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Niknam K, Freshman R, Flores SE, Lansdown DA, Wong SE, Zhang AL. Delayed hip arthroscopy for femoroacetabular impingement syndrome does not increase revision but does increase rates of chronic opiate use. J Orthop 2024; 53:49-54. [PMID: 38456177 PMCID: PMC10915368 DOI: 10.1016/j.jor.2024.02.046] [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: 02/20/2024] [Accepted: 02/24/2024] [Indexed: 03/09/2024] Open
Abstract
Introduction In recent years, the utilization of hip arthroscopy to treat femoroacetabular impingement syndrome (FAIS) has increased due to its low complication rates, positive impact on patient-reported outcomes (PROs), and association with faster rehabilitation. Despite this, there are high rates of revision and conversion to total hip arthroplasty (THA) in some of these patients. It is unclear whether time from initial FAIS diagnosis to surgery is a risk factor for poor outcomes. In this study, we examined the relationship between timing of hip arthroscopy for FAIS and rates of 2-year revision hip procedures, 2-year conversion to total hip arthroplasty (THA), post-operative medical complications, and opioid prescriptions. Methods This is a retrospective cohort study utilizing the PearlDiver database. Current Procedural Terminology (CPT) and International Classification of Diseases (ICD) codes were used to identify patients who had surgery for FAIS with minimum 2 years follow-up available. Patients were stratified by 3-month intervals into 5 groups based on time from diagnosis of FAIS to hip arthroscopy. Multivariate logistic regression was performed to determine factors independently associated with continued opiate use and subsequent surgeries. Results A total of 14,677 patients were included in the study. The 2-year rate of revision hip arthroscopy was 4.2%. As time from diagnosis to surgery increased, even in multivariate regression analysis, there was a higher risk of filling an opioid prescription 90 days after surgery (P < 0.001). Regression analysis demonstrated that timing of surgery was not associated with 2-year revision hip arthroscopy or conversion to THA. Age, sex, obesity, and tobacco use were significant predictors of revision hip arthroscopy and conversion to THA (p < 0.001). Conclusion There is no significant difference between timing of surgery for FAIS and odds of revision or conversion to THA. Prolonged opiate use after hip arthroscopy was significantly higher as duration from initial FAIS diagnosis to surgery increased. Age, sex, obesity, and tobacco use are significant predictors for revision, conversion to THA, and continued opiate prescriptions.
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Affiliation(s)
- Kian Niknam
- Department of Orthopaedic Surgery, University of California - San Francisco, San Francisco, CA, USA
| | - Ryan Freshman
- Department of Orthopaedic Surgery, University of California - San Francisco, San Francisco, CA, USA
| | - Sergio E. Flores
- Department of Orthopaedic Surgery, University of California - San Francisco, San Francisco, CA, USA
| | - Drew A. Lansdown
- Department of Orthopaedic Surgery, University of California - San Francisco, San Francisco, CA, USA
| | - Stephanie E. Wong
- Department of Orthopaedic Surgery, University of California - San Francisco, San Francisco, CA, USA
| | - Alan L. Zhang
- Department of Orthopaedic Surgery, University of California - San Francisco, San Francisco, CA, USA
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Lamo-Espinosa JM, Gómez-Álvarez J, Pascual Roquet-Jalmar E, Iribarren A, Recke A, Roa MC, Valentí-Azcárate A, Granero-Moltó F, San-Julián M. Femoroacetabular Impingement and the Effect of Osteochondroplasty on Hip Osteoarthritis Prevention: The Pandora's Box Opening Process. Cartilage 2024; 15:120-129. [PMID: 37723972 DOI: 10.1177/19476035231191202] [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: 09/20/2023] Open
Abstract
OBJECTIVE This study was conducted to assess the effect of osteochondroplasty on osteoarthritis (OA) prevention, comparing radiological evolution between identical hips from the same patient who had undergone unilateral surgery. DESIGN We retrospectively reviewed radiological evolution between hips with similar shape from the same patient who had undergone unilateral surgery. In all, 56 FAI patients (112 hips) with a mean age of 42.18 ± 9.16 years and had undergone unilateral arthroscopy treatment have been included. Four independent researchers measured Wiberg, Acetabular and Alpha angles, Extrusion index, and Tönnis classification preoperatively to verify that operated and non-operated hips had the same shape. OA evolution was assessed by joint space width (JSW) in 3 different articular points and Tönnis classification. RESULTS No preoperative anatomical differences were present between groups (P > 0.05). At the end of follow-up (31.9 months), a decrease of JSW in the 3 points measured was found in OP hips (OP vs. N-OP; P < 0.01). These results were correlated with changes in the proportion of patients who progressed to grade III in Tönnis classification (from 1.3% preoperative to 23.2% at the end of follow-up). CONCLUSIONS Osteochondroplasty and labrum procedures were not associated with OA prevention. The OP hips showed a faster OA degeneration, which was not seen in the N-OP. These results will encourage hip surgeons to perform further investigations to avoid the "Pandora's Box Opening Process."
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Affiliation(s)
- José M Lamo-Espinosa
- Department of Orthopaedic Surgery and Traumatology, Clínica Universidad de Navarra, Pamplona, Spain
- Cell Therapy Area, Clínica Universidad de Navarra, Pamplona, Spain
- Regenerative Medicine Program, Instituto de Investigación Sanitaria de Navarra (Idisna), Cima Universidad de Navarra, Pamplona, Spain
| | - Jorge Gómez-Álvarez
- Department of Orthopaedic Surgery and Traumatology, Clínica Universidad de Navarra, Pamplona, Spain
| | | | - Asier Iribarren
- Department of Orthopaedic Surgery and Traumatology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Anne Recke
- Department of Orthopaedic Surgery and Traumatology, Clínica Universidad de Navarra, Pamplona, Spain
| | - María Cruz Roa
- Department of Orthopaedic Surgery and Traumatology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Andrés Valentí-Azcárate
- Department of Orthopaedic Surgery and Traumatology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Froilán Granero-Moltó
- Cell Therapy Area, Clínica Universidad de Navarra, Pamplona, Spain
- Regenerative Medicine Program, Instituto de Investigación Sanitaria de Navarra (Idisna), Cima Universidad de Navarra, Pamplona, Spain
| | - Mikel San-Julián
- Department of Orthopaedic Surgery and Traumatology, Clínica Universidad de Navarra, Pamplona, Spain
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Kelly M, Secomb J. Associations Between Hip Pathology, Hip and Groin Pain, and Injuries in Hockey Athletes: A Clinical Commentary. Int J Sports Phys Ther 2024; 19:625-641. [PMID: 38707850 PMCID: PMC11065768 DOI: 10.26603/001c.116580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 03/29/2024] [Indexed: 05/07/2024] Open
Abstract
Femoroacetabular impingement (FAI), particularly cam morphology, is highly prevalent among elite hockey athletes. Moreover, hip and groin pain has become a common issue in hockey, with approximately 50% of European professional athletes reported to experience a hip or groin problem during a season. While most athletes will not miss training or competition due to this, restricted competitive performance and increased risk of reduced physical and psychological well-being are likely. Recent research suggests that the development of cam morphology is related to the repetitive shear stresses experienced at the hip joint during adolescence from skating. This condition likely increases the potential for intra-articular and extra-articular injuries in these athletes later in their careers. Research also indicates that the hip joint mechanics during forward skating substantially increase the possibility of sustaining a labral tear compared to other sports. Such an injury can increase femoral head movement within the joint, potentially causing secondary damage to the iliofemoral ligament, ligamentum teres and joint capsule. These injuries and the high density of nociceptors in the affected structures may explain the high prevalence of hip and groin pain in hockey athletes. Compensatory adaptations, such as reduced hip strength, stability, and range-of-motion (ROM) likely increase the opportunity for core muscle injuries and hip flexor and adductor injuries. Specifically, the limited hip ROM associated with cam morphology appears to exacerbate the risk of these injuries as there will be an increase in pubic symphysis stress and transverse strain during rotational movements. It is hoped that this article will assist practitioners currently working with hockey athletes to develop evidence-informed monitoring strategies and training interventions, aimed at reducing the incidence and severity of hip and groin problems, ultimately enhancing athlete performance and well-being. Therefore, the purpose of this clinical commentary was to examine current evidence on common hip pathologies in hockey athletes, exploring potential associations between hip and groin pain and the biomechanics of hockey activities. Level of Evidence 5.
