ± 14.3 points) compared with those that concluded that NSAIDs were safe (58.8 ± 10.3 points). Review articles also demonstrated substantial variability in the number of cited clinical studies and overall conclusions. There were only two meta-analyses and twenty-two narrative reviews. The mean number (and standard deviation) of clinical studies cited was significantly greater (p = 0.008) for reviews that concluded that NSAIDs were safe (8.0 ± 4.8) compared with those that recommended avoiding them (2.1 ± 2.1). Unanimously, all reviews admitted to the need for prospective randomized controlled trials to help clarify the effects of NSAIDs on bone-healing. CONCLUSIONS This systematic literature review highlights the great variability in the interpretation of the literature addressing the impact of NSAIDs on bone-healing. Unfortunately, there is no consensus regarding the safety of NSAIDs following orthopaedic procedures, and future studies should aim for appropriate methodological designs to help to clarify existing discrepancies to improve the quality of care for orthopaedic patients. CLINICAL RELEVANCE This systematic review highlights the limitations in the current understanding of the effects of NSAIDs on bone healing. Thus, withholding these medications does not have any proven scientific benefit to patients and may even cause harm by increasing narcotic requirements in cases in which they could be beneficial for pain management. This review should encourage further basic-science and clinical studies to clarify the risks and benefits of anti-inflammatory medications in the postoperative period, with the aim of improving patient outcomes.
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Affiliation(s)
- Alejandro Marquez-Lara
- 1Department of Orthopaedic Surgery, Wake Forest University School of Medicine, Winston-Salem, North Carolina
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Sheffer BW, Kelly DM, Rhodes LN, Sawyer JR. Perioperative Pain Management in Pediatric Spine Surgery. Orthop Clin North Am 2017; 48:481-486. [PMID: 28870307 DOI: 10.1016/j.ocl.2017.06.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Pain management after spinal deformity correction surgery for scoliosis in the pediatric population can be difficult. Deformity correction with posterior spinal fusion causes significant tissue trauma. Historically, pain control has been achieved with intravenous opiates. Opiates provide excellent analgesic effect; however, they have serious consequences when used alone. In adult total joint arthroplasty, multimodal pain control has become an increasingly common method to achieve pain control without these sequelae. Recently, the same techniques have been studied in pediatric spinal deformity correction surgery. This article outlines the state of pain management in pediatric spine patients.
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Affiliation(s)
- Benjamin W Sheffer
- Department of Orthopaedic Surgery and Biomedical Engineering, Campbell Clinic, The University of Tennessee Health Science Center, Le Bonheur Children's Hospital, 51 North Dunlap Street, Memphis, TN 38105, USA.
| | - Derek M Kelly
- Department of Orthopaedic Surgery and Biomedical Engineering, Campbell Clinic, The University of Tennessee Health Science Center, Le Bonheur Children's Hospital, 51 North Dunlap Street, Memphis, TN 38105, USA
| | - Leslie N Rhodes
- Department of Orthopaedic Surgery and Biomedical Engineering, Campbell Clinic, The University of Tennessee Health Science Center, Le Bonheur Children's Hospital, 51 North Dunlap Street, Memphis, TN 38105, USA
| | - Jeffrey R Sawyer
- Department of Orthopaedic Surgery and Biomedical Engineering, Campbell Clinic, The University of Tennessee Health Science Center, Le Bonheur Children's Hospital, 51 North Dunlap Street, Memphis, TN 38105, USA
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Abstract
Effective perioperative pain control in pediatric patients undergoing orthopedic surgery remains a challenge. Developing a successful pain control regimen begins preoperatively with assessment of the patient and discussion with the patient and family regarding expectations. Perioperative pain control regimens are customized based on the type of surgery, patient characteristics, and anticipated severity and duration of the postoperative pain. Recent study focuses on multimodal strategies and regional anesthesia options, allowing for decreased opioid use. This article provides an evidence-based overview of preoperative, intraoperative, and postoperative pain control for the pediatric orthopedic patient.
