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Fields MW, Zaifman J, Malka MS, Lee NJ, Rymond CC, Simhon ME, Quan T, Roye BD, Vitale MG. Utilizing a comprehensive machine learning approach to identify patients at high risk for extended length of stay following spinal deformity surgery in pediatric patients with early onset scoliosis. Spine Deform 2024:10.1007/s43390-024-00889-w. [PMID: 38702550 DOI: 10.1007/s43390-024-00889-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Accepted: 04/23/2024] [Indexed: 05/06/2024]
Abstract
PURPOSE Early onset scoliosis (EOS) patient diversity makes outcome prediction challenging. Machine learning offers an innovative approach to analyze patient data and predict results, including LOS in pediatric spinal deformity surgery. METHODS Children under 10 with EOS were chosen from the American College of Surgeon's NSQIP database. Extended LOS, defined as over 5 days, was predicted using feature selection and machine learning in Python. The best model, determined by the area under the curve (AUC), was optimized and used to create a risk calculator for prolonged LOS. RESULTS The study included 1587 patients, mostly young (average age: 6.94 ± 2.58 years), with 33.1% experiencing prolonged LOS (n = 526). Most patients were female (59.2%, n = 940), with an average BMI of 17.0 ± 8.7. Factors influencing LOS were operative time, age, BMI, ASA class, levels operated on, etiology, nutritional support, pulmonary and neurologic comorbidities. The gradient boosting model performed best with a test accuracy of 0.723, AUC of 0.630, and a Brier score of 0.189, leading to a patient-specific risk calculator for prolonged LOS. CONCLUSIONS Machine learning algorithms accurately predict extended LOS across a national patient cohort and characterize key preoperative drivers of increased LOS after PSIF in pediatric patients with EOS.
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Affiliation(s)
- Michael W Fields
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
| | - Jay Zaifman
- Department of Orthopaedic Surgery, New York University Langone Health, New York, NY, USA
| | - Matan S Malka
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA.
- Department of Orthopaedic Surgery, Morgan Stanley Children's Hospital of New York Presbyterian, Columbia University Medical Center, 3959 Broadway, CHONY 8-N, New York, NY, 10032-3784, USA.
| | - Nathan J Lee
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
| | - Christina C Rymond
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
| | - Matthew E Simhon
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
| | - Theodore Quan
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
| | - Benjamin D Roye
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
- Department of Orthopaedic Surgery, Morgan Stanley Children's Hospital of New York Presbyterian, Columbia University Medical Center, 3959 Broadway, CHONY 8-N, New York, NY, 10032-3784, USA
| | - Michael G Vitale
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
- Department of Orthopaedic Surgery, Morgan Stanley Children's Hospital of New York Presbyterian, Columbia University Medical Center, 3959 Broadway, CHONY 8-N, New York, NY, 10032-3784, USA
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DeVries Z, Nucci N, Smit K, Tice A, Romeo J, Jarvis JG. Determining the factors associated with a prolonged length of stay for adolescent idiopathic scoliosis patients undergoing posterior spinal instrumentation and fusion in a single-payer health care system: are these factors different than those in the United States? Spine Deform 2024; 12:133-139. [PMID: 37672201 DOI: 10.1007/s43390-023-00750-6] [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: 03/16/2023] [Accepted: 08/02/2023] [Indexed: 09/07/2023]
Abstract
INTRODUCTION Rapid recovery pathways (RRP) for adolescent idiopathic scoliosis patients undergoing posterior spinal instrumentation and fusion (PSIF) have been shown to be successful in reducing hospital length of stay (LOS). Although the majority of patients are discharged within 3 days, some patients require longer hospital admission. Previous studies in the United States have identified predictors of prolonged LOS for this patient population. The goal of this project was to determine if these predictors are the same for Canadian scoliosis patients and to identify those features which are different under this single-payer system. METHODS A RRP for scoliosis surgery was implemented in March 2015 at a single, tertiary referral children's hospital in Canada. Previously identified features, along with numerous other patient factors, were collected. Spearman correlations were used to determine the factors most associated with hospital LOS and those factors were used in a multivariable regression model. RESULTS A total of 161 patients were included in the analysis. Of the previously identified patient factors, only receiving a peri-operative transfusion was found to be significant (ρ = 0.24; p = 0.002). None of the other pre-identified variables were found to be significantly correlated with LOS. Variables not previously examined that were found to be significantly correlated with hospital LOS included ASA status (ρ = 0.19, p = 0.046), fusion involving both the thoracic and lumbar spine (ρ = 0.18, p = 0.025), and receiving celecoxib on post-operative day 1 (ρ = - 0.16; p = 0.038). The features that had the greatest association with LOS through multivariable regression was receiving a blood transfusion (B = 0.48; 95%CI 0.096-0.89; p = 0.017). CONCLUSIONS In this study, we found that many of the features found to be significantly correlated with prolonged hospital LOS in the United States are not transferable to the Canadian healthcare system. This is important for the Canadian, and other surgeons in a single-payer system, in order to identify pre-operative or immediate post-operative factors that may extend patient LOS following PSIF and plan resources accordingly. LEVEL OF EVIDENCE III; therapeutic.
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Affiliation(s)
- Zachary DeVries
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Nicholas Nucci
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Kevin Smit
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Andrew Tice
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Jessica Romeo
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - James G Jarvis
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada.
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Girdler SJ, Lieber AM, Cho B, Cho SK, Allen AK, Ranade SC. Perioperative pain protocols following surgery for adolescent idiopathic scoliosis: a snapshot of current treatments utilized by attending orthopedic surgeons. Spine Deform 2024; 12:57-65. [PMID: 37566204 DOI: 10.1007/s43390-023-00741-7] [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: 02/11/2023] [Accepted: 07/22/2023] [Indexed: 08/12/2023]
Abstract
PURPOSE Perioperative management after adolescent idiopathic scoliosis (AIS) surgery varies extensively between surgeons and institutions. We devised a questionnaire to assess surgeon baseline characteristics, practice settings, and pain regimens to assess what factors contribute to perioperative pain protocols. METHODS A multiple-choice questionnaire including 130 independent variables regarding baseline characteristics, practice environments, and pain regimen protocols was distributed to elicit information among surgeons performing AIS fusion surgery. Pairwise bivariate analysis between practice location, length of practice, and practice environment vs. type of post-operative analgesia was completed using two-tailed Fisher's exact test. RESULTS 85 respondents participated, all identified as practicing orthopedic surgeons. The largest group of respondents reported 20-40% of their total practice was dedicated to AIS (36%). Respondents were predominantly hospital-employed academic physicians (67%). The most common pain medication administered preoperatively was gabapentin (54%). Postoperative regimens were highly varied. Discharge pain regimens most commonly included short-acting opiates (89%), acetaminophen (86%), antispasmodics (59%), and NSAIDs (51%). Bivariate analysis revealed that fentanyl PCA was significantly associated with practice location (p < 0.05). Utilization of NSAIDs was significantly associated with length in training, with older physicians utilizing anti-inflammatories more regularly than younger physicians (p < 0.05). CONCLUSION This study identifies common perioperative regimens utilized in AIS surgery. Of interest, younger surgeons are less likely to prescribe NSAIDs post-operatively than surgeons who have been in practice for longer periods of time, which may represent a bias against anti-inflammatory medications in younger surgeons.
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Affiliation(s)
- Steven J Girdler
- Department of Orthopedic Surgery, Icahn School of Medicine at Mount Sinai, 5 E 98th St, 9th Floor, New York, NY, USA
| | - Alexander M Lieber
- Department of Orthopedic Surgery, Icahn School of Medicine at Mount Sinai, 5 E 98th St, 9th Floor, New York, NY, USA.
| | - Brian Cho
- Department of Orthopedic Surgery, Icahn School of Medicine at Mount Sinai, 5 E 98th St, 9th Floor, New York, NY, USA
| | - Samuel K Cho
- Department of Orthopedic Surgery, Icahn School of Medicine at Mount Sinai, 5 E 98th St, 9th Floor, New York, NY, USA
| | - Abigail K Allen
- Department of Orthopedic Surgery, Icahn School of Medicine at Mount Sinai, 5 E 98th St, 9th Floor, New York, NY, USA
| | - Sheena C Ranade
- Department of Orthopedic Surgery, Icahn School of Medicine at Mount Sinai, 5 E 98th St, 9th Floor, New York, NY, USA
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Hammon DE, Chidambaran V, Templeton TW, Pestieau SR. Error traps and preventative strategies for adolescent idiopathic scoliosis spinal surgery. Paediatr Anaesth 2023; 33:894-904. [PMID: 37528658 DOI: 10.1111/pan.14735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 06/26/2023] [Accepted: 07/10/2023] [Indexed: 08/03/2023]
Abstract
Anesthesia for posterior spinal fusion for adolescent idiopathic scoliosis remains one of the most common surgeries performed in adolescents. These procedures have the potential for significant intraprocedural and postoperative complications. The potential for pressure injuries related to prone positioning must be understood and addressed. Additionally, neuromonitoring remains a mainstay for patient care in order to adequately assess patient neurologic integrity and alert the providers to a reversible action. As such, causes of neuromonitoring signal loss must be well understood, and the provider should have a systematic approach to signal loss. Further, anesthetic design must facilitate intraoperative wake-up to allow for a definitive assessment of neurologic function. Perioperative bleeding risk is high in posterior spinal fusion due to the extensive surgical exposure and potentially lengthy operative time, so the provider should undertake strategies to reduce blood loss and avoid coagulopathy. Pain management for adolescents undergoing spinal fusion is also challenging, and inadequate analgesia can delay recovery, impede patient/family satisfaction, increase the risk of chronic postsurgical pain/disability, and lead to prolonged opioid use. Many of the significant complications associated with this procedure, however, can be avoided with intentional and evidence-based approaches covered in this review.
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Affiliation(s)
- Dudley E Hammon
- Department of Anesthesiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA
| | - Vidya Chidambaran
- Department of Anesthesiology, Cincinnati Children's Hospital, Cincinnati, Ohio, USA
| | - Thomas W Templeton
- Department of Anesthesiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA
| | - Sophie R Pestieau
- Department of Anesthesiology, Washington National, Washington, DC, USA
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Collis RW, Dry T, Ray HE, Grundlingh N, Chan G, Oswald T. Evidence for a Multimodal Pain Management Regimen in Reduction of Postoperative Opioid Use in Pediatric Patients Receiving Posterior Spinal Fusion for Adolescent Idiopathic Scoliosis. Spine (Phila Pa 1976) 2023; 48:1486-1491. [PMID: 37294836 DOI: 10.1097/brs.0000000000004747] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 05/30/2023] [Indexed: 06/11/2023]
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVE This project aims to evaluate the relationship between increased use of intraoperative nonopioid analgesics, muscle relaxers, and anesthetics and postoperative outcomes, including opioid utilization, time until ambulation, and hospital length of stay. SUMMARY OF BACKGROUND DATA Adolescent idiopathic scoliosis (AIS) is a structural deformity of the spine that occurs in otherwise healthy adolescents, occurring with a frequency of 1% to 3%. Up to 60% of patients receiving spinal surgeries, particularly posterior spinal fusion (PSF), experience at least 1 day of moderate-to-severe pain after surgery. PATIENTS AND METHODS This is a retrospective chart review of pediatric patients aged 10 to 17 having received PSF with >5 levels fused for AIS at a dedicated children's hospital and a regional tertiary referral center with a dedicated pediatric spine program between January 2018 and September 2022. A linear regression model was used to evaluate the influence of baseline characteristics and intraoperative medications on the total amount of postoperative morphine milligram equivalents received. RESULTS There were no significant differences in the background characteristics of the two patient populations. Patients receiving PSF at the tertiary referral center received equivalent or greater amounts of all nonopioid pain medications and demonstrated decreased time until ambulation (19.3 vs . 22.3 h), postoperative opioid use (56.1 vs . 70.1 MME), and postoperative hospital length of stay (35.9 vs . 58.3 h). Hospital location was not individually associated with a difference in postoperative opioid use. There was not a significant difference in postoperative pain ratings. When accounting for all other variables, liposomal bupivacaine had the greatest contribution to the decrease in postoperative opioid use. CONCLUSION Patients receiving greater amounts of nonopioid intraoperative medications utilized 20% fewer postoperative morphine milligram equivalents, were discharged 22.3 hours earlier and had earlier recorded evidence of mobility. Postoperatively, nonopioid analgesics were as effective as opioids in the reduction of subjective pain ratings. This study further demonstrates the efficacy of multimodal pain management regimens in pediatric patients receiving PSF for AIS.