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Affiliation(s)
- Matt Kelly
- Physiotherapy and BiomechanicsSport Science Rehab and Performance Centre
| | - Josh Secomb
- Applied Sports Science and Exercise Testing LaboratoryUniversity of Newcastle Australia
- Active Living Research ProgramHunter Medical Research Institute
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4
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Lewis CL, Shefelbine SJ. Lost in research translation: Female athletes are not male athletes, especially at the hip. J Orthop Res 2024. [PMID: 38644357 DOI: 10.1002/jor.25860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 03/22/2024] [Accepted: 04/03/2024] [Indexed: 04/23/2024]
Abstract
Altered shape of the proximal femur (cam morphology) or acetabulum (pincer morphology) is indicative of femoroacetabular impingement, which can result in hip pain and osteoarthritis of the hip. As mechanical load during growth affects the resulting bone shape, there is strong evidence in males that cam morphology develops during skeletal growth while physes are open, rather than as an adaptation after growth plates are closed (skeletal maturity). This adaptation is particularly evident in athletes who participate at elite levels prior to skeletal maturity. The research providing this evidence, however, has primarily focused on male athletes. Despite the lack of inclusion in the research, females consistently comprise two thirds of the clinical and surgical populations with structural hip pain or pathology. Knowledge gained from male-dominated cohorts may not appropriately transfer to female athletes, especially at the hip. This perspectives article briefly reviews differences between females and males in femoral and acetabular structure, hormones, timing of puberty/maturation, hypermobility, activity level and movement control-factors which affect hip structure development and loading. Without female-focused research, the application of research findings from male athletes to female athletes may lead to ineffective or even inappropriate recommendations and treatments. Thus, there is a critical need for investment in research to promote life-long hip health for females.
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Affiliation(s)
- Cara L Lewis
- Department of Physical Therapy, Sargent College of Health & Rehabilitation Sciences, Boston University, Boston, Massachusetts, USA
| | - Sandra J Shefelbine
- Department of Mechanical and Industrial Engineering and Department of Bioengineering, Northeastern University, Boston, Massachusetts, USA
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Quintana-Cepedal M, de Pablo Marquez B, Del Valle Soto M, Olmedillas H. High Prevalence of Seasonal and Current Groin Problems in Rink Hockey Players. Int J Sports Med 2024. [PMID: 38346702 DOI: 10.1055/a-2267-0262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Groin problems are common in multidirectional sports. The aim of the present study is to assess seasonal, current, and trends for groin problems in rink hockey players, irrespective of their playing position, age, or gender. Rink hockey players from three countries [n=446 (162 female, 284 male)] were invited to participate in an online questionnaire. This form evaluated the prevalence of groin problems (time-loss and non-time-loss) for the 2022-2023 season, as well as monthly prevalence of groin problems (time-loss and non-time-loss). All groin problems were compared between playing position, gender, and age to assess between-group differences. Senior males reported the highest time-loss (25%) and non-time-loss (51%) for seasonal prevalence; while U-17 males reported the lowest in both categories of groin problems (time-loss 9%, non-time-loss 27%). No significant differences between playing position or gender were found for any of the groin problems analyzed. In-season prevalence (9-15.7%) of groin problems was significantly higher than pre-season (7.4%) prevalence (p<0.01). Seasonal prevalence of groin problems is common in rink hockey, regardless of gender, playing position, or age. Preventive efforts should be directed towards all players, regardless of their individual characteristics.
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Affiliation(s)
- Marcos Quintana-Cepedal
- Department of Functional Biology, University of Oviedo, Oviedo, Spain
- Asturian Research Group in Performance, Readaptation, Training, and Health (ASTURES), University of Oviedo, Oviedo, Spain
| | | | - Miguel Del Valle Soto
- Asturian Research Group in Performance, Readaptation, Training, and Health (ASTURES), University of Oviedo, Oviedo, Spain
- Department of Morphology and Functional Biology, University of Oviedo, Oviedo, Spain
| | - Hugo Olmedillas
- Asturian Research Group in Performance, Readaptation, Training, and Health (ASTURES), University of Oviedo, Oviedo, Spain
- Functional Biology, Universidad de Oviedo, Oviedo, Spain
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González-de-la-Flor Á, Valera-Calero JA, García-Fernández P, López-de-Uralde-Villanueva I, Fernández-de-Las-Peñas C, Plaza-Manzano G. Clinical Presentation Differences Among Four Subtypes of Femoroacetabular Impingement: A Case-Control Study. Phys Ther 2024; 104:pzad179. [PMID: 38157293 DOI: 10.1093/ptj/pzad179] [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: 05/04/2023] [Revised: 08/21/2023] [Accepted: 11/07/2023] [Indexed: 01/03/2024]
Abstract
OBJECTIVE The aims of this study were to assess the psychological, functional, and physical differences between patients with femoroacetabular impingement (FAI) syndrome and individuals who were asymptomatic (controls) to analyze clinical differences among 4 subtypes of FAI (cam type, cam type with labral tear, pincer type, and pincer type with labral tear), to calculate the correlations among the variables described, and to identify risk factors contributing to the hip function variance. METHODS A case-control study was conducted at a hospital rehabilitation unit with a cohort of individuals who were asymptomatic (controls) and a cohort of patients with FAI. Sociodemographic characteristics, pain intensity, psychological health status, hip range of motion (RoM), hip isometric strength, and hip function were assessed. RESULTS A total of 69 controls and 69 patients with FAI were analyzed. Although sociodemographic characteristics were comparable between samples, poorer hip RoM, strength, and psychological health were found for the cases. FAI subtypes showed no significant pain intensity, psychological health, or RoM differences (except for hip adduction), but hip strength differed among FAI subtypes. Multiple significant correlations between psychological health, pain intensity, RoM, strength, and hip function were found. The variance values of the International Hip Outcome Tool, Hip Outcome Score (HOS) for daily living activities, and HOS for sports activities were partially explained (47.6%, 36.0%, and 21.6%, respectively) on the basis of kinesiophobia, hip strength, self-efficacy, and anxiety. CONCLUSION Patients with FAI showed poorer psychological health, hip RoM, and strength than individuals who were asymptomatic and had similar sociodemographic characteristics. FAI subtype influenced the patients' clinical presentations. Hip strength, kinesiophobia, anxiety, and self-efficacy should be targeted for improving hip function, as they have been demonstrated to be important contributors to hip disability. IMPACT This study demonstrated that pain catastrophizing, hip strength, and hip adduction differed among FAI subtypes. However, hip function and pain intensity were comparable between FAI subtypes.