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Trajectory of Postoperative Wound Pain Within the First 2 Weeks Following Posterior Spinal Fusion Surgery in Adolescent Idiopathic Scoliosis Patients. Spine (Phila Pa 1976) 2017; 42:838-843. [PMID: 28538525 DOI: 10.1097/brs.0000000000001902] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A prospective cohort study. OBJECTIVE The aim of this study was to determine and evaluate the trajectory of surgical wound pain from day 1 to day 14 after posterior spinal fusion (PSF) surgery in patients with adolescent idiopathic scoliosis (AIS). SUMMARY OF BACKGROUND DATA Information regarding how the postoperative pain improves with time offers invaluable information not only to the patients and parents but also to assist the clinician in managing postoperative pain. METHODS AIS patients who were planned for elective PSF surgery from September 2015 to December 2015 were prospectively recruited into this study. All patients underwent a similar pain management regimen with patient-controlled anesthesia (PCA) morphine, acetaminophen, celecoxib, and oxycodone hydrochloride. RESULTS A total of 40 patients (36 F:4 M) were recruited. The visual analogue score (VAS) pain score was highest at 12 hours postoperation (6.0 ± 2.3). It reduced to 3.9 ± 2.2 (day 4), 1.9 ± 1.6 (day 7), and 0.7 ± 1.1 (day 14). The total PCA usage in all patients was 12.4 ± 9.9 mg (first 12 hours), 7.1 ± 8.0 mg (12 to 24 hours), 5.6 ± 6.9 (24-36 hours), and 2.1 ± 6.1 mg (36-48 hours). The celecoxib capsules usage was reducing from 215.0 ± 152.8 mg at 24 hours to 55.0 ± 90.4 mg on day 14. The acetaminophen usage was reducing from 2275 ± 1198 mg at 24 hours to 150 ± 483 mg at day 14. Oxycodone hydrochloride capsules consumption rose to the peak of 1.4 ± 2.8 mg on day 4 before gradually reducing to none by day 13. CONCLUSION With an adequate postoperation pain regimen, significant pain should subside to a tolerable level by postoperative day 4 and negligible by postoperative day 7. Patient usually can be discharged on postoperative day 4 when the usage of PCA morphine was not required. LEVEL OF EVIDENCE 2.
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The Association Between Adjuvant Pain Medication Use and Outcomes Following Pediatric Spinal Fusion. Spine (Phila Pa 1976) 2017; 42:E602-E608. [PMID: 27584679 DOI: 10.1097/brs.0000000000001892] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A comparative effectiveness database study. OBJECTIVE The aim of this study was to describe variation in use of adjuvant therapies for managing postoperative pain in in patients undergoing posterior spinal fusion (PSF) for adolescent idiopathic scoliosis (AIS) and determine association between use of these therapies and patient outcomes. SUMMARY OF BACKGROUND DATA Variation in postoperative pain management for children undergoing PSF for AIS likely impacts outcomes. Minimal evidence exists to support strategies that most effectively minimize prolonged intravenous (IV) opioids and hospitalizations. METHODS We included patients aged 10 to 18 years discharged from one of 38 freestanding children's hospitals participating in a national database from December 1, 2012, to January 5, 2015, with ICD9 codes indicating scoliosis and PSF procedure. Use of ketorolac, gamma aminobutyric acid (GABA) analogues (GABAa), and benzodiazepines was compared across hospitals. Hierarchical logistic regression adjusting for confounders and accounting for clustering of patients within hospitals was used to estimate association between these therapies and odds of prolonged duration of IV opioids, prolonged length of stay (LOS), and early readmissions. RESULTS Across hospitals, use of ketorolac and GABAa was highly variable and increased over time among 7349 subjects. Use of ketorolac was independently associated with significantly lower odds of prolonged LOS [odds ratio (OR) 0.75, 95% confidence interval (95% CI) 0.64-0.89] and prolonged duration of IV opioid (OR 0.84, 95% CI 0.73-0.98). GABAa use was significantly associated with decreased odds of prolonged IV opioid use (OR 0.63, 95% CI 0.53-0.75). Readmission rate at 30 days was 1.6% and most strongly associated with prolonged LOS. CONCLUSION In this national cohort of children with AIS undergoing PSF, patients who received postoperative ketorolac or GABAa were less likely to have prolonged IV opioid exposure. Given the rapid increase in use of adjuvant therapies without strong evidence, resources should be devoted to multicenter trials in order to optimize effectiveness and outcomes. LEVEL OF EVIDENCE 3.