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Affiliation(s)
- Reid W Collis
- Wellstar Kennestone Hospital, Graduate Medical Education, Marietta, GA
| | - Tonia Dry
- Department of Pediatric Orthopedics, Wellstar Health System, Marietta, GA
| | - Herman E Ray
- Kennesaw State University, School of Data Science and Analytics, Kennesaw, GA
| | - Nina Grundlingh
- Kennesaw State University, School of Data Science and Analytics, Kennesaw, GA
| | - Gilbert Chan
- Department of Pediatric Orthopedics, Wellstar Health System, Marietta, GA
| | - Timothy Oswald
- Department of Pediatric Orthopedics, Wellstar Health System, Marietta, GA
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Ali ZS, Albayar A, Nguyen J, Gallagher RS, Borja AJ, Kallan MJ, Maloney E, Marcotte PJ, DeMatteo RP, Malhotra NR. A Randomized Controlled Trial to Assess the Impact of Enhanced Recovery After Surgery on Patients Undergoing Elective Spine Surgery. Ann Surg 2023; 278:408-416. [PMID: 37317857 DOI: 10.1097/sla.0000000000005960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
OBJECTIVE To conduct a prospective, randomized controlled trial (RCT) of an enhanced recovery after surgery (ERAS) protocol in an elective spine surgery population. BACKGROUND Surgical outcomes such as length of stay (LOS), discharge disposition, and opioid utilization greatly contribute to patient satisfaction and societal healthcare costs. ERAS protocols are multimodal, patient-centered care pathways shown to reduce postoperative opioid use, reduced LOS, and improved ambulation; however, prospective ERAS data are limited in spine surgery. METHODS This single-center, institutional review board-approved, prospective RCT-enrolled adult patients undergoing elective spine surgery between March 2019 and October 2020. Primary outcomes were perioperative and 1-month postoperative opioid use. Patients were randomized to ERAS (n=142) or standard-of-care (SOC; n=142) based on power analyses to detect a difference in postoperative opioid use. RESULTS Opioid use during hospitalization and the first postoperative month was not significantly different between groups (ERAS 112.2 vs SOC 117.6 morphine milligram equivalent, P =0.76; ERAS 38.7% vs SOC 39.4%, P =1.00, respectively). However, patients randomized to ERAS were less likely to use opioids at 6 months postoperatively (ERAS 11.4% vs SOC 20.6%, P =0.046) and more likely to be discharged to home after surgery (ERAS 91.5% vs SOC 81.0%, P =0.015). CONCLUSION Here, we present a novel ERAS prospective RCT in the elective spine surgery population. Although we do not detect a difference in the primary outcome of short-term opioid use, we observe significantly reduced opioid use at 6-month follow-up as well as an increased likelihood of home disposition after surgery in the ERAS group.
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Affiliation(s)
- Zarina S Ali
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Ahmed Albayar
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Jessica Nguyen
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Ryan S Gallagher
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Austin J Borja
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Michael J Kallan
- Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Eileen Maloney
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Paul J Marcotte
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Ronald P DeMatteo
- Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Neil R Malhotra
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
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Lebel DE, Machida M, Koucheki R, Campbell F, Bath N, Koyle M, Ruskin D, Levin D, Brennenstuhl S, Stinson J. Utilization of individual components of enhanced recovery after surgery (ERAS) protocol improves post-operative outcomes in adolescent idiopathic scoliosis: a blueprint for progressive adoption of ERAS. Spine Deform 2023; 11:1117-1125. [PMID: 37233951 PMCID: PMC10425294 DOI: 10.1007/s43390-023-00706-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Accepted: 05/13/2023] [Indexed: 05/27/2023]
Abstract
PURPOSE Enhanced recovery after surgery [ERAS] is an approach for standardization of perioperative care aimed at improving patient outcomes. The primary aim of this study was to determine if length of stay (LOS) differed by protocol type (ERAS vs. non-ERAS [N-ERAS]) in patients undergoing surgery for adolescent idiopathic scoliosis (AIS). METHODS A retrospective cohort study was conducted. Patient characteristics were collected and compared between groups. Differences in LOS were assessed using regression adjusting for age, sex, BMI, pre-surgical Cobb angle, levels fused and year of surgery. RESULTS Fifty nine ERAS patients were compared to 81 N-ERAS patients. Patients were comparable in their baseline characteristics. Median LOS was 3 days (IQR = 3-4) for the ERAS group, compared to 5 days (IQR = 4-5) for the N-ERAS group (p < 0.001). The ERAS group had a significantly lower adjusted rate of stay (RR = 0.75; 95% CI = 0.62-0.92). The ERAS group had significantly lower average pain on post-operative days 0 (least-squares-mean [LSM] 2.66 vs. 4.41, p < 0.001), POD1 (LSM 3.12 vs. 4.48, p < 0.001) and POD5 (LSM 2.84 vs. 4.42, p = 0.035). The ERAS group had lower opioid consumption (p < 0.001). LOS was predicted by the number of protocol elements received; those receiving two (RR = 1.54 95% CI = 1.05-2.24), one (RR = 1.49; 95% CI = 1.09-2.03) or none (RR = 1.60, 95% CI = 1.21-2.13) had significantly longer rates of stay than those receiving all four. CONCLUSION Adoption of modified ERAS-based protocol for patients undergoing PSF for AIS led to significant reduction in LOS, average pain scores, and opioid consumption.
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Affiliation(s)
- David E Lebel
- Division of Orthopaedic Surgery, The Hospital for Sick Children, Toronto, ON, Canada.
- Division of Orthopaedic Surgery, Department of Surgery, University of Toronto, Toronto, Canada.
| | - Masayoshi Machida
- Division of Orthopaedic Surgery, Department of Surgery, University of Toronto, Toronto, Canada
| | - Robert Koucheki
- Division of Orthopaedic Surgery, Department of Surgery, University of Toronto, Toronto, Canada
- Institute of Biomedical Engineering, University of Toronto, Toronto, Canada
| | - Fiona Campbell
- Division of Orthopaedic Surgery, The Hospital for Sick Children, Toronto, ON, Canada
| | - Natasha Bath
- Division of Orthopaedic Surgery, The Hospital for Sick Children, Toronto, ON, Canada
| | - Martin Koyle
- Division of Urology, The Hospital for Sick Children, Toronto, Canada
| | - Danielle Ruskin
- Division of Orthopaedic Surgery, The Hospital for Sick Children, Toronto, ON, Canada
| | - David Levin
- Division of Orthopaedic Surgery, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Anesthesia and Pain Medicine, The Hospital for Sick Children, Toronto, Canada
| | - Sarah Brennenstuhl
- Division of Orthopaedic Surgery, The Hospital for Sick Children, Toronto, ON, Canada
| | - Jennifer Stinson
- Division of Orthopaedic Surgery, The Hospital for Sick Children, Toronto, ON, Canada
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Seilhamer C, Miller K, Holstine J. Reducing Postoperative Length of Stay for Idiopathic Scoliosis Patients using Quality Improvement Methodology. Pediatr Qual Saf 2023; 8:e672. [PMID: 37551258 PMCID: PMC10403041 DOI: 10.1097/pq9.0000000000000672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 06/16/2023] [Indexed: 08/09/2023] Open
Abstract
Approximately 1%-3% of the US population is diagnosed with scoliosis. In addition, 80% of those diagnosed have idiopathic scoliosis, with about 10% requiring surgical intervention. This Quality Improvement initiative aimed to reduce the length of stay (LOS) after posterior spinal fusion for these patients. According to the Pediatric Health Information System, our institution had a poorer performance, with an actual LOS greater than or equal to the expected LOS compared with peer institutions. METHODS The aim was to increase the percentage of idiopathic scoliosis patients with a procedure to discharge LOS of less than or equal to 4 days after posterior spinal fusion from 39.13% to 90%. Interventions included implementing a new pain management protocol, a daily checklist, education on expectations of postoperative pain, and updated order sets. RESULTS Interventions improved patients discharged in less than 4 days from 39.13% to 93.48% (P ≤ 0.001), reducing the average postprocedure LOS from 4.93 to 2.59 (P ≤ 0.001) days. A key process measure tracked was the percentage of patients off the patient-control analgesia pump by postoperative day 2, which increased from 13% to 97.75% (P ≤ 0.001). These improvements did not affect the balancing measure of readmissions or Emergency Department visits for pain. CONCLUSIONS By implementing a more standardized pathway, including a patient-focused daily checklist for providers and families, we established expectations for LOS and pain. This checklist and updates to the pain management protocol successfully reduced the length of stay in idiopathic scoliosis patients after posterior spinal fusion.
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Affiliation(s)
- Crystal Seilhamer
- From the Center for Comprehensive Spine Care, Department of Orthopedics, Nationwide Children's Hospital, Columbus, Ohio
| | - Kelly Miller
- From the Center for Comprehensive Spine Care, Department of Orthopedics, Nationwide Children's Hospital, Columbus, Ohio
| | - Jessica Holstine
- Center for Clinical Excellence, Nationwide Children's Hospital, Columbus, Ohio
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Barnett SA, Song BM, Bauer M, Nungesser ME, Leonardi C, Heffernan MJ. Minimalistic approach to enhanced recovery after pediatric scoliosis surgery. Spine Deform 2023; 11:841-846. [PMID: 36935474 PMCID: PMC10261149 DOI: 10.1007/s43390-023-00675-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 02/25/2023] [Indexed: 03/21/2023]
Abstract
PURPOSE Prior studies of enhanced recovery protocols (ERP) have been conducted at large institutions with abundant resources. These results may not apply at institutions with less resources directed to quality improvement efforts. The purpose of this study was to assess the value of a minimalistic enhanced recovery protocol in reducing length of stay (LOS) following PSF for adolescent idiopathic scoliosis. We hypothesized that accelerated transition to oral pain medications and mobilization alone could shorten hospital length of stay in the absence of a formal multimodal pain regimen. METHODS AIS patients aged 10-18 who underwent PSF at a tertiary pediatric hospital between January 1, 2014 and December 31, 2017 were reviewed. The study population was further narrowed to consecutive patients from a single surgeon's practice that piloted the modified ERP. Reservation from key stakeholders regarding the feasibility of implementing widespread protocol change led to the minimal alterations made to the postoperative protocol following PSF. Patients were divided into either the Standard Recovery Protocol (SRP) or Enhanced Recovery Protocol (ERP). Primary variables analyzed were hospital LOS, complications, readmissions, and total narcotic requirement. RESULTS A total of 92 patients met inclusion criteria. SRP and ERP groups consisted of 44 (47.8%) and 48 (52.2%) patients. There was no difference between the two groups with regard to age, sex, and ASA score (p > 0.05). Fusion levels and EBL did not differ between treatment groups (p > 0.05). PCA pumps were discontinued later in the SRP group (39.5 ± 4.3 h) compared to the ERP group (17.4 ± 4.1 h, p < 0.0001). Narcotic requirement was similar between groups (p = 0.94) Patients in the SRP group had longer hospital stays than patients in the ERP group (p < 0.0001). 83% of the ERP group had LOS ≤ 3 days compared to 0% in the SRP group, whose mean LOS was 4.2 days. There was no difference in complications between the groups (2.2% vs 6.0%, p = 0.62). Readmission to the hospital within 30 days of surgery was rare in either group (2 SRP patients: 1 superior mesenteric artery syndrome, 1 bowel obstruction vs 0 ERP patients, p = 0.23). CONCLUSION In this cohort, minor changes to the postoperative protocol following surgery for AIS led to a significant decrease in hospital length of stay. This minimalistic approach may ease implementation of an ERP in the setting of stakeholder apprehension.
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Affiliation(s)
- Scott A Barnett
- Children's Hospital New Orleans, LSU Health Sciences Center, New Orleans, LA, USA
| | - Bryant M Song
- Louisiana State University Health Sciences Center, New Orleans, LA, USA
| | - Matthew Bauer
- Children's Hospital Los Angeles, Keck School of Medicine of USC, Los Angeles, CA, USA
| | | | - Claudia Leonardi
- School of Public Health, LSU Health Sciences Center, New Orleans, LA, USA
| | - Michael J Heffernan
- Children's Hospital Los Angeles, Keck School of Medicine of USC, Los Angeles, CA, USA.
- Jackie and Gene Autry Orthopaedic Center, Children's Hospital Los Angeles, 4650 Sunset Blvd, Mailstop #69, Los Angeles, CA, 90027, USA.
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Rapid recovery pathway without epidural catheter analgesia for surgical treatment of adolescent idiopathic scoliosis: a comparative study. Spine Deform 2023; 11:373-381. [PMID: 36152234 DOI: 10.1007/s43390-022-00587-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 09/10/2022] [Indexed: 10/14/2022]
Abstract
PURPOSE To assess effectiveness of a rapid recovery pathway (RRP) without epidural catheter analgesia (ECA) or intravenous patient controlled analgesia (PCA) in accelerating recovery and decreasing opioid consumption in patients with adolescent idiopathic scoliosis (AIS) undergoing posterior spinal fusion (PSF). METHODS A retrospective cohort study included collection of demographics, ECA use, IV PCA, postoperative opioid consumption, postoperative pain scores, and reoperation rate. Opioid consumption was calculated using morphine milligram equivalents (MME). Hospital length of stay (HLOS) and first reported ambulation with physical therapy (PT) were also recorded. RESULTS 53 patients were included, with 18 in the RRP group. Patient characteristics were comparable between the groups, except in ECA use and BMI. The RRP group consumed less total MME from postoperative day (POD) 0 to 2 (mean difference 61.6 MME; 95% CI 37.1-86.1 MME; p < 0.001). In addition, the RRP group had significantly shorter HLOS (2.5 vs 4.0 days; p < 0.001). There were no differences in VAS scores between the two groups. A subset analysis comparing patients who did and did not receive ECA showed that ECA resulted in overall higher inpatient MME and HLOS. A prediction model was developed using multiple regression based on the different medications used for multimodal analgesia (MMA) in the RRP. CONCLUSIONS An RRP without the use of ECA or IV PCA can provide adequate analgesia in patients with AIS undergoing PSF while lowering inpatient narcotic consumption and accelerating immediate postoperative recovery.