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Affiliation(s)
- Ángel González-de-la-Flor
- Department of Physical Therapy and Sport Medicine, Hospital Universitario Quironsalud Madrid, Madrid, Spain
- Department of Physiotherapy, Faculty of Sport Sciences, Universidad Europea de Madrid, Madrid, Spain
| | - Juan Antonio Valera-Calero
- Department of Radiology, Rehabilitation and Physiotherapy, Faculty of Nursery, Physiotherapy and Podiatry, Universidad Complutense de Madrid, Madrid, Spain
- Grupo InPhysio, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, Spain
| | - Pablo García-Fernández
- Department of Radiology, Rehabilitation and Physiotherapy, Faculty of Nursery, Physiotherapy and Podiatry, Universidad Complutense de Madrid, Madrid, Spain
- Grupo InPhysio, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, Spain
| | - Ibai López-de-Uralde-Villanueva
- Department of Radiology, Rehabilitation and Physiotherapy, Faculty of Nursery, Physiotherapy and Podiatry, Universidad Complutense de Madrid, Madrid, Spain
- Grupo InPhysio, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, Spain
| | - César Fernández-de-Las-Peñas
- Department of Physical Therapy, Occupational Therapy, Rehabilitation and Physical Medicine, Universidad Rey Juan Carlos, Alcorcón, Spain
- Cátedra Institucional en Docencia, Clínica e Investigación en Fisioterapia: Terapia Manual, Punción Seca y Ejercicio Terapéutico, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain
| | - Gustavo Plaza-Manzano
- Department of Radiology, Rehabilitation and Physiotherapy, Faculty of Nursery, Physiotherapy and Podiatry, Universidad Complutense de Madrid, Madrid, Spain
- Grupo InPhysio, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, Spain
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Acar E, Hapa O, Gürsan O, Balcı A, Aydemir S, Mukat A, Ağca S, Çeltik M, Gedik G. Effect of cam resection depth on clinical outcomes after primary hip arthroscopy. Hip Int 2024; 34:228-234. [PMID: 37661665 DOI: 10.1177/11207000231197358] [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: 09/05/2023]
Abstract
BACKGROUND The amount of resection or the starting point of the resection on the femoral head for cam lesions in femoroacetabular impingement (FAI) is controversial. AIM The purpose of this study was to study the effect of postoperative resection depth, and resection arc ratio of cam lesion on the frequency of achieving substantial clinical benefit (SCB), patient acceptable state (PASS) in modified Harris Hip Score (mHHS) and Hip Outcome Score Activity of Daily Living (HOSADL), 2 years postoperatively. PATIENTS AND METHODS All patients who underwent first-time hip arthroscopy for FAI with a 2-year follow-up were included in this study. Patient-reported outcomes included the mHHS, HOSADL, and visual analogue scale for pain (Pain VAS). Radiological parameters such as alpha angletraditional (αT), alpha anglecartilage (αC), resection arc ratio (% alpha anglecartilage-alpha angletraditional/360°), resection depth (''D''mm) and resection depth ratio 'D%' (D/femoral head diameter %) were measured using the 45° Dunn view. RESULTS We identified 26 patients (27 hips) with 2-year follow-up. There were 10 female and 16 male patients. The mean age of the patients was 33 ± 12 years.Higher frequency of achieving SCB threshold for mHHS was related to labrum repair (73% vs. debridement '27%' p = 0.03), lower preoperative αT (64° vs. 76°, p = 0.04), lower preoperative mHHS (54 vs. 81, p < 0.001) and higher preoperative VAS scores (8 vs. 7, p = 0.02). Higher frequency of reaching PASS threshold for mHHS was associated with lower αC (82°vs. 92° p:0.02), lower RA (8% vs. 11%, p = 0.03), lower D (2.8 mm vs. 4.5 mm p:0.03), lower D% (4.7% vs. 8.4% p = 0.04) and higher postoperative mHHS (97 vs. 82 p < 0.001). CONCLUSIONS A higher frequency of achieving SCB for HOSADL was related to lower D% (5% vs. 10.5%, p = 0.04).Cam resection depth affects the frequency of achieving clinically meaningful scores and resection depth less than 6% of the femoral head diameter seems to be appropriate for optimal results. The starting point of resection on head cartilage needs to be <90° when alpha angle is used for reference.