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Development of Consensus-Based Best Practice Guidelines for Postoperative Care Following Posterior Spinal Fusion for Adolescent Idiopathic Scoliosis. Spine (Phila Pa 1976) 2017; 42:E547-E554. [PMID: 28441684 DOI: 10.1097/brs.0000000000001865] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Delphi process with multiple iterative rounds using a nominal group technique. OBJECTIVE The aim of this study was to use expert opinion to achieve consensus on various aspects of postoperative care following posterior spinal fusion (PSF) for adolescent idiopathic scoliosis (AIS). SUMMARY OF BACKGROUND DATA Significant variability exists in postoperative care following PSF for AIS, despite a relatively healthy patient population and continuously improving operative techniques. Current practice appears based either on lesser quality studies or the perpetuation of long-standing protocols. METHODS An expert panel composed of 26 pediatric spine surgeons was selected. Using the Delphi process and iterative rounds using a nominal group technique, participants in this panel were presented with a detailed literature review and asked to voice opinion collectively during three rounds of voting (one electronic and two face-to-face). Agreement >80% was considered consensus. Interventions without consensus were discussed and revised, if feasible. RESULTS Consensus was reached to support 19 best practice guideline (BPG) measures for postoperative care addressing non-ICU admission, perioperative pain control, dietary management, physical therapy, postoperative radiographs, surgical bandage management, and indications for discharge. CONCLUSION We present a consensus-based BPG consisting of 19 recommendations for the postoperative management of patients following PSF for AIS. This can serve to reduce variability in practice in this area, help develop hospital specific protocols, and guide future research. LEVEL OF EVIDENCE 5.
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Sivaganesan A, Chotai S, White-Dzuro G, McGirt MJ, Devin CJ. The effect of NSAIDs on spinal fusion: a cross-disciplinary review of biochemical, animal, and human studies. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2017; 26:2719-2728. [PMID: 28283838 DOI: 10.1007/s00586-017-5021-y] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Revised: 02/19/2017] [Accepted: 02/25/2017] [Indexed: 12/21/2022]
Abstract
PURPOSE Non-steroidal anti-inflammatory drugs (NSAIDs) play an important role in postoperative pain management. However, their use in the setting of spine fusion surgery setting has long been a topic of controversy. In this review we examined relevant research, including in vivo, animal, and clinical human studies, with the aim of understanding the effect of NSAIDs on spinal fusion. STUDY DESIGN/SETTING Systematic review of study designs of all types from randomized controlled trials and meta-analyses to single-institution retrospective reviews. METHODS A search of PubMed and Embase was conducted using the keywords: "spine," "spinal fracture," NSAIDs, anti-inflammatory non-steroidal agents, bone, bone healing, fracture, fracture healing, yielding a total of 110 studies. Other 28 studies were identified by cross-referencing, resulting in total 138 studies. RESULTS There is no level I evidence from human studies regarding the use of NSAIDs on spinal fusion rates. The overall tone of the spine literature in the early 2000s was that NSAIDs increased the rate of non-union; however, nearly all human studies published after 2005 suggest that short-term (<2 weeks) postoperative use have no such effect. The dose dependency that is seen with a 2-week postoperative course is not present when NSAIDs are only used for 48 h after surgery. CONCLUSIONS NSAID appear to have dose-dependent and duration-dependent effects on fusion rates. The short-term use of low-dose NSAIDs around the time of spinal fusion surgery is reasonable. Spine surgeons can consider the incorporation of NSAIDs into pain control regimens for spinal fusion patients with the goal of improving pain control and reducing the costs and complications associated with opioids.
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Affiliation(s)
- Ahilan Sivaganesan
- Department of Neurological Surgery, Vanderbilt University Medical Center, 1161 21st Ave. So., T4224 Medical Center North, Nashville, TN, 37232-2380, USA.
| | - Silky Chotai
- Department of Neurological Surgery, Vanderbilt University Medical Center, 1161 21st Ave. So., T4224 Medical Center North, Nashville, TN, 37232-2380, USA.,Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Matthew J McGirt
- Department of Neurological Surgery, Carolina Neurosurgery and Spine Associates, Charlotte, NC, USA
| | - Clinton J Devin
- Department of Neurological Surgery, Vanderbilt University Medical Center, 1161 21st Ave. So., T4224 Medical Center North, Nashville, TN, 37232-2380, USA.,Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
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Management of Postoperative Pain: A Clinical Practice Guideline From the American Pain Society, the American Society of Regional Anesthesia and Pain Medicine, and the American Society of Anesthesiologists' Committee on Regional Anesthesia, Executive Committee, and Administrative Council. THE JOURNAL OF PAIN 2016; 17:131-57. [PMID: 26827847 DOI: 10.1016/j.jpain.2015.12.008] [Citation(s) in RCA: 1598] [Impact Index Per Article: 199.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Revised: 12/11/2015] [Accepted: 12/14/2015] [Indexed: 12/11/2022]
Abstract
UNLABELLED Most patients who undergo surgical procedures experience acute postoperative pain, but evidence suggests that less than half report adequate postoperative pain relief. Many preoperative, intraoperative, and postoperative interventions and management strategies are available for reducing and managing postoperative pain. The American Pain Society, with input from the American Society of Anesthesiologists, commissioned an interdisciplinary expert panel to develop a clinical practice guideline to promote evidence-based, effective, and safer postoperative pain management in children and adults. The guideline was subsequently approved by the American Society for Regional Anesthesia. As part of the guideline development process, a systematic review was commissioned on various aspects related to various interventions and management strategies for postoperative pain. After a review of the evidence, the expert panel formulated recommendations that addressed various aspects of postoperative pain management, including preoperative education, perioperative pain management planning, use of different pharmacological and nonpharmacological modalities, organizational policies, and transition to outpatient care. The recommendations are based on the underlying premise that optimal management begins in the preoperative period with an assessment of the patient and development of a plan of care tailored to the individual and the surgical procedure involved. The panel found that evidence supports the use of multimodal regimens in many situations, although the exact components of effective multimodal care will vary depending on the patient, setting, and surgical procedure. Although these guidelines are based on a systematic review of the evidence on management of postoperative pain, the panel identified numerous research gaps. Of 32 recommendations, 4 were assessed as being supported by high-quality evidence, and 11 (in the areas of patient education and perioperative planning, patient assessment, organizational structures and policies, and transitioning to outpatient care) were made on the basis of low-quality evidence. PERSPECTIVE This guideline, on the basis of a systematic review of the evidence on postoperative pain management, provides recommendations developed by a multidisciplinary expert panel. Safe and effective postoperative pain management should be on the basis of a plan of care tailored to the individual and the surgical procedure involved, and multimodal regimens are recommended in many situations.
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Thomson K, Pestieau SR, Patel JJ, Gordish-Dressman H, Mirzada A, Kain ZN, Oetgen ME. Perioperative Surgical Home in Pediatric Settings. Anesth Analg 2016; 123:1193-1200. [DOI: 10.1213/ane.0000000000001595] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Abstract
Codeine has been prescribed to pediatric patients for many decades as both an analgesic and an antitussive agent. Codeine is a prodrug with little inherent pharmacologic activity and must be metabolized in the liver into morphine, which is responsible for codeine's analgesic effects. However, there is substantial genetic variability in the activity of the responsible hepatic enzyme, CYP2D6, and, as a consequence, individual patient response to codeine varies from no effect to high sensitivity. Drug surveillance has documented the occurrence of unanticipated respiratory depression and death after receiving codeine in children, many of whom have been shown to be ultrarapid metabolizers. Patients with documented or suspected obstructive sleep apnea appear to be at particular risk because of opioid sensitivity, compounding the danger among rapid metabolizers in this group. Recently, various organizations and regulatory bodies, including the World Health Organization, the US Food and Drug Administration, and the European Medicines Agency, have promulgated stern warnings regarding the occurrence of adverse effects of codeine in children. These and other groups have or are considering a declaration of a contraindication for the use of codeine for children as either an analgesic or an antitussive. Additional clinical research must extend the understanding of the risks and benefits of both opioid and nonopioid alternatives for orally administered, effective agents for acute and chronic pain.
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Kopp MA, Liebscher T, Watzlawick R, Martus P, Laufer S, Blex C, Schindler R, Jungehulsing GJ, Knüppel S, Kreutzträger M, Ekkernkamp A, Dirnagl U, Strittmatter SM, Niedeggen A, Schwab JM. SCISSOR-Spinal Cord Injury Study on Small molecule-derived Rho inhibition: a clinical study protocol. BMJ Open 2016; 6:e010651. [PMID: 27466236 PMCID: PMC4964175 DOI: 10.1136/bmjopen-2015-010651] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Revised: 02/25/2016] [Accepted: 05/19/2016] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION The approved analgesic and anti-inflammatory drugs ibuprofen and indometacin block the small GTPase RhoA, a key enzyme that impedes axonal sprouting after axonal damage. Inhibition of the Rho pathway in a central nervous system-effective manner requires higher dosages compared with orthodox cyclooxygenase-blocking effects. Preclinical studies on spinal cord injury (SCI) imply improved motor recovery after ibuprofen/indometacin-mediated Rho inhibition. This has been reassessed by a meta-analysis of the underlying experimental evidence, which indicates an overall effect size of 20.2% regarding motor outcome achieved after ibuprofen/indometacin treatment compared with vehicle controls. In addition, ibuprofen/indometacin may also limit sickness behaviour, non-neurogenic systemic inflammatory response syndrome (SIRS), neuropathic pain and heterotopic ossifications after SCI. Consequently, 'small molecule'-mediated Rho inhibition after acute SCI warrants clinical investigation. METHODS AND ANALYSIS Protocol of an investigator-initiated clinical open-label pilot trial on high-dose ibuprofen treatment after acute traumatic, motor-complete SCI. A sample of n=12 patients will be enrolled in two cohorts treated with 2400 mg/day ibuprofen for 4 or 12 weeks, respectively. The primary safety end point is an occurrence of serious adverse events, primarily gastroduodenal bleedings. Secondary end points are pharmacokinetics, feasibility and preliminary effects on neurological recovery, neuropathic pain and heterotopic ossifications. The primary safety analysis is based on the incidence of severe gastrointestinal bleedings. Additional analyses will be mainly descriptive and casuistic. ETHICS AND DISSEMINATION The clinical trial protocol was approved by the responsible German state Ethics Board, and the Federal Institute for Drugs and Medical Devices. The study complies with the Declaration of Helsinki, the principles of Good Clinical Practice and all further applicable regulations. This safety and pharmacokinetics trial informs the planning of a subsequent randomised controlled trial. Regardless of the result of the primary and secondary outcome assessments, the clinical trial will be reported as a publication in a peer-reviewed journal. TRIAL REGISTRATION NUMBER NCT02096913; Pre-results.
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Affiliation(s)
- Marcel A Kopp
- Department of Neurology and Experimental Neurology, Spinal Cord Injury Research, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Thomas Liebscher
- Treatment Centre for Spinal Cord Injury, Trauma Hospital Berlin, Berlin, Germany
| | - Ralf Watzlawick
- Department of Neurology and Experimental Neurology, Spinal Cord Injury Research, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Peter Martus
- Department of Clinical Epidemiology and Applied Biostatistics, Eberhard Karls Universität Tübingen, Tübingen, Germany
| | - Stefan Laufer
- Department of Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy, Eberhard Karls Universität Tübingen, Tübingen, Germany
| | - Christian Blex
- Department of Neurology and Experimental Neurology, Spinal Cord Injury Research, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Ralf Schindler
- Division of Nephrology and Intensive Care, Department of Internal Medicine, Campus Virchow-Klinikum, Charité-University Medicine Berlin, Berlin, Germany
| | - Gerhard J Jungehulsing
- Department of Neurology, Jüdisches Krankenhaus Berlin, Berlin, Germany Department of Neurology and Experimental Neurology, Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Sven Knüppel
- Department of Epidemiology, German Institute of Human Nutrition Potsdam-Rehbrücke, Germany
| | - Martin Kreutzträger
- Treatment Centre for Spinal Cord Injury, Trauma Hospital Berlin, Berlin, Germany
| | - Axel Ekkernkamp
- Trauma Surgery and Orthopedics Clinic, Trauma Hospital Berlin, Berlin, Germany
| | - Ulrich Dirnagl
- Department of Neurology and Experimental Neurology, Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Stephen M Strittmatter
- Department of Neurology, Program in Cellular Neuroscience, Neurodegeneration and Repair, Yale University School of Medicine, New Haven, USA
| | - Andreas Niedeggen
- Treatment Centre for Spinal Cord Injury, Trauma Hospital Berlin, Berlin, Germany
| | - Jan M Schwab
- Department of Neurology and Experimental Neurology, Spinal Cord Injury Research, Charité-Universitätsmedizin Berlin, Berlin, Germany Treatment Centre for Spinal Cord Injury, Trauma Hospital Berlin, Berlin, Germany Department of Neurology, Spinal Cord Injury Division, The Ohio State University, Wexner Medical Center, Columbus, USA Department of Neuroscience and Center for Brain and Spinal Cord Repair, Department of Physical Medicine and Rehabilitation, The Neurological Institute, The Ohio State University, Wexner Medical Center, Columbus, USA
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Gornitzky AL, Flynn JM, Muhly WT, Sankar WN. A Rapid Recovery Pathway for Adolescent Idiopathic Scoliosis That Improves Pain Control and Reduces Time to Inpatient Recovery After Posterior Spinal Fusion. Spine Deform 2016; 4:288-295. [PMID: 27927519 DOI: 10.1016/j.jspd.2016.01.001] [Citation(s) in RCA: 100] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2015] [Revised: 01/05/2016] [Accepted: 01/09/2016] [Indexed: 11/28/2022]
Abstract
STUDY DESIGN Retrospective comparative cohort. OBJECTIVES To determine if a standardized multimodal analgesic and rehabilitation protocol (rapid recovery pathway [RRP]) in adolescent idiopathic scoliosis (AIS) patients undergoing posterior spinal fusion (PSF) could improve pain control, reduce opioid-related complications, and expedite early mobilization. BACKGROUND Several reports have described postoperative recovery pathways for AIS patients undergoing PSF that shorten length of stay (LOS) without reporting the impact such pathways might have on patients' pain or quality of recovery. METHODS We compared two high-volume surgeons' patients managed on our conventional pathway (CP) or our RRP. The CP analgesia consisted of intraoperative methadone and postoperative patient-controlled analgesia (PCA) until tolerating oral analgesics, with adjunctive diazepam. Analgesia on the RRP includes intraoperative methadone and postoperative PCA; patients also receive preoperative gabapentin and acetaminophen, intraoperative intravenous acetaminophen, and postoperative diazepam, gabapentin, acetaminophen, and ketorolac. Ambulation and full diet are permitted beginning postoperative day 1. The primary outcome was mean daily pain scores. Secondary outcomes were LOS, time to pathway milestone completions, and frequency of opioid-related side effects requiring treatment. RESULTS There were 58 patients in the RRP group and 80 patients in the CP group. Patients on RRP had improved mean daily pain scores on postoperative days 0 (p = .027), 1 (p < .001) and 2 (p = .004). RRP patients were discharged home 31% earlier, discontinued from PCA 34% earlier and had their urinary catheters removed 26% earlier. Total opioid consumption decreased on postoperative day 0 (p < .001), but not postoperative day 1 (p = .773) or 2 (p = .343). Fewer patients on the RRP required medication for opioid-induced pruritus (p = .001), but there was no difference in the frequency of odansetron administration (p = .566). There were no differences in 30-day rates of readmission (p = .407). CONCLUSION Implementation of standardized RRP resulted in reduced pain, faster mobilization, reduced frequency of opioid-related side-effects, and earlier discharge.
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Affiliation(s)
- Alex L Gornitzky
- Division of Orthopaedic Surgery, The Children's Hospital of Philadelphia, 34th Street and Civic Center Boulevard, Philadelphia, PA, 19104, USA
| | - John M Flynn
- Division of Orthopaedic Surgery, The Children's Hospital of Philadelphia, 34th Street and Civic Center Boulevard, Philadelphia, PA, 19104, USA.
| | - Wallis T Muhly
- Department of Anesthesiology and Critical Care Medicine, The Children's Hospital of Philadelphia, 34th Street and Civic Center Boulevard, Philadelphia, PA, 19104, USA
| | - Wudbhav N Sankar
- Division of Orthopaedic Surgery, The Children's Hospital of Philadelphia, 34th Street and Civic Center Boulevard, Philadelphia, PA, 19104, USA
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Muhly WT, Sankar WN, Ryan K, Norton A, Maxwell LG, DiMaggio T, Farrell S, Hughes R, Gornitzky A, Keren R, McCloskey JJ, Flynn JM. Rapid Recovery Pathway After Spinal Fusion for Idiopathic Scoliosis. Pediatrics 2016; 137:peds.2015-1568. [PMID: 27009035 DOI: 10.1542/peds.2015-1568] [Citation(s) in RCA: 155] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/16/2015] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Posterior spinal fusion (PSF) for adolescent idiopathic scoliosis (AIS) is associated with significant pain and prolonged hospitalization. There is evidence that early mobilization and multimodal analgesia can accelerate functional recovery and reduced length of stay (LOS). Using these principles, we implemented a quality improvement initiative to enable earlier functional recovery in our AIS-PSF population. METHODS We designed and implemented a standardized rapid recovery pathway (RRP) with evidence-based management recommendations for children aged 10 to 21 years undergoing PSF for AIS. Our primary outcome, functional recovery, was assessed using statistical process control charts for LOS and average daily pain scores. Our process measures were medication adherence and order set utilization. The balancing measure was 30-day readmission rate. RESULTS We included 322 patients from January 1, 2011 to June 30, 2015 with 134 (42%) serving as historical controls, 104 (32%) representing our transition population, and 84 (26%) serving as our RRP population. Baseline average LOS was 5.7 days and decreased to 4 days after RRP implementation. Average daily pain scores remained stable with improvement on postoperative day 0 (3.8 vs 4.9 days) and 1 (3.8 vs 5 days) after RRP implementation. In the second quarter of 2015, gabapentin (91%) and ketorolac (95%) use became routine and order set utilization was 100%. Readmission rates did not increase as a result of this pathway. CONCLUSIONS Implementation of a standardized RRP with multimodal pain management and early mobilization strategies resulted in reduced LOS without an increase in reported pain scores or readmissions.
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Affiliation(s)
- Wallis T Muhly
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Wudbhav N Sankar
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Kelly Ryan
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and
| | - Annette Norton
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and
| | - Lynne G Maxwell
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Theresa DiMaggio
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and
| | - Sharon Farrell
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and
| | - Rachel Hughes
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and
| | - Alex Gornitzky
- Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Ron Keren
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - John J McCloskey
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - John M Flynn
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
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Zura R, Mehta S, Della Rocca GJ, Steen RG. Biological Risk Factors for Nonunion of Bone Fracture. JBJS Rev 2016; 4:01874474-201601000-00005. [DOI: 10.2106/jbjs.rvw.o.00008] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Analgesic therapy for major spine surgery. Neurosurg Rev 2015; 38:407-18; discussion 419. [DOI: 10.1007/s10143-015-0605-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Revised: 07/13/2014] [Accepted: 11/16/2014] [Indexed: 12/11/2022]
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Abstract
PURPOSE OF REVIEW Published data raise concerns about the use of nonselective NSAIDs and selective cyclo-oxygenase (COX)-2 inhibitors as anti-inflammatory or analgesic drugs in patients after a recent fracture or who are undergoing (uncemented) arthroplasty or osteotomy. However, clinical reports on the effect of COX-2 inhibition on fracture healing in humans have been variable and inconclusive. This review gives an overview of the published data and an advice when to avoid NSAIDs. RECENT FINDINGS Prostaglandins play an important role as mediators of inflammation and COX are required for their production. Inflammation is an essential step in the fracture healing process in which prostaglandin production by COX-2 is involved. Data from animal studies suggest that NSAIDs, which inhibit COX-2, can impair fracture healing due to the inhibition of the endochondral ossification pathway. Animal data suggest that the effects of COX-2 inhibitors are dependent on the timing, duration, and dose, and that these effects are reversible. SUMMARY These animal data, together with the view of limited scientifically robust clinical evidence in humans, indicate that physicians consider only short-term administration of COX-2 inhibitors or other drugs in the pain management of patients who are in the phase of fracture or other bone defect healing. COX-2-inhibitors should be considered a potential risk factor for fracture healing, and therefore to be avoided in patients at risk for delayed fracture healing.
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