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Bazancir Z, Talu B, Korkmaz MF. Postoperative rehabilitation versus early mobilization following scoliosis surgery: A single-blind randomized clinical trial. J Orthop Sci 2023; 28:308-314. [PMID: 34922807 DOI: 10.1016/j.jos.2021.11.017] [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: 02/18/2021] [Revised: 11/07/2021] [Accepted: 11/24/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND To compare the effect of five days of intensive postoperative rehabilitation and early mobilization following scoliosis surgery. METHODS Forty adolescent patients who had undergone scoliosis surgery were randomly allocated into a rehabilitation group (RG, n = 20) and a mobilization group (MG, n = 20). The RG received five days of intensive exercise program and early ambulation, the MG received five days of a standard gait training and early ambulation. The patients were evaluated for severity of pain using a visual analog scale, thorax mobility with the thoracic mobility index, balance with the functional reach test, walking distance with the 2-min walk test, and quality of life with the Scoliosis Research Society-22 questionnaire. The length of hospital stay was recorded. RESULTS The RG was favored over the MG for improvements from 0 to 1 week for pain. Improvements from 0 to 1 week were significantly better in the RG than the MG group for thorax mobility, balance, and walking distance. Quality of life scores improvements from 0 to 1 week were significantly better in the RG group than in the MG group. The length of hospital stay was significantly shorter in the RG group. CONCLUSION Five days of intensive postoperative rehabilitation were superior to early mobilization in reducing the length of hospital stay, and in improving physical and functional outcomes following scoliosis surgery.
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Affiliation(s)
- Zilan Bazancir
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey.
| | - Burcu Talu
- Inonu University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Malatya, Turkey.
| | - Mehmet Fatih Korkmaz
- Istanbul Medeniyet University, Faculty of Medicine, Department of Orthopaedics and Traumatology, İstanbul, Turkey.
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Martin BD, Gordish-Dressman H, Mirzada A, Kelly SM, Pestieau SR, Cronin J, Oetgen ME. A dedicated surgical team for posterior spinal fusion in patients with adolescent idiopathic scoliosis improves OR efficiency. Spine Deform 2023; 11:643-649. [PMID: 36681754 PMCID: PMC9867539 DOI: 10.1007/s43390-022-00639-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 12/30/2022] [Indexed: 01/22/2023]
Abstract
PURPOSE Standardized care pathways for adolescent idiopathic scoliosis (AIS) patients undergoing PSF improve clinical outcomes. We hypothesized that having dedicated spine personnel would decrease surgical time and improve clinical outcomes. METHODS 367 patients with AIS had a PSF within a standardized perioperative care pathway. Cases with 1-3 dedicated spine team members (any combination of circulating nurse, surgical technologist, and anesthesiologist) were compared to teams with none. The impact of individual members was also analyzed. Parametric or non-parametric tests were used for each outcome based on the distribution of the data points. These included one-way ANOVA models, Kruskal-Wallis tests, and Fisher's exact tests. RESULTS Surgical time and total OR time were significantly decreased with the participation of each additional dedicated team member resulting in 43.86 min less surgical time and 50.8 min less total OR time when three team members were present compared to no team members. If the nurse was a spine member, the surgical time was lower (p = 0.037). If the technologist was a team member, the surgical time and total OR time were lower (p = 0.002 and p = 0.001, respectively). Lastly, if the anesthesiologist was a member of the team, the anesthesia time was lower (p = 0.003). No significant clinical differences were observed. CONCLUSION Having dedicated surgical team members decreases surgical and total OR time for AIS patients undergoing PSF, and this OR efficiency improves as the dedicated team is more robust. OR surgical teams did not influence clinical outcomes. Hospitals should strongly consider developing surgical teams to improve OR efficiency of PSF cases.
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Affiliation(s)
- Benjamin D. Martin
- grid.239560.b0000 0004 0482 1586Division of Orthopaedic Surgery & Sports Medicine, Children’s National Hospital, 111 Michigan Avenue, Washington, DC 20010 USA
| | - Heather Gordish-Dressman
- grid.239560.b0000 0004 0482 1586Research Center for Genetic Medicine, Children’s National Hospital, Washington, DC USA
| | - Ariana Mirzada
- grid.239560.b0000 0004 0482 1586Division of Anesthesiology, Pain and Perioperative Medicine, Children’s National Hospital, Washington, DC USA
| | - Shannon M. Kelly
- grid.239560.b0000 0004 0482 1586Division of Orthopaedic Surgery & Sports Medicine, Children’s National Hospital, Washington, DC USA
| | - Sophie R. Pestieau
- grid.239560.b0000 0004 0482 1586Division of Anesthesiology, Pain and Perioperative Medicine, Children’s National Hospital, Washington, DC USA
| | - Jessica Cronin
- grid.239560.b0000 0004 0482 1586Division of Anesthesiology, Pain and Perioperative Medicine, Children’s National Hospital, Washington, DC USA
| | - Matthew E. Oetgen
- grid.239560.b0000 0004 0482 1586Division of Orthopaedic Surgery & Sports Medicine, Children’s National Hospital, Washington, DC USA
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Ding H, Hai Y, Guan L, Liu Y, Pan A, Han B. The outcome of enhanced recovery after surgery vs. a traditional pathway in adolescent idiopathic scoliosis surgery: A retrospective comparative study. Front Surg 2022; 9:989119. [PMID: 36277279 PMCID: PMC9581125 DOI: 10.3389/fsurg.2022.989119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 09/15/2022] [Indexed: 11/13/2022] Open
Abstract
Objectives Methods Results Conclusions
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Affiliation(s)
| | - Yong Hai
- Correspondence: Yong Hai Li Guan
| | - Li Guan
- Correspondence: Yong Hai Li Guan
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14
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Makarewich CA, McNeely LW, Gohel S, Baldwin KD. Open Fractures in Pediatric Orthopaedics-Can Pathways Improve Care? A 1-Year Pre and Postimplementation Analysis. J Pediatr Orthop 2022; 42:e937-e942. [PMID: 35941088 DOI: 10.1097/bpo.0000000000002217] [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] [Indexed: 02/07/2023]
Abstract
BACKGROUND In the care of open fractures, time to antibiotic administration has been shown to be a critical factor in preventing infection. To help improve outcomes at our institution we designed and implemented an open fracture pathway with the goal of reducing the time from emergency department (ED) arrival to antibiotic administration. Here we evaluate the success of this pathway, propose improvements in the protocol, and provide a framework for initiation at other institutions. METHODS We compared a retrospective prepathway cohort with a prospective postpathway cohort for 1-year pre and postpathway implementation. First, we analyzed the number of patients from outside facilities who had received antibiotics before transfer. For patients who had not received antibiotics before arriving at our institution, we reviewed pathway metrics including time from ED arrival to the ordering and administration of antibiotics, whether the correct antibiotic type was selected, and time to surgical debridement. RESULTS There were 50 patients in the prepathway cohort and 29 in the postpathway cohort. Prepathway 60.5% of transfers (23 of 38) received antibiotics before transfer, whereas post-pathway 90.0% of transfers (18 of 20) received antibiotics ( P =0.032). For patients who had not received antibiotics before arriving at our institution and were included in pathway metric analysis, there were no differences in demographics or fracture characteristics. Time from ED arrival to antibiotic order decreased from 115.3 to 63.5 minutes ( P =0.016). Time from antibiotic order to administration was similar between groups (48.0 vs. 35.7 min, P =0.191), but the overall time from ED arrival to antibiotic administration decreased from 163.3 to 99.2 minutes ( P =0.004). There were no significant differences in whether the correct antibiotic type was chosen ( P =0.354) or time from ED arrival to surgery ( P =0.783). CONCLUSIONS This study provides evidence that for pediatric patients presenting with open fractures, a care pathway can successfully decrease the time from ED arrival to antibiotic administration. LEVEL OF EVIDENCE Therapeutic level III-retrospective comparative study.
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Affiliation(s)
- Christopher A Makarewich
- Department of Orthopaedics, University of Utah and Primary Children's Hospital, Salt Lake City, UT
| | - Lia W McNeely
- Division of Orthopaedics, The Children's Hospital of Philadelphia, Philadelphia, PA
| | - Shivani Gohel
- Division of Orthopaedics, The Children's Hospital of Philadelphia, Philadelphia, PA
| | - Keith D Baldwin
- Division of Orthopaedics, The Children's Hospital of Philadelphia, Philadelphia, PA
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Mok V, Sweetman S, Hernandez B, Casias T, Hylton J, Krause BM, Noonan KJ, Walker BJ. Scheduled methadone reduces overall opioid requirements after pediatric posterior spinal fusion: A single center retrospective case series. Paediatr Anaesth 2022; 32:1159-1165. [PMID: 35816392 DOI: 10.1111/pan.14526] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 06/08/2022] [Accepted: 06/26/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Posterior spinal fusion to correct adolescent idiopathic scoliosis is associated with significant postoperative pain. Different modalities have been reported as part of a multimodal analgesic plan. Intravenous methadone acts as a mu-opioid agonist and N-Methyl-D-aspartate (NMDA) antagonist and has been shown to have opioid-sparing effects. Our multimodal approach has included hydromorphone patient-controlled analgesia (PCA) with and without preincisional methadone, and recently postoperative methadone without a PCA. AIMS We hypothesized that a protocol including scheduled postoperative methadone doses would reduce opioid usage compared to PCA-based strategy. METHODS A retrospective chart review of patients undergoing posterior spinal fusion for adolescent idiopathic scoliosis between 2015 and 2020 was performed. There were three patient groups: Group PCA received a hydromorphone PCA without methadone; Group PCA + Methadone received preincisional methadone and a hydromorphone PCA; Group Methadone received preincisional methadone, scheduled postoperative methadone, and no PCA. The primary outcome was postoperative opioid use over 72 h. Secondary outcomes included pain scores, sedation scores, and length of stay. RESULTS Group PCA (n = 26) consumed 0.33 mg/kg (95% CI [0.28, 0.38]) total hydromorphone equivalents, Group PCA + methadone (n = 39) 0.30 mg/kg (95% CI [0.25, 0.36]) total hydromorphone equivalents, and Group methadone (n = 22) 0.18 mg/kg (95% CI [0.15, 0.21]) total hydromorphone equivalents (p = .00096). There were no statistically significant differences between the groups for secondary outcomes. CONCLUSION A protocol with intraoperative and scheduled postoperative methadone doses resulted in a 45% reduction in opioid usage compared to a PCA-based protocol with similar analgesia after pediatric posterior spinal fusion.
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Affiliation(s)
- Valerie Mok
- Department of Anesthesiology and Pain Medicine, Seattle Children's Hospital, University of Washington, Seattle, Washington, USA
| | - Sarah Sweetman
- Department of Anesthesiology, American Family Children's Hospital, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Brandon Hernandez
- Department of Anesthesiology, American Family Children's Hospital, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Timothy Casias
- Department of Anesthesiology, American Family Children's Hospital, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Jared Hylton
- Department of Anesthesiology, American Family Children's Hospital, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Bryan M Krause
- Department of Anesthesiology, American Family Children's Hospital, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Kenneth J Noonan
- Department of Orthopedics and Rehabilitation, American Family Children's Hospital, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Benjamin J Walker
- Department of Anesthesiology, American Family Children's Hospital, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
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16
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Blood loss estimation during posterior spinal fusion for adolescent idiopathic scoliosis. Spine Deform 2022; 10:581-588. [PMID: 34784000 DOI: 10.1007/s43390-021-00440-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Accepted: 11/01/2021] [Indexed: 10/19/2022]
Abstract
PURPOSE Blood loss (BL) during posterior spinal fusion for adolescent idiopathic scoliosis (AIS) may be estimated using a variety of unproven techniques. Patient care and research on BL are likely impacted by a lack of standardization. A novel FDA-approved blood volume (BV) analysis system (BVA-100 Blood Volume Analyzer) allows rapid processing with > 97% accuracy. The purpose of this study was to investigate common methods for BL estimation. METHODS BV assessment was performed with the BVA-100. After obtaining a baseline sample of 5 mL of blood, 1 mL of I-131-labeled albumin was injected intravenously over 1 min. Five milliliter blood samples were then collected at 12, 18, 24, 30, and 36 min post-injection. Intravenous fluid was minimized to maintain euvolemia. Salvaged blood was not administered during surgery. BL was estimated using several common techniques and compared to the BV measurements provided by the BVA-100 (BVABL). RESULTS Thirty AIS patients were prospectively enrolled with major curves of 54° and underwent fusions of 10 levels. BL based on the BVA-100 (BVABL) was 519.2 [IQR 322.9, 886.2] mL. Previously published formulas all failed to approximate BVABL. Multiplying the cell saver volume return by 3 (CS3) approximates BVABL well with a Spearman correlation coefficient and ICC of 0.80 and 0.72, respectively. An extrapolated cell salvage-based estimator also showed high intraclass correlation coefficient (ICC) and Spearman coefficients with less bias than CS3. CONCLUSION Published formulaic approaches do not approximate true blood loss. Multiplying the cell saver volume by 3 or using the cell salvage-based estimator had the highest correlation coefficient and ICC. LEVEL OF EVIDENCE Prospective cohort Level 2.
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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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18
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Jazini E, Thomson AE, Sabet AD, Sohail O, Carreon LY, Orosz L, Bhatt FR, Roy R, Haines CM, Schuler TC, Good CR. Adoption of enhanced surgical recovery (ESR) protocol for adult spinal deformity (ASD) surgery decreases in-hospital and 90-day post-operative opioid consumption. Spine Deform 2022; 10:443-448. [PMID: 34743304 DOI: 10.1007/s43390-021-00437-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 10/23/2021] [Indexed: 10/19/2022]
Abstract
PURPOSE Retrospective observational cohort study of primary adult spinal deformity (ASD) surgery during the transitional period prior to and after the implementation of Enhanced Surgical Recovery (ESR) at a single center. We sought to determine if ESR reduces in-hospital and 90-day post-operative opioid consumption for ASD surgery. METHODS We evaluated patients undergoing primary ASD surgery in the transition period prior to (N = 29) and after (N = 56) adoption of ESR, comparing in-hospital and 90-day post-operative opioid consumption. Regression analysis was used to control for confounders including age, number of surgical levels, surgical approach, staged vs same-day surgery, insurance type and pre-op opioid use. RESULTS Mean age of the cohort was 53 years with 57 (60%) females. Regression analysis showed that pre-operative opioid use and number of levels fused were associated with higher in-hospital and 90-day post-operative opioid consumption, while use of ESR was associated with lower in-hospital and 90-day post-operative opioid consumption. Secondary analysis showed that patients on ESR ambulated earlier (0.6 days vs 1.1, p = 0.028) and had their urinary catheter removed earlier (2.7 days vs 3.9, p = 0.006) compared to non-ESR patients. CONCLUSIONS ESR was associated with a significantly decreased in-hospital and 90-day post-operative opioid consumption and earlier mobilization with earlier urinary catheter removal in patients undergoing primary ASD surgery. These results demonstrate ESR's potential to improve outcomes in ASD perioperative care. LEVEL OF EVIDENCE 3.
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Affiliation(s)
- Ehsan Jazini
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA
| | - Alexandra E Thomson
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA.
| | - Andre D Sabet
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA
| | - Omar Sohail
- National Spine Health Foundation, Reston, VA, USA
| | | | - Lindsay Orosz
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA.,National Spine Health Foundation, Reston, VA, USA
| | - Fenil R Bhatt
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA
| | - Rita Roy
- National Spine Health Foundation, Reston, VA, USA
| | - Colin M Haines
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA
| | - Thomas C Schuler
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA
| | - Christopher R Good
- Virginia Spine Institute, 11800 Sunrise Valley Drive, Suite 800, Reston, VA, 20191, USA
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Simpson BE, Kara S, Wilson A, Wolf D, Bailey K, MacBriar J, Mayes T, Russell J, Chundi P, Sturm P. Reducing Patient Length of Stay After Surgical Correction for Neuromuscular Scoliosis. Hosp Pediatr 2022:e2021006196. [PMID: 35174385 DOI: 10.1542/hpeds.2021-006196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Surgical correction remains the most effective treatment of patients with severe neuromuscular scoliosis (NMS). However, postoperative inpatient clinical care after spinal surgery for NMS patients is highly complex and variable, depending on the provider and/or institution. Our project used a quality improvement methodology to implement a standardized clinical care pathway for NMS patients during their primary spinal surgery, with the global aim of decreasing postoperative hospitalized length of stay (LOS). METHODS A multidisciplinary team developed a postoperative pathway for nonambulatory patients with NMS after their primary, nonstaged corrective spinal surgery. The outcome measure was mean LOS, and the process measure was percentage compliance with the newly implemented NMS pathway. The team used statistical process control charts and measures were evaluated over 3 phases to assess the impact of the interventions over time: pretesting, testing, and sustain. RESULTS The mean LOS decreased from 8.0 to 5.3 days; a statistically significant change based on statistical process control chart rules. Percentage compliance with the NMS pathway improved during the testing and sustain phases, compared with the pretesting phase. LOS variability decreased from pretesting to the combined testing and sustain phases. CONCLUSIONS Using quality improvement methodology, we successfully standardized major components of clinical care for patients with NMS after spinal corrective surgery. Through enhanced care consistency, the mean postoperative LOS decreased by nearly 3 days and decreased LOS variability. Robust multidisciplinary involvement with key stakeholders ensured sustainability of these improvements.
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Affiliation(s)
- Blair E Simpson
- Divisions of Hospital Medicine
- Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Setenay Kara
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | | | - Debra Wolf
- Division of Pain Management, Departments of Anesthesia and
| | | | | | | | | | - Pavan Chundi
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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Sundar SJ, Enders JJ, Bailey KA, Gurd DP, Goodwin RC, Kuivila TE, Ballock RT, Young EY. Use of a Standardized Perioperative Care Path for Adolescent Idiopathic Scoliosis Leads to Decreased Complications and Readmissions. Clin Spine Surg 2022; 35:E41-E46. [PMID: 34261869 DOI: 10.1097/bsd.0000000000001236] [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: 02/19/2021] [Accepted: 06/01/2021] [Indexed: 11/26/2022]
Abstract
STUDY DESIGN Retrospective review of patients ages 10-18 who underwent posterior fusion for adolescent idiopathic scoliosis (AIS) at a single institution from 2014 to 2019. OBJECTIVE The aim was to evaluate a standardized Care Path to determine its effects on perioperative outcomes in patients undergoing spinal fusion for AIS. SUMMARY OF BACKGROUND DATA AIS is the most common pediatric spinal deformity and thousands of posterior fusions are performed annually. Surgery presents several postoperative challenges, such as pain control, delayed mobilization, and opioid-related morbidity. Optimizing perioperative care of AIS is a high priority to reduce morbidity and improving health care efficiency. MATERIALS AND METHODS A total of 336 patients ages 10-18 were included in this study; 117 in the pre-Care Path cohort (2014-2015) and 219 in the post-Care Path cohort (2016-2019). Data compared included intraoperative details, length of stay, timing of mobilization, inpatient complications, emergency room (ER) visits, readmissions after discharge, postoperative complications, and reoperations. RESULTS The post-Care Path cohort had improved mobilization on postoperative day 0 (pre 16.7%, post 53.3%, P<0.00001), reduced length of stay (pre 4.14 days, post 3.36 days, P=0.00006), fewer total inpatient complications (pre 17.1%, post 8.1%, P=0.0469), and fewer instances of postoperative ileus (pre 8.5%, post 1.9%, P=0.0102). Within 60 days of surgery, the post-Care Path cohort had fewer ER visits (pre 12.8%, post 7.2%, P=0.0413), decreased postoperative infections (pre 5.1%, post 0.48%, P=0.00547), decreased readmissions (pre 6.0%, post 0.48%, P=0.0021), and decreased reoperations (pre 5.1%, post 0.96%, P=0.0195). There was a decrease in inpatient oral morphine equivalents in the Care Path cohort (pre 118.7, post 84.7, P=0.0003). CONCLUSIONS Our Care Path for AIS patients demonstrated significant improvements in postoperative mobilization and decreases in length of stay, complications, infections, ER visits, readmissions, and reoperations.
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Affiliation(s)
| | | | - Kevin A Bailey
- Department of Orthopedic Surgery, Cleveland Clinic, Cleveland, OH
| | - David P Gurd
- Department of Orthopedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Ryan C Goodwin
- Department of Orthopedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Thomas E Kuivila
- Department of Orthopedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Robert T Ballock
- Department of Orthopedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Ernest Y Young
- Department of Orthopedic Surgery, Cleveland Clinic, Cleveland, OH
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21
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Supervised Machine Learning for Predicting Length of Stay After Lumbar Arthrodesis: A Comprehensive Artificial Intelligence Approach. J Am Acad Orthop Surg 2022; 30:125-132. [PMID: 34928886 DOI: 10.5435/jaaos-d-21-00241] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 10/14/2021] [Indexed: 02/01/2023] Open
Abstract
INTRODUCTION Few studies have evaluated the utility of machine learning techniques to predict and classify outcomes, such as length of stay (LOS), for lumbar fusion patients. Six supervised machine learning algorithms may be able to predict and classify whether a patient will experience a short or long hospital LOS after lumbar fusion surgery with a high degree of accuracy. METHODS Data were obtained from the National Surgical Quality Improvement Program between 2009 and 2018. Demographic and comorbidity information was collected for patients who underwent anterior, anterolateral, or lateral transverse process technique arthrodesis procedure; anterior lumbar interbody fusion (ALIF); posterior, posterolateral, or lateral transverse process technique arthrodesis procedure; posterior lumbar interbody fusion/transforaminal lumbar interbody fusion (PLIF/TLIF); and posterior fusion procedure posterior spine fusion (PSF). Machine learning algorithmic analyses were done with the scikit-learn package in Python on a high-performance computing cluster. In the total sample, 85% of patients were used for training the models, whereas the remaining patients were used for testing the models. C-statistic area under the curve and prediction accuracy (PA) were calculated for each of the models to determine their accuracy in correctly classifying the test cases. RESULTS In total, 12,915 ALIF patients, 27,212 PLIF/TLIF patients, and 23,406 PSF patients were included in the algorithmic analyses. The patient factors most strongly associated with LOS were sex, ethnicity, dialysis, and disseminated cancer. The machine learning algorithms yielded area under the curve values of between 0.673 and 0.752 (PA: 69.6% to 80.1%) for ALIF, 0.673 and 0.729 (PA: 66.0% to 81.3%) for PLIF/TLIF, and 0.698 and 0.749 (PA: 69.9% to 80.4%) for PSF. CONCLUSION Machine learning classification algorithms were able to accurately predict long LOS for ALIF, PLIF/TLIF, and PSF patients. Supervised machine learning algorithms may be useful in clinical and administrative settings. These data may additionally help inform predictive analytic models and assist in setting patient expectations. LEVEL III Diagnostic study, retrospective cohort study.
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22
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Yang Y, Chen Y, Tong B, Tian X, Yu C, Su Z, Zhang J. Orthostatic hypotension following posterior spinal fusion surgeries for spinal deformity correction in adolescents: prevalence and risk factors. BMC Musculoskelet Disord 2021; 22:1039. [PMID: 34903231 PMCID: PMC8670164 DOI: 10.1186/s12891-021-04931-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Accepted: 11/25/2021] [Indexed: 11/10/2022] Open
Abstract
Study design Retrospective case series. Objectives This study aimed to determine the prevalence and risk factors for orthostatic hypotension (OH) in adolescents undergoing posterior spinal fusion for spinal deformity correction. Methods The data of 282 consecutive adolescents who underwent posterior spinal fusion for spinal deformity correction in our center over 12 months were retrieved. Patient characteristics, including whether laminectomy or osteotomy was performed during the surgery, the occurrence of postoperative nausea and vomiting (PONV), perioperative hemoglobin albumin changes, perioperative blood transfusion, length of bed rest, willingness to ambulate, length of postoperative exercises of the lower limbs, and length of hospital stay, were collected and compared statistically between patients who did and did not develop postoperative OH. Results Of 282 patients, 197 (69.86%) developed OH postoperatively, and all cases completely resolved 5 days after the first out-of-bed exercises. Significant differences in the incidence of PONV, the willingness to ambulate and the length of postoperative exercises of the lower limbs were observed. The mean length of hospital stay of the patients with OH was longer than that of the patients without OH. Conclusion Our study suggests that temporary OH is a common manifestation following posterior spinal fusion for spinal deformity correction in adolescents. Postoperative OH may increase the length of hospital stay in these patients. Patients with PONV, who are not willing to ambulate and who perform postoperative lower limb exercises for a shorter time are more likely to have OH.
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Affiliation(s)
- Ying Yang
- Department of Orthopedics of Peking Union Medical College Hospital, 1st Shuai Fu Yuan, Dongcheng District, Beijing, 100730, People's Republic of China
| | - Yaping Chen
- Department of Orthopedics of Peking Union Medical College Hospital, 1st Shuai Fu Yuan, Dongcheng District, Beijing, 100730, People's Republic of China
| | - Bingdu Tong
- Department of Orthopedics of Peking Union Medical College Hospital, 1st Shuai Fu Yuan, Dongcheng District, Beijing, 100730, People's Republic of China
| | - Xue Tian
- Department of Orthopedics of Peking Union Medical College Hospital, 1st Shuai Fu Yuan, Dongcheng District, Beijing, 100730, People's Republic of China
| | - Chunjie Yu
- Department of Orthopedics of Peking Union Medical College Hospital, 1st Shuai Fu Yuan, Dongcheng District, Beijing, 100730, People's Republic of China
| | - Zhe Su
- Department of Orthopedics of Peking Union Medical College Hospital, 1st Shuai Fu Yuan, Dongcheng District, Beijing, 100730, People's Republic of China
| | - Jianguo Zhang
- Department of Orthopedics of Peking Union Medical College Hospital, 1st Shuai Fu Yuan, Dongcheng District, Beijing, 100730, People's Republic of China.
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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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Zero Patient-controlled Analgesia is an Achievable Target for Postoperative Rapid Recovery Management of Adolescent Idiopathic Scoliosis Patients. Spine (Phila Pa 1976) 2021; 46:1448-1454. [PMID: 34618705 DOI: 10.1097/brs.0000000000004062] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Retrospective review. OBJECTIVE The objective of this study was to report on one institution's use of single bolus micro-dose intrathecal morphine as part of a rapid recovery pathway during posterior spinal fusion (PSF) for adolescent idiopathic scoliosis (AIS) and its comparison to patients whose pain was controlled with patient-controlled analgesia (PCA). SUMMARY OF BACKGROUND DATA Narcotic substance addiction has risen across all patient populations, including pediatrics. Narcotics have been historically used in complex spine surgeries as a measure of pain control, predominantly provided as PCA and additional take-home medication. METHODS AIS patients undergoing PSF from 2015 to 2019 were reviewed. In 2018, we instituted a standardized rapid recovery pathway for scoliosis patients undergoing PSF utilizing micro-dose intrathecal morphine (ITM-RRP). Before this, traditional protocol with PCA was used for postoperative management. Perioperative data, morphine consumption and prescription refill requests were compared. RESULTS There were 373 AIS patients total in this study, of which 250 patients were in the PCA group and 123 in the ITM-RRP Group. Preoperative Cobb angles (P = 0.195), as well as levels fused (P = 0.481) and body mass index (P = 0.075) were similar. 69.4% of ITM-RRP patients had a length of stay ≤3 days, significantly >11.6% of PCA patients (P < 0.001). ITM-RRP patients began ambulating significantly earlier with 84.6% patients out of bed by postoperative day 1 versus 8% PCA patients (P < 0.001). Additionally, ITM-RRP patients had significantly lower VAS pain scores with activity and earlier initial bowel movements (P < 0.001).Postoperative emesis was similar (P = 0.11). No patients had pruritus, respiratory depression, or required supplemental oxygenation. CONCLUSION This is the first study to show that a rapid recovery protocol utilizing single micro-dose ITM with oral analgesics have adequate recovery, significantly better postoperative pain control and superior perioperative outcomes to traditional protocols using PCA in the AIS population following PSF.Level of Evidence: 3.
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Shaw KA, Heboyan V, Fletcher ND, Murphy JS. Comparative cost-utility analysis of postoperative discharge pathways following posterior spinal fusion for scoliosis in non-ambulatory cerebral palsy patients. Spine Deform 2021; 9:1659-1667. [PMID: 34008146 DOI: 10.1007/s43390-021-00362-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 05/01/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE Accelerated postoperative discharge (AD) pathways have demonstrated numerous benefits for patients with adolescent idiopathic scoliosis undergoing PSF. Although early evidence supports the application of AD pathways over more traditional discharge (TD) approaches for patients with neuromuscular scoliosis, the economic impact of these pathways has not been investigated. METHODS A decision-analysis model was constructed using a hypothetical 15-year-old male with non-ambulatory CP with a 65-degree thoracolumbar scoliosis and pelvic obliquity undergoing operative treatment with PSF from T2-pelvis with pedicle screw fixation. The literature was reviewed to estimate costs, probabilities, and quality-adjusted life years (QALYs)) for identified complication profiles for discharge pathways. QALYs were constructed using age-matched values for US population average, applying a CP diagnosis corrective value. A probabilistic sensitivity analysis was performed using a second-order Monte Carlo simulations. Incremental cost-utility ratio and incremental net monetary benefit (NMB) were calculated. One-way sensitivity analyses were performed by selective variable variation. RESULTS AD pathway resulted in an average cost and effectiveness of $67,069 and 15.4 QALYs compared with $81,312 and 15.4 QALYs for TD. AD resulted in a 2.1% greater NMB with a cost-effectiveness ratio of $4361/QALY compared with $5290/QALY in the TD. The cost-effectiveness of TD was inversely sensitive to implant cost variation while the AD maintained effectiveness despite cost variations. CONCLUSION This cost-utility analysis demonstrated that the implementation of an AD pathway following PSF for non-ambulatory CP scoliosis is economically more effective, providing a 17.5% cost reduction with enhanced value of care evidenced by a 2.1% greater NMB over a TD pathway. The cost-effectiveness of the AD was maintained despite implant cost variations.
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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.
| | - Vahé Heboyan
- Department of Interdisciplinary Health Sciences, College of Allied Health Sciences, Augusta University, 1120 15th Street, Augusta, GA, USA
| | - Nicholas D Fletcher
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Emory University Atlanta, 1400 Tullie Rd NE, Atlanta, GA, USA
| | - Joshua S Murphy
- Department of Pediatric Orthopaedic Surgery, Children's Healthcare of Atlanta, Scottish Rite Campus, 5445 Meridian Mark Rd Suite 250, Atlanta, GA, USA
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O'Neill NP, Hedequist DJ, Glotzbecker M, Cook D, Yang T, McCann ME, Chacko S, Cravero J, Hresko MT. Performing Multiple Posterior Spinal Fusions in 1 Day: A Comparison of Perioperative Outcomes Between Morning and Afternoon Cases. J Pediatr Orthop 2021; 41:e722-e726. [PMID: 34334697 DOI: 10.1097/bpo.0000000000001893] [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] [Indexed: 02/07/2023]
Abstract
BACKGROUND High-volume centers for idiopathic scoliosis (IS) have difficulty in scheduling posterior spinal fusions (PSFs) due to operating room availability, particularly during school vacation. A solution is for 1 surgeon to perform 2 PSF cases back-to-back. This study aims to compare morning and afternoon PSF cases performed by the same surgeon for perioperative outcomes. METHODS A retrospective review of PSF cases for IS that occurred on the same day as another PSF by the same surgeon between January 2013 and December 2019 was conducted. Perioperative outcomes included surgical time, estimated blood loss, length of stay, and inpatient opioid consumption normalized by the patient's weight. Postoperative outcomes included complications, revision rate, curve correction, and patient-reported outcomes using the Scoliosis Research Society-30. RESULTS A total of 95 patients (87% female), mean age 15.6 years, were analyzed, with 48 morning cases and 47 afternoon cases. The median follow-up was 1.9 years (range: 0.3 to 6.1 y). Tests for equivalency determined equivalence in median anesthesia and mean surgical duration (P=0.05). The groups had similar initial curve correction (P=0.43) and rate of complications at 90 days postoperative (2 in each group for a total of 4 complications). No significant differences were seen between Scoliosis Research Society-30 scores at 6 months or in those who have reached 2 years postoperative. CONCLUSIONS Little literature exists on the safety of a surgeon performing 2 PSF cases in 1 day, particularly in regard to pain outcomes, 30- and 90-day complication rates, and quality of life measures. This study indicates that few differences in safety, pain, and quality of life outcomes may appear between morning and afternoon PSF cases. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
| | | | | | | | - Troy Yang
- Anesthesiology, Boston Children's Hospital
| | - Mary E McCann
- Anesthesiology, Boston Children's Hospital
- Harvard Medical School, Boston, MA
| | - Sabeena Chacko
- Anesthesiology, Boston Children's Hospital
- Harvard Medical School, Boston, MA
| | - Joseph Cravero
- Anesthesiology, Boston Children's Hospital
- Harvard Medical School, Boston, MA
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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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Temby SE, Palmer GM, Penrose SP, Peachey DM, Johnson MB. Implementation of an enhanced recovery pathway in Australia after posterior spinal fusion for adolescent idiopathic scoliosis delivers improved outcomes. Spine Deform 2021; 9:1371-1377. [PMID: 33822322 DOI: 10.1007/s43390-021-00340-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 03/25/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE Traditionally, spinal surgery for Adolescent Idiopathic Scoliosis (AIS) has seen long hospital length of stay (LOS) and slow mobility progression. Postoperative enhanced recovery pathways (ERP) for this population in North America and Asia have successfully reduced LOS and hospital costs without increasing complications. This study assessed if ERP introduced in an Australian center achieves similar results. METHODS A pre-post intervention study compared a historical AIS cohort having a posterior spinal fusion (PSF) who received conventional care (CC) (2013-2014) with prospectively assessed ERP recipients (2016-2018) separated by 1-year implementation period. Patient characteristics, surgical details, postoperative analgesia, mobilization, LOS and complication outcomes were collected. RESULTS The 32 CC and 61 ERP recipients had similar demographics. ERP recipients had 44% decreased LOS (mean LOS 3.5 ± 0.9 days vs. CC 6.3 ± 0.9 days, p < 0.001) as all ERP milestones were achieved sooner including transition to oral analgesia (MD - 2 days, 95% CI 1.8-2.3), oral intake (MD - 2.3 days, 95% CI 2.0-2.6) and mobilization, with fewer physiotherapy sessions (5.2 vs 8, p < 0.001). Postoperative in-hospital costs were 50.2% less for ERP vs CC (AUD $8234 vs $16,545). Due to small sample size, no differences between the groups were detectable for complications (4.9% vs 6.3%) or readmission (1.6% vs 3.1%). CONCLUSION An ERP for AIS after PSF in this Australian center improved functional recovery reducing LOS and by associated postoperative inpatient costs. Other Australian hospitals should consider an ERP for this population with larger-scale audit to assess impact upon complications. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Sarah E Temby
- Physiotherapy Department, The Royal Children's Hospital, Melbourne, VIC, Australia.
| | - Greta M Palmer
- Department of Anaesthesia and Pain Management Service, The Royal Children's Hospital, Melbourne, VIC, Australia.,Murdoch Children's Research Institute, Melbourne, VIC, Australia.,University of Melbourne, Melbourne, VIC, Australia
| | - Sueann P Penrose
- Department of Anaesthesia and Pain Management Service, The Royal Children's Hospital, Melbourne, VIC, Australia
| | - Donna M Peachey
- Department of Orthopaedics, The Royal Children's Hospital, Melbourne, VIC, Australia
| | - Michael B Johnson
- Department of Orthopaedics, The Royal Children's Hospital, Melbourne, VIC, Australia.,Murdoch Children's Research Institute, Melbourne, VIC, Australia
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Value in Scoliosis Surgery: Coordinated Surgical and Anesthetic Techniques Avoid Blood Transfusion without Fibrinolytic Medications or Red Blood Cell Salvage. Spine (Phila Pa 1976) 2021; 46:1160-1164. [PMID: 33710115 DOI: 10.1097/brs.0000000000004026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Retrospective chart review. OBJECTIVE The aim of this study was to document the impact of coordinated surgical and anesthetic techniques on estimated blood loss (EBL) and subsequent need for transfusion. SUMMARY OF BACKGROUND DATA Scoliosis surgery is typically associated with large quantities of blood loss, and consequently blood transfusion may be necessary. Many strategies have been employed to minimize blood loss, including blood collection with reinfusion ("cell-saver") and the use of antifibrinolytic drugs. We reviewed our experience with methods to minimize blood loss to show that transfusion should be a rare event. METHODS One hundred and thirty consecutive cases of spine fusion for adolescent idiopathic scoliosis utilizing pedicle screw fixation were reviewed from March 2013 to October 2019. The senior author was the primary surgeon for all cases. Data were collected from the electronic medical record, including age, sex, weight, number of instrumented levels, EBL, total fluids administered during surgery, pre- and postoperative hemoglobin, and procedure duration. RESULTS The average EBL was 232 ± 152 mL (range 37-740 mL). The average preoperative hemoglobin was 13.4 ± 1.2 g/dL and the average postoperative hemoglobin (last measured before discharge) was 9.0 ± 1.2 g/dL. One patient received a transfusion of 270 mL homologous blood. Blood salvage and reinfusion ("cell-saver") was not used. No patient was managed with antifibrinolytic drugs. CONCLUSION Minimizing blood loss using a combination of surgical and anesthesia techniques can effectively eliminate the need for blood transfusion. The elimination of costly adjuncts increases the value of a complex orthopedic procedure.Level of Evidence: 5.
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Unplanned return to the operating room (UPROR) after surgery for adolescent idiopathic scoliosis. Spine Deform 2021; 9:1035-1040. [PMID: 33704688 DOI: 10.1007/s43390-021-00284-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 01/02/2021] [Indexed: 01/19/2023]
Abstract
STUDY DESIGN Retrospective analysis of a prospectively collected multi-center database. PURPOSE UPROR (Unplanned Return to the Operating Room) is an inclusive metric for unexpected surgery after the index procedure. Given the many quality and safety improvements in AIS surgery over the past 20 years, it is useful for spine deformity surgeons to understand the current rate of UPROR, the etiologies, and trends over time. A report from a very large data set, including multiple surgeons and centers, with longer follow-up, would provide the clearest picture. METHODS We performed a retrospective review of a prospective multi-center database of patients who had AIS deformity correction surgery to analyze all cases of UPROR, using linear regression models, survival analysis, and descriptive statistics. RESULTS Among 3464 patients who had surgery (ASF, PSF, or ASF + PSF) for AIS from 1995 to 2017, 4.8% had an UPROR event in one of the following categories: surgical-site-related (43.3%), instrument failures (34.3%), revisions (8.4%), neurologic (5.1%), pulmonary (5.1%), medical (0.6%), and other (3.4%). The average time from initial surgery to UPROR was 734.4 days. 45.5% of UPRORs occurred within 1 year, 12.4% between 1 and 2 years, 30.9% between 2 and 5 years, and 11.2% between 5 and 10 years. In patients with at least 2-year, 5-year, and 10-year follow-up, the UPROR rates were 6.6, 7.3, and 9.2%, respectively. Between 1997 and 2013, the UPROR rate decreased by 0.46% per year (95% CI 0.25-0.68, p < 0.001). CONCLUSION UPROR has decreased significantly over time but as expected, increases with increased follow-up. LEVEL OF EVIDENCE Level III, therapeutic.
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Fletcher ND, Murphy JS, Austin TM, Bruce RW, Harris H, Bush P, Yu A, Kusumoto H, Schmitz ML, Devito DP, Fabregas JA, Miyanji F. Short term outcomes of an enhanced recovery after surgery (ERAS) pathway versus a traditional discharge pathway after posterior spinal fusion for adolescent idiopathic scoliosis. Spine Deform 2021; 9:1013-1019. [PMID: 33460022 DOI: 10.1007/s43390-020-00282-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 12/27/2020] [Indexed: 10/22/2022]
Abstract
PURPOSE Enhanced Recovery after Surgery (ERAS) pathways have been shown to decrease length of stay (LOS) after posterior spinal fusion (PSF) for adolescent idiopathic scoliosis (AIS). The aim of this study was to compare immediate post-operative outcomes following an ERAS pathway with a traditional pathway for AIS. METHODS A prospective dual-center study of patients treated using an ERAS pathway (203 patients) or a traditional discharge (TD) pathway (73 patients) was performed with focus on pain at discharge, quality of life at one month, and return to school/work. RESULTS LOS was 55% less in the ERAS group (4.8 days TD vs. 2.2 days ERAS, p < 0.001). Length of surgery (4.8 h TD vs. 2.8 h, p < 0.001) and EBL (500 cc vs. 240 cc, p < 0.001) were greater in the TD group, likely related to larger curve magnitudes ((62.0° TD vs. 54.0° ERAS, p < 0.001), a higher percentage of patients undergoing osteotomies (94% vs. 46%, p < 0.001) and more levels fused (11.4 ± 1.6 vs. 10.1 ± 2.6, p < 0.001) in the TD group. Regression analysis showed no difference in Visual Analog Score (VAS) score at discharge or quality of recovery using the QOR9 instrument between groups at follow up. There was no difference in return to school (p = 0.43) and parents' return to work (p = 0.61) between the groups. CONCLUSION Patients managed with an ERAS pathway had similar pain scores at discharge than those managed with a TD pathway. Both groups showed evidence of rapid return to normalcy by the first follow up visit.
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Affiliation(s)
- Nicholas D Fletcher
- Department of Orthopaedic Surgery, Center for Advanced Pediatrics, Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA.
| | - Joshua S Murphy
- Department of Orthopaedic Surgery, Center for Advanced Pediatrics, Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA
| | - Thomas M Austin
- Department of Anesthesiology, Children's Healthcare of Atlanta, Atlanta, GA, USA
| | - Robert W Bruce
- Department of Orthopaedic Surgery, Center for Advanced Pediatrics, Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA
| | - Hilary Harris
- Department of Orthopaedic Surgery, Center for Advanced Pediatrics, Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA
| | - Patricia Bush
- Department of Emergency Medicine, Children's Healthcare of Atlanta, Atlanta, GA, USA
| | - Austin Yu
- Albany Medical College, Albany, NY, USA
| | | | - Michael L Schmitz
- Department of Orthopaedic Surgery, Center for Advanced Pediatrics, Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA
| | - Dennis P Devito
- Department of Orthopaedic Surgery, Center for Advanced Pediatrics, Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA
| | - Jorge A Fabregas
- Department of Orthopaedic Surgery, Center for Advanced Pediatrics, Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA
| | - Firoz Miyanji
- British Columbia Children's Hospital, Vancouver, BC, USA
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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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McNeil N, Bastrom TP, Bartley CE, Yaszay B, Upasani VV, Newton PO. Randomized controlled trial of energy healing effects on pain and anxiety in AIS posterior surgery: a pilot study. Spine Deform 2021; 9:1029-1034. [PMID: 33683643 DOI: 10.1007/s43390-021-00317-3] [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: 01/22/2020] [Accepted: 02/16/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Energy healing (EH) is a part of the diverse group of Complementary and Alternative Medicines (CAM). The purpose of this study was to evaluate the effects of EH therapy prior to and following posterior surgical correction for adolescent idiopathic scoliosis (AIS) compared to controls. METHODS Patients were prospectively randomized to one of two groups: standard operative care for surgery (controls) vs. standard care with the addition of three EH sessions. The outcomes included visual analog scales (VAS) for pain and anxiety (0-10), days until conversion to oral pain medication, and length of hospital stay. For the experimental group, VAS was assessed pre- and post-EH session. RESULTS Fifty patients were enrolled-28 controls and 22 EH patients. The controls had a median of 12 levels fused vs. 11 in the EH group (p = 0.04). Pre-operative thoracic and lumbar curve magnitudes were similar (p > 0.05). Overall VAS pain scores increased from pre- to post-operative (p < 0.001), whereas the VAS anxiety scores decreased immediately post-operative (p < 0.001). The control and pre-EH assessments were statistically similar. Significant decreases in VAS pain and anxiety scores from pre to post-EH assessment were noted for the EH group. Both groups transitioned to oral pain medication a median of 2 days post-operative (p = 0.11). The median days to discharge was four in the controls and three in the EH group (p = 0.07). CONCLUSION In this pilot study, EH therapy resulted in a decrease in patient's pre-operative anxiety. Offering this CAM modality may enhance the wellbeing of the patient and their overall recovery when undergoing posterior surgical correction for AIS. LEVEL OF EVIDENCE Therapeutic Level II.
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Affiliation(s)
- Natalie McNeil
- Rady Children's Hospital, 3020 Children's Way, MC 5063, San Diego, CA, 92123, USA.
| | - Tracey P Bastrom
- Rady Children's Hospital, 3020 Children's Way, MC 5063, San Diego, CA, 92123, USA
| | - Carrie E Bartley
- Rady Children's Hospital, 3020 Children's Way, MC 5063, San Diego, CA, 92123, USA
| | - Burt Yaszay
- Rady Children's Hospital, 3020 Children's Way, MC 5063, San Diego, CA, 92123, USA
| | - Vidyadhar V Upasani
- Rady Children's Hospital, 3020 Children's Way, MC 5063, San Diego, CA, 92123, USA
| | - Peter O Newton
- Rady Children's Hospital, 3020 Children's Way, MC 5063, San Diego, CA, 92123, USA
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Kwan MK, Loh KW, Chung WH, Chiu CK, Hasan MS, Chan CYW. Perioperative outcome and complications following single-staged Posterior Spinal Fusion (PSF) using pedicle screw instrumentation in Adolescent Idiopathic Scoliosis (AIS): a review of 1057 cases from a single centre. BMC Musculoskelet Disord 2021; 22:413. [PMID: 33947368 PMCID: PMC8097957 DOI: 10.1186/s12891-021-04225-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 04/01/2021] [Indexed: 11/23/2022] Open
Abstract
Background There has been a growing interest in using all pedicle screw construct in posterior spinal fusion (PSF) for adolescent idiopathic scoliosis (AIS) surgery in recent years. However, studies focusing on perioperative outcome and complications utilizing only pedicle screw system in AIS population are lacking. This study aims to evaluate perioperative outcomes and to determine the prevalence of major and minor complications following single-staged PSF for AIS. Methods In this retrospective study of prospectively collected data, 1057 AIS patients operated between 2012 and 2019 were included. Main outcome measures were operative time, intraoperative blood loss, allogeneic blood transfusion rate, length of hospital stay after surgery, complication rate, and mean drop of haemoglobin (Hb) level. We documented the number of fusion levels, screw density, and postoperative radiographic parameters. Results There were 917 females and 140 males. Majority were Lenke 1 curve type (46.9%). Mean age was 15.6 ± 3.7 years, with mean BMI of 18.6 ± 3.2 kg/m2. Mean operative time was 146.8 ± 49.4 min. Average intraoperative blood loss was 952.9 ± 530.4 ml with allogeneic blood transfusion rate of 5%. Mean screw density was 1.27 ± 0.21 screws per fusion level. Average hospital stay after surgery was 3.5 ± 0.9 days. Twenty-four complications were documented: twelve superficial infections (1.14%), five transient neurological deficits (0.47%), two deep infections (0.19%), two superior mesenteric artery syndrome, and one case each (0.09%) for massive intraoperative blood loss, intraoperative seizure, and lung atelectasis. Conclusion AIS patients treated with single-staged PSF using pedicle screw construct had a 0.95% rate of major complications and 1.32% rate of minor complications. Rate of neurologic complication was 0.47% while non-neurologic postoperative complications was 1.80% with infection being the leading complication at 1.32%.
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Affiliation(s)
- Mun Keong Kwan
- Department of Orthopaedic Surgery (NOCERAL), Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Kwong Weng Loh
- Department of Orthopaedic Surgery (NOCERAL), Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Weng Hong Chung
- Department of Orthopaedic Surgery (NOCERAL), Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Chee Kidd Chiu
- Department of Orthopaedic Surgery (NOCERAL), Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Mohd Shahnaz Hasan
- Department of Anaesthesiology, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Chris Yin Wei Chan
- Department of Orthopaedic Surgery (NOCERAL), Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia
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Abstract
Our objective is to report and define 'operative time' in adolescent idiopathic scoliosis (AIS) posterior spinal fusion surgeries. Documenting key times during surgery are important to compare operative risks, assess learning curves, and evaluate team efficiency in AIS surgery. 'Operative time' in literature has not been standardized. Systematic review was performed by two reviewers. Keywords included operative time, duration of surgery, and scoliosis. One thousand nine hundred six studies were identified, 1092 duplicates were removed and 670 abstracts were excluded. Of the 144 articles, 67 met inclusion and exclusion criteria. Studies were evaluated for number of patients, operative time, and definition of operative time. Meta-analysis was not performed due to confounders. Of the 67 studies (6678 patients), only 14 (1565 patients) defined operative time, and all specified as incision to closure. From these 14 studies, the median operative time was 248 minutes (range 174-448 minutes). In the 53 studies (5113 patients) without a definition, one study reported time in a non-comparable format, therefore, data were analyzed for 52 studies (5078 patients) with a median operative time of 252 minutes (wider range 139-523 minutes). A clear standardized definition of operative or surgical time in spine surgery does not exist. We believe that operative time should be clearly described for each published study for accurate documentation and be defined from incision time to spine dressing completion time in order to standardize study results. Level of evidence: IV.
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Length of stay, readmission, and mortality after primary surgery for pediatric spinal deformities: a 10-year nationwide cohort study. Spine J 2021; 21:653-663. [PMID: 33429087 DOI: 10.1016/j.spinee.2021.01.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Revised: 12/01/2020] [Accepted: 01/04/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT Extended length of stay (extLOS) and unplanned readmissions after first time pediatric spinal deformity surgery are a considerable challenge to both the patient and the health-care system. To our knowledge, only a limited number of nationwide studies reporting short-term comorbidity with complete follow-up exist. PURPOSE The purpose of this study was to identify the postoperative complications leading to extLOS, readmissions, and mortality within 90 days after surgery. Furthermore, to identify risk factors for readmission. DESIGN Retrospective national cohort study. PATIENT SAMPLE A nationwide registry study including all pediatric spinal deformity patients (≤21 years of age) undergoing primary surgery during 2006-2015 (n=1,310). OUTCOME MEASURES Reasons for extLOS and 90-day readmissions as well as mortality risk. METHODS Patients were identified by procedure and diagnosis codes in the Danish National Patient Registry (DNPR). Data on length of stay (LOS), readmissions, and mortality within 90 days were retrieved from the DNPR. Patients were categorized in six groups according to etiology. Reasons for extLOS and readmission were collected from medical records and discharge summaries. RESULTS For the 1,310 patients, the median LOS was 8 days (interquartile range 7-9). Etiologies were idiopathic deformity (53%), neuromuscular deformity (23%), congenital/structural deformity (9%), spondylolisthesis (7%), Scheuermann kyphosis (5%), and syndromic deformity (3%). A total of 274 (21%) patients had extLOS and the most common reason was pain/mobilization issues but with considerable variation between etiologies; Scheuermann kyphosis (91%), idiopathic (59%), syndromic (44%), spondylolisthesis (38%), and congenital (30%). Pulmonary complications were the primary reason for extLOS in the neuromuscular group (22%). The 90-day readmission rate was 6%; 67% of readmissions were medical, mainly infections unrelated to the surgical site (23%); 33% of readmissions were surgical and 14% of patients required revision surgery. Neuromuscular deformity, spondylolisthesis, Scheuermann kyphosis, and LOS >9 days were independent risk factors for readmission; odds ratio (OR) 4.4 (95% confidence interval: 2.2-9.1, p<.01), OR 3.0 (1.1-8.0, p=.03), OR 4.9 (1.7-13.6, p<.01), and OR 1.8 (1.0-3.1, p=.04), respectively. The 90-day mortality risk was 0.4%. CONCLUSIONS In this nationwide cohort, pain/mobilization issues are the most common reason for extLOS. The most common reason for readmission is infection unrelated to the surgical site. Readmission after pediatric spinal surgery is related to the etiology and increased focus on patients operated for neuromuscular deformity, spondylolisthesis and Scheuermann kyphosis is warranted.
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Evaluation of Outcomes Before and After Implementation of a Standardized Postoperative Care Pathway in Pediatric Posterior Spinal Fusion Patients. Orthop Nurs 2021; 39:257-263. [PMID: 32701784 DOI: 10.1097/nor.0000000000000678] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Standardized pathways decrease variability and improve outcomes and safety. PURPOSE The article aims to evaluate outcomes of a standardized postoperative care pathway compared with individual surgeon preference. METHODS A review of patients prestandardization and poststandardization was performed. Patients between the ages of 10-21 years with adolescent idiopathic scoliosis (ICD-9 code 737.30) admitted to the hospital for posterior spinal fusion (CPT code 22630) were included in the study. The prestandardization group (25 patients) was enrolled from April 1, 2010, through March 30, 2011, and the poststandardization group (25 patients) from April 1, 2014, to March 30, 2015. Exclusion criteria were renal disease, epilepsy, neurological disorder, or postoperative complications that led to change in routine care including ileus or fever greater than 102 °F. Data were analyzed using the Wilcoxon signed rank test, with significance set at p < .001. RESULTS The length of stay (p = .0166), time to ambulation (p < .0001), patient-controlled analgesia use (p < .0001), and postoperative time to resumption of regular diet (p < .0001) were all significantly decreased in the poststandardization group. There were no complications or readmissions in either group. CONCLUSION The standardized pathway resulted in shorter length of stay, decreased narcotic use, decreased time to regular diet, and decreased time to ambulation with no increase in complication rates.
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Gadiya AD, Koch JEJ, Patel MS, Shafafy M, Grevitt MP, Quraishi NA. Enhanced recovery after surgery (ERAS) in adolescent idiopathic scoliosis (AIS): a meta-analysis and systematic review. Spine Deform 2021; 9:893-904. [PMID: 33725329 PMCID: PMC8270839 DOI: 10.1007/s43390-021-00310-w] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 02/13/2021] [Indexed: 12/28/2022]
Abstract
STUDY DESIGN A systematic review reporting on the efficacy of an ERAS protocol in patients undergoing spinal fusion for AIS. OBJECTIVE To systematically evaluate the relevant literature pertaining to the efficacy of ERAS protocols with respect to the length of stay, complication, and readmission rates in patients undergoing posterior spinal corrective surgery for AIS. ERAS is a multidisciplinary approach aimed at improving outcomes of surgery by a specific evidence-based protocol. The rationale of this rapid recovery regimen is to maintain homeostasis so as to reduce the postoperative stress response and pain. No thorough review of available information for its use in AIS has been published. METHODS A systematic review of the English language literature was undertaken using search criteria (postoperative recovery AND adolescent idiopathic scoliosis) using the PRISMA guidelines (Jan 1999-May 2020). Isolated case reports and case series with < 5 patients were excluded. Length of stay (LOS), complication and readmission rates were used as outcome measures. Statistical analysis was done using the random effects model. RESULTS Of a total of 24 articles, 10 studies met the inclusion criteria (9 were Level III and 1 of level IV evidence) and were analyzed. Overall, 1040 patients underwent an ERAS-type protocol following posterior correction of scoliosis and were compared to 959 patients following traditional protocols. There was a significant reduction in the length of stay in patients undergoing ERAS when compared to traditional protocols (p < 0.00001). There was no significant difference in the complication (p = 0.19) or readmission rates (p = 0.30). Each protocol employed a multidisciplinary approach focusing on optimal pain management, nursing care, and physiotherapy. CONCLUSION This systematic review demonstrates advantages with ERAS protocols by significantly reducing the length of stay without increasing the complications or readmission rates as compared to conventional protocols. However, current literature on ERAS in AIS is restricted largely to retrospective studies with non-randomized data, and initial cohort studies lacking formal control groups. LEVEL OF EVIDENCE 3.
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Affiliation(s)
- Akshay D. Gadiya
- Centre for Spinal Studies and Surgery, D Floor, West Block, Queens Medical Centre, Derby Road, Nottingham, NG7 2UH UK
| | - Jonathan E. J. Koch
- Centre for Spinal Studies and Surgery, D Floor, West Block, Queens Medical Centre, Derby Road, Nottingham, NG7 2UH UK
| | - Mohammed Shakil Patel
- Centre for Spinal Studies and Surgery, D Floor, West Block, Queens Medical Centre, Derby Road, Nottingham, NG7 2UH UK
| | - Masood Shafafy
- Centre for Spinal Studies and Surgery, D Floor, West Block, Queens Medical Centre, Derby Road, Nottingham, NG7 2UH UK
| | - Michael P. Grevitt
- Centre for Spinal Studies and Surgery, D Floor, West Block, Queens Medical Centre, Derby Road, Nottingham, NG7 2UH UK
| | - Nasir A. Quraishi
- Centre for Spinal Studies and Surgery, D Floor, West Block, Queens Medical Centre, Derby Road, Nottingham, NG7 2UH UK
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DeVries Z, Barrowman N, Smit K, Mervitz D, Moroz P, Tice A, Jarvis JG. Is it feasible to implement a rapid recovery pathway for adolescent idiopathic scoliosis patients undergoing posterior spinal instrumentation and fusion in a single-payer universal health care system? Spine Deform 2020; 8:1223-1229. [PMID: 32488767 DOI: 10.1007/s43390-020-00146-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 05/19/2020] [Indexed: 12/20/2022]
Abstract
PURPOSE The purpose of this project was to determine if it is feasible to implement a rapid recovery pathway (RRP) for the surgical treatment of adolescent idiopathic scoliosis (AIS) within a single-payer universal healthcare system while simultaneously decreasing length of stay (LOS) without increasing post-operative complications. METHODS A retrospective analysis was completed for all patients who underwent posterior spinal fusion for AIS at a tertiary children's hospital in Canada between March 2010 and February 2019, with date of implementation of the RRP being March 1st, 2015. Patient demographic information was collected along with a variety of outcome variables including: LOS, wound complication, infection, 30-day return to the OR, 30-day emergency department visit, and 30-day hospital readmission. An interrupted time series analysis was utilized to determine if any benefits were associated with the implementation of the RRP. RESULTS A total of 244 patients were identified, with 113 patients in the conventional pathway and 131 in the RRP. No significant differences in demographic features or post-operative complications were found between the two cohorts (p > 0.05). Using a robust linear time series model, LOS was found to be significantly shorter in the RRP group, with the average LOS being 5.2 [95% IQR 4.3-6.1] days in the conventional group and 3.4 [95% IQR 3.3-3.5] days in the RRP group (p < 0.05). CONCLUSION This study shows that it is possible to implement a RRP for the surgical treatment of AIS within a single-payer universal healthcare system. Use of the pathway can effectively reduce hospital LOS without increasing the risk of developing a post-operative complication. This has the upside potential to reduce healthcare and family costs. LEVEL OF EVIDENCE Therapeutic III.
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Affiliation(s)
- Zachary DeVries
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Nick Barrowman
- Clinical Research Unit, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Kevin Smit
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Deborah Mervitz
- Division of Anaesthesiology, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - Paul Moroz
- Division of Orthopaedic Surgery, Shriners Hospitals for Children-Honolulu, 1310 Punahou Street, Honolulu, HI, 96826-1099, USA
| | - Andrew Tice
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada
| | - James G Jarvis
- Division of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, K1H 8L1, Canada.
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Ogura Y, Gum JL, Steele P, Crawford CH, Djurasovic M, Owens RK, Laratta JL, Davis E, Brown M, Daniels C, Dimar JR, Glassman SD, Carreon LY. Multi-modal pain control regimen for anterior lumbar fusion drastically reduces in-hospital opioid consumption. JOURNAL OF SPINE SURGERY 2020; 6:681-687. [PMID: 33447670 DOI: 10.21037/jss-20-629] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Background The opioid epidemic is at epic proportions currently in the United States. Exposure to opioids for surgery and subsequent postoperative pain management is a known risk factor for opioid dependence. In addition, opioids can have a negative impact on multiple aspects including clinical outcomes, length of hospital stay, and overall cost of care. Thus, the greatest effort to reduce perioperative opioid use is necessary and a multimodal pain control (MMPC) has been gaining popularity. However, its efficacy in spine surgery is not well known. We aimed to evaluate the efficacy of a MMPC protocol in patients undergoing lumbar single-level anterior lumbar interbody fusion (ALIF). Methods This is a retrospective comparative study. From a prospective, single-surgeon, surgical database, consecutive patients undergoing single-level ALIF with or without subsequent posterior fusion for degenerative lumbar conditions were identified before and after initiation of the MMPC protocol. The MMPC protocol consisted of a preoperative oral regimen of cyclobenzaprine (10 mg), gabapentin (600 mg), acetaminophen (1 g), and methadone (10 mg). Postoperatively they received a bilateral transverse abdominis plane block with 0.5% Ropivacaine prior to extubation. We compared in-hospital opioid consumption between the MMPC and non-MMPC cohorts as well as baseline demographic, the length of hospital stay, cost, and rate of postoperative ileus. Opioid consumption was calculated and normalized to the morphine milligram equivalents (MMEs). Results In total, 68 patients in the MMPC cohort and 39 in the non-MMPC cohort were identified. There was no difference in baseline demographics including sex, body mass index, smoking status, or preoperative opioid use between the two groups. Although there was no difference in the MMEs on the day of surgery (58.5 vs. 66.9, P=0.387), cumulative MMEs each day after surgery was significantly lower in the MMPC cohort, with final cumulative MMEs being reduced by 62% (120.2 vs. 314.8, P<0.001). There was no difference in postoperative ileus, length of stay, and hospital costs. Conclusions The use of a MMPC protocol in patients undergoing single-level ALIF for degenerative conditions reduced opioid consumption starting on the first day after surgery, resulting in a cumulative reduction of 62%.
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Affiliation(s)
- Yoji Ogura
- Norton Leatherman Spine Center, Louisville, KY, USA
| | | | | | | | | | - R Kirk Owens
- Norton Leatherman Spine Center, Louisville, KY, USA
| | | | - Eric Davis
- Norton Leatherman Spine Center, Louisville, KY, USA
| | - Morgan Brown
- Norton Leatherman Spine Center, Louisville, KY, USA
| | | | - John R Dimar
- Norton Leatherman Spine Center, Louisville, KY, USA
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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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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 2020; 27:225-238. [PMID: 33254141 DOI: 10.3171/2020.7.peds20444] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [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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Lee NJ, Fields MW, Boddapati V, Cerpa M, Dansby J, Lin JD, Sardar ZM, Lehman R, Lenke L. The risks, reasons, and costs for 30- and 90-day readmissions after fusion surgery for adolescent idiopathic scoliosis. J Neurosurg Spine 2020; 34:245-253. [PMID: 33157526 DOI: 10.3171/2020.6.spine20197] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 06/29/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE With the continued evolution of bundled payment plans, there has been a greater focus within orthopedic surgery on quality metrics up to 90 days of care. Although the Centers for Medicare and Medicaid Services does not currently penalize hospitals based on their pediatric readmission rates, it is important to understand the drivers for unplanned readmission to improve the quality of care and reduce costs. METHODS The National Readmission Database provides a nationally representative sample of all discharges from US hospitals and allows follow-up across hospitals up to 1 calendar year. Adolescents (age 10-18 years) who underwent idiopathic scoliosis surgery from 2012 to 2015 were included. Patients were separated into those with and those without readmission within 30 days or between 31 and 90 days. Demographics, operative conditions, hospital factors, and surgical outcomes were compared using the chi-square test and t-test. Independent predictors for readmissions were identified using stepwise multivariate logistic regression. RESULTS A total of 30,677 patients underwent adolescent idiopathic scoliosis surgery from 2012 to 2015. The rates of 30- and 90-day readmissions were 2.9% and 1.4%, respectively. The mean costs associated with the index admission and 30- and 90-day readmissions were $60,680, $23,567, and $16,916, respectively. Common risk factors for readmissions included length of stay > 5 days, obesity, neurological disorders, and chronic use of antiplatelets or anticoagulants. The index admission complications associated with readmissions were unintended durotomy, syndrome of inappropriate antidiuretic hormone, and superior mesenteric artery syndrome. Hospital factors, discharge disposition, and operative conditions appeared to be less important for readmission risk. The top reasons for 30-day and 90-day readmissions were wound infection (34.7%) and implant complications (17.3%), respectively. Readmissions requiring a reoperation were significantly higher for those that occurred between 31 and 90 days after the index readmission. CONCLUSIONS Readmission rates were low for both 30- and 90-day readmissions for adolescent idiopathic scoliosis surgery patients. Nevertheless, readmissions are costly and appear to be associated with potentially modifiable risk factors, although some risk factors remain potentially unavoidable.
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Fletcher ND, Ruska T, Austin TM, Guisse NF, Murphy JS, Bruce RW. Postoperative Dexamethasone Following Posterior Spinal Fusion for Adolescent Idiopathic Scoliosis. J Bone Joint Surg Am 2020; 102:1807-1813. [PMID: 33086348 DOI: 10.2106/jbjs.20.00259] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Surgeons have hesitated to use steroids in patients undergoing posterior spinal fusion because of the risk of wound complications. The literature has supported the use of postoperative steroids in other areas of orthopaedics on the basis of more rapid recovery and improved postoperative pain control. We hypothesized that a short course of postoperative dexamethasone following posterior spinal fusion for the treatment of adolescent idiopathic scoliosis (AIS) would decrease opioid usage without increasing wound-healing problems. METHODS Consecutive patients undergoing posterior spinal fusion for the treatment of AIS from 2015 to 2018 at a single hospital were included. A review of demographic characteristics, curve characteristics, surgical data, and postoperative clinic notes was performed. Opioid usage was determined by converting all postoperative opioids given into morphine milligram equivalents (MME). RESULTS Sixty-five patients underwent posterior spinal fusion for the treatment of AIS without postoperative steroids (the NS group), and 48 patients were managed with 3 doses of postoperative steroids (the WS group) (median, 8.0 mg/dose). There was no difference between the groups in terms of curve magnitude, number of vertebrae fused, or estimated blood loss. There was a 39.6% decrease in total MME used and a 29.5% decrease in weight-based MME used in the group receiving postoperative steroids (82.0 mg [1.29 mg/kg] in the NS group versus 49.5 mg [0.91 mg/kg] in the WS group]; p < 0.001). This difference persisted after accounting for gabapentin, ketorolac, and diazepam usage; surgical time; curve size; levels fused; and number of osteotomies (median decrease, 0.756 mg/kg [95% CI, 0.307 to 1.205 mg/kg]; p = 0.001). Three patients in the NS group (4.6%) and 4 patients in the WS group (8.3%) developed wound dehiscence requiring wound care (p = 0.53). One patient in the NS group required surgical debridement for the treatment of an infection. Patients in the WS group were more likely to walk at the time of the initial physical therapy evaluation (60.4% versus 35.4%; p = 0.013). CONCLUSIONS A short course of postoperative steroids after posterior spinal fusion was associated with a 40% decrease in the use of opioids, with no increase in wound complications. Surgeons may consider the use of perioperative steroids in an effort to decrease the use of postoperative opioids following posterior spinal fusion for the treatment of AIS. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
| | - Tracy Ruska
- Children's Healthcare of Atlanta, Atlanta, Georgia
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Yang YJ, Huang X, Gao XN, Xia B, Gao JB, Wang C, Zhu XL, Shi XJ, Tao HR, Luo ZJ, Huang JH. An Optimized Enhanced Recovery After Surgery (ERAS) Pathway Improved Patient Care in Adolescent Idiopathic Scoliosis Surgery: A Retrospective Cohort Study. World Neurosurg 2020; 145:e224-e232. [PMID: 33059078 DOI: 10.1016/j.wneu.2020.10.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Revised: 10/01/2020] [Accepted: 10/03/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVE An optimized Enhanced Recovery After Surgery (ERAS) program is lacking for adolescent idiopathic scoliosis (AIS). The aim of the present study was to evaluate the impact and feasibility of an optimized ERAS pathway in patients with surgically treated AIS. METHODS In total, 79 patients with AIS who underwent corrective surgery without 3-column osteotomy were recruited from Xijing Hospital of the Fourth Military Medical University between 2012 and 2018. Forty-four patients were treated according to a traditional protocol and 35 were managed using an optimized ERAS pathway, which was designed and implemented by a multidisciplinary team. The following data were collected and retrospectively analyzed, demographic characteristics, Cobb angle, curve type (Lenke), surgical duration, fusion level, correction rate, estimated blood loss, postoperative hemoglobin level, postoperative pain score, pain relief time, hemovac drainage, drainage removal time, first ambulation time, length of hospital stay, and postoperative complications. RESULTS There was no significant difference between the traditional and ERAS groups with respect to demographic characteristics, Cobb angle, curve type (Lenke), fusion level, and correction rate. However, the ERAS group had a shorter surgical duration, less blood loss and hemovac drainage, a higher postoperative hemoglobin level, and earlier pain relief, ambulation, and discharge. The rates of postoperative nausea and vomiting were lower in the ERAS group than in the traditional group. CONCLUSIONS The ERAS pathway is capable of improving the perioperative status of patients with AIS by offering stronger analgesia, faster ambulation, and earlier discharge.
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Affiliation(s)
- Yu-Jie Yang
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Xin Huang
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China; Department of Orthopaedics, Chinese PLA General Hospital-Fourth Medical Center, Beijing, China
| | - Xiao-Ning Gao
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Bing Xia
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Jian-Bo Gao
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Chen Wang
- Department of Anesthesiology, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Xiao-Ling Zhu
- Department of Anesthesiology, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Xiao-Juan Shi
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Hui-Ren Tao
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Zhuo-Jing Luo
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China
| | - Jing-Hui Huang
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, China.
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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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Fletcher ND, Bellaire LL, Dilbone ES, Ward LA, Bruce RW. Variability in length of stay following neuromuscular spinal fusion. Spine Deform 2020; 8:725-732. [PMID: 32060807 DOI: 10.1007/s43390-020-00081-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Accepted: 12/22/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Patients with neuromuscular scoliosis (NMS) who undergo posterior spinal fusion (PSF) often have long, protracted hospital stays because of numerous comorbidities. Coordinated perioperative pathways can reduce length of hospitalization (LOH) without increasing complications; however, a subset of patients may not be suited to rapid mobilization and early discharge. METHODS 197 patients with NMS underwent PSF at a single hospital by two surgeons with a post-operative care pathway emphasizing early mobilization, rapid transition to enteral feeds, and discharge prior to first bowel movement. Average LOH was 4.9 days for all patients. Patients were divided into quartiles (< 3 days, 3-5 days, 5-7 days, > 7 days) based on their LOH, and their charts were retrospectively reviewed for preoperative, intraoperative, and postoperative factors associated with their LOH. RESULTS Age at surgery, gender, the need for tube feeds, and specific underlying neuromuscular disorder were not significant predictors of LOH; however, severely involved cerebral palsy (CP) patients (GMFCS 4/5) were more likely to have extended stays than GMFCS 1-3 patients (p = 0.02). Radiographic predictors of LOH included major coronal Cobb angle (p = 0.002) and pelvic obliquity (p = 0.02). Intraoperative predictors included longer surgical times, greater numbers of levels fused and need for intraoperative or postoperative blood transfusion (p < 0.05). The need for ICU admission and development of a pulmonary complication were significantly more likely to fall into the extended LOH group (p < 0.05). CONCLUSIONS Several variables have been identified as significant predictors of LOH after PSF for NMS in the setting of a standardized discharge pathway. Patients with smaller curves and less complex surgeries were more amenable to accelerated discharge. Conversely, patients with severe CP with large curves and pelvic obliquity requiring longer surgeries with more blood loss may not be ideal candidates. These data can be used to inform providers' and families' post-operative expectations. LEVEL OF EVIDENCE Therapeutic Level III.
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Affiliation(s)
| | - Laura L Bellaire
- American Family Children's Hospital, 1675 Highland Ave., Madison, WI, 53792, USA
| | - Eric S Dilbone
- Department of Orthopaedics, Vanderbilt University, Nashville, TN, USA
| | - Laura A Ward
- Rollins School of Public Health, Emory University, 1518 Clifton Rd NE, Atlanta, GA, 30322, USA
| | - Robert W Bruce
- Children's Healthcare of Atlanta, 1400 Tullie Rd, Atlanta, GA, 30329, USA
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Predictors of cost for posterior spinal fusion in adolescent idiopathic scoliosis. Spine Deform 2020; 8:421-426. [PMID: 32096128 DOI: 10.1007/s43390-020-00053-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Accepted: 11/16/2019] [Indexed: 10/24/2022]
Abstract
STUDY DESIGN Single-center retrospective review of pediatric patients who underwent posterior spinal fusion for adolescent idiopathic scoliosis (AIS). OBJECTIVE To determine what clinical and operative factors influence inflation-adjusted hospital costs of posterior spine fusion surgery for AIS. With rising healthcare costs and the advent of bundled payments, it is essential understand the predictors of costs for surgical procedures. We sought to determine the components of hospital costs for AIS posterior spine fusion surgery using standardized, inflation-adjusted, line-item costs for services and procedures. METHODS The study population comprised 148 AIS patients who underwent spinal fusion surgery at a large tertiary care center between 2009 and 2016. Data on medical characteristics, curve type, curve magnitude, number of screws and the number of levels was collected through manual chart review of X-rays and medical records. Hospital costs from admission until discharge were retrieved from an institutional database that contained line-item details of all procedures and services billed during the hospital episode. Bottom-up microcosting valuation techniques were used to generate standardized inflation-adjusted estimates of costs and standard deviations in 2016 dollars. RESULTS Mean cost of AIS surgery was $48,058 ± 9379. Physician fees averaged 15% of the total cost ($7045 ± 1732). Implant costs and surgical/anesthesia/surgeon's fees accounted for over 70% of the hospital costs. Mean number of screws was 16 ± 4.5, mean number of levels fused was 11.2 ± 2.2, and the mean implant density (screws per level fused) was 1.45 ± 0.35. On multivariate analysis, the number of screws per level fused, number of levels fused, curve magnitude and length of stay were all significantly associated with hospital costs (p < 0.01). CONCLUSIONS Bundled payments for AIS surgery should include adjustments for number of levels fused and curve size. Areas for cost savings include further reduction in implant costs, shortening length of stay, and reducing intraoperative costs. LEVEL OF EVIDENCE III.
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Hogue G, DeWitt L, Grzywna A, Hresko MT, Hedequist D, Karlin L, Emans J, Le H, Miller P, Glotzbecker M. Does bracing for adolescent idiopathic scoliosis affect operative results? Spine Deform 2020; 8:427-432. [PMID: 32291582 DOI: 10.1007/s43390-020-00066-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 12/21/2019] [Indexed: 11/26/2022]
Abstract
STUDY DESIGN Retrospective comparative study. OBJECTIVES We hypothesize that preoperative bracing for idiopathic scoliosis results in increased stiffness, as measured by reduced correction on bending films, ultimately leading to decreased surgical correction. Bracing is the primary nonoperative treatment for immature AIS patients with mild to moderate curves. For patients who fail bracing and proceed to operative intervention, it is unknown whether their nonoperative treatment impacts their surgical results. METHODS We conducted a single-center, retrospective, comparative study on 181 consecutive adolescent idiopathic scoliosis patients, aged 11-17 years, who underwent posterior spine fusion between 2011 and 2013. Patient flexibility was measured as percent change in the curve angle of the spine from standing to supine bend. Overall curve correction was calculated as the preoperative to postoperative change in standing coronal measure divided by the preoperative measurement and reported as a percentage. RESULTS One hundred and twelve subjects (62%) underwent bracing prior to fusion. Braced patients had similar preoperative major Cobb angles than unbraced patients (56.5 vs 59.0, p = 0.07). Preoperatively, braced patients achieved less primary curve correction in bending films (33.6%) than unbraced patients (40.6%, p = 0.003). Postoperatively, Cobb angle correction was not different between the braced (75.7%) and unbraced group (77.2%) overall (p = 0.41). There was no difference in blood loss (p = 0.14) or surgical time (p = 0.96) between braced and unbraced groups when adjusted for surgeon and number of levels fused. CONCLUSIONS While braced patients may demonstrate less preoperative flexibility, there is no evidence that braced patients experience decreased curve correction compared to unbraced patients. Bracing treatment did not impact operative results, as indicated by similar Cobb angle correction, estimated blood loss, and surgical time in both groups. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Grant Hogue
- Department of Orthopaedics, Children's Health at University Hospital, San Antonio, TX, USA
| | - Leah DeWitt
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Alexandra Grzywna
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - M Timothy Hresko
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Daniel Hedequist
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Lawrence Karlin
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - John Emans
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Hai Le
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Patricia Miller
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Michael Glotzbecker
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA.
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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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