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Affiliation(s)
- Emre Acar
- Department of Orthopaedics and Traumatology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Onur Hapa
- Department of Orthopaedics and Traumatology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Onur Gürsan
- Department of Orthopaedics and Traumatology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Ali Balcı
- Department of Radiology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Selahaddin Aydemir
- Department of Orthopaedics and Traumatology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Alaa Mukat
- Department of Orthopaedics and Traumatology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Selahattin Ağca
- Department of Orthopaedics and Traumatology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Mustafa Çeltik
- Department of Orthopaedics and Traumatology, Dokuz Eylül University Hospital, İzmir, Turkey
| | - Gökay Gedik
- Department of Radiology, Dokuz Eylül University Hospital, İzmir, Turkey
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Ruzbarsky JJ, Comfort SM, Fukase N, Briggs KK, Vidal LB, Philippon MJ. Timing From Symptom Onset to Hip Arthroscopy Does Not Affect Patient-Reported Outcome Measures for the Treatment of Femoroacetabular Impingement in Adolescent Patients. Arthroscopy 2023; 39:2466-2473. [PMID: 37100216 DOI: 10.1016/j.arthro.2023.03.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 03/30/2023] [Accepted: 03/31/2023] [Indexed: 04/28/2023]
Abstract
PURPOSE To evaluate symptom duration and its relationship to patient-reported outcomes (PROs) and survivorship after hip arthroscopy in adolescents. METHODS Patients ≤18 at time of primary hip arthroscopy for femoroacetabular impingement (FAI) between January 2011 and September 2018 were included. Exclusion criteria consisted of history of previous ipsilateral hip surgery, presence of osteoarthritis or dysplasia on preoperative radiographs, previous hip fracture, or history of slipped capital femoral epiphysis or Legg-Calve-Perthes disease. Minimum 2-year PROs (modified Harris Hip Score, Hip Outcome Score [HOS]-Activities of Daily Living, HOS-Sport Scale, Short Forms 12 [SF-12]), minimum clinically significant difference (MCID) and patient-acceptable symptom state (PASS) rates, and revision surgery rates were compared based on symptom duration. RESULTS Two-year minimal follow-up was obtained for 111 patients (134 hips) (80%), including 74 females and 37 males with a mean age of 16.4 ± 1.1 (range 13.0-18.0). The mean symptom duration was 17.2 ± 15.2 months (range 43 days to 6.0 years). Ten patients (11 hips), 6 females (7 hips) and 4 males, required revision surgery at an average of 2.3 ± 1.0 years (range 0.9-4.3 years). At a mean follow-up of 4.8 ± 2.2 years (range 2-10 years), there were statistically significant improvements in all PROs (P < .05 for all). Symptom duration showed no significant correlation to post-operative scores (correlation coefficient range -0.162 to -0.078, P > .05 for all). Symptom duration ≤12 months versus >12 months or as a continuous variable was not a predictor for requiring revision surgery or achieving MCID/PASS (95% confidence interval crosses 1 for all). CONCLUSIONS In an adolescent cohort of symptomatic FAI patients who underwent hip arthroscopy, there is no difference in PRO measures when analyzing symptom duration by arbitrary time intervals or as a continuous variable. LEVEL OF EVIDENCE Level IV, case series.
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Affiliation(s)
- Joseph J Ruzbarsky
- Steadman Philippon Research Institute, Vail, Colorado, U.S.A; Steadman Clinic and United States Coalition for the Prevention of Illness and Injury in Sport, Vail, Colorado, U.S.A
| | | | - Naomasa Fukase
- Steadman Philippon Research Institute, Vail, Colorado, U.S.A
| | - Karen K Briggs
- Steadman Philippon Research Institute, Vail, Colorado, U.S.A
| | - Leslie B Vidal
- Steadman Philippon Research Institute, Vail, Colorado, U.S.A; Steadman Clinic and United States Coalition for the Prevention of Illness and Injury in Sport, Vail, Colorado, U.S.A
| | - Marc J Philippon
- Steadman Philippon Research Institute, Vail, Colorado, U.S.A; Steadman Clinic and United States Coalition for the Prevention of Illness and Injury in Sport, Vail, Colorado, U.S.A.
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9
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Ross KA, Mojica ES, Lott A, Carter C, Gonzalez-Lomas G. Characterization of pincer-type Hip impingement in professional women's ice hockey players. PHYSICIAN SPORTSMED 2023; 51:610-614. [PMID: 36503339 DOI: 10.1080/00913847.2022.2157683] [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: 06/01/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Femoroacetabular impingement (FAI) appears common in ice hockey, but there is a lack of data examining pincer-type impingement in women's ice hockey athletes. The objective of this study was to assess the prevalence of pincer-type impingement in National Women's Hockey League (NWHL) athletes. Our hypothesis was that there would be an increased prevalence of pincer impingement in these athletes. METHODS Data were gathered for a team of NWHL players, and age, gender, and body mass index (BMI) matched controls were also retrospectively collected. All subjects were above 18 years of age. Control patients were excluded if they had undergone prior hip surgery, were greater than age 30, or had BMI greater than 35. Radiographs of both groups were assessed for lateral center edge angle (LCEA), Tönnis angle, and crossover sign. Tönnis angle <0 or LCEA >40 degrees was considered pincer morphology. An alpha angle >55 degrees was considered cam morphology. RESULTS Thirty-seven NWHL players and 37 female controls were included. Overall 32% of the players had a pincer lesion in either hip based on LCEA, 8% had a Tönnis angle <0, and 22% had a crossover sign in either hip compared to 9%, 19%, and 13% for the controls, respectively. None of these findings were significantly different between the groups (p > 0.05). An alpha angle ≥55 degrees in either hip was found in 84% of players, but lateral Dunn images for alpha angle measurements were not available for the control group. CONCLUSIONS Pincer-type morphology and crossover signs were present in a larger portion of NWHL players than has been reported in the general population, but these findings were not statistically different than in the control group. Cam-type morphology was even more prevalent in these athletes and may be related to age at menarche due impingement at the physis prior to closure.
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Affiliation(s)
- Keir A Ross
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Edward S Mojica
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Ariana Lott
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Cordelia Carter
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Guillem Gonzalez-Lomas
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
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10
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Garland WJ, Smith KL, Dixon JC, Horton S. Developmental activities of elite junior hockey players: an analysis of early sport specialization. Front Sports Act Living 2023; 5:1253007. [PMID: 38022788 PMCID: PMC10644152 DOI: 10.3389/fspor.2023.1253007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 10/09/2023] [Indexed: 12/01/2023] Open
Abstract
Early sport specialization is a popular and contentious topic in the scientific literature and popular media. The lure of extrinsic rewards has led to increasing rates of specialization among young athletes, while expert recommendations promote multisport participation. The purpose of this study was to describe and analyze developmental activities of a group of elite junior hockey players in Canada. Within this context, elements of specialization were investigated in accordance with existing theoretical frameworks and long-term athlete development models to enhance the literature. Fifteen participants from the Ontario Hockey League completed quantitative retrospective interviews, detailing past sport and recreational activities. Thirty-one developmental milestones were assessed. Accumulated hours of activity were categorized in accordance with Côté's (1999) Developmental Model of Sports Participation, along with the number and types of sports in which they participated during childhood. Jayanthi et al.'s (2015) continuum was utilized to determine the age at which the athletes became moderately and highly specialized. Accrued hours of deliberate practice reported by participants increased from ages 6 to 16 years, as did competition in organized hockey games. Reported hours of deliberate play peaked at 9 years of age and decreased thereafter. Participants played a combined 16 sports other than hockey, ranging from an average of 2.0 at age 6, to a maximum average of 5.6 at 12 years old, and decreasing each year to 2.3 by age 15. The greatest number of hours in other sports was accumulated at 12 years of age. Using a three-point scale, participants considered themselves "highly specialized" at 14 years old; however, other quantitative indicators suggested this may have occurred at 12 years of age. Relative to previous research on early sport specialization, participants in this study spent more time practicing hockey, while ceasing hockey-specific play and other sports at younger ages. Despite a diverse sport history, hockey competition was initiated earlier than recommended, showing high levels of sport commitment as young as 9 years old. The early specialization path remains a popular trajectory among coaches, parents, and athletes in Canadian ice hockey.
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Affiliation(s)
| | - K. L. Smith
- Department of Kinesiology, University of Windsor, Windsor, ON, Canada
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Silvestri MA, Cleather DJ, Patterson S, Legg HS. Femoroacetabular Impingement in Ice Hockey Athletes. J Strength Cond Res 2023; 37:2106-2117. [PMID: 37639646 DOI: 10.1519/jsc.0000000000004531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
ABSTRACT Femoroacetabular impingement (FAI) in ice hockey is a concern for many athletes. The biomechanics of skating and the injury mechanism, prevalence, identification, and treatment protocols currently available for FAI in ice hockey athletes are important for all coaches and practitioners to understand. This article discusses the underlying anatomical issues and biomechanical considerations surrounding FAI. Furthermore, this article describes the interventions that can be used when encountering FAI and well-established protocols to aid in the return to play. Finally, prevention strategies that can aid in injury prevention are discussed.
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Affiliation(s)
- Michael A Silvestri
- Faculty of Sport, Allied Health and Performance Sciences, St. Mary's University, Twickenham, London, United Kingdom
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12
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Nguyen M, Bixby S, Yen YM, Miller P, Stracciolini A. Moderate and High Sport Specialization Level in Ice Hockey Athletes Is Associated With Symptomatic Cam Deformity. Sports Health 2023; 15:753-759. [PMID: 36164266 PMCID: PMC10467478 DOI: 10.1177/19417381221123528] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND There is a known association between ice hockey and cam deformity in growing athletes. Similarly, the association between sport specialization and overuse injury in youth athletes has been well established. Limited research exists examining the relationship between cam deformity and sport specialization. HYPOTHESIS/PURPOSE Our hypothesis was that there would be a positive association with cam deformity and sport specialization category. STUDY DESIGN Retrospective chart review and cross-sectional questionnaire study. LEVEL OF EVIDENCE Level 4. METHODS Study participants included athletes aged 15 to 25 years with symptomatic femoroacetabular impingement (FAI) and considered ice hockey as their primary sport. All participants had completed Dunn lateral radiographs or hip magnetic resonance imaging as part of their clinical evaluation. All participants completed a survey regarding sport specialization level. Multivariable linear regression analysis controlling for sex was used to analyze the association between degree of sport specialization, age of sport specialization, position played, and level played. Comparisons in radiographic parameters across ice hockey groups were conducted using Student t tests and chi-square tests. RESULTS Sixty-six ice hockey participants made up the cohort. The majority reported high sport specialization (41/66, 62%). The mean age of sport specialization was 10.7 years (SD 3.5). Participants with moderate specialization had 25 times the odds of a cam deformity (odds ratio [OR] 25.2; 95% CI 1.5-410.7; P = 0.02) and those with high specialization had 9 times the odds of cam deformity (OR 9.3; 95% CI 1.2-74.2; P = 0.04) compared with those with a low degree of specialization, controlling for patient sex. No association was detected between the age of specialization and the likelihood of cam deformity when controlling for patient sex. CONCLUSION Level of sport specialization was associated with a cam deformity in this cohort of youth ice hockey athletes. CLINICAL RELEVANCE This study suggests that an association exists.
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Affiliation(s)
- Mindy Nguyen
- Department of Orthopedics, Beth Israel Deaconess Medical Center, Boston, MA
- Harvard Medical School, Boston, MA
| | - Sarah Bixby
- Department of Radiology, Boston Children’s Hospital, Boston, MA
| | - Yi-Meng Yen
- Division of Sports Medicine, Department of Orthopaedics, Boston Children’s Hospital, Boston, MA
- Harvard Medical School, Boston, MA
- The Micheli Center for Sports Injury Prevention, Waltham, MA
| | - Patricia Miller
- Division of Sports Medicine, Department of Orthopaedics, Boston Children’s Hospital, Boston, MA
| | - Andrea Stracciolini
- Division of Sports Medicine, Department of Orthopaedics, Boston Children’s Hospital, Boston, MA
- Department of Medicine, Division of Emergency Medicine, Boston Children’s Hospital, Boston, MA
- Harvard Medical School, Boston, MA
- The Micheli Center for Sports Injury Prevention, Waltham, MA
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Hemstock R, Mulhall D, Didyk J, Ogborn D, Lemmex D. Postoperative weight-bearing restrictions and rehabilitation protocols after hip arthroscopy for femoroacetabular impingement: a systematic review. J Hip Preserv Surg 2023; 10:220-227. [PMID: 38162279 PMCID: PMC10757416 DOI: 10.1093/jhps/hnad023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 05/24/2023] [Accepted: 07/11/2023] [Indexed: 01/03/2024] Open
Abstract
Despite recent increased interest in hip arthroscopy for the management of femoroacetabular impingement (FAI), there is little evidence to guide weight-bearing recommendations and rehabilitation postoperatively. The primary objective of this study was to determine if sufficient evidence exists to recommend specific weight-bearing restrictions postoperatively. This study was registered with PROSPERO (CRD42021247741). PubMed, MEDLINE and Embase were searched on 3 March 2023 for Level I-IV studies including patients over the age of 18 years, with a minimum 1-year follow-up and reporting of a weight-bearing status, a patient-reported outcome measure (PROM) and a clinical outcome. Meta-analysis was precluded due to heterogeneity in the included studies, and a descriptive analysis was undertaken. Methodological quality and risk of bias were assessed with the methodological index for non-randomized studies (MINORS). Twenty-four studies including 2231 patients who underwent hip arthroscopy for treatment of FAI were included (follow-up interval 33.2 ± 24.7 months). Most articles (62.5%) were case series. There were seven terms describing weight-bearing recommendations, with 83% being some variation of 'partial weight-bearing'. Eight PROMs were reported, with 83% using the modified Harris Hip Score and 87.5% of studies reporting reoperation rates. Only 75% of studies reported rehabilitation protocols. The average MINORS score was 11.07 ± 1.10 out of 16 for non-comparative studies and 18.22 ± 1.48 out of 24 for comparative studies. The reporting of weight-bearing status, clinical outcomes, PROMs and rehabilitation parameters remains poor. At present, sufficient comparative evidence does not exist to make specific weight-bearing recommendation postoperatively.
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Affiliation(s)
- Riley Hemstock
- Department of Surgery, Orthopedic Section, University of Manitoba, Canada AE101-820 Sherbrook Street, Winnipeg, Manitoba R3A 1R9, Canada
| | - Drew Mulhall
- Department of Surgery, Orthopedic Section, University of Manitoba, Canada AE101-820 Sherbrook Street, Winnipeg, Manitoba R3A 1R9, Canada
| | - Janine Didyk
- Department of Physical Therapy, University of Manitoba, Canada R106 - 771 McDermot Avenue, Winnipeg, Manitoba R3E 0T6, Canada
| | - Dan Ogborn
- Department of Physical Therapy, University of Manitoba, Canada R106 - 771 McDermot Avenue, Winnipeg, Manitoba R3E 0T6, Canada
- Pan Am Clinic Foundation, 75 Poseidon Bay, Winnipeg, Manitoba R3M 3E4, Canada
| | - Devin Lemmex
- Pan Am Clinic Foundation, 75 Poseidon Bay, Winnipeg, Manitoba R3M 3E4, Canada
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Gürsan O, Hapa O, Matsuda DK, Aydemir S, Çeltik M, Cici H, Acan AE. Postoperative alpha angle seems to be important for the achievement of clinical significance at a minimum 5-year follow-up after primary hip arthroscopy. J Hip Preserv Surg 2023; 10:123-128. [PMID: 37900884 PMCID: PMC10604047 DOI: 10.1093/jhps/hnad010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 02/20/2023] [Accepted: 04/08/2023] [Indexed: 10/31/2023] Open
Abstract
The purpose of the present study was to clarify whether there is an association of postoperative alpha value with functional scores or progression of osteoarthritis at X-rays at the midterm after arthroscopic treatment of femoroacetabular impingement (FAI) syndrome with femoral osteoplasty, labral repair or debridement and rim trimming. A retrospective review of prospectively gathered data from 2013 to 2017 was performed. All patients who underwent first-time unilateral hip arthroscopy for FAI resection with 5-year follow-up were included. Patient-reported outcomes included the modified Harris Hip Score (mHHS) and Visual Analog Scale for Pain (Pain VAS). The progression of osteoarthritis (Tönnis grade) and radiological parameters (alpha angle, lateral center-edge angle [LCEA] and head-neck offset) were evaluated. A receiver operating characteristic (ROC) analysis was used to evaluate the correlation between significant variables and achievement of patient-acceptable symptomatic state (PASS) and degree of osteoarthritis. We identified 52 patients with a minimum 5-year follow-up (average, 6.7 years). The average patient age was 33.9 ± 11.5 years. There were 19 (36.5%) female patients. The mHHS improved from 60.1 ± 13.4 before surgery to 86.8 ± 14 after surgery (P < 0.001). The Pain VAS decreased from 6.21 before surgery to 2 after surgery (P < 0.001). Overall, 69% achieved the PASS for mHHS. The ROC curve for postoperative alpha angle demonstrated acceptable discrimination between patients achieving a fifth-year PASS value and those who did not have an area under the curve of 0.72. Patients having a postoperative alpha angle of ≤48.3° achieved the fifth-year PASS value at a significantly higher rate than patients having a postoperative alpha angle of >48.3° (P = 0.002). The postoperative alpha angle is a predictor of the achievement of the fifth-year PASS value for the mHHS. A threshold of ≤48.3° had a sensitivity of 0.75 and a specificity of 0.69 to predict positivity. Level of evidence IV.
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Affiliation(s)
- Onur Gürsan
- Department of Orthopedic Surgery, Dokuz Eylül University, Izmir 35340, Turkey
| | - Onur Hapa
- Department of Orthopedic Surgery, Dokuz Eylül University, Izmir 35340, Turkey
| | - Dean K Matsuda
- DISC Sports and Spine Center, Premier Hip Arthroscopy, Marina del Rey, CA 90292, USA
| | - Selahaddin Aydemir
- Department of Orthopedic Surgery, Dokuz Eylül University, Izmir 35340, Turkey
| | - Mustafa Çeltik
- Department of Orthopedic Surgery, Dokuz Eylül University, Izmir 35340, Turkey
| | - Hakan Cici
- Department of Orthopedic Surgery, Democracy University, Izmir 35390, Turkey
| | - Ahmet Emrah Acan
- Department of Orthopedic Surgery, Balıkesir University, Balıkesir 10145, Turkey
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Enseki KR, Bloom NJ, Harris-Hayes M, Cibulka MT, Disantis A, Di Stasi S, Malloy P, Clohisy JC, Martin RL. Hip Pain and Movement Dysfunction Associated With Nonarthritic Hip Joint Pain: A Revision. J Orthop Sports Phys Ther 2023; 53:CPG1-CPG70. [PMID: 37383013 DOI: 10.2519/jospt.2023.0302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/30/2023]
Abstract
The Academy of Orthopaedic Physical Therapy (AOPT), formerly the Orthopaedic Section of the American Physical Therapy Association (APTA), has an ongoing effort to create evidence-based practice guidelines for orthopaedic physical therapy management of patients with musculoskeletal impairments described in the World Health Organization's International Classification of Functioning, Disability, and Health (ICF). This is an update to the 2014 Clinical Practice Guideline (CPG) for Hip Pain and Movement Dysfunction Associated with Nonarthritic Hip Joint Pain. The goals of the revision were to provide a concise summary of the contemporary evidence since publication of the original guideline and to develop new recommendations or revise previously published recommendations to support evidence-based practice. This current CPG covers pathoanatomical features, clinical course, prognosis, diagnosis, examination, and physical therapy interventions in the management of nonarthritic hip joint pain. J Orthop Sports Phys Ther 2023;53(7):CPG1-CPG70. doi:10.2519/jospt.2023.0302.
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Dulle JF, Moore ML, Brinkman JC, Pollock JR, Dulle DL, Jenkins AS, Chhabra A. The Most Cited and Influential Publications Relating to Ice Hockey Since 2000 Focus Primarily on Concussion and Traumatic Brain Injuries. Arthrosc Sports Med Rehabil 2023; 5:e613-e622. [PMID: 37388886 PMCID: PMC10300535 DOI: 10.1016/j.asmr.2023.02.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 02/26/2023] [Indexed: 07/01/2023] Open
Abstract
Purpose To determine the most frequently cited articles relating to ice hockey since 2000 and conduct a bibliometric analysis of these publications. Methods The Clarivate Web of Knowledge database was used to gather data and generate a list of publications relating to "ice hockey" on June 20, 2022. Articles were filtered by the total number of citations accrued and were included or excluded on the basis of relevance to ice hockey; no date of publication, language, or journal restrictions. After the 50 most highly cited articles were identified, articles published before the year 2000 were excluded to avoid bias. The information analyzed from each article included author name (first and last), publication year, country of origin, institutional affiliation (of the first and last author), journal name, research design, main research topic, competition level, and the level of evidence. Results Ultimately, 46 studies were included in this analysis. The total number of citations was 8,267 times with an average of 179.7 citations per article. The most cited article was cited 926 times. The articles came from 5 different countries, with the United States and Canada comprising 27 and 13 articles, respectively. All articles were published in English. The American Journal of Sports Medicine published the greatest number of articles. The most studied topic was concussion/traumatic brain injury (n = 26). Professional hockey was the most studied level of competition (n = 15), while college followed (n = 13). Three institutions, University of Calgary, Dartmouth School of Medicine, and University of North Carolina at Chapel Hill were responsible for 32.6% of the top articles (n = 15). Conclusions The majority of the most cited articles relating to ice hockey are cohort studies, review articles, and epidemiological studies originating from the United States or Canada. The majority of publications included in the analysis focused on concussion and traumatic brain injury prevalence, identification, diagnosis, outcomes, and prevention, as well as the most studied level of competition was professional, but the greatest number of participants arose from the youth and high school level. Level of Evidence Level IV, cross-sectional study.
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Affiliation(s)
- Jamie F. Dulle
- University of Redlands, Biology Department, Redlands, California
| | - M. Lane Moore
- Mayo Clinic Alix School of Medicine, Mayo Clinic, Scottsdale, Arizona, U.S.A
| | | | - Jordan R. Pollock
- Mayo Clinic Alix School of Medicine, Mayo Clinic, Scottsdale, Arizona, U.S.A
| | - Donald L. Dulle
- Department of Orthopedic Surgery, Mayo Clinic, Phoenix, Arizona, U.S.A
| | - Anna S. Jenkins
- Mayo Clinic Alix School of Medicine, Mayo Clinic, Scottsdale, Arizona, U.S.A
| | - Anikar Chhabra
- Department of Orthopedic Surgery, Mayo Clinic, Phoenix, Arizona, U.S.A
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17
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Why Is There a Range in Time Returning to Preoperative Activity Habits After Femoroacetabular Impingement Treatment in Recreational Athletes? J Sport Rehabil 2023; 32:289-295. [PMID: 36535272 DOI: 10.1123/jsr.2021-0343] [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: 09/20/2021] [Revised: 10/05/2022] [Accepted: 10/16/2022] [Indexed: 12/23/2022]
Abstract
CONTEXT Professional athletes showed excellent results after hip preserving procedures. However, there is still a lack of knowledge regarding the rate of return to activity and the rehabilitation time of recreational athletes. Thus, the aim of this study was to investigate factors that were associated with an extended return-to-activity time in nonprofessional athletes. DESIGN Retrospective, quantitative case-control study. METHODS This study included 47 cases (45 nonprofessional athletes), which were divided according to return-to-activity time (short term: 0.0-7.0 mo vs long term: >7.0 mo). The clinical outcome were evaluated with the modified Harris hip score, the nonarthritic hip score, the Western Ontario and McMaster Universities Osteoarthritis Index, and the University of California, Los Angeles activity score. For statistical analysis between both groups, an unpaired student t test and a paired Wilcoxon test were used. In addition, the sports behavior, intraoperative findings, and surgical procedures were also assessed. RESULTS After a mean follow-up of 4.3 years (±0.6; 3.4-5.6), the overall postoperative modified Harris hip score was 81.8 points, the nonarthritic hip score was 75.8 points, the Western Ontario and McMaster Universities Osteoarthritis Index was 36.7 points, and the University of California, Los Angeles activity score was 7.9. Compared with the preoperative results, all scores improved significantly (P < .001). Patients of the short-term return-to-activity group showed a higher preoperative activity diversity and, postoperatively, a higher rate in high-impact sports (P = .024). CONCLUSIONS After mini-open arthrotomy for femoroacetabular impingement syndrome treatment, 92.5% of the recreational athletes returned to sports activity. The findings did not detect factors influencing the return-to-activity time. However, a higher preoperative diversity of activities and a shift to high-level impact sport activities might support a shorter rehabilitation.
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St-Pierre MO, Effatparvar MR, Begon M, Sobczak S. Ilio-femoral ligament strains during the flexion-abduction-external rotation test: A cadaveric study. Clin Biomech (Bristol, Avon) 2023; 102:105903. [PMID: 36753797 DOI: 10.1016/j.clinbiomech.2023.105903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 01/27/2023] [Accepted: 01/31/2023] [Indexed: 02/10/2023]
Abstract
BACKGROUND Flexion-abduction-external-rotation (FABER) test is one of the most used tests during the clinical assessment of the hip joint. The limited range of motions reached could be due to iliofemoral ligament tightness, but no study has assessed capsular ligament strain during this test. The main objective of this study is to report strains within the iliofemoral ligament during the FABER test using a segmental approach. METHODS 9 hips were harvested, and all muscles were removed. Hemispherical markers (∅ 2.6 mm) were glued on the lateral and medial borders of both the medial and lateral iliofemoral bands, separating each border into proximal, mid, and distal portions. The lower limb was placed in a FABER test position. A laser scanner allowed to digitize the 3D surface of the capsule. A Kruskal-Wallis test was performed to assess the effect of ligaments, borders, and portions. FINDINGS The lateral band of the iliofemoral ligament showed greater strains (14.6 ± 11.4%) compared to the medial band (-8.7 ± 14.2%) (p < 0.001). The greatest strains were observed in the distal portion of the lateral border of the lateral band (51.1 ± 21.5%). A decrease in strain was observed in the mid-portion of the medial border of the medial iliofemoral ligament (-27.9 ± 8.9%). INTERPRETATION The FABER test is used to assess pain at the hip. Our results show that the limited range of motion at the hip during this test might be caused by increased strains in the lateral band. These results demonstrate that a limitation of joint range of motion during the FABER could be due to an excessive tension of the lateral band of the iliofemoral ligament.
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Affiliation(s)
- Marc-Olivier St-Pierre
- Chaire de recherche en anatomie fonctionnelle, Université du Québec à Trois-Rivières, 3351, boul. des Forges C.P. 500, Trois-Rivières, QC G8Z 4M3, Canada; Département d'anatomie, Université du Québec à Trois-Rivières, 3351, boul. des Forges C.P. 500, Trois-Rivières, QC G8Z 4M3, Canada.
| | - Mohammad Reza Effatparvar
- Chaire de recherche en anatomie fonctionnelle, Université du Québec à Trois-Rivières, 3351, boul. des Forges C.P. 500, Trois-Rivières, QC G8Z 4M3, Canada; Département d'anatomie, Université du Québec à Trois-Rivières, 3351, boul. des Forges C.P. 500, Trois-Rivières, QC G8Z 4M3, Canada
| | - Mickaël Begon
- École de Kinésiologie et des Sciences de l'Activité Physique, Faculté de Médecine, Université de Montréal, Campus Laval, 1700 rue Jacques Tétreault, Laval H7N 0B6, QC, Canada; Centre Hospitalier Universitaire Sainte-Justine Research center, Montreal, Canada
| | - Stéphane Sobczak
- Chaire de recherche en anatomie fonctionnelle, Université du Québec à Trois-Rivières, 3351, boul. des Forges C.P. 500, Trois-Rivières, QC G8Z 4M3, Canada; Département d'anatomie, Université du Québec à Trois-Rivières, 3351, boul. des Forges C.P. 500, Trois-Rivières, QC G8Z 4M3, Canada
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Females with hip-related pain display altered lower limb mechanics compared to their healthy counterparts in a drop jump task. Clin Biomech (Bristol, Avon) 2022; 100:105812. [PMID: 36332307 DOI: 10.1016/j.clinbiomech.2022.105812] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 10/17/2022] [Accepted: 10/21/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Hip-related pain describes femoroacetabular impingement syndrome, acetabular dysplasia, and other hip pain conditions without clear morphological features. Movement strategies in this population, notably sex-related patterns, are poorly understood and may provide insights into why females report more pain and worse function. This study examined the sex-related differences during a drop vertical jump task between those with hip-related pain and healthy controls. METHODS Patients with hip-related pain and healthy controls completed five repetitions of a drop jump while their kinematics and kinetics were recorded using a motion capture system and force plates. Hip, knee, and ankle joint angles and external joint moments during landing were used in general estimating equations for comparison of group by sex by limb interactions. Time series data were further investigated using statistical parametric mapping. FINDINGS Females with hip-related pain had 9.1° less hip flexion (P = .041) and 9.2° less knee flexion (P = .024) than healthy females, and 8.3° less knee flexion than male counterparts with hip-related pain (P = .039). Males demonstrated 1.4° less hip flexion on the affected side compared to their uninvolved side (P = .004). Statistical parametric mapping results showed significant differences in knee flexion angle for females with hip-related pain compared to healthy females (P = .042). There were no significant differences in hip, knee, or ankle moments. INTERPRETATION Females with hip-related pain showed kinematic patterns distinct from healthy controls. Sex may be an important variable of interest in characterizing movement impairments in this population and movement impairments may be an appropriate target for intervention for these patients.
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Hassan MM, Farooqi AS, Feroe AG, Lee A, Cusano A, Novais E, Wuerz TH, Kim YJ, Parisien RL. Open and arthroscopic management of femoroacetabular impingement: a review of current concepts. J Hip Preserv Surg 2022; 9:265-275. [PMID: 36908557 PMCID: PMC9993460 DOI: 10.1093/jhps/hnac043] [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: 02/07/2022] [Revised: 08/09/2022] [Accepted: 10/05/2022] [Indexed: 03/14/2023] Open
Abstract
Femoroacetabular impingement (FAI) is a common femoral and/or acetabular abnormality that can cause progressive damage to the hip and osteoarthritis. FAI can be the result of femoral head/neck overgrowth, acetabular overgrowth or both femoral and acetabular abnormalities, resulting in a loss of native hip biomechanics and pain upon hip flexion and rotation. Radiographic evidence can include loss of sphericity of the femoral neck (cam impingement) and/or acetabular retroversion with focal or global overcoverage (pincer impingement). Operative intervention is indicated in symptomatic patients after failed conservative management with radiographic evidence of impingement and minimal arthritic changes of the hip, with the goal of restoring normal hip biomechanics and reducing pain. This is done by correcting the femoral head-neck relationship to the acetabulum through femoral and/or acetabular osteoplasty and treatment of concomitant hip pathology. In pincer impingement cases with small lunate surfaces, reverse periacetabular osteotomy is indicated as acetabular osteoplasty can decrease an already small articular surface. While surgical dislocation is regarded as the traditional gold standard, hip arthroscopy has become widely utilized in recent years. Studies comparing both open surgery and arthroscopy have shown comparable long-term pain reduction and improvements in clinical measures of hip function, as well as similar conversion rates to total hip arthroplasty. However, arthroscopy has trended toward earlier improvement, quicker recovery and faster return to sports. The purpose of this study was to review the recent literature on open and arthroscopic management of FAI.
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Affiliation(s)
- Mahad M Hassan
- TRIA Orthopedic Center, 8100 Northland Dr, Bloomington, MN 55431, USA.,Department of Orthopaedic Surgery, University of Minnesota Medical School, 2450 Riverside Ave, Suite R200, Minneapolis, MN 55454, USA
| | - Ali S Farooqi
- Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA
| | - Aliya G Feroe
- Department of Orthopedic Surgery, Mayo Clinic, 200 1st St SW, Rochester, MN 55905, USA.,Department of Orthopaedic Surgery, Boston Children's Hospital, Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA
| | - Alexander Lee
- Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA
| | - Antonio Cusano
- University of Connecticut School of Medicine, 200 Academic Way, Farmington, CT 06032, USA
| | - Eduardo Novais
- Department of Orthopaedic Surgery, Boston Children's Hospital, Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA
| | - Thomas H Wuerz
- Boston Sports & Shoulder Center, 840 Winter St, Waltham, MA 02451, USA
| | - Young-Jo Kim
- Department of Orthopaedic Surgery, Boston Children's Hospital, Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA
| | - Robert L Parisien
- Department of Orthopaedic Surgery and Sports Medicine, 5 East 98th Street, Mount Sinai, New York, NY 10029, USA
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Jimenez AE, Lee MS, Owens JS, Paraschos OA, Maldonado DR, Domb BG. Competitive Athletes Who Underwent Hip Arthroscopy With Capsular Repair Showed Greater Improvement in Patient-Reported Outcome Scores Compared With Those Who Did Not Undergo Repair. Arthroscopy 2022; 38:3030-3040. [PMID: 35561872 DOI: 10.1016/j.arthro.2022.04.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 03/03/2022] [Accepted: 04/20/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare minimum 2-year postoperative patient-reported outcome (PRO) scores and return to sport between competitive athletes undergoing primary hip arthroscopy for femoroacetabular impingement syndrome with interportal capsulotomy repair and competitive athletes with an unrepaired interportal capsulotomy. METHODS Data on all consecutive competitive athletes who underwent primary hip arthroscopy for femoroacetabular impingement syndrome between February 2012 and December 2018 were collected. Athletes were divided into 2 groups: those who underwent repair and those without repair. Athletes were considered eligible if they participated in sports within 1 year prior to surgery. Patients were eligible if the return-to-sport status and the following preoperative and minimum 2-year postoperative PROs were available: modified Harris Hip Score, Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sport-Specific Subscale (HOS-SSS), and visual analog scale (VAS) score for pain. Patients were excluded if they underwent prior hip surgery, had Workers' Compensation, were unwilling to consent, had a Tönnis grade greater than 1, or had a previous hip condition. The percentages of patients achieving the minimal clinically important difference (MCID) and maximum outcome improvement satisfaction threshold were recorded. Athletes who underwent interportal capsulotomy repair were propensity score matched in a ratio of 2:1 to athletes without interportal capsulotomy repair according to age, sex, body mass index, sport level, and acetabular labrum articular disruption grade. RESULTS Forty-nine athletes (53 hips) without repair with an average follow-up time of 36.5 ± 10.2 months and age of 32.1 ± 13.3 years were matched to 79 athletes (84 hips) with repair with an average follow-up time of 41.3 ± 9.4 months and age of 30.1 ± 12.1 years. Athletes in the repaired group showed significantly greater improvements in the NAHS, HOS-SSS, and VAS score and significantly higher rates of achievement of the MCID for the HOS-SSS compared with athletes in the unrepaