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Masquijo J, Sanchez Ortiz M, Penafort F, Marangoni L. Hybrid Fixation for Large Unstable Juvenile Osteochondritis Dissecans Lesions: Midterm Results in Adolescent Patients With Completely or Partially Salvageable Progeny Fragment. J Pediatr Orthop 2024:01241398-990000000-00656. [PMID: 39268915 DOI: 10.1097/bpo.0000000000002813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/15/2024]
Abstract
BACKGROUND This study aimed to describe the midterm clinical and radiographic outcomes of a hybrid fixation technique (HFT) combining interfragmentary compression with screws and biological support provided by the osteochondral autograft transplantation system (OATS) for treating large unstable juvenile osteochondritis dissecans (JOCD) lesions involving the knee in patients aged ≤18 years. METHODS Thirteen patients (15 knees, 9 males) with unstable JOCD lesions in the knee underwent treatment. HFT was indicated for lesions that had a completely salvageable (N=10) or partially salvageable progeny fragment (N=5). Patients were evaluated at a minimum follow-up of 1 year. The mean age of the patients was 15.3 years (range, 11 to 18 y), with 10 lesions involving the medial femoral condyle and 5 involving the lateral femoral condyle. The mean lesion area were 397.7 mm2. The outcome measures included the Pedi-IKDC and Tegner activity scales. Radiographic evaluation consisted of assessing osteochondral graft integration using the MOCART score on MRI and determining the degree of osteoarthritis using the Kellgren-Lawrence system (KL). RESULTS At a mean follow-up of 51 months (range, 12 to 143 mo), the mean Pedi-IKDC and Tegner activity scale were 90.1±7.2 and 94.7±6.7 points, respectively. Patients with unilateral lesions resumed sports activities on average after 7.7 months (range, 6 to 12 mo). All patients exhibited progeny fragment integration on MRI, with a mean MOCART score of 85±6.5 (range, 75 to 95). Radiographs indicated grade 1 KL joint space in 13 knees and grade 2 in 2 knees. At the last follow-up, 12 patients were asymptomatic, whereas 1 patient experienced occasional mild discomfort during intense physical activity. Six patients required additional surgery for hardware removal, and 1 patient underwent intra-articular loose body removal. CONCLUSION The hybrid fixation technique showed promising outcomes in terms of fragment healing and midterm results for unstable JOCD lesions. These findings suggest that HFT can be considered a valid treatment option for large unstable lesions involving the femoral condyles of the knee in adolescents. STUDY DESIGN Therapeutic study (level of evidence IV).
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Affiliation(s)
- Javier Masquijo
- Department of Pediatric Orthopaedics, Sanatorio Allende, Córdoba, Argentina
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Mann O, Al-Dadah O. Anterior cruciate ligament reconstruction: effect of graft type and gender on early to mid-term clinical outcomes. Musculoskelet Surg 2024; 108:313-322. [PMID: 38809336 PMCID: PMC11371851 DOI: 10.1007/s12306-024-00824-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 05/03/2024] [Indexed: 05/30/2024]
Abstract
INTRODUCTION Anterior cruciate ligament (ACL) rupture is a debilitating condition and often requires surgery to restore joint stability. Common autografts used for reconstruction include patella tendon and hamstring tendons. The primary aim of this study was to evaluate the early to mid-term clinical outcomes of ACL reconstruction using validated patient-reported outcome measures (PROMs). The secondary aim was to compare clinical outcomes between patella tendon and hamstring tendon autografts. The tertiary aim was to compare clinical outcomes between males and females. METHODS Patients with an ACL rupture were evaluated before and after surgery using PROM scores which included Lysholm, Tegner, International Knee Documentation Committee (IKDC), Knee Injury and Osteoarthritis Outcome Score (KOOS), Short Form-12 Item (SF-12) and EQ-5D-5L. RESULTS A total of 87 patients were included in the study. All PROM scores significantly improved following surgery (p < 0.001) at a mean follow-up time of 28 months (range 12 to 88 months). The patella tendon subgroup (n = 27) had superior post-operative results as compared to the hamstring tendon subgroup (n = 60) for KOOS sport and recreation (p = 0.005), KOOS quality of life (p = 0.025), KOOS overall (p = 0.026), Tegner (p = 0.046) and IKDC (p = 0.021) scores. There was no significant difference of PROM scores between males (n = 60) and females (n = 27) (p > 0.05). CONCLUSIONS ACL reconstruction significantly improves clinical outcomes for patients with symptomatic instability consequent to ACL rupture. Overall, patella tendon autograft resulted in better clinical outcomes as compared to hamstring tendon autograft following surgery. Gender did not influence clinical outcome following ACL reconstruction.
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Affiliation(s)
- O Mann
- The Medical School, Newcastle University, Framlington Place, Newcastle-Upon-Tyne, NE2 4HH, UK.
| | - O Al-Dadah
- Department of Trauma and Orthopaedic Surgery, South Tyneside District Hospital, Harton Lane, South Tyneside, NE34 0PL, UK
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Framlington Place, Newcastle-Upon-Tyne, NE2 4HH, UK
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Mercurio AM, Scott EJ, Sugimoto D, Christino MA, Coene RP, Gossman EC, Cook DL, Kocher MS, Kramer DE, Yen YM, Micheli LJ, Milewski MD. Assessing the Impact of Psychological Readiness on Performance and Symmetry in Functional Testing After ACL Reconstruction in Pediatric and Adolescent Patients. Orthop J Sports Med 2024; 12:23259671241274768. [PMID: 39359482 PMCID: PMC11445767 DOI: 10.1177/23259671241274768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 03/04/2024] [Indexed: 10/04/2024] Open
Abstract
Background Readiness for return to sports involves both physical and psychological aspects of recovery; however, the relationship between psychological and physical variables after anterior cruciate ligament (ACL) reconstruction (ACLR) is poorly understood. Hypothesis ACLR patients with a higher psychological readiness would demonstrate better functional testing results at 6 months. Study Design Cross-sectional study; Level of evidence, 3. Methods Participants were evaluated at 6 months after ACLR with various patient-reported outcome metrics: Hospital for Special Surgery Pediatric Functional Activity Brief Scale, pediatric or adult International Knee Documentation Committee Questionnaire (IKDC), Patient-Reported Outcomes Measurement Information System (PROMIS) - Psychological Stress Experience and ACL - Return to Sport After Injury (ACL-RSI) scale. Functional testing included quadriceps, hamstrings, and gluteal strength testing; Y-balance test; single-leg single hop, crossover hop, and triple hop tests; and timed 6-m hop test. Pearson correlation coefficient and multivariable regression were used to determine associations between the limb symmetry index (LSI) on functional testing and patient-reported outcomes. Those with LSI deficits <20% (better performance) were compared with those with deficits >20% (worse performance). Results A total of 229 participants (89 male, 140 female) with a median age of 17 years (range, 10.3-30.6 years) were enrolled. IKDC had a moderate negative correlation with PROMIS - Psychological Stress Experience (r = -0.39; 95% CI = -0.49, -0.27; P < .001) and a moderate positive correlation with ACL-RSI (r = 0.55; 95% CI = 0.46, 0.64; P < .001). A total of 151 patients completed functional testing. ACL-RSI demonstrated a positive correlation with single-hop LSI (r = 0.21; 95% CI = 0.05, 0.35; P = .01) and timed 6-m hop (r = 0.28; 95% CI, 0.42; P = .001). When adjusting for sex, age, and graft type, patients who had <20% deficit on the single-hop test scored 16.6 points higher on ACL-RSI (P = .001), and those with <20% deficit on crossover hop testing scored a mean 13.9 points higher on ACL-RSI (P = .04). Conclusion Higher psychological readiness for return to sport was associated with better performance and greater symmetry on hop testing 6 months after ACLR, suggesting a potential link between physical and psychological recovery.
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Affiliation(s)
| | - Elizabeth J Scott
- Division of Sports Medicine, Duke University, Durham, North Carolina, USA
| | - Dai Sugimoto
- The Micheli Center for Sports Injury Prevention, Waltham, Massachusetts, USA
| | - Melissa A Christino
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Ryan P Coene
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Emma C Gossman
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Danielle L Cook
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Mininder S Kocher
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Dennis E Kramer
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Yi-Meng Yen
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Lyle J Micheli
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Matthew D Milewski
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Sports Medicine, Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
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Hansen CF, Brodersen JB, Krogsgaard MR. Health-related quality of life for children with anterior cruciate ligament deficiency: Ensuring content validity of the new KIDS-KNEES-ACL questionnaire. Knee Surg Sports Traumatol Arthrosc 2024. [PMID: 39101228 DOI: 10.1002/ksa.12393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 05/30/2024] [Accepted: 07/15/2024] [Indexed: 08/06/2024]
Abstract
PURPOSE The existing knee-specific pediatric patient-reported outcome measures (PROMs) lack content and construct validity for children with anterior cruciate ligament (ACL) injury. This impairs their accuracy which can lead to false interpretations of data and inaccurate clinical guidelines. The purpose of this study was to develop a content-valid PROM for children with an ACL injury. METHODS The process adhered to the COnsensus-based Standards for the selection of health Measurement INstruments guidelines for PROM development. Informants were children with ACL deficiency and sampled based on age, sex, and treatment. Semistructured interviews were conducted exploring themes within the International Classification of Functioning, Disability and Health model. Interviews continued beyond data saturation. By thematic analysis and by probing items from the adult PROM 'KNEES-ACL', new themes and items emerged. Content coverage, relevance and understandability were continuously evaluated. All interviews were recorded and transcribed verbatim. The NVivo 12 software was used for data analysis and coding of items. RESULTS A PROM of 60 items across nine subscales was formed. From cognitive interviews, 19 new items emerged. Forty-one of 55 items from KNEES-ACL were endorsed as relevant; however, all required rewording to ensure understandability. Substantial differences in the psychosocial impact between adults and children were observed. The children experienced a more considerable negative psychosocial impact caused by a loss of participation in sports, lower self-confidence and loss of social networks. This resulted in four new domains. The physical issues were similar to adults, with few exceptions. CONCLUSION The 'KIDS-KNEES-ACL' 1.0 (qualitative version) was developed. This version will be subjected to psychometric analysis, resulting in adequate measurement properties of the final KIDS-KNEES-ACL 2.0. As the only adequate pediatric ACL-specific PROM, its use in clinical trials and databases will enhance PROM data quality, and strengthen clinical guidelines and thus the treatment of children with ACL injury. LEVEL OF EVIDENCE Not applicable.
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Affiliation(s)
- Christian Fugl Hansen
- Department of Orthopedic Surgery, Section for Sports Traumatology M51, Bispebjerg and Frederiksberg Copenhagen University Hospital, Copenhagen, Denmark
| | - John Brandt Brodersen
- The Research Unit for General Practice and Section of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
- Primary Health Care Research Unit, Region Zealand, Denmark
| | - Michael Rindom Krogsgaard
- Department of Orthopedic Surgery, Section for Sports Traumatology M51, Bispebjerg and Frederiksberg Copenhagen University Hospital, Copenhagen, Denmark
- Department of Clinical Medicine, Copenhagen University, Copenhagen, Denmark
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Marmura H, Bryant DM. Evaluation of Outcomes After Anterior Cruciate Ligament Reconstruction: What We Know, What We Have, and What to Consider. Clin Sports Med 2024; 43:479-499. [PMID: 38811123 DOI: 10.1016/j.csm.2023.08.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
Measurement of success following anterior cruciate ligament reconstruction (ACLR) hinges on the appropriate use of high quality and meaningful outcome measures. We identified and categorized over 100 outcome measures for ACLR using the International Classification of Functioning, Disability and Health (ICF) model. The ICF model is a useful framework to facilitate decisions about outcome selection and describe recovery following ACL injury. We outline key considerations when selecting outcome measures during study design (purpose, measurement properties, sample size, global assessment) or evaluating reported outcomes (measurement properties, sample size, magnitude/precision, clinical relevance, applicability), and discuss challenges in outcome measurement following ACLR.
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Affiliation(s)
- Hana Marmura
- Faculty of Health Sciences, Western University, 1151 Richmond Street, London, ON N6A 5B9, Canada; Fowler Kennedy Sport Medicine Clinic, 3M Centre, 1151 Richmond Street, London, ON N6A 3K7, Canada; Bone and Joint Institute, Western University, The Dr. Sandy Kirkley Centre for Musculoskeletal Research, University Hospital B6-200, London, ON N6G 2V4, Canada; Lawson Research, London Health Sciences Centre, 800 Commissioners Road East, London, ON N6A 5W9, Canada
| | - Dianne M Bryant
- Faculty of Health Sciences, Western University, 1151 Richmond Street, London, ON N6A 5B9, Canada; Fowler Kennedy Sport Medicine Clinic, 3M Centre, 1151 Richmond Street, London, ON N6A 3K7, Canada; Bone and Joint Institute, Western University, The Dr. Sandy Kirkley Centre for Musculoskeletal Research, University Hospital B6-200, London, ON N6G 2V4, Canada; Lawson Research, London Health Sciences Centre, 800 Commissioners Road East, London, ON N6A 5W9, Canada; Schulich School of Medicine and Dentistry, Western University, 1151 Richmond Street, London, ON N6A 5C1, Canada; Department of Health Research Methods, Evidence and Impact, McMaster University, Health Sciences Centre, 2C1280 Main Street West Hamilton, ON L8S 4L8, Canada.
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Lundgaard-Nielsen M, Herzog RB, Warming S, Rathcke MW, Magnusson SP, Krogsgaard MR. Good physical function but reduced quality of life in children 3 years after ACL reconstruction. Knee Surg Sports Traumatol Arthrosc 2024; 32:1725-1733. [PMID: 38666741 DOI: 10.1002/ksa.12211] [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: 01/12/2024] [Revised: 03/30/2024] [Accepted: 04/09/2024] [Indexed: 07/21/2024]
Abstract
PURPOSE To assess children's physical function and subjective knee status 1 and 3 years after anterior cruciate ligament (ACL) reconstruction. It was hypothesised that there was no difference between the operated and normal legs in relation to physical strength and function, that there was <-2 mm side-to-side difference in knee laxity, and that the subjective knee function was better 3 years after ACL reconstruction compared to 1 year after. METHODS Children (<16 years of age) who had an ACL reconstruction had follow-up with physical function tests (four hop tests and strength measurement in a power rig [PR]), anterior knee laxity (measured using a Rolimeter) and patient-reported outcome measures (Pedi-International Knee Documentation Committee [IKDC] and Knee injury and Osteoarthritis Outcome Score [KOOS]-Child) 1 and 3 years postoperatively. Changes from 1- to 3-year follow-up were evaluated with a paired t test. RESULTS Out of 148 ACL reconstructed children, 60 had all measures. The four hop tests and the PR all yielded a Limb Symmetry Index >90% at both follow-ups. There was a significant improvement from 1- to 3-year follow-up in two-hop tests (6 m on time and crossover hop). Side-to-side knee laxity was >2 mm in four children at 1- and 3-year tests. Pedi-IKDC scores increased, and KOOS-Child improved significantly from 1 to 3 years in two of the five domains: 'Sport' and 'Quality of life', but scores were lower than in a cohort of normal children. CONCLUSION The children had good objective physical function 1 and 3 years after ACL reconstruction. However, scores from the KOOS-Child sport-specific function and quality of life domains were lower than in normal children. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Mathilde Lundgaard-Nielsen
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Copenhagen, Denmark
| | - Robert Bennike Herzog
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Copenhagen, Denmark
| | - Susan Warming
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Copenhagen, Denmark
| | - Martin Wyman Rathcke
- Section for Sports Traumatology M51, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Copenhagen, Denmark
| | - Stig Peter Magnusson
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Copenhagen, Denmark
- Department of Orthopedic Surgery, Institute of Sports Medicine Copenhagen, Copenhagen University Hospital - Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Michael Rindom Krogsgaard
- Section for Sports Traumatology M51, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Copenhagen, Denmark
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Cordasco FA, Hidalgo Perea S, Uppstrom TJ, Chipman DE, Pascual-Leone N, Aitchison AH, Lijesen E, Ann Asaro L, Green DW. Quadriceps Tendon Anterior Cruciate Ligament Reconstruction in Skeletally Immature Patients: 3-Year Clinical and Patient-Reported Outcomes. Am J Sports Med 2024; 52:2230-2236. [PMID: 38877730 DOI: 10.1177/03635465241255641] [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] [Indexed: 06/16/2024]
Abstract
BACKGROUND The rate of anterior cruciate ligament (ACL) rupture in active, skeletally immature patients is increasing. Although hamstring tendon autograft (HTA) was previously deemed the gold standard, recent studies have shown HTA to have a high failure rate in this high-risk population of young competitive athletes, and quadriceps tendon autograft (QTA) has yielded excellent preliminary outcomes in some studies examining this population. PURPOSE To evaluate 3-year clinical and patient-reported functional outcomes of primary ACL reconstruction (ACLR) with soft tissue QTA in skeletally immature patients. STUDY DESIGN Case series; Level of evidence, 4. METHODS Skeletally immature patients who underwent ACLR with a full-thickness soft tissue QTA were included. Preoperative patient and surgical data were collected. The ACLR technique was selected predicated upon skeletal age and included all-epiphyseal and complete transphyseal techniques. Patients were followed for a minimum of 2 years with successive clinical visits or were contacted via telephone. Patients who did not have minimum 2-year follow-up after 3 contact attempts via telephone were excluded. Information regarding return to sports (RTS) and concomitant or subsequent surgical procedures was collected. Pediatric International Knee Documentation Committee (Pedi-IKDC), Hospital for Special Surgery Functional Activity Brief Scale (HSS Pedi-FABS), and Single Assessment Numeric Evaluation (SANE) scores were collected. RESULTS Of 85 adolescent patients aged 11.1 to 17.6 years (mean age, 14.1 ± 1.2 years), 2 patients were determined to be lost to follow-up after 3 failed contact attempts. Of the patients included in this study (N = 83), 26 patients (31%) underwent all-epiphyseal and 57 patients (69%) underwent complete transphyseal ACLR. Additionally, 48 patients (58%) underwent concomitant lateral extra-articular tenodesis using the iliotibial band with a modified Lemaire technique. The mean follow-up time was 3.7 ± 1.2 years (range, 2-7 years). Twenty (24%) patients had subsequent surgical procedures, of which 3 (4%) were due to graft failures. At a mean 3-year follow-up, the mean Pedi-IKDC, HSS Pedi-FABS, and SANE scores were 90, 23, and 94 respectively; the RTS rate was 100%; and the rate of RTS at the previous level of performance was 93%. CONCLUSION Use of a soft tissue QTA for ALCR in a high-risk skeletally immature population of athletes resulted in excellent postoperative outcomes with low rates of graft failure and high return to sport rates.
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Affiliation(s)
- Frank A Cordasco
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
| | - Sofia Hidalgo Perea
- Pediatric Orthopedic Surgery Service, Hospital for Special Surgery, New York, New York, USA
| | - Tyler J Uppstrom
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Danielle E Chipman
- Pediatric Orthopedic Surgery Service, Hospital for Special Surgery, New York, New York, USA
| | - Nicolas Pascual-Leone
- Pediatric Orthopedic Surgery Service, Hospital for Special Surgery, New York, New York, USA
| | | | - Emilie Lijesen
- Pediatric Orthopedic Surgery Service, Hospital for Special Surgery, New York, New York, USA
| | - Lori Ann Asaro
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
| | - Daniel W Green
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
- Pediatric Orthopedic Surgery Service, Hospital for Special Surgery, New York, New York, USA
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Beatty EW, Hupin M, Kramer DE, Shore BJ, Heyworth BE. Outcomes of treatment of patella fractures in children and adolescents. J Child Orthop 2024; 18:258-265. [PMID: 38831855 PMCID: PMC11144377 DOI: 10.1177/18632521241232301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 01/24/2024] [Indexed: 06/05/2024] Open
Abstract
Purpose The purpose of this study is to assess clinical and functional outcomes in separate cohorts of operatively and nonoperatively managed pediatric patella fractures. Methods A retrospective review was completed for patients aged 5-19 years treated for a unilateral patella fracture at a single pediatric level-1 trauma center. Patients were excluded for osteochondral fracture associated with patellar dislocation, polytrauma presentation with additional fractures, or <3 months of clinical follow-up. Functional outcomes were assessed via the Pediatric International Knee Documentation Committee form and the Marx Knee Activity Scale. Results A total of 53 patients met inclusion criteria; 30 patients were treated operatively and 23 patients were treated nonoperatively. Patients with patellar sleeve/pole fractures were significantly younger by 5.2 years (p < 0.01) and presented with greater variability in mechanism of injury (p < 0.01). The nonoperative cohort achieved bony healing and returned to sports at a median (interquartile range) of 1.7 (1.2-2.3) months and 2.8 (2.3-3.3) months, respectively, post-injury. The operative group achieved bony healing and returned to sports at 2.8 (2.1-3.5) months and 5.9 (4.0-7.1) months, respectively, following surgery. Median (interquartile range) Pediatric International Knee Documentation Committee and Marx scores were 98 (89-100) and 14 (10-16), respectively, for the nonoperative group, and 92 (84-99) and 13 (12-16), respectively, for the operative group. No significant differences in patient-reported outcomes were observed between fracture patterns or treatment cohorts. Conclusion Pediatric and adolescent patients sustaining patella fractures reported long-term functional outcomes comparable to normative values, across multiple fracture patterns and with appropriate operative and nonoperative treatment. Fractures requiring surgery were expectedly associated with slower healing and return to sport timelines. Level of evidence Therapeutic Level III.
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Affiliation(s)
- Evan W. Beatty
- Orthopedic Center, Boston Children’s Hospital, Boston, MA, USA
- Department of Surgery, Temple University Hospital, Philadelphia, PA, USA
| | - Mathilde Hupin
- Orthopedic Center, Boston Children’s Hospital, Boston, MA, USA
- Department of Orthopedics, Centre Hospitalier Universitaire Sainte-Justine, Montreal, QC, Canada
| | - Dennis E. Kramer
- Orthopedic Center, Boston Children’s Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Benjamin J. Shore
- Orthopedic Center, Boston Children’s Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Benton E. Heyworth
- Orthopedic Center, Boston Children’s Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
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Ebert JR, Sobhi S, Annear PT. Transphyseal ACL reconstruction and tenodesis in skeletally immature patients demonstrates encouraging clinical scores, without growth disturbance, excessive laxity or re-injury. J Orthop 2024; 52:55-60. [PMID: 38435316 PMCID: PMC10901687 DOI: 10.1016/j.jor.2024.02.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 02/19/2024] [Indexed: 03/05/2024] Open
Abstract
Purpose Paediatric patients demonstrate high re-rupture rates after anterior cruciate ligament reconstruction (ACLR), with numerous surgical techniques proposed to deal with this challenging cohort. This study investigated the early clinical outcomes, complications, return to sport (RTS) and re-rupture rates up until 2-years post-surgery in paediatric patients presenting with open growth plates undergoing transphyseal ACLR that was combined with an extra-articular tenodesis (LET). Methods Between October 2017 and September 2020, 20 skeletally immature patients were consecutively recruited and underwent transphyseal ACLR and LET. Patient reported outcome measures (PROMs), KT-1000 laxity, knee range of motion (ROM), maximal isokinetic knee torque and a 3-hop battery were assessed at 6-, 12- and 24-months. Limb Symmetry Indices (LSIs), RTS rates, complications, re-ruptures and re-operations were reviewed. Results All PROMs improved (p < 0.05). No change (p = 0.903) in laxity between limbs was seen, while 18 patients (90%) demonstrated normal (<3 mm) or near normal (3-5 mm) laxity differences. Peak knee flexion ROM improved over time (p = 0.028), while LSIs for knee extensor strength (p < 0.001), the single (p = 0.002) and triple crossover (p = 0.038) hop tests improved. At 24 months, 18 patients (90%) were participating in their pre-injury pivoting sport activities. No complications, growth disturbances, re-injuries or subsequent surgeries were observed. Conclusions Transphyseal ACLR combined with LET, undertaken in skeletally immature paediatric patients, demonstrated high scoring PROMs, physical performance and RTS overall, without evidence of growth disturbance or excessive graft laxity. No re-injuries have been observed at this time with ongoing review required in this high-risk cohort.
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Affiliation(s)
- Jay R. Ebert
- School of Human Sciences (Exercise and Sport Science), University of Western Australia, Crawley, Western, Australia
- HFRC Rehabilitation Clinic, 117 Stirling Highway, Nedlands, Western, Australia
- Perth Orthopaedic & Sports Medicine Research Institute, West Perth, Western, Australia
| | - Salar Sobhi
- Perth Orthopaedic and Sports Medicine Centre, West Perth, Western, Australia
| | - Peter T. Annear
- Perth Orthopaedic & Sports Medicine Research Institute, West Perth, Western, Australia
- Perth Orthopaedic and Sports Medicine Centre, West Perth, Western, Australia
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Turati M, Anghilieri FM, Gatti SD, Courvoisier A, Rigamonti L, Zatti G, Nicolaou N, Bigoni M. Arthroscopic repair of proximal anterior cruciate ligament tears in children and adolescents: A systematic review. J Child Orthop 2024; 18:249-257. [PMID: 38831852 PMCID: PMC11144375 DOI: 10.1177/18632521241244626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 03/17/2024] [Indexed: 06/05/2024] Open
Abstract
Purpose Anterior cruciate ligament repair techniques are of growing interest because they allow for minimally invasive surgery that avoids harvesting of the transplant, without risking growth deficiencies in young patients. The aim of this study is to summarize the published evidence about arthroscopic repair of anterior cruciate ligament proximal tears in skeletally immature patients. Methods In total, four studies were included and processed for data extraction after screening for eligibility for this systematic review: one retrospective cohort study and three retrospective case series. Altogether, the four studies included in this review included 61 skeletally immature patients with a mean age of 12.1 years diagnosed with proximal anterior cruciate ligament tear who underwent arthroscopic repair with preservation of the native ligament. The mean follow-up period was 2.8 years. Results The most relevant and objective outcome that we considered was re-rupture rate. One study reports a cumulative incidence of graft failure in the first 3 years after surgery of 48.8% while the others report a 0%, 0% and 21.5% re-rupture rate. No growth disturbances were reported in the included studies. Conclusion Despite growing interest surrounding anterior cruciate ligament repair techniques, the presence of limited quality studies in the literature means repair cannot be strongly supported at present. Some encouraging data regarding the absence of growth disturbance and functional outcomes does exist, but studies with larger samples are required. Level of evidence level IV.
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Affiliation(s)
- Marco Turati
- Orthopedic Department, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
- Transalpine Center of Pediatric Sports Medicine and Surgery, University of Milano-Bicocca - Hospital Couple Enfant, Monza (Italy), Grenoble, France
- Department of Paediatric Orthopedic Surgery, Hospital Couple Enfants, Grenoble Alpes University, Grenoble, France
| | | | - Simone Daniel Gatti
- Orthopedic Department, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Aurelien Courvoisier
- Transalpine Center of Pediatric Sports Medicine and Surgery, University of Milano-Bicocca - Hospital Couple Enfant, Monza (Italy), Grenoble, France
- Department of Paediatric Orthopedic Surgery, Hospital Couple Enfants, Grenoble Alpes University, Grenoble, France
| | - Luca Rigamonti
- Department of Orthopedic Surgery, Policlinico San Pietro, Ponte San Pietro, Italy
| | - Giovanni Zatti
- Orthopedic Department, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Nicolas Nicolaou
- Sheffield Children’s Hospital and Sheffield Children’s NHS Foundation Trust, Sheffield, UK
| | - Marco Bigoni
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
- Department of Orthopedic Surgery, Policlinico San Pietro, Ponte San Pietro, Italy
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11
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Gornick BR, Kwan KZ, Schlechter JA. Medial Patellofemoral Ligament Augmentation Repair for Primary Patellar Dislocation With Concomitant Chondral or Osteochondral Injury in Children and Adolescents: Outcomes at Minimum 2-Year Follow-up. Orthop J Sports Med 2024; 12:23259671241242010. [PMID: 38708008 PMCID: PMC11070145 DOI: 10.1177/23259671241242010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 10/05/2023] [Indexed: 05/07/2024] Open
Abstract
Background Treatment of primary patellar dislocation (PPD) with chondral or osteochondral injury without patellar stabilization in the adolescent population may lead to unsatisfactory outcomes. Surgical treatment, with or without traditional medial patellofemoral ligament (MPFL) reconstruction, is a topic of interest. Purpose To compare postoperative outcomes and rates of patellar redislocation and return to the operating room (OR) in patients who sustained a PPD with chondral or osteochondral injury and were surgically treated with versus without suture tape augmentation repair of the MPFL. Study Design Cohort study; Level of evidence, 3. Methods Adolescents who sustained a PPD with chondral or osteochondral injury confirmed via magnetic resonance imaging (MRI) and who were treated by a single surgeon between January 2009 and November 2020 were retrospectively reviewed. Patients were grouped into those who underwent chondral or osteochondral treatment with suture tape augmentation repair of the MPFL (ST group; n = 20) and those who did not have suture tape augmentation or repair (no-ST group; n = 20; 11 patients within the no-ST group did undergo medial imbrication). Demographic characteristics, postoperative knee range of motion, pre- and postoperative radiographic measurements, and preoperative MRI parameters were recorded, and minimum 2-year patient-reported outcomes were collected. Data were compared between the ST and no-ST groups. Results The mean patient age was 15.02 years (range, 12.64-17.61 years) in the ST group and 14.18 years (range, 10.56-16.38 years) in the no-ST group, with a mean follow-up of 3.63 years (range, 2.01-6.11 years) in the ST group and 4.98 years (range, 2.23-9.03 years) in the no-ST group. Significantly more patients returned to the OR in the no-ST group compared with the ST group (7 [35%] vs 0 [0%]; P = .008). Further patellar stabilization with an MPFL allograft (n = 5) and manipulation under anesthesia (n = 2) were reasons for returning to the OR. There were no redislocation events in the ST group. Conclusion Treating PPDs with chondral or osteochondral injury using suture tape to augment and repair the MPFL has promising advantages over not repairing it-including lower rates of postoperative patellar instability and return to the OR.
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Affiliation(s)
- Bryn R. Gornick
- Department of Orthopedics, Children's Hospital Orange County, Orange, California, USA
| | - Kevin Z. Kwan
- Department of Orthopedics, Children's Hospital Orange County, Orange, California, USA
| | - John A. Schlechter
- Department of Orthopedics, Children's Hospital Orange County, Orange, California, USA
- Pediatric Orthopedic Specialists of Orange County, Orange, California, USA
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12
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Yellin JL, Feroe AG, Watkins IT, Franco H, Guevel B, Haber DB, Kocher MS. Management and subsequent outcomes of patellar sleeve injuries: A retrospective case series of 90 pediatric and adolescent patients. J Child Orthop 2024; 18:208-215. [PMID: 38567045 PMCID: PMC10984153 DOI: 10.1177/18632521241228167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 12/22/2023] [Indexed: 04/04/2024] Open
Abstract
Purpose This study aims to report the epidemiology of patellar sleeve injuries, describe diagnostic findings and treatment, and assess functional outcomes following different treatments. Methods A medical database was queried from 1990 to 2016 to identify patients ≤18 years presenting to a single pediatric institution with a patellar sleeve injury. Patients with significant comorbidities or previously operatively treated for ipsilateral knee injuries were excluded. Standard demographic data, mechanism of injury, skeletal maturity, injury-related radiographic parameters, along with treatment paradigms, post-treatment clinical and radiographic findings, and patient-reported outcomes were collected. Results A total of 90 patients, mean age of 10.7 years (range: 7-17) was included, of which 69 (77%) were male. Seventy-three percent of all injuries occurred while playing sports (particularly football/basketball/soccer), with "direct blow" or "landing" being the most prevalent mechanisms of injury. Twenty-six (29%) underwent operative treatment, with transosseous suture fixation being the most popular surgical technique (73%). Of the 64 (71%) non-operatively treated patients, 18 (39%) were placed in a hinged knee brace locked in extension with the remainder split between casting and standard knee immobilizer. Compared to the non-operative cohort, a higher percentage of the operative group had a pre-treatment extensor lag (p < 0.001) and greater fragment displacement (p < 0.001) with patella alta (p < 0.001) on imaging. There was no difference in outcome scores (Pedi-IKDC/Lysholm) or patella alta on radiographs between groups. Post-treatment surveys indicated no difference in residual pain or ability to return to sport. Conclusion This large case series provides valuable epidemiologic, clinical, and radiographic data describing patellar sleeve fractures, along with outcomes following non-operative and operative treatments. Level of evidence IV.
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Affiliation(s)
- Joseph L Yellin
- Division of Orthopaedics, Children’s Hospital of Philadelphia, Philadelphia, PA, USA
| | - Aliya G Feroe
- Division of Sports Medicine, Boston Children’s Hospital, Boston, MA, USA
- Department of Orthopaedics, Mayo Clinic, Rochester, MN, USA
| | - Ian T Watkins
- Division of Sports Medicine, Boston Children’s Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Helena Franco
- Division of Sports Medicine, Boston Children’s Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Borna Guevel
- Division of Sports Medicine, Boston Children’s Hospital, Boston, MA, USA
| | - Daniel B Haber
- Panorama Orthopedics & Spine Center, Westminster, CO, USA
| | - Mininder S Kocher
- Division of Sports Medicine, Boston Children’s Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
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13
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Saris TFF, Kalle JPR, Sierevelt IN, Eygendaal D, van Bergen CJA. Quality of patient- and proxy-reported outcomes for children with impairment of the lower extremity: A systematic review using the COnsensus-based Standards for selection of health Measurement INstruments methodology. J Child Orthop 2024; 18:96-110. [PMID: 38348439 PMCID: PMC10859115 DOI: 10.1177/18632521231207081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/15/2024] Open
Abstract
Background Patient-reported outcome measures have become crucial in the clinical evaluation of patients. Appropriate selection, in a young population, of the instrument is vital to providing evidence-based patient-centered healthcare. This systematic review applies the COnsensus-based Standards for selection of health Measurement INstruments methodology to provide a critically appraised overview of patient-reported outcome measures targeted at pediatric orthopedic patients with lower limb impairment. Method A systematic search of electronic databases was performed to identify original studies reporting the development and/or validation of patient-reported outcome measures evaluating children with impairment of the lower extremity. Data extraction, quality assessment, and risk of bias evaluation were performed following the COnsensus-based Standards for selection of health Measurement INstruments guidelines and Preferred Reporting Items for Systematic reviews and Meta-Analyses statement. Results A total of 6919 articles were screened. Thirty-three studies were included, reporting evidence on the measurement properties of 13 different patient-reported outcome measures and 20 translations. Four studies reported on content validity and patient-reported outcome measure development. The methodological quality of studies on structural validity, content validity, or patient-reported outcome measure development was mostly rated as "doubtful" or "very good." The quality of evidence on measurement properties varied noticeably, with most studies needing to perform improve their methodological quality to justify their results. Conclusion This review provides an extensive overview of all available patient-reported outcome measures for patients with lower extremity impairment within pediatric orthopedics. We cautiously advise the use of four patient-reported outcome measures. However, the scarce availability of research on content validity and patient-reported outcome measure development highlights an area for future research endeavors to improve our knowledge on the currently available patient-reported outcome measures. Level of evidence Diagnostic level 1.
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Affiliation(s)
- Tim FF Saris
- Erasmus MC, Rotterdam, The Netherlands
- Amphia Hospital, Breda, The Netherlands
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Kim WS, Won SH, Moon SH, Oh MJ, Park MS, Sung KH. Transcultural adaptation and validation of a Korea version of Pedi-IKDC questionnaire. Arch Public Health 2024; 82:10. [PMID: 38238827 PMCID: PMC10795315 DOI: 10.1186/s13690-023-01236-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 12/29/2023] [Indexed: 01/22/2024] Open
Abstract
BACKGROUND This study aimed to translate and transculturally adapt the English version of the Pedi-IKDC questionnaire into Korean and evaluate the psychometric properties of the Korean Pedi-IKDC questionnaire in terms of internal consistency, feasibility (floor and ceiling effect), construct validity, test-retest reliability, and factor analysis. METHODS The original English version of the Pedi-IKDC questionnaire was translated and transculturally adapted into Korean according to established guidelines. A total of 239 patients aged 7-18 years who visited the hospital because of knee pain or discomfort were considered eligible for the study. These patients completed the Korean version of the Pedi-IKDC and Pediatric Quality of Life questionnaires (PedsQL). The correlation between the PedsQL and Pedi-IKDC questionnaires was assessed to confirm the validity of the questionnaire. To verify the validity of the Korean Pedi-IKDC questionnaire, internal consistency, feasibility, test-retest reliability, and construct validity were evaluated, and a factor analysis was performed. RESULTS Internal consistency was found to be satisfactory in all subscales (Cronbach's alpha ≥ 0.7). The test-retest reliability was satisfactorily high for all subscales (Intraclass correlation coefficient: 0.81-0.84). A high correlation was observed between the total Pedi-IKDC score and the score on the physical-health subscale of child version of the PedsQL (Correlation coefficients: 0.720). There were no floor effects in all subscales, but ceiling effects were observed in four questions. Additionally, factor analysis suggested that the questionnaire could be divided into two subscales. CONCLUSION The Korean version of the Pedi-IKDC questionnaire was successfully translated and transculturally adapted according to the established guidelines. The Korean Pedi-IKDC questionnaire has been proven reliable and valid.
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Affiliation(s)
- Woo Sub Kim
- Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro 173 Beon-gil, Bundang-Gu, 13620, Sungnam, Gyeonggi, Korea
| | - Seung Hyun Won
- Division of Statistics, Medical Research Collaborating Center, Seoul National University Bundang Hospital, Gyeonggi, Korea
| | - Seo Ho Moon
- Department of Pathology, Duke University School of Medicine, Durham, NC, USA
| | - Min Joon Oh
- Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro 173 Beon-gil, Bundang-Gu, 13620, Sungnam, Gyeonggi, Korea
| | - Moon Seok Park
- Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro 173 Beon-gil, Bundang-Gu, 13620, Sungnam, Gyeonggi, Korea
| | - Ki Hyuk Sung
- Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro 173 Beon-gil, Bundang-Gu, 13620, Sungnam, Gyeonggi, Korea.
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15
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Kemper WC, Carpenter CM, Wagner KJ, Chen CC, Saleem L, Wilson PL, Ellis HB. Differences in Short-Term Sport-Specific Functional Recovery After Primary ACL Reconstruction in the Adolescent Athlete. Sports Health 2024; 16:139-148. [PMID: 36872596 PMCID: PMC10732105 DOI: 10.1177/19417381231156395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023] Open
Abstract
BACKGROUND Although anterior cruciate ligament (ACL) injury rates have been studied extensively, it is unclear whether levels of functional and psychological readiness for return-to-sport after primary ACL reconstruction (ACLR) differ based on an athlete's primary sport. HYPOTHESIS Youth athletes in different primary sports will demonstrate differences in short-term functional recovery, as well as patient-reported psychological and functional recovery after primary ACLR. STUDY DESIGN Retrospective cohort study of consecutive patients treated for ACL injury in pediatric sports medicine clinics. LEVEL OF EVIDENCE Level 3. METHODS Patients included underwent primary ACLR between December 1, 2015 and December 31, 2019 and reported sports participation at the time of injury. Demographic data, sports participation, surgical data, functional testing scores (Y-Balance Test [YBT]), functional and psychological patient-reported outcome measures (PROMs), and timing of return-to-play clearance were reviewed. YBT scores were the primary metric for clearance. Four groups were studied: soccer, football, basketball, and other. RESULTS A total of 220 male and 223 female athletes were included; 65.28% of soccer players were female and 100% of football players were male (P < 0.01). At initial postoperative YBT testing (6-9 months), soccer players had higher operative (P < 0.01) and nonoperative (P < 0.01) leg composite scores when compared with basketball players. No significant differences were found between sports in functional or psychological PROMs at presurgical baseline or 6 months postoperatively. When compared with football, soccer players completed functional clearance in a shorter time from surgery (P = 0.02). Multivariate analysis showed level of competition as a significant independent variable for clearance in female athletes. CONCLUSION After primary ACLR, athletes, especially female athletes, demonstrated short-term sport-specific differences in YBT scores. Soccer players attained clearance sooner than football players. Level of competition influenced YBT composite scores in all athletes and time to clearance in female athletes. CLINICAL RELEVANCE Sport-specific differences in reinjury should be investigated to determine whether changes in return-to-play evaluation should be implemented.
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Affiliation(s)
| | | | - K. John Wagner
- Texas Scottish Rite Hospital for Children, Frisco, Texas
| | | | - Laura Saleem
- Texas Scottish Rite Hospital for Children, Frisco, Texas
| | - Philip L. Wilson
- Texas Scottish Rite Hospital for Children, Frisco, Texas
- University of Texas Southwestern Medical Center, Dallas, Texas
| | - Henry B. Ellis
- Texas Scottish Rite Hospital for Children, Frisco, Texas
- University of Texas Southwestern Medical Center, Dallas, Texas
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16
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Martinkėnienė VB, Austys D, Šaikus A, Brazaitis A, Bernotavičius G, Makulavičius A, Verkauskas G. The Significance of Selecting an Appropriate Patient-Reported Outcome Measure (PROM): A Cross-Cultural Adaptation of the Specific Paediatric International Documentation Committee Subjective (Pedi-IKDC) Knee Form. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1930. [PMID: 38136132 PMCID: PMC10742502 DOI: 10.3390/children10121930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 12/03/2023] [Accepted: 12/12/2023] [Indexed: 12/24/2023]
Abstract
INTRODUCTION The selection of an appropriate PROM is a crucial aspect in assessing outcomes. Questionnaires that have not been designed or validated for a paediatric population are routinely used. Using a questionnaire requires translation, cultural adaptation, and testing the psychometric properties of the translated questionnaire. There is no applicable questionnaire in our country for children with knee-specific conditions in sports orthopaedics. Therefore, this study aims to translate, culturally adapt, and assess the psychometric properties of the Paediatric IKDC (Pedi-IKDC) questionnaire within the Lithuanian paediatric population. METHODS The translation was conducted in accordance with international standards. Patients aged 11-17 years with various knee disorders participated in three surveys and completed the Pedi-IKDC, Lysholm, and PedsQL questionnaires. Interviews with patients following the translation process, in addition to floor and ceiling effects, were used to assess content validity. Cronbach alpha (α) statistics and the intraclass correlation coefficient (ICC) were applied to measure internal consistency and reproducibility, respectively. The standard error of measurement (SEM) and smallest detectable change (SDC) were calculated to assess reliability. Pearson correlations were calculated between Pedi-IKDC and Lysholm PedsQL scores to determine criteria validity. The effect size (ES) and standardised response mean (SRM) were calculated to assess the responsiveness to change. RESULTS Cronbach's alpha (α) was 0.91 for the total score, 0.75 for symptoms, and 0.92 for the sport/function component. The ICC for overall scores was 0.98, with each question ranging from 0.87 to 0.98. The SEM was 2.97, and the SDC was 8.23. Lysholm and PedsQL physical functioning domain scores had moderate correlations (0.8 > r > 0.5), and the overall PedsQL score had a weak correlation (0.5 > r > 0.2) to the Pedi-IKDC score. The floor and ceiling effects were 3.3% and 1.6%, respectively. The SRM was 1.72 and the ES was 1.98. CONCLUSIONS The Lithuanian Pedi-IKDC version is an appropriate evaluation instrument for assessing outcomes in children with knee disorders. All of the psychometric features produced acceptable results.
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Affiliation(s)
- Viktorija Brogaitė Martinkėnienė
- Faculty of Medicine, Vilnius University, LT-03101 Vilnius, Lithuania
- Department of Children’s Orthopedics and Traumatology, Vilnius University Hospital Santaros Klinikos, LT-08406 Vilnius, Lithuania (G.B.)
| | - Donatas Austys
- Department of Public Health, Institute of Health Sciences, Faculty of Medicine, Vilnius University, LT-03101 Vilnius, Lithuania;
| | - Andrius Šaikus
- Department of Children’s Orthopedics and Traumatology, Vilnius University Hospital Santaros Klinikos, LT-08406 Vilnius, Lithuania (G.B.)
| | - Andrius Brazaitis
- Centre for Radiology and Nuclear Medicine, Vilnius University Hospital Santaros Klinikos, LT-08661 Vilnius, Lithuania
| | - Giedrius Bernotavičius
- Department of Children’s Orthopedics and Traumatology, Vilnius University Hospital Santaros Klinikos, LT-08406 Vilnius, Lithuania (G.B.)
- Clinic of Gastroenterology, Nefrourology and Surgery, Faculty of Medicine, Vilnius University, LT-03101 Vilnius, Lithuania
| | - Aleksas Makulavičius
- Clinic of Rheumatology, Orthopaedics Traumatology and Reconstructive Surgery, Faculty of Medicine, Vilnius University, LT-03101 Vilnius, Lithuania
| | - Gilvydas Verkauskas
- Clinic of Gastroenterology, Nefrourology and Surgery, Faculty of Medicine, Vilnius University, LT-03101 Vilnius, Lithuania
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17
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Nazon M, Moisan P, Jourdain N, Rioux-Trottier É, Saad L, Grimard G, Hupin M, Nault ML. Development and validation of a French-language cross-cultural adaptation of the Pedi-IKDC Questionnaire. Orthop Traumatol Surg Res 2023; 109:103718. [PMID: 37865232 DOI: 10.1016/j.otsr.2023.103718] [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: 12/08/2022] [Revised: 05/16/2023] [Accepted: 05/26/2023] [Indexed: 10/23/2023]
Abstract
BACKGROUND The Pedi-IKDC is an English-language, knee-specific, paediatric questionnaire used by orthopaedic surgeons around the world as a valuable patient-reported outcome measure (PROM). The objective of this study was thus to extend the applicability of the Pedi-IKDC to French-speaking Canadian patients, for both clinical practice and research, by developing a French-language cross-cultural adaptation of the original version. HYPOTHESIS The French adaptation of the Pedi-IKDC is valid and reliable for evaluating French-speaking children with knee conditions. PATIENTS AND METHODS The Pedi-IKDC was translated to French by a panel of orthopaedic surgeons then back-translated by a professional translator. The original English version and the back-translation were compared to assess their similarity and confirm the faithfulness of the French translation. The validity of the French version was then tested at a major paediatric hospital in French-speaking Canada, in 203 children, including 163 with knee pain and 40 without knee symptoms. Internal consistency, construct validity, and discriminant capacity of the French version were assessed. RESULTS Internal consistency of the Pedi-IKDC adaptation was excellent (Cronbach's alpha, 0.934 in the knee-pain group). Construct validity was robust, with all nine hypotheses adapted from the original Pedi-IKDC article demonstrating strong (n=7) or moderate (n=2) correlations (p<0.001). The evaluation of discriminant capacity identified no statistically significant score differences according to most of the respondent characteristics (body mass index, age group, type of diagnosis, and type of treatment). However, scores differed significantly between females and males. DISCUSSION The French-language cross-cultural adaptation of the Pedi-IKDC obtained using a universally recognized method for translating PROMs demonstrated good performance, with psychometric properties similar to those of the original Pedi-IKDC and of its Danish, Italian, and Russian adaptations. LEVEL OF EVIDENCE II.
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Affiliation(s)
- Michka Nazon
- Département de chirurgie, Université de Montréal, 2900, boulevard Edouard-Montpetit, Montréal, QC H3T 1J4, Canada; CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada
| | - Philippe Moisan
- Département de chirurgie, Université de Montréal, 2900, boulevard Edouard-Montpetit, Montréal, QC H3T 1J4, Canada; CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada
| | - Nathalie Jourdain
- CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada
| | - Éliane Rioux-Trottier
- Département de chirurgie, Université de Montréal, 2900, boulevard Edouard-Montpetit, Montréal, QC H3T 1J4, Canada; CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada
| | - Lydia Saad
- Département de chirurgie, Université de Montréal, 2900, boulevard Edouard-Montpetit, Montréal, QC H3T 1J4, Canada; CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada
| | - Guy Grimard
- CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada
| | - Mathilde Hupin
- Département de chirurgie, Université de Montréal, 2900, boulevard Edouard-Montpetit, Montréal, QC H3T 1J4, Canada; CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada
| | - Marie-Lyne Nault
- Département de chirurgie, Université de Montréal, 2900, boulevard Edouard-Montpetit, Montréal, QC H3T 1J4, Canada; CHU Sainte-Justine, 7905-3175, Chemin de la Côte-Sainte-Catherine, Montréal, QC H3T 1C5, Canada; CIUSSS du Nord de l'île, Hôpital du Sacré-Cœur de Montréal (HSCM), Département d'orthopédie, 5400, boulevard Gouin Ouest, Montréal, QC H4J 1C5, Canada.
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Roman DP, Burland JP, Fredericks A, Giampetruzzi N, Prue J, Lolic A, Pace JL, Crepeau AE, Weaver AP. Early- and Late-Stage Benefits of Blood Flow Restriction Training on Knee Strength in Adolescents After Anterior Cruciate Ligament Reconstruction. Orthop J Sports Med 2023; 11:23259671231213034. [PMID: 38035209 PMCID: PMC10683400 DOI: 10.1177/23259671231213034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 06/20/2023] [Indexed: 12/02/2023] Open
Abstract
Background Blood flow restriction training (BFRT) after anterior cruciate ligament reconstruction (ACLR) is rising in popularity because of its benefits in reducing muscle atrophy and mitigating knee strength deficits. Purpose To investigate the impact BFRT has on adolescent knee strength after ACLR at 2 postoperative time points: at 3 months and the time of return to sport (RTS). Study Design Cohort study; Level of evidence, 3. Methods A prospective intervention (BFRT) group was compared to an age-, sex-, and body mass index-matched retrospective control group. Patients aged 12 to 18 years who underwent primary ACLR with a quadriceps tendon autograft were included. Along with a traditional rehabilitation protocol, the BFRT group completed a standardized BFRT protocol (3 BFRT exercises performed twice weekly for the initial 12 weeks postoperatively). Peak torque values for isometric knee extension and flexion strength (at 3 months and RTS) and isokinetic strength at 180 deg/s (at RTS) as well as Pediatric International Knee Documentation Committee (Pedi-IKDC) scores were collected. Differences between the BFRT and control groups were compared with 2-way mixed analysis of variance and 1-way analysis of variance. Results The BFRT group consisted of 16 patients (10 female; mean age, 14.84 ± 1.6 years) who were matched to 16 patients in the control group (10 female; mean age, 15.35 ± 1.3 years). Regardless of the time point, the BFRT group demonstrated significantly higher isometric knee extension torque compared to the control group (2.15 ± 0.12 N·m/kg [95% CI, 1.90-2.39] vs 1.74 ± 0.12 N·m/kg [95% CI, 1.49-1.98], respectively; mean difference, 0.403 N·m/kg; P = .024). The BFRT group also reported significantly better Pedi-IKDC scores compared to the control group at both 3 months (68.91 ± 9.68 vs 66.39 ± 12.18, respectively) and RTS (89.42 ± 7.94 vs 72.79 ± 22.81, respectively) (P = .047). Conclusion In adolescents, the addition of a standardized BFRT protocol to a traditional rehabilitation protocol after ACLR significantly improved knee strength and patient-reported function compared to a traditional rehabilitation program alone.
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Affiliation(s)
- Dylan P. Roman
- Sports Physical Therapy, Connecticut Children's, Farmington, Connecticut, USA
| | - Julie P. Burland
- Institute for Sports Medicine, University of Connecticut, Storrs, Connecticut, USA
| | - Arthur Fredericks
- Sports Physical Therapy, Connecticut Children's, Farmington, Connecticut, USA
| | | | - Jennifer Prue
- Sports Physical Therapy, Connecticut Children's, Farmington, Connecticut, USA
| | - Adel Lolic
- Sports Physical Therapy, Connecticut Children's, Farmington, Connecticut, USA
| | - J. Lee Pace
- Children’s Health Andrews Institute for Orthopaedics & Sports Medicine, Plano, Texas, USA
| | | | - Adam P. Weaver
- Sports Physical Therapy, Connecticut Children's, Farmington, Connecticut, USA
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Pauw AHJ, Buck TMF, Gokeler A, Tak IJR. Reconsideration of Return-to-Sport Decision-Making After Pediatric ACL Injury: A Scoping Review. Sports Health 2023; 15:898-907. [PMID: 36715226 PMCID: PMC10606966 DOI: 10.1177/19417381221146538] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
CONTEXT Up to 90% of pediatric athletes return to sport (RTS) after anterior cruciate ligament reconstruction (ACL-R); however, <50% RTS at the same level and second ACL injury rates are up to 32%. OBJECTIVES (1) Determine which physical and patient-reported outcome measures guide clinical decision-making on RTS in pediatric athletes after ACL-R and (2) present a framework with insights from cognitive and neurophysiological domains to enhance rehabilitation outcomes. DATA SOURCES PubMed, CINAHL, Embrase, and Cochrane library databases and gray literature. STUDY SELECTION Data on pediatric (<18 years) ACL-R patients, RTS, tests, and decision-making were reported in 1214 studies. Two authors independently reviewed titles and abstract, excluding 962 studies. Gray literature and cross-reference checking resulted in 7 extra studies for full-text screening of 259 studies. Final data extraction was from 63 eligible studies. STUDY DESIGN Scoping review. LEVEL OF EVIDENCE Level 4. DATA EXTRACTION Details on study population, aims, methodology, intervention, outcome measures, and important results were collected in a data chart. RESULTS Studies included 4456 patients (mean age, 14 years). Quadriceps and hamstring strength (n = 25), knee ligament arthrometer (n = 24), and hop tests (n = 22) were the most-reported physical outcome measures guiding RTS in <30% of studies with cutoff scores of limb symmetry index (LSI) ≥85% or arthrometer difference <3 mm. There were 19 different patient-reported outcome measures, most often reporting the International Knee Documentation Committee (IKDC) (n = 24), Lysholm (n = 23), and Tegner (n = 15) scales. Only for the IKDC was a cutoff value of 85% reported. CONCLUSION RTS clearance in pediatric ACL-R patients is not based on clear criteria. If RTS tests were performed, outcomes did not influence time of RTS. Postoperative LSI thresholds likely overestimate knee function since biomechanics are impaired despite achieving RTS criteria. RTS should be considered a continuum, and biomechanical parameters and contextual rehab should be pursued with attention to the individual, task, and environment. There is a need for psychological monitoring of the ACL-R pediatric population.
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Affiliation(s)
| | - Tristan Marcel Frank Buck
- Amsterdam Collaboration on Health and Safety in Sports, Department of Public and Occupational Health, Amsterdam Movement Sciences, VU University Medical Centre, Amsterdam, the Netherlands
| | - Alli Gokeler
- Amsterdam Collaboration on Health and Safety in Sports, Department of Public and Occupational Health, Amsterdam Movement Sciences, VU University Medical Centre, Amsterdam, the Netherlands
- Amsterdam University of Applied Sciences, Faculty of Health, Amsterdam, the Netherlands
| | - Igor Joeri Ramon Tak
- Amsterdam Collaboration on Health and Safety in Sports, Department of Public and Occupational Health, Amsterdam Movement Sciences, VU University Medical Centre, Amsterdam, the Netherlands
- Fysiotherapie Utrecht Oost, Utrecht, the Netherlands
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Cirrincione PM, Gross PW, Matsuzaki Y, Johnson MA, Nagra KK, Green DW, Fabricant PD. Validation of the ACL-RSI Scale in Pediatric and Adolescent Patients. Am J Sports Med 2023; 51:3106-3111. [PMID: 37653569 DOI: 10.1177/03635465231191778] [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] [Indexed: 09/02/2023]
Abstract
BACKGROUND The Anterior Cruciate Ligament-Return to Sport after Injury (ACL-RSI) scale is a 12-item questionnaire assessing psychological readiness to return to sport after anterior cruciate ligament reconstruction. It has been validated for use in adults in multiple languages and in an abbreviated 6-question short form. Additionally, literature has been published using this scale in pediatric and adolescent populations, however it has not yet been validated for use with them. PURPOSE To validate the ACL-RSI scale for use with pediatric and adolescent patients. STUDY DESIGN Cohort study (Diagnosis); Level of evidence, 2. METHODS Scores of 6- and 12-item ACL-RSI scales for patients undergoing return-to-sport readiness testing 6 to 8 months after anterior cruciate ligament reconstruction were analyzed. Convergent validity testing was performed against the International Knee Documentation Committee (IKDC)/Pediatric IKDC score, Single Assessment Numeric Evaluation (SANE) score, and peak torque asymmetry of knee flexion and extension using Spearman correlations. Discriminant validity testing was performed against age (Spearman correlation), body mass index (Spearman correlation), and sex (Mann-Whitney U test). Reliability testing was performed by calculating Cronbach's alpha. Floor and ceiling effects were assessed by calculating the number of minimum and maximum scores in the cohort. RESULTS A total of 51 patients were included in the final analysis. The mean age at surgery was 15.2 ± 2.2 years, and 51.0% were female. The 6- and 12-item ACL-RSI scales demonstrated a strong significant positive correlation with IKDC/Pediatric IKDC scores (R = 0.723 and 0.717, respectively; P < .001) and moderate significant positive correlation with Single Assessment Numeric Evaluation scores (R = 0.516 and 0.502, respectively; P < .001) Age at surgery, body mass index, and sex were not correlated with either ACL-RSI scale. Cronbach's alpha values of the 12- and 6-item ACL-RSI scales in this population were 0.959 and 0.897, respectively. For both the 12- and the 6-item ACL-RSI scales, no floor or ceiling effects were found as the minimum score (0) was not observed in either version, and the maximum score (100) was only observed twice (3.9%) in both versions. CONCLUSION The ACL-RSI scale is valid to use with pediatric and adolescent patients. The 6-item scale may be a better choice because it has fewer redundancies and minimizes the risk of questionnaire fatigue.
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Affiliation(s)
| | - Preston W Gross
- Hospital for Special Surgery, New York, New York, USA
- SUNY Downstate College of Medicine, Brooklyn, New York, USA
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Morris EJ, Gray K, Gibbons PJ, Grayson J, Sullivan J, Amorim AB, Burns J, McKay MJ. Evaluating the Use of PROMs in Paediatric Orthopaedic Registries. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1552. [PMID: 37761513 PMCID: PMC10528097 DOI: 10.3390/children10091552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 09/04/2023] [Accepted: 09/07/2023] [Indexed: 09/29/2023]
Abstract
Patient-reported outcome measures (PROMs) provide structured information on the patient's health experience and facilitate shared clinical decision-making. Registries that collect PROMs generate essential information about the clinical course and efficacy of interventions. Whilst PROMs are increasingly being used in adult orthopaedic registries, their use in paediatric orthopaedic registries is not well known. The purpose of this systematic review was to identify the frequency and scope of registries that collect PROMs in paediatric orthopaedic patient groups. In July 2023, six databases were systematically searched to identify studies that collected PROMs using a registry amongst patients aged under 18 years with orthopaedic diagnoses. Of 3190 identified articles, 128 unique registries were identified. Three were exclusively paediatric, 27 were majority paediatric, and the remainder included a minority of paediatric patients. One hundred and twenty-eight registries collected 72 different PROMs, and 58% of these PROMs were not validated for a paediatric population. The largest group of orthopaedic registries collected PROMs on knee ligament injuries (21%). There are few reported dedicated orthopaedic registries collecting PROMs in paediatric populations. The majority of PROMs collected amongst paediatric populations by orthopaedic registries are not validated for patients under the age of 18 years. The use of non-validated PROMs by registries greatly impedes their utility and impact. Dedicated orthopaedic registries collecting paediatric-validated PROMs are needed to increase health knowledge, improve decision-making between patients and healthcare providers, and optimise orthopaedic management.
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Affiliation(s)
- Eleanor J. Morris
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney 2006, Australia; (E.J.M.); (J.G.); (J.S.); (A.B.A.); (M.J.M.)
- Sydney Children’s Hospitals Network, The Children’s Hospital at Westmead, Sydney 2145, Australia;
| | - Kelly Gray
- Department of Health Sciences, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney 2109, Australia;
| | - Paul J. Gibbons
- Sydney Children’s Hospitals Network, The Children’s Hospital at Westmead, Sydney 2145, Australia;
| | - Jane Grayson
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney 2006, Australia; (E.J.M.); (J.G.); (J.S.); (A.B.A.); (M.J.M.)
| | - Justin Sullivan
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney 2006, Australia; (E.J.M.); (J.G.); (J.S.); (A.B.A.); (M.J.M.)
| | - Anita B. Amorim
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney 2006, Australia; (E.J.M.); (J.G.); (J.S.); (A.B.A.); (M.J.M.)
| | - Joshua Burns
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney 2006, Australia; (E.J.M.); (J.G.); (J.S.); (A.B.A.); (M.J.M.)
- Sydney Children’s Hospitals Network, Paediatric Gait Analysis Service of New South Wales, Sydney 2145, Australia
| | - Marnee J. McKay
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney 2006, Australia; (E.J.M.); (J.G.); (J.S.); (A.B.A.); (M.J.M.)
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Hansen CF, Madsen MØ, Warming S, Lind M, Faunø P, Rathcke MW, Krogsgaard MR, Christensen KB. Pedi-IKDC exhibits questionable measurement properties in a cohort of pediatric patients with ACL rupture. Scand J Med Sci Sports 2023; 33:1831-1840. [PMID: 37248641 DOI: 10.1111/sms.14413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 04/15/2023] [Accepted: 05/18/2023] [Indexed: 05/31/2023]
Abstract
BACKGROUND Pedi-IKDC is commonly used to evaluate anterior cruciate ligament (ACL) deficiency in children. However, its construct validity has not been thoroughly assessed. The aim was to examine the measurement properties of the Pediatric International Knee Documentation Committee (Pedi-IKDC) by modern test theory (MTT) models, confirmatory factor analysis (CFA), and item response theory (IRT). METHODS The cohort consisted of all children and adolescents in Denmark (n = 535, age 9-16) treated with physeal-sparing ACL reconstruction 2011-2020. Patient-reported outcome measure (PROM) data were collected before surgery and at 1 year follow-up. Structural validity of Pedi-IKDC was assessed with MTT models. Reliability was reported as McDonalds coefficient omega. Responsiveness was evaluated with standardized response means. RESULTS Sufficient PROM data were available for 372 patients. The original unidimensional construct did not fit CFA model expectations neither before surgery (χ2 = 462.0, df = 163, p < 0.0001; RMSEA: 0.109, CFI: 0.910, TFI: 0.895) nor at follow-up. Neither did a two-factor CFA model with "Symptoms" and "Sports activities" as individual subscales (χ2 = 455.6, df = 162, p < 0.0001) nor a bifactor model (χ2 = 338.9, df = 143, p < 0.0001), although fit indices improved with the latter (RMSEA: 0.094, CFI: 0.941, TFI: 0.922). The IRT models confirmed this pattern. The scale was responsive (SRM 1.66 (95% CI: 1.46-1.88)). Coefficient omega values were 0.866 before surgery and 0.919 at follow-up. CONCLUSIONS The Pedi-IKDC exhibited inadequate structural validity. Neither the original construct, a two-factor model, nor bifactor models fitted data well. We advise that data obtained by Pedi-IKDC are interpreted with caution.
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Affiliation(s)
- Christian Fugl Hansen
- Section of Sports Traumatology M51, Bispebjerg and Frederiksberg Copenhagen University Hospital, Copenhagen, Denmark
| | - Maria Østergaard Madsen
- Section of Sports Traumatology M51, Bispebjerg and Frederiksberg Copenhagen University Hospital, Copenhagen, Denmark
| | - Susan Warming
- Department of Physical and Occupational Therapy, Bispebjerg and Frederiksberg Copenhagen University Hospital, Copenhagen, Denmark
| | - Martin Lind
- Sector for Sports Traumatology, Aarhus University Hospital Skejby, Aarhus, Denmark
| | - Peter Faunø
- Sector for Sports Traumatology, Aarhus University Hospital Skejby, Aarhus, Denmark
| | - Martin Wyman Rathcke
- Section of Sports Traumatology M51, Bispebjerg and Frederiksberg Copenhagen University Hospital, Copenhagen, Denmark
| | - Michael Rindom Krogsgaard
- Section of Sports Traumatology M51, Bispebjerg and Frederiksberg Copenhagen University Hospital, Copenhagen, Denmark
| | - Karl Bang Christensen
- Section of Biostatistics Department of Public Health, University of Copenhagen, Copenhagen, Denmark
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Armento A, Keeter C, Gagliardi A, Rossing H, Giachino C, VandenBerg C, Howell D, Albright J. Association of Grit With Postoperative Knee Outcomes and Physical Function After ACL Reconstruction in Adolescent Athletes. Am J Sports Med 2023; 51:2900-2907. [PMID: 37525482 DOI: 10.1177/03635465231187040] [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] [Indexed: 08/02/2023]
Abstract
BACKGROUND Grit is the disposition to strive for long-term goals despite setbacks and challenges. Given the lengthy, arduous process of rehabilitation after anterior cruciate ligament reconstruction (ACLR), an athlete's grit may predict postoperative outcomes across time. PURPOSE/HYPOTHESIS The primary aim of the study was to evaluate the relationships between baseline (preoperative) grit and postoperative knee outcomes across the year after ACLR among adolescents. We hypothesized that athletes with more grit would achieve better postoperative outcomes over time than less gritty athletes. STUDY DESIGN Cohort study; Level of evidence, 2. METHODS All participants completed the Short Grit Scale, the Pediatric International Knee Documentation Committee (Pedi-IKDC) Scale, the Lysholm Knee Scoring Scale, the Patient-Reported Outcomes Measurement Information System (PROMIS) pediatric scale for pain interference and mobility, the Hospital for Special Surgery Pediatric Functional Activity Brief Scale (HSS Pedi-FABS), and the Quality of Life in Neurological Disorders (NeuroQoL) Lower Extremity Function Short Form at a preoperative appointment and then again at approximately 3, 6, and 12 months after ACLR. We constructed linear mixed models to assess the relationships between baseline grit, time, age, sex, and postoperative outcome measures (statistical significance of α = .05). RESULTS We included 137 participants (mean age 15.8 ± 2.74 years, 70% female) from a prospective registry of athletes undergoing ACLR by 1 surgeon at a single institution. There were no statistically significant changes in grit over time or differences in grit between age and sex. Higher baseline grit was significantly associated with greater postoperative HSS Pedi-FABS scores (β = 3.72 ± 1.46; P = .01; 95% CI, 0.85-6.59) and NeuroQoL scores across time (β = 3.37 ± 0.93; P < .001; 95% CI, 1.55-5.20). There were no significant associations between baseline grit and Pedi-IKDC, Lysholm, and PROMIS pain interference or mobility scores. CONCLUSION Athletes with higher baseline grit reported superior postoperative physical function and activity level over the course of 1 year after ACLR compared with less gritty athletes. Grit may be a useful measure in predicting success in regaining physical function across time after ACLR in adolescent athletes.
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Affiliation(s)
- Aubrey Armento
- Sports Medicine Center, Children's Hospital Colorado, Aurora, Colorado, USA
- Department of Orthopedics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Carson Keeter
- Department of Orthopedics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Alexia Gagliardi
- Geisinger Commonwealth School of Medicine, Scranton, Pennsylvania, USA
| | - Hannah Rossing
- Sports Medicine Center, Children's Hospital Colorado, Aurora, Colorado, USA
| | - Claire Giachino
- Sports Medicine Center, Children's Hospital Colorado, Aurora, Colorado, USA
| | - Curtis VandenBerg
- Sports Medicine Center, Children's Hospital Colorado, Aurora, Colorado, USA
- Department of Orthopedics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - David Howell
- Sports Medicine Center, Children's Hospital Colorado, Aurora, Colorado, USA
- Department of Orthopedics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Jay Albright
- Sports Medicine Center, Children's Hospital Colorado, Aurora, Colorado, USA
- Department of Orthopedics, University of Colorado School of Medicine, Aurora, Colorado, USA
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Jääskelä M, Turati M, Lempainen L, Bremond N, Courvoisier A, Henri A, Accadbled F, Sinikumpu J. Long-term Outcomes of Tibial Spine Avulsion Fractures After Open Reduction With Osteosuturing Versus Arthroscopic Screw Fixation: A Multicenter Comparative Study. Orthop J Sports Med 2023; 11:23259671231176991. [PMID: 37359980 PMCID: PMC10286196 DOI: 10.1177/23259671231176991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 02/22/2023] [Indexed: 06/28/2023] Open
Abstract
Background More information is needed regarding return to preinjury sport levels and patient-reported outcomes after tibial spine avulsion (TSA) fracture, which is most common in children aged 8 to 12 years. Purpose To analyze return to play/sport (RTP), subjective knee-specific recovery, and quality of life in patients after TSA fracture treated with open reduction with osteosuturing versus arthroscopic reduction with internal screw fixation. Study Design Cohort study; Level of evidence, 3. Methods This study included 61 patients <16 years old with TSA fracture treated via open reduction with osteosuturing (n = 32) or arthroscopic reduction with screw fixation (n = 29) at 4 institutions between 2000 and 2018; all patients had at least 24 months of follow-up (mean ± SD, 87.0 ± 47.1 months; range, 24-189 months). The patients completed questionnaires regarding ability to return to preinjury-level sports, subjective knee-specific recovery, and health-related quality of life, and results were compared between treatment groups. Univariate and multivariate logistic regression analyses were conducted to determine variables associated with failure to return to preinjury level of sport. Results The mean patient age was 11 years, with a slight male predominance (57%). Open reduction with osteosuturing was associated with a quicker RTP time than arthroscopy with screw implantation (median, 8.0 vs 21.0 weeks; P < .001). Open reduction with osteosuturing was also associated with a lower risk of failure to RTP at preinjury level (adjusted odds ratio, 6.4; 95% CI, 1.1-36.0; P = .035). Postoperative displacement >3 mm increased the risk of failure to RTP at preinjury level regardless of treatment group (adjusted odds ratio, 15.2; 95% CI, 1.2-194.9; P = .037). There was no difference in knee-specific recovery or quality of life between the treatment groups. Conclusion Open surgery with osteosuturing was a more viable option for treating TSA fractures because it resulted in a quicker RTP time and a lower rate of failure to RTP as compared with arthroscopic screw fixation. Precise reduction contributed to improved RTP.
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Affiliation(s)
- Maija Jääskelä
- Department of Pediatric Orthopaedics and Surgery, Oulu University Hospital; Research Unit of Clinical Medicine, University of Oulu; and Medical Research Center, Oulu, Finland
| | - Marco Turati
- Orthopedic Department, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
- Ripoll y De Prado FIFA Medical Centre of Excellence, Madrid, Spain
| | - Lasse Lempainen
- Ripoll y De Prado FIFA Medical Centre of Excellence, Madrid, Spain
- FinnOrthopaedics/Hospital Pihlajalinna, Turku, Finland
- Department of Physical Activity and Health, Paavo Nurmi Centre, University of Turku, Turku, Finland
| | - Nicolas Bremond
- Transalpine Center of Pediatric Sports Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
- Department of Paediatric Orthopaedic Surgery, Hospital Couple Enfant, Grenoble Alpes University, Grenoble, France
| | - Aurelien Courvoisier
- Transalpine Center of Pediatric Sports Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
- Department of Paediatric Orthopaedic Surgery, Hospital Couple Enfant, Grenoble Alpes University, Grenoble, France
| | - Antoine Henri
- Unité de Médecine du Sport, Centre Hospitalier Francois Mitterand de Pau, Pau, France
| | - Franck Accadbled
- Department of Orthopaedic Surgery, Hôpital des Enfants, Centre Hospitalier Universitaire de Toulouse, Toulouse, France
| | - Jaakko Sinikumpu
- Department of Pediatric Orthopaedics and Surgery, Oulu University Hospital; Research Unit of Clinical Medicine, University of Oulu; and Medical Research Center, Oulu, Finland
- Hospital TerveysTalo, Oulu, Finland
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Milewski MD, Traver JL, Coene RP, Williams K, Sugimoto D, Kramer DE, Kocher MS, Micheli LJ, Yen YM, Christino MA. Effect of Age and Sex on Psychological Readiness and Patient-Reported Outcomes 6 Months After Primary ACL Reconstruction. Orthop J Sports Med 2023; 11:23259671231166012. [PMID: 37332533 PMCID: PMC10273787 DOI: 10.1177/23259671231166012] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 01/25/2023] [Indexed: 06/20/2023] Open
Abstract
Background Successful return to sport after anterior cruciate ligament (ACL) reconstruction (ACLR) can be affected by a patient's physical and psychological state throughout the rehabilitation process. Purpose To prospectively compare differences in patients at 6 months after primary ACLR with the ACL-Return to Sport after Injury (ACL-RSI), International Knee Documentation Committee (IKDC) or pediatric (Pedi)-IKDC, Hospital for Special Surgery Pediatric Functional Activity Brief Scale (Pedi-FABS), and Patient-Reported Outcomes Measurement Information System-Psychological Stress Experiences (PROMIS-PSE) scores. Study Design Prospective cohort study; Level of evidence, 2. Methods Patients enrolled were 8 to 35 years old who underwent primary ACLR and had their 6-month follow-up appointments between December 2018 and March 2020. Patients were divided into 3 age groups as follows: (1) preadolescents (10-14 years); (2) adolescents (15-18 years); and (3) adults (>18 years). Outcomes on the ACL-RSI, IKDC/Pedi-IKDC, Pedi-FABS, and PROMIS-PSE were compared according to age group, graft type (hamstring, patellar tendon, quadriceps, or iliotibial band autograft), and sex. Results A total of 176 patients (69 male, 107 female), with a mean age of 17.1 ± 3.1 years were included in the study. The mean ACL-RSI scores were significantly different among age groups (preadolescents, 75 ± 18.9; adolescents, 61.5 ± 20.4; and adults, 52.5 ± 19.8 [P < .001]) and graft types (P = .024). The IKDC and PROMIS-PSE scores were also significantly different among age groups (P < .001 and P = .044, respectively) and graft types (P = .034 and P < .001, respectively), with the iliotibial graft and the younger age group performing the best. There was no significant difference in the Pedi-FABS either by age group (P = .127) or graft type (P = .198). Female patients had lower ACL-RSI scores and higher (worse) scores on PROMIS-PSE than their male counterparts (P = .019 and P < .001, respectively), with no sex-based differences on IKDC or Pedi-FABS scores. The ACL-RSI and IKDC were positively correlated (Spearman r = 0.57; P < .001), while the ACL-RSI and PROMIS-PSE were negatively correlated (Pearson r = -0.34; P < .001). Conclusion This study suggests that psychological profiles and subjective perceptions of knee function 6 months after ACLR may vary in patients of different ages and between the sexes. Preadolescent patients had better scores on a majority of patient-reported outcomes compared with adolescent and adult patients.
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Affiliation(s)
- Matthew D. Milewski
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Jessica L. Traver
- Department of Orthopedic Surgery, University of Texas, McGovern Medical School at UTHealth, Houston, Texas, USA
| | - Ryan P. Coene
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
| | - Kathryn Williams
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- Biostatistics and Research Design Center, ICCTR, Boston Children’s Hospital, Boston, Massachusetts, USA
| | - Dai Sugimoto
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- The Micheli Center for Sports Injury Prevention, Waltham, Massachusetts, USA
- Faculty of Sport Sciences, Waseda University, Tokyo, Japan
| | - Dennis E. Kramer
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Mininder S. Kocher
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Lyle J. Micheli
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Yi-Meng Yen
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Melissa A. Christino
- Division of Sports Medicine, Department of Orthopedic Surgery, Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
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Shephard L, Abed V, Nichols M, Kennedy A, Khalily C, Conley C, Jacobs C, Stone AV. International Knee Documentation Committee (IKDC) Is the Most Responsive Patient Reported Outcome Measure After Meniscal Surgery. Arthrosc Sports Med Rehabil 2023. [DOI: 10.1016/j.asmr.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2023] Open
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Kuenze C, Weaver A, Grindstaff TL, Ulman S, Norte GE, Roman DP, Giampetruzzi N, Lisee CM, Birchmeier T, Triplett A, Farmer B, Hopper H, Sherman DA, Ness BM, Collins K, Walaszek M, Baez SE, Harkey MS, Tulchin-Francis K, Ellis H, Wilson PL, Chang ES, Wilcox CL, Schorfhaar A, Shingles M, Hart JM. Age-, Sex-, and Graft-Specific Reference Values From 783 Adolescent Patients at 5 to 7 Months After ACL Reconstruction: IKDC, Pedi-IKDC, KOOS, ACL-RSI, Single-Leg Hop, and Thigh Strength. J Orthop Sports Phys Ther 2023; 53:194-201. [PMID: 36688716 DOI: 10.2519/jospt.2023.11389] [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] [Indexed: 01/24/2023]
Abstract
OBJECTIVE: To describe age-, sex-, and graft source-specific reference values for patient-reported, physical function, and strength outcome measures in adolescents at 5 to 7 months after anterior cruciate ligament reconstruction. DESIGN: Cross-sectional study. METHODS: Data were collected at 3 universities and 2 children's hospitals. The participants completed at least one of the International Knee Documentation Committee (IKDC) Subjective Evaluation Form, Pediatric IKDC (Pedi-IKDC), Knee Injury and Osteoarthritis Outcomes Score (KOOS), and Anterior Cruciate Ligament Return to Sport After Injury (ACL-RSI) Scale. Participants also completed single-leg hop tests and/or isokinetic quadriceps and hamstrings strength assessments (at 60°/s). Reference values were summarized using descriptive statistics and stratified for age, sex, and graft source. RESULTS: Reference values were reported for common patient-reported outcomes and measures of physical function and strength from 783 participants (56% females, age = 16. 4 ± 2.0 years) who were in early adolescence (12-14 years, N = 183, 52% females), middle adolescence (15-17 years, N = 456, 58% females), or late adolescence (18-20 years, N = 144, 55% females). Three hundred seventy-nine participants (48.4%) received a bone-patellar tendon-bone autograft, 292 participants (37.3%) received hamstring tendon autograft, and 112 participants (14.3%) received autograft or allograft from an alternative source. CONCLUSION: Reference values for common patient-reported outcomes and measures of physical function and strength differed depending on a patient's age, sex, and graft source. Using patient-specific reference values, in addition to previously described age-appropriate cutoff values, may help clinicians monitor and progress patients through rehabilitation and return to physical activity after anterior cruciate ligament reconstruction. J Orthop Sports Phys Ther 2023;53(4):1-8. Epub: 23 January 2023. doi:10.2519/jospt.2023.11389.
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Benmaamar S, Kamli A, El Harch I, Chettahi N, Qarmiche N, Otmani N, Tachfouti N, Berraho M, Afifi MA, EL Fakir S. Validation of the Moroccan Arabic Version of the Pediatric International Knee Documentation Committee Score (Pedi-IKDC) Questionnaire for Children With Knee Disorders. Cureus 2023; 15:e36391. [PMID: 37090265 PMCID: PMC10114252 DOI: 10.7759/cureus.36391] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/20/2023] [Indexed: 03/22/2023] Open
Abstract
Background The Pedi International Knee Documentation Committee (Pedi-IKDC) is a questionnaire for the evaluation of knee function in children and adolescents with knee disorders. It has been translated and validated into many languages. The aim of this study was to translate this questionnaire into Moroccan Arabic and evaluate its psychometric properties in a pediatric population. Methods The original English version of the questionnaire was translated into Moroccan Arabic according to international guidelines. The Arabic version was administered twice to two groups: a group of children with knee disorders and a control group, and the following properties were calculated: reliability, internal consistency, and discriminant validity. The reliability was assessed using the intraclass correlation coefficient (ICC), standard error of measurement (SEM), and smallest detectable change. Internal consistency was evaluated using Cronbach's alpha. Results A total of 88 cases and 33 controls, aged between 6 and 16 years old, completed the questionnaire. The Pedi-IKDC showed adequate test-retest reliability (interclass correlation coefficient (ICC =0.89), standard error of measurement (SEM= 5.45), smallest detectable change (SDC=15.11), and appropriate internal consistency (Cronbach alpha= 0.7). The Pedi-IKDC was also able to distinguish between patients and controls (P<0.0001). Conclusion The Moroccan-Arabic version of the Pedi-IKDC showed acceptable psychometric properties and can be used in children with knee disorders.
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Green DW, Hidalgo Perea S, Brusalis CM, Chipman DE, Asaro LA, Cordasco FA. A Modified Lemaire Lateral Extra-articular Tenodesis in High-Risk Adolescents Undergoing Anterior Cruciate Ligament Reconstruction With Quadriceps Tendon Autograft: 2-Year Clinical Outcomes. Am J Sports Med 2023; 51:1441-1446. [PMID: 36917840 DOI: 10.1177/03635465231160681] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
BACKGROUND The incidence of anterior cruciate ligament (ACL) reconstruction (ACLR) in children and adolescents has increased significantly, and many such patients are at increased risk for ACL retear. Lateral extra-articular tenodesis (LET) may be performed in conjunction with ACLR to reduce the risk of ACL retear. PURPOSE To evaluate the 2-year clinical outcomes of ACLR with soft tissue quadriceps tendon (QUAD) autograft performed with a concomitant LET using a modified Lemaire technique in skeletally immature patients. STUDY DESIGN Case series; Level of evidence, 4. METHODS A consecutive series of adolescent patients who underwent QUAD autograft ACLR and LET with a minimum of 2 years of follow-up data were analyzed retrospectively. ACLR techniques, including all-epiphyseal and complete transphyseal, were indicated based on skeletal age. Outcome measures included return to sports, concomitant or subsequent surgical procedures, and multiple patient-reported outcome measures, including Single Assessment Numeric Evaluation (SANE), Pediatric International Knee Documentation Committee (Pedi-IKDC), and Hospital for Special Surgery Pediatric Functional Activity Brief Scale (HSS Pedi-FABS) scores. RESULTS The final cohort included 49 consecutive adolescent patients aged 11 to 16 years (mean, 14.2 ± 1 years) with a minimum follow-up of 2 years. One patient was lost to follow-up. Of the patients included in the study (N = 48; 27 male, 21 female), 98% participated in high-risk competitive sports. Two (4%) patients were undergoing revision ACLR. Thirty-eight (79%) patients underwent complete transphyseal, and 10 (21%) patients underwent all-epiphyseal ACLR. Sixteen (33%) patients had subsequent surgical procedures, including 5 contralateral ACLR, 4 meniscal surgery, 4 QUAD autograft scar revision, 4 irrigation and debridement (2 patients, 2 each), and 3 hardware removal (2 for hemi-epiphysiodesis and 1 tibial socket button removal) procedures. The rate of graft rupture was 0%. At a mean follow-up of 3.4 ± 1.2 years (range, 2-7 range), the mean SANE score was 93, the mean Pedi-IKDC score was 89, and the mean HSS Pedi-FABS score was 23. The return-to-sports rate was 100%. CONCLUSION An LET performed concomitantly with an ACLR is safe and should be considered as a concomitant procedure for adolescent patients with nonmodifiable risk factors who are at high risk of retear.
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Affiliation(s)
- Daniel W Green
- Pediatric Orthopaedic Surgery Service, Hospital for Special Surgery, New York, New York, USA.,Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Sofia Hidalgo Perea
- Pediatric Orthopaedic Surgery Service, Hospital for Special Surgery, New York, New York, USA
| | - Christopher M Brusalis
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Danielle E Chipman
- Pediatric Orthopaedic Surgery Service, Hospital for Special Surgery, New York, New York, USA
| | - Lori A Asaro
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
| | - Frank A Cordasco
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA.,Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
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Perelli S, Costa GG, Terron VM, Formagnana M, Bait C, Espregueira-Mendes J, Monllau JC. Combined Anterior Cruciate Ligament Reconstruction and Modified Lemaire Lateral Extra-articular Tenodesis Better Restores Knee Stability and Reduces Failure Rates Than Isolated Anterior Cruciate Ligament Reconstruction in Skeletally Immature Patients. Am J Sports Med 2022; 50:3778-3785. [PMID: 36345894 DOI: 10.1177/03635465221128926] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND The increase in anterior cruciate ligament (ACL) injuries in pediatric patients and the high failure rate reported in the literature in this population are driving surgeons to search for specific techniques to better restore knee stability. Recent literature has reported that the combination of lateral extra-articular tenodesis (LET) and ACL reconstruction improves outcomes in high-risk patients. However, such advantages in pediatric patients have been infrequently evaluated. PURPOSE To assess whether adding LET to ACL reconstruction can significantly improve knee stability, clinical outcomes, and failure rates in pediatric patients. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS A multicentric study involving 3 orthopaedic teaching centers was conducted to evaluate pediatric patients aged between 12 and 16 years who had undergone primary ACL reconstruction using a physeal-sparing femoral tunnel drilling technique. A minimum 2-year follow-up evaluation was required. Based on the surgical technique performed, the patients were divided into 2 group. The patients in group 1 underwent an isolated arthroscopic ACL reconstruction, while the patients in group 2 had an arthroscopic ACL reconstruction in combination with a modified Lemaire LET procedure. Group 1 was a historical control cohort of patients, whereas group 2 was prospectively enrolled. All the patients included in the present study were clinically evaluated using the Pediatric International Knee Documentation Committee (Pedi-IKDC) subjective score and the Pediatric Functional Activity Brief Scale (Pedi-FABS) score. Anteroposterior knee stability was measured using the KT-1000 knee ligament arthrometer, and the objective pivot-shift evaluation was documented using a triaxial accelerometer (Kinematic Rapid Assessment [KiRA]). The included patients also underwent a standardized radiological protocol to evaluate leg-length discrepancies, axial deviation, and degenerative signs preoperatively and at last follow-up. RESULTS This study included 66 pediatric patients with an anatomic hybrid ACL reconstruction using an autologous 4-strand hamstring graft. In group 1, there were 34 patients (mean age, 13.5 ± 1.2 years), while 32 patients (mean age, 13.8 ± 1.4 years) were included in group 2. The clinical outcome scores showed no difference between the 2 groups (Pedi-IKDC, P = .072; Pedi-FABS, P = .180). Nevertheless, the patients in group 2 had better anteroposterior stability measured using a KT-1000 arthrometer (1.9 ± 1.1 mm in group 1 vs 0.8 ± 0.8 mm in group 2; P = .031), as well as better rotational stability measured using the KiRA (-0.59 ± 1.05 m/s2 in group 2 vs 0.98 ± 1.12 m/s2 in group 1; P = .012). The patients in group 1 returned to sports at the same competitive level at a rate of 82.4%, while patients included in group 2 returned at the same competitive level in 90.6% of the cases without a significant difference between the 2 groups (P = .059). No leg-length discrepancies were found between the 2 groups at last follow-up (P = .881). Two patients displayed an increased valgus deformity of 3° on the operated limb at last follow-up (1 patient in group 1 and 1 patient in group 2). Group 1 had a significatively higher cumulative failure rate (14.7% vs 6.3%; P = .021). No intra- or postoperative complications was observed between the 2 groups. CONCLUSION Performing a modified Lemaire LET along with an ACL reconstruction with hamstring graft in pediatric patients reduced the cumulative failure rate and improved objective stability with no increase in intra- or postoperative complications. No significant difference was found between the 2 groups in terms of patient-reported outcomes or in the return-to-sports activity.
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Affiliation(s)
- Simone Perelli
- Department of Surgery and Morphologic Science, Orthopaedic Surgery Service, Universitat Autònoma de Barcelona, Hospital del Mar, Barcelona, Spain.,Knee and Arthroscopy Unit, Department of Orthopedic Surgery, Institut Catalá de Traumatologia i Medicina de l'Esport (ICATME), Hospital Universitari Dexeus, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | | | - Mario Formagnana
- Orthopaedic Surgery Department, E. Agnelli Hospital, Pinerolo (Torino), Italy
| | - Corrado Bait
- Orthopaedic Surgery Department, Istituto Clinico Villa Aprica, Como, Italy
| | - João Espregueira-Mendes
- Clínica Espregueira-FIFA Medical Centre of Excellence, Porto, Portugal.,School of Medicine, University of Minho, Braga, Portugal.,Dom Henrique Research Centre, Porto, Portugal.,ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal.,3B's Research Group-Biomaterials, Biodegradables and Biomimetics, University of Minho, European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Guimarães, Portugal
| | - Juan Carlos Monllau
- Department of Surgery and Morphologic Science, Orthopaedic Surgery Service, Universitat Autònoma de Barcelona, Hospital del Mar, Barcelona, Spain.,Knee and Arthroscopy Unit, Department of Orthopedic Surgery, Institut Catalá de Traumatologia i Medicina de l'Esport (ICATME), Hospital Universitari Dexeus, Universitat Autònoma de Barcelona, Barcelona, Spain
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Autologous chondrocyte implantation in the knee is effective in skeletally immature patients: a systematic review. Knee Surg Sports Traumatol Arthrosc 2022; 31:2518-2525. [PMID: 36329188 PMCID: PMC10183428 DOI: 10.1007/s00167-022-07212-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: 08/25/2022] [Accepted: 10/24/2022] [Indexed: 11/06/2022]
Abstract
PURPOSE This systematic review evaluated the efficacy and safety of autologous chondrocyte implantation (ACI) for chondral defects of the knee in skeletally immature patients. Current available data from patients reported outcome measures (PROMs) and complications were collected, analyzed, and discussed. METHODS This systematic review was conducted according to the PRISMA guidelines. The following databases were accessed in May 2022: PubMed, Google scholar, Embase, and Scopus. All the clinical studies investigating the efficacy of ACI to manage chondral defects of the knee in skeletally immature patients were accessed. Articles treating patients with surgical procedures other than ACI were not eligible, nor were studies with a follow-up shorter than 12 months. RESULTS Data from 9 studies (251 procedures) were collected. 32% (80 of 251) of patients were females. The mean length of follow-up was 44.2 ± 29.4 (range, 12-115) months. The mean age of the patients was 16.4 ± 0.7 (range, 15-17) years. The Knee injury and Osteoarthritis Outcome Score (KOOS) and International Knee Document Committee (IKDC) increased of + 41.9/100 (P = 0.003) and + 33.2/100 (P = < 0.0001) points, respectively. The Lysholm Knee Score improved of + 20.6/100 (P = 0.02) points. The Visual Analogue Scale (VAS) for pain reduced of - 3.6/10 (P = 0.004) points. The Tegner scale did not show any statistically significant improvement from baseline to follow-up (P = n.s.). The rate of graft hypertrophy was 12.5% (5 of 40 patients), and the rate of failure 5.6% (8 of 142 patients). CONCLUSION ACI for chondral defects of the knee is effective to improve PROMs in skeletally immature patients. The safety profile of ACI still remains controversial. LEVEL OF EVIDENCE III.
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Zakharia A, Lameire DL, Abdel Khalik H, Kay J, Uddandam A, Nagai K, Hoshino Y, de Sa D. Quadriceps tendon autograft for pediatric anterior cruciate ligament reconstruction results in promising postoperative function and rates of return to sports: A systematic review. Knee Surg Sports Traumatol Arthrosc 2022; 30:3659-3672. [PMID: 35445330 DOI: 10.1007/s00167-022-06930-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 03/03/2022] [Indexed: 11/26/2022]
Abstract
PURPOSE To assess the performance of the quadriceps tendon (QT) autograft in pediatric anterior cruciate ligament reconstruction (ACLR). METHODS A systematic search of MEDLINE, PubMed, and EMBASE was conducted on March 1, 2021. Studies of all levels of evidence reporting outcomes and/or complications after QT autograft ACLR in pediatric patients (≤ 18 years old) were eligible for inclusion. Study demographics, patient demographics, reported outcomes, and complications were abstracted. Screening and data abstraction were designed in accordance with PRISMA and R-AMSTAR guidelines. Descriptive statistics were presented when applicable, with data for heterogeneous outcomes presented in narrative summary fashion. RESULTS A total of 14 studies examining 596 patients (46.3% female), mean age 15.4 years, were included in this systematic review. Mean postoperative Lysholm scores ranged from 94.0 to 99.5. Mean postoperative IKDC subjective scores ranged from 75.9 to 94.0. Limb symmetry index ranged from 96.8 ± 10.4 to 100.4 ± 7.6% across multiple hop tests. Return to sports (RTS) rates ranged from 88.9 to 91.7%. Eleven studies reported postoperative complications, whereby 16 patients (4.8%) experienced contralateral complications and injuries. Forty-six patients (9.4%) experienced ipsilateral complications, including ten graft failures (2.5%) and two growth disturbances (0.6%). CONCLUSIONS QT autograft ACLR in the pediatric population retains the potential of regaining a preinjury level of knee stability, and yields promising postoperative function and rates of RTS, yielding comparable outcomes relative to HT autograft and the reference-standard BPTB ACLR that have previously been described in the literature. Moreover, use of the QT autograft is associated with low rates of postoperative complications, including graft failure and growth disturbances in this active and high-risk patient population in observational studies to date. Therefore, clinical equipoise exists to further appraise the influence of QT autograft on postoperative outcomes compared to aforementioned autograft options in a randomized control trial fashion. LEVEL OF EVIDENCE IV.
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Affiliation(s)
| | - Darius L Lameire
- Division of Orthopaedic Surgery, University of Toronto, Toronto, ON, Canada
| | - Hassaan Abdel Khalik
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, ON, Canada
| | - Jeffrey Kay
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, ON, Canada
| | - Abhilash Uddandam
- MacSports Research Program, McMaster University, Hamilton, ON, Canada
| | - Kanto Nagai
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Yuichi Hoshino
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Darren de Sa
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, ON, Canada.
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Foissey C, Thaunat M, Caron E, Haidar I, Vieira TD, Gomes L, Freychet B, Sonnery-Cottet B, Fayard JM. Combining Anterior Cruciate Ligament Reconstruction With Lateral Extra-Articular Procedures in Skeletally Immature Patients Is Safe and Associated With a Low Failure Rate. Arthrosc Sports Med Rehabil 2022; 4:e1941-e1951. [PMID: 36579042 PMCID: PMC9791843 DOI: 10.1016/j.asmr.2022.08.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 08/01/2022] [Indexed: 12/23/2022] Open
Abstract
Purpose To analyze the rates of graft ruptures and growth disorders, the level of return to sport, and the clinical results of 2 lateral extra-articular procedures in growing children. Methods This study was a retrospective, single-center study of patients undergoing anterior cruciate ligament (ACL) surgery combined with 2 different lateral extra-articular procedures (anatomic reconstruction with a gracilis graft or modified Lemaire technique with a strip of fascia lata). The measurements of side-to-side anterior laxity and pivot shift were performed preoperatively and at the last follow-up. The sports level and the complications rate were assessed. The minimal clinically important differences (MCID) and patient acceptable symptoms state threshold scores were calculated. Results Thirty-nine patients (40 ACLs) were included (20 anatomic and 20 modified Lemaire) at an average follow-up of 57 months ± 10 [42-74]. One patient (2.5%) was lost to follow-up. The mean age at surgery was 13.8 ± 1.4 years old [9.8; 16.5]. One graft failure was reported (2.6% [0.06-13.5]) at 35.6 months after surgery. Two cases (5.4%) of femoral overgrowth were observed, and one of them required distal femoral epiphysiodesis. Ninety-two percent of the patients returned to sports. At the final follow-up, side-to-side anterior laxity was significantly improved, and no residual pivot shift was recorded in 95% of patients. Eighty-nine percent of the patients presented a Pedi-International Knee Documentation Committee score greater than the MCID postoperatively, and 77% presented a Lysholm score greater than the MCID. Conclusions This series of ACL reconstructions combined with 2 different lateral extra-articular procedures in skeletally immature patients demonstrated promising findings. The low rate of observed complications, including graft rupture and growth disturbance, is encouraging, but the small study population and lack of comparative group precludes reliable conclusions. Level of Evidence IV, therapeutic case series.
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Affiliation(s)
| | | | | | | | - Thais Dutra Vieira
- Address correspondence to Thais Dutra Vieira, M.D., Centre Orthopédique Santy, 24 avenue Paul Santy, 69008 Lyon, France.
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Macchiarola L, Pirone M, Grassi A, Pizza N, Trisolino G, Stilli S, Zaffagnini S. High recall bias in retrospective assessment of the pediatric International Knee Documentation Committee Questionnaire (Pedi-IKDC) in children with knee pathologies. Knee Surg Sports Traumatol Arthrosc 2022; 30:3361-3366. [PMID: 35218375 DOI: 10.1007/s00167-022-06922-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Accepted: 02/10/2022] [Indexed: 12/19/2022]
Abstract
PURPOSE The increasing incidence of knee injuries among children is well known by sports physicians. Papers dealing with this topic have often collected patient-reported outcomes measures (PROMs) in a retrospective manner; this limitation could lead to a misinterpretation of the results, because pediatric patients might not remember their preoperative conditions adequately. This study aims to evaluate the reliability and the reproducibility of the IKDC pediatric score when administered retrospectively at a 12-month follow-up. METHODS From September 2018 and June 2019, all patients aged 7-18 scheduled for surgery due to different knee pathologies in a single center were considered eligible. Parents were contacted by phone for consent. An open-source platform was implemented to collect the responses: two surveys were created (Q1, Q2). They included general information and the Pedi-IKDC score. Q1 was completed prospectively, while Q2 was completed 12 months after surgery. The two questionnaires were identical, and patients were carefully advised to complete Q2 recalling their health status before surgery. ICC and the concordance correlation coefficient (ρc) were used to assess the reproducibility between the prospective and recalled scores. RESULTS Sixty-six patients responded to Q1 and Q2, and the mean age was 12.9 ± 2.2 years at Q1 and 14.1 ± 2.2 years at Q2. The mean time between Q1 and Q2 was 14.1 ± 2.1 months. Between prospective-IKDC and recall-IKDC, the ICC coefficient was "poor" at 0.32 (CI 0.09 to 0.5) and the ρc was "poor" at 0.4 (CI 0.29 to 0.51). Mean prospective-IKDC was 76.8 ± 23.52 mean recalled-IKDC was 60.4 ± 11.5 (P < 0.0001), while mean difference was -16.3 ± 2.09. Simple linear regression models showed that Δ-IKDC is independently associated with age at Q1 (R2 = 0.2676; P0.0001) and prospective-IKDC (R2 = 0.653; P < 0.0001). CONCLUSIONS Retrospective collection of the Pedi-IKDC score is not reliable and has high recall bias. This should be avoided in children with knee conditions. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Luca Macchiarola
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy. .,Dipartimento Di Medicina Clinica E Sperimentale, Università Degli Studi Di Foggia, Foggia, FG, Italy.
| | - Massimo Pirone
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Alberto Grassi
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Nicola Pizza
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Giovanni Trisolino
- U.O. Ortopedia Pediatrica, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Stefano Stilli
- U.O. Ortopedia Pediatrica, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Stefano Zaffagnini
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
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Warming S, Herzog RB, Lundgaard-Nielsen M, Rathcke MW, Krogsgaard MR. No correlation between performance tests, clinical measurements and data from patient-reported outcome measures (PROM) in children reconstructed for anterior cruciate ligament injury. Knee Surg Sports Traumatol Arthrosc 2022; 31:2386-2393. [PMID: 36149469 DOI: 10.1007/s00167-022-07174-1] [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: 05/23/2022] [Accepted: 09/15/2022] [Indexed: 10/14/2022]
Abstract
PURPOSE To investigate if patient-reported outcome measures (PROMs), functional tests and clinical measures correlate well in children after reconstruction of the anterior cruciate ligament (ACL). It was hypothesized that these outcomes correlate, so it is sufficient to report only one of them. METHODS A consecutive group of children (< 16 years old) who had an ACL reconstruction, were prospectively followed and assessed after 1-year with Pedi-IKDC and KOOS-Child, instrumented laxity measurement, range of motion, extension strength and four performance tests. Relations between the different outcomes were calculated by partial correlation coefficient analysis, controlling for gender, age, height, and weight. RESULTS Outcomes were available for 141 of 163 children. There were only few positive and weak correlations between performance tests and PROM scores and between clinical measurements and PROM scores. There were weak to strong correlations between the scores from Pedi-IKDC and the scores from each of the five domains of KOOS-Child and a weak to moderate correlation between the different domains of KOOS-Child. Similar correlations were found between the different performance tests. CONCLUSION For children who had their ACL reconstructed there was no clinically important correlation between scores obtained by PROMs, a battery of functional performance tests and instrumented laxity of the knee at 1-year follow-up. This is an argument for always to include and report all three types of outcomes. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Susan Warming
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Denmark.
| | - Robert Bennike Herzog
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Denmark
| | - Mathilde Lundgaard-Nielsen
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Denmark
| | - Martin Wyman Rathcke
- Section for Sports Traumatology M51, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Denmark
| | - Michael Rindom Krogsgaard
- Section for Sports Traumatology M51, Copenhagen University Hospital, Bispebjerg-Frederiksberg, Denmark
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Urhausen AP, Berg B, Øiestad BE, Whittaker JL, Culvenor AG, Crossley KM, Juhl CB, Risberg MA. Measurement properties for muscle strength tests following anterior cruciate ligament and/or meniscus injury: What tests to use and where do we need to go? A systematic review with meta-analyses for the OPTIKNEE consensus. Br J Sports Med 2022; 56:1422-1431. [DOI: 10.1136/bjsports-2022-105498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2022] [Indexed: 11/03/2022]
Abstract
ObjectivesCritically appraise and summarise the measurement properties of knee muscle strength tests after anterior cruciate ligament (ACL) and/or meniscus injury using the COnsensus-based Standards for the selection of health Measurement INstruments Risk of Bias checklist.DesignSystematic review with meta-analyses. The modified Grading of Recommendations Assessment, Development and Evaluation-guided assessment of evidence quality.Data sourcesMedline, Embase, CINAHL and SPORTSDiscus searched from inception to 5 May 2022.Eligibility criteria for selecting studiesStudies evaluating knee extensor or flexor strength test reliability, measurement error, validity, responsiveness or interpretability in individuals with ACL and/or meniscus injuries with a mean injury age of ≤30 years.ResultsThirty-six studies were included involving 31 different muscle strength tests (mode and equipment) in individuals following an ACL injury and/or an isolated meniscus injury. Strength tests were assessed for reliability (n=8), measurement error (n=7), construct validity (n=27) and criterion validity (n=7). Isokinetic concentric extensor and flexor strength tests were the best rated with sufficient intrarater reliability (very low evidence quality) and construct validity (moderate evidence quality). Isotonic extensor and flexor strength tests showed sufficient criterion validity, while isometric extensor strength tests had insufficient construct and criterion validity (high evidence quality).ConclusionKnee extensor and flexor strength tests of individuals with ACL and/or meniscus injury lack evidence supporting their measurement properties. There is an urgent need for high-quality studies on these measurement properties. Until then, isokinetic concentric strength tests are most recommended, with isotonic strength tests a good alternative.
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Paterno MV, Rauh MJ, Thomas S, Hewett TE, Schmitt LC. Return-to-Sport Criteria After Anterior Cruciate Ligament Reconstruction Fail to Identify the Risk of Second Anterior Cruciate Ligament Injury. J Athl Train 2022; 57:937-945. [PMID: 36638338 PMCID: PMC9842113 DOI: 10.4085/1062-6050-0608.21] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
BACKGROUND The incidence of second anterior cruciate ligament (ACL) injury after ACL reconstruction (ACLR) is high in young, active populations. Failure to successfully meet return-to-sport (RTS) criteria may identify adult athletes at risk of future injury; however, these studies have yet to assess skeletally mature adolescent athletes. OBJECTIVE To determine if failure to meet RTS criteria would identify adolescent and young adult athletes at risk for future ACL injury after ACLR and RTS. The tested hypothesis was that the risk of a second ACL injury after RTS would be lower in participants who met all RTS criteria compared with those who failed to meet all criteria before RTS. DESIGN Prospective case-cohort (prognosis) study. SETTING Laboratory. PATIENTS OR OTHER PARTICIPANTS A total of 159 individuals (age = 17.2 ± 2.6 years, males = 47, females = 112). MAIN OUTCOME MEASURE(S) Participants completed an RTS assessment (quadriceps strength, functional hop tests) and the International Knee Documentation Committee patient survey (0 to 100 scale) after ACLR and were then tracked for occurrence of a second ACL tear. Athletes were classified into groups that passed all 6 RTS tests at a criterion level of 90% (or 90 of 100) limb symmetry and were compared with those who failed to meet all criteria. Crude odds ratios and 95% CIs were calculated to determine if passing all 6 RTS measures resulted in a reduced risk of second ACL injury in the first 24 months after RTS. RESULTS Thirty-five (22%) of the participants sustained a second ACL injury. At the time of RTS, 26% achieved ≥90 on all tests, and the remaining athletes scored less than 90 on at least 1 of the 6 assessments. The second ACL injury incidence did not differ between those who passed all RTS criteria (28.6%) and those who failed at least 1 criterion (19.7%, P = .23). Subgroup analysis by graft type also indicated no differences between groups (P > .05). CONCLUSIONS Current RTS criteria at a 90% threshold did not identify active skeletally mature adolescent and young adult athletes at high risk for second ACL injury.
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Affiliation(s)
- Mark V. Paterno
- Division of Occupational Therapy and Physical Therapy, Cincinnati Children's Hospital Medical Center, OH
| | - Mitchell J. Rauh
- Doctor of Physical Therapy Program, San Diego State University, CA
| | - Staci Thomas
- Doctor of Physical Therapy Program, San Diego State University, CA
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Herrera Rodríguez J, Ponce de León M, Castañeda J, Yela H, Díaz A. [Translated article] Transcultural validation and adaptation of the Pedi-IKDC scale for the functional assessment of children that undergo knee surgery. Rev Esp Cir Ortop Traumatol (Engl Ed) 2022; 66:T82-T85. [DOI: 10.1016/j.recot.2022.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 06/06/2022] [Indexed: 11/29/2022] Open
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Hozumi T, Akagi R, Fabricant PD, Teratani T, Kimura S, Yamaguchi S, Ohtori S. Cross-cultural Adaptation and Validation of the Japanese Version of the Hospital for Special Surgery Pediatric Functional Activity Brief Scale (HSS Pedi-FABS). Orthop J Sports Med 2022; 10:23259671221113284. [PMID: 36051976 PMCID: PMC9425918 DOI: 10.1177/23259671221113284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 05/11/2022] [Indexed: 11/17/2022] Open
Abstract
Background: The Hospital for Special Surgery Pediatric Functional Activity Brief Scale (HSS Pedi-FABS) is a specifically designed scoring system for children and has been translated into several languages. However, to date, no validated Japanese version of this scoring system is available. Purpose: To translate the HSS Pedi-FABS into Japanese and assess its reliability and validity. Study Design: Cohort study (diagnosis); Level of evidence, 2. Methods: The HSS Pedi-FABS was translated into Japanese and back-translated into English to confirm the appropriateness of the translation. A total of 764 children aged 9 to 15 years participated in the validation study. The participants answered the Japanese version of the HSS Pedi-FABS along with 2 other questionnaires in Japanese (the Physical Activity Questionnaire for Older Children [PAQ-C] and the physical activity questionnaire of the World Health Organization’s Health Behavior in School-aged Children [HBSC PAQ]). At 1 month after the first assessment, the children answered the Japanese version of the HSS Pedi-FABS again. We evaluated reliability using the Cronbach alpha and the intraclass correlation coefficient. Validity was evaluated by quantifying floor and ceiling effects, correlations between the HSS Pedi-FABS and the PAQ-C, the HSS Pedi-FABS discrepancy between active and inactive groups divided by the HBSC PAQ, and correlation between the HSS Pedi-FABS and body mass index. Results: HSS Pedi-FABS scores were slightly but significantly higher in male participants (mean = 16.7) than in female participants (mean = 13.2). The Cronbach alpha coefficient was .90, and the intraclass correlation coefficient value was 0.90, indicating excellent internal consistency and test-retest reliability, respectively. No floor (2.6%) or ceiling effect (1.0%) was observed. The HSS Pedi-FABS was significantly correlated with the PAQ-C (r = 0.70). The active group demonstrated a significantly higher score on the HSS Pedi-FABS (mean = 18.9) than did the inactive group (mean = 11.2). In terms of discriminative validity, the HSS Pedi-FABS was not correlated with body mass index (r = –0.15). Conclusion: The Japanese version of the HSS Pedi-FABS demonstrated appropriate reliability and validity, indicating that it is a useful tool to assess physical activity levels in Japanese children.
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Affiliation(s)
- Takashi Hozumi
- Sportsmedics Center, Chiba University Hospital, Chiba, Japan.,Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Ryuichiro Akagi
- Sportsmedics Center, Chiba University Hospital, Chiba, Japan.,Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Peter D Fabricant
- Division of Pediatric Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Toshiyasu Teratani
- Sportsmedics Center, Chiba University Hospital, Chiba, Japan.,Health Science Division, Minister's Secretariat Ministry of Health, Labour and Welfare, Tokyo, Japan
| | - Seiji Kimura
- Sportsmedics Center, Chiba University Hospital, Chiba, Japan.,Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan.,Health Science Division, Minister's Secretariat Ministry of Health, Labour and Welfare, Tokyo, Japan
| | - Satoshi Yamaguchi
- Sportsmedics Center, Chiba University Hospital, Chiba, Japan.,Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan.,Graduate School of Global and Transdisciplinary Studies, Chiba University, Chiba, Japan
| | - Seiji Ohtori
- Sportsmedics Center, Chiba University Hospital, Chiba, Japan.,Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
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Herrera Rodríguez J, Ponce de León M, Castañeda J, Yela H, Díaz A. Validación y adaptación transcultural de la escala Pedi-IKDC para la evaluación funcional de niños llevados a cirugía de rodilla. Rev Esp Cir Ortop Traumatol (Engl Ed) 2022; 66:500-503. [DOI: 10.1016/j.recot.2022.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 05/31/2022] [Accepted: 06/06/2022] [Indexed: 10/18/2022] Open
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41
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Ganley TJ. Top 5 AJSM Papers in Pediatric Sports Medicine Over the Past 50 Years. Am J Sports Med 2022; 50:1775-1778. [PMID: 35648626 DOI: 10.1177/03635465221100985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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McGinley J, Stapleton E, Worrall H, Ellis HB, Wilson PL, Ulman S. Sport Participation and Psychosocial Factors Which Influence Athletic Identity in Youth Athletes With Anterior Cruciate Ligament Injury. Front Psychol 2022; 13:906300. [PMID: 35712149 PMCID: PMC9197472 DOI: 10.3389/fpsyg.2022.906300] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 05/12/2022] [Indexed: 11/13/2022] Open
Abstract
Athletic identity, or the degree with which individuals identify with the athlete role, is an important rehabilitation factor for sports care providers to consider; however, it lacks extensive study in youth. The purpose of this study was to identify demographic, sport participation, and psychosocial measures which correlate with youth athletic identity after anterior cruciate ligament injury. Participants completed standardized sports medicine intake and patient-reported outcome measures, including the Athletic Identity Measurement Scale (AIMS). A total of 226 participants were included, and two groups were created based on high or low total AIMS score. Results indicated that sex (p = 0.002), years active in sport (p = 0.049), activity level (p = 0.038), and ACSI-Coachability (p = 0.027) differed by AIMS score. While youth athletes appear resilient, these results emphasize that they identify strongly with the athlete role and may suffer psychosocial consequences after injury. Future work should evaluate similar factors over course of recovery in a larger, diversified population.
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Affiliation(s)
- James McGinley
- Department of Biomedical Engineering, The University of Texas at Austin, Austin, TX, United States
- Center for Excellence in Sports Medicine, Scottish Rite for Children Orthopedic and Sports Medicine Center, Frisco, TX, United States
- *Correspondence: James McGinley,
| | - Emily Stapleton
- Department of Psychology, Scottish Rite for Children, Frisco, TX, United States
| | - Hannah Worrall
- Center for Excellence in Sports Medicine, Scottish Rite for Children Orthopedic and Sports Medicine Center, Frisco, TX, United States
| | - Henry B. Ellis
- Center for Excellence in Sports Medicine, Scottish Rite for Children Orthopedic and Sports Medicine Center, Frisco, TX, United States
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, United States
| | - Philip L. Wilson
- Center for Excellence in Sports Medicine, Scottish Rite for Children Orthopedic and Sports Medicine Center, Frisco, TX, United States
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, United States
| | - Sophia Ulman
- Center for Excellence in Sports Medicine, Scottish Rite for Children Orthopedic and Sports Medicine Center, Frisco, TX, United States
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, United States
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Patient-Reported Outcome Measures Following Surgical Intervention for Pediatric Sports-Related Injuries to the Knee: a Systematic Review. Curr Rev Musculoskelet Med 2022; 15:187-193. [DOI: 10.1007/s12178-022-09756-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/17/2022] [Indexed: 11/26/2022]
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44
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Marshall AN, Root HJ, Valovich McLeod TC, Lam KC. Patient-Reported Outcome Measures for Pediatric Patients With Sport-Related Injuries: A Systematic Review. J Athl Train 2022; 57:371-384. [PMID: 34478555 PMCID: PMC9020602 DOI: 10.4085/1062-6050-0598.20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Despite a call to incorporate patient-reported outcome measures (PROMs) into all aspects of health care, little is known about which instruments are best suited for a pediatric patient population with sport-related injury. The objective of this article was to perform a systematic review of the currently available evidence to determine which PROMs were used for pediatric patients with sport-related injuries and identify the associated psychometric properties and considerations for clinical utility. We conducted a literature search for articles on PROMs used in the pediatric population through electronic databases and a manual search of reference lists and authors between from inception to 2020. Articles were grouped based on the PROM(s) included, and considerations for clinical utility and psychometric properties were extracted from each article. Thirty-nine articles were included in this review, from which 22 PROMs were identified: 12 PROMs were developed specifically for the pediatric population, 4 were modified versions of an adult scale, and 6 were adult measures used in a pediatric population. Of the PROMs included in this review, the Oxford Ankle Foot Questionnaire for Children and the Pediatric Quality of Life Inventory were the most comprehensive in their development and assessment. Several outcome measures used for pediatric patients had missing or inadequate measurement properties and considerations for clinical utility, particularly in regard to readability, responsiveness, and interpretability. Clinicians and researchers should consider a measure's feasibility, acceptability, appropriateness, and psychometric properties when selecting a PROM for use with the pediatric population.
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Affiliation(s)
- Ashley N. Marshall
- Department of Health and Exercise Science, Appalachian State University, Boone, NC
| | - Hayley J. Root
- Department of Physical Therapy and Athletic Training, Northern Arizona University, Phoenix
| | - Tamara C. Valovich McLeod
- Department of Interdisciplinary Health Sciences
- Athletic Training Programs and School of Osteopathic Medicine in Arizona, A.T. Still University, Mesa
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Liebs TR, Meßling A, Milosevic M, Berger SM, Ziebarth K. Health-Related Quality of Life after Adolescent Fractures of the Femoral Shaft Stabilized by a Lateral Entry Femoral Nail. CHILDREN (BASEL, SWITZERLAND) 2022; 9:327. [PMID: 35327699 PMCID: PMC8947705 DOI: 10.3390/children9030327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 02/20/2022] [Accepted: 02/24/2022] [Indexed: 11/29/2022]
Abstract
(1) Background: In adolescents, fractures of the femoral shaft that are not suitable for elastic-stable-intramedullary-nailing (ESIN), are challenging. We aimed to evaluate the health-related quality of life (HRQoL) and complications in adolescents treated with intramedullary rodding using the adolescent lateral trochanteric entry femoral nail (ALFN), and to assess if HRQoL was associated with additional injuries. (2) Methods: We followed-up on 15 adolescents with a diaphyseal femoral fracture who were treated with an ALFN from 2004 to 2017. Patients were asked to fill in a questionnaire that includes the iHOT, Peds-QL, and the Pedi-IKDC. (3) Results: The ALFN was used as a primary method of fixation in 13 patients, and as a fixation for failed ESIN in two cases. All 15 fractures healed radiographically. One distal locking screw broke. After a mean follow-up of 2.8 years, the mean iHOT-12 was 14.0 (SD 15.4), PedsQL-function was 85.7 (SD 19.3), PedsQL-social-score was 86.2 (SD 12.5), and the mean Pedi-IKDC was 77.2 (SD 11.3). In patients where the femoral fracture was an isolated injury, the HRQoL-scores were consistently higher compared with patients who sustained additional injures. (4) Conclusions: Treating diaphyseal fractures in adolescents with an ALFN resulted in good radiographic outcomes in all our cases. HRQoL, as measured by the iHOT, PedsQL, and Pedi-IKDC, was good to excellent; but it was consistently inferior in patients with additional injuries. These results suggest that the ALFN is a good alternative when patients are not suitable for ESIN, and that the HRQoL of adolescents who were treated with an ALFN is mainly influenced by the presence of additional injures, and less by the fracture of the femur itself.
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Affiliation(s)
- Thoralf Randolph Liebs
- Inselspital, Department of Paediatric Surgery, University of Bern, 3010 Bern, Switzerland; (A.M.); (M.M.); (S.M.B.); (K.Z.)
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Tisano B, Ellis HB, Wyatt C, Wilson PL. Osteochondral Allograft for Unsalvageable Osteochondritis Dissecans in the Skeletally Immature Knee. Orthop J Sports Med 2022; 10:23259671211072515. [PMID: 35178463 PMCID: PMC8844736 DOI: 10.1177/23259671211072515] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 10/28/2021] [Indexed: 11/15/2022] Open
Abstract
Background: While an excellent option for osteochondral defects in the adult knee, fresh osteochondral allograft (FOCA) in the skeletally immature adolescent knee has been infrequently studied. Purpose: To compare radiographic and patient-reported outcomes (PROs) in skeletally mature and immature adolescents after FOCA in the knee for treatment of unsalvageable osteochondritis dissecans (OCD). Study Design: Cohort study; Level of evidence, 3. Methods: Included were 34 patients (37 knees) who underwent size-matched FOCA of the knee for unsalvageable OCD lesions. All patients were aged ≤19 years and had a minimum of 12 months of follow-up. Patient characteristics, lesion characteristics, reoperations, and PROs were evaluated and compared between patients with open physes (skeletally immature; n = 20) and those with closed physes (skeletally mature; n = 17). Graft failure was defined as the need for revision osteochondral grafting. Postoperative radiographs were analyzed at 1 year and the final follow-up for graft incorporation and classified as A (complete), B (≥50% healed), or C (<50% healed). Results: The mean patient age was 15.4 years (range, 9.6-17.6 years), and the mean follow-up was 2.1 years (range, 1-5.3 years). The mean graft size was 5.0 cm2 and did not differ significantly between the study groups. Patients with open physes were younger (14.7 vs 16.2 years; P = .002) and more commonly male (80% vs 35%; P = .008). At the 1-year follow-up, 85% of immature patients and 82% of mature patients had radiographic healing grades of A or B. Patients with open physes were more likely to achieve complete radiographic union at 1 year (65% vs 15%; P = .007) and demonstrated better Knee injury and Osteoarthritis Outcome Score (KOOS) Daily Living (96.8 vs 88.5; P = .04) and KOOS Quality of Life (87.0 vs 56.8; P = .01) at the final follow-up. Complications were no different in either group, and graft failure occurred in only 1 skeletally mature patient with a trochlear lesion. Conclusion: FOCA treatment for unsalvageable OCD in the young knee may be expected to yield excellent early results. Despite the presence of open physes and immature epiphyseal osteochondral anatomy, equivalent or improved healing and PRO scores compared with those of skeletally mature patients may be expected.
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Affiliation(s)
- Breann Tisano
- University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Henry B. Ellis
- University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Scottish Rite for Children Sports Medicine Campus, Frisco, Texas, USA
| | - Chuck Wyatt
- University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Philip L. Wilson
- University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Scottish Rite for Children Sports Medicine Campus, Frisco, Texas, USA
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Nissen CW, Albright JC, Anderson CN, Busch MT, Carlson C, Carsen S, Chambers HG, Edmonds EW, Ellermann JM, Ellis HB, Erickson JB, Fabricant PD, Ganley TJ, Green DW, Grimm NL, Heyworth BE, Po JHH, Kocher MS, Kostyun RO, Krych AJ, Latz KH, Loveland DM, Lyon RM, Mayer SW, Meenen NM, Milewski MD, Myer GD, Nelson BJ, Nepple JJ, Nguyen JC, Pace JL, Paterno MV, Pennock AT, Perkins CA, Polousky JD, Saluan P, Shea KG, Shearier E, Tompkins MA, Wall EJ, Weiss JM, Willimon SC, Wilson PL, Wright RW, Zbojniewicz AM, Carey JL. Descriptive Epidemiology From the Research in Osteochondritis Dissecans of the Knee (ROCK) Prospective Cohort. Am J Sports Med 2022; 50:118-127. [PMID: 34818065 DOI: 10.1177/03635465211057103] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Osteochondritis dissecans (OCD) occurs most commonly in the knees of young individuals. This condition is known to cause pain and discomfort in the knee and can lead to disability and early knee osteoarthritis. The cause is not well understood, and treatment plans are not well delineated. The Research in Osteochondritis Dissecans of the Knee (ROCK) group established a multicenter, prospective cohort to better understand this disease. PURPOSE To provide a baseline report of the ROCK multicenter prospective cohort and present a descriptive analysis of baseline data for patient characteristics, lesion characteristics, and clinical findings of the first 1000 cases enrolled into the prospective cohort. STUDY DESIGN Cross-sectional study; Level of evidence, 3. METHODS Patients were recruited from centers throughout the United States. Baseline data were obtained for patient characteristics, sports participation, patient-reported measures of functional capabilities and limitations, physical examination, diagnostic imaging results, and initial treatment plan. Descriptive statistics were completed for all outcomes of interest. RESULTS As of November 2020, a total of 27 orthopaedic surgeons from 17 institutions had enrolled 1004 knees with OCD, representing 903 patients (68.9% males; median age, 13.1 years; range, 6.3-25.4 years), into the prospective cohort. Lesions were located on the medial femoral condyle (66.2%), lateral femoral condyle (18.1%), trochlea (9.5%), patella (6.0%), and tibial plateau (0.2%). Most cases involved multisport athletes (68.1%), with the most common primary sport being basketball for males (27.3% of cases) and soccer for females (27.6% of cases). The median Pediatric International Knee Documentation Committee (Pedi-IKCD) score was 59.9 (IQR, 45.6-73.9), and the median Pediatric Functional Activity Brief Scale (Pedi-FABS) score was 21.0 (IQR, 5.0-28.0). Initial treatments were surgical intervention (55.4%) and activity restriction (44.0%). When surgery was performed, surgeons deemed the lesion to be stable at intraoperative assessment in 48.1% of cases. CONCLUSION The multicenter ROCK group has been able to enroll the largest knee OCD cohort to date. This information is being used to further understand the pathology of OCD, including its cause, associated comorbidities, and initial presentation and symptoms. The cohort having been established is now being followed longitudinally to better define and elucidate the best treatment algorithms based on these presenting signs and symptoms.
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Affiliation(s)
- Carl W Nissen
- PRISM Sports Medicine, Hartford, Connecticut; Hartford Healthcare's Bone and Joint Institute, Hartford, Connecticut, USA
| | | | | | | | - Cathy Carlson
- College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota, USA
| | - Sasha Carsen
- Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Henry G Chambers
- Rady Children's Hospital and UC San Diego, San Diego, California, USA
| | - Eric W Edmonds
- Rady Children's Hospital and UC San Diego, San Diego, California, USA
| | | | - Henry B Ellis
- Scottish Rite for Children Sports Medicine, Frisco, Texas, USA
| | - John B Erickson
- Children's Hospital of Wisconsin, Greenfield, Wisconsin, USA
| | | | - Theodore J Ganley
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | | | | | | | | | | | - Regina O Kostyun
- Hartford Healthcare's Bone and Joint Institute, Hartford, Connecticut, USA
| | | | | | | | - Roger M Lyon
- Children's Hospital of Wisconsin, Milwaukee, Wisconsin, USA
| | | | - Norbert M Meenen
- Asklepios Hospital St. George, Children's Sports Medicine, Hamburg, Germany
| | | | - Gregory D Myer
- Emory Sport Performance and Research Center, Flowery Branch, Georgia; Emory Sports Medicine Center, Atlanta, Georgia; Department of Orthopaedics, Emory University School of Medicine, Atlanta, Georgia, USA
| | | | - Jeffrey J Nepple
- Washington University School of Medicine, St. Louis, Missouri, USA
| | - Jie C Nguyen
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - J Lee Pace
- Andrew's Institute, Children's Health, Plano, Texas, USA
| | - Mark V Paterno
- Cincinnati Children's Hospital and University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Andrew T Pennock
- Rady Children's Hospital and UC San Diego, San Diego, California, USA
| | | | - John D Polousky
- Akron Children's Hospital Department of Orthopedics, Akron, Ohio, USA
| | | | - Kevin G Shea
- Stanford Children's Hospital, Sunnyvale, California, USA
| | - Emily Shearier
- Hartford Healthcare's Bone and Joint Institute, Hartford, Connecticut, USA
| | - Marc A Tompkins
- Gillette Children's Specialty Healthcare; University of Minnesota; TRIA Orthopaedic Center, Minneapolis, Minnesota, USA
| | - Eric J Wall
- Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Jennifer M Weiss
- Southern California Permanente Medical Group, Los Angeles, California, USA
| | | | - Philip L Wilson
- Scottish Rite for Children Sports Medicine, Frisco, Texas, USA
| | - Rick W Wright
- Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Andrew M Zbojniewicz
- Michigan State University; Advanced Radiology Services, Grand Rapids, Michigan, USA
| | - James L Carey
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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- Investigation performed at multiple sites
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Matsuzaki Y, Chipman DE, Hidalgo Perea S, Green DW. Unique Considerations for the Pediatric Athlete During Rehabilitation and Return to Sport After Anterior Cruciate Ligament Reconstruction. Arthrosc Sports Med Rehabil 2022; 4:e221-e230. [PMID: 35141555 PMCID: PMC8811511 DOI: 10.1016/j.asmr.2021.09.037] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 09/27/2021] [Indexed: 11/03/2022] Open
Abstract
Anterior cruciate ligament (ACL) injuries and surgical intervention in the pediatric population have increased in the recent years. Although surgical techniques have advanced, evidence-based rehabilitation guidelines that consider all aspects of the youth athlete are currently lacking. The purpose of this commentary is to review the current evidence on unique considerations for the pediatric and adolescent population during rehabilitation and return to sport after ACL reconstruction (ACLR), with a focus on children under 18 years of age. This review revealed that returning a youth athlete to sport after ACLR requires knowledge and appreciation of various aspects of the growing athlete different from adults. In addition to postoperative precautions that contribute to a slow rehabilitation process, young athletes need additional time for strength gains. Address risk of reinjury and for contralateral injury by using neuromuscular training and rigorous return-to-sport training programs. Consider return to sport after 9 months because the reinjury rate is high in this population. A combination of time and objective measures, both quantitative and qualitative criteria, and psychological readiness should be used to assess readiness to return to sport and decrease risk of future injury. Healthcare providers should be aware of the psychosocial impact of injury on the youth athletes and refer to sport psychology when necessary. LEVEL OF EVIDENCE Level V.
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Affiliation(s)
- Yukiko Matsuzaki
- Department of Pediatric Rehabilitation, Department of Sports Rehabilitation and Performance, Hospital for Special Surgery, New York, New York, U.S.A
| | - Danielle E. Chipman
- Department of Pediatric Orthopedic Surgery, Hospital for Special Surgery, New York, New York, U.S.A
| | - Sofia Hidalgo Perea
- Department of Pediatric Orthopedic Surgery, Hospital for Special Surgery, New York, New York, U.S.A
| | - Daniel W. Green
- Department of Pediatric Orthopedic Surgery, Hospital for Special Surgery, New York, New York, U.S.A
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Medial Patellofemoral Ligament Reconstruction Techniques and Outcomes: a Scoping Review. Curr Rev Musculoskelet Med 2021; 14:321-327. [PMID: 34893964 DOI: 10.1007/s12178-021-09719-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/17/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE OF REVIEW The purpose of this scoping literature review was to summarize the current evidence on techniques and outcomes following MPFL reconstruction including sources of evidence, key concepts, and gaps in the literature. RECENT FINDINGS A thorough electronic database search included studies published from 2016 to April 26, 2021, identified a total of 144 peer reviewed articles. Of the 144 identified clinical papers, 80 (56%) were of level IV evidence, 49 (34%) were of level III evidence, 11 (8%) were level II evidence, and 4 (3%) were level I evidence. Overall, 10,710 patients (11,466 knees) were included with 6871 (64%) female. The mean age of patients included in these studies was 23.5 years (range=5 to 59). In recent years, there has been a substantial quantity of evidence published on MPFL reconstruction from a variety of different countries and journals and of variable methodological design. Isolated MPFL reconstruction results in a decrease in patellar height postoperatively. Indications for isolated MPFL reconstruction versus concomitant procedures to address bony morphology is still incompletely defined. When failure does occur after MPFL reconstruction, femoral tunnel malposition is the most commonly cited cause. Despite several recent studies focused on optimal MPFL reconstruction techniques, there is currently no consensus on optimal graft type (most common being hamstring autografts, allografts, and recently synthetic grafts) or femoral fixation strategies, with similar results reported with each technique. Future studies should focus on optimal techniques for each patient population as well as specific indications for additional concomitant realignment procedures.
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Marien M, Lafave MR, Hiemstra LA, Heard SM, Buchko GM, Kerslake S. Validity, Responsiveness, and Reliability of the ACL-QOL in an Adolescent Population. J Pediatr Orthop 2021; 41:e917-e922. [PMID: 34516472 DOI: 10.1097/bpo.0000000000001964] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND The anterior cruciate ligament quality of life (ACL-QOL) score is a disease-specific patient-reported outcome measure that assesses patients with ACL deficient and reconstructed knees. The ACL-QOL has demonstrated validity, responsiveness, and reliability in adult populations but has yet to be specifically evaluated in adolescent patients. The purpose of this study was to assess the validity, responsiveness, and reliability of the ACL-QOL in an adolescent population. METHODS Between 2010 and 2015, questionnaires from 294 consecutive adolescent patients consented for an ACL reconstruction were collected from an orthopaedic sport medicine clinic. The ACL-QOL was administered preoperatively, and at 6, 12, and 24 months following primary ACL reconstruction. To assess content validity, the Cronbach α and floor and ceiling effects were measured. Question reading level was measured with an online tool (https://readable.com/). Responsiveness was assessed with a 1-way analysis of variance to compare the preoperative and postoperative time periods. A test-retest strategy with completion of the ACL-QOL twice within 3 weeks was used to assess reliability using an intraclass correlation coefficient (ICC 2,k) and the SEM. RESULTS The ACL-QOL demonstrated high content validity with a Cronbach αbetween 0.93 and 0.97, with no evidence of floor or ceiling effects at any study time point. The mean readability grade level was calculated to be 6.9, along with a readability score of 68. The ACL-QOL scores revealed a statistically significant improvement over time (P<0.001) with a Cohen d of 0.56, indicating a large effect size. Test-retest reliability revealed an ICC (2,k) of 0.997 (95% confidence interval=0.992-0.999). CONCLUSIONS The ACL-QOL demonstrated content validity, responsiveness to change, and reliability in an adolescent ACL reconstruction population. The readability of the ACL-QOL is acceptable for adolescents with an ACL injury. The ACL-QOL is a valid, responsive, and reliable patient-reported outcome measure that can be used in an adolescent population with ACL deficiency or following ACL reconstruction. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
| | - Mark R Lafave
- Department of Health and Physical Education, Mount Royal University
| | - Laurie A Hiemstra
- Banff Sport Medicine, Banff
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Sydney Mark Heard
- Banff Sport Medicine, Banff
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Gregory M Buchko
- Banff Sport Medicine, Banff
- Department of Surgery, University of Calgary, Calgary, AB, Canada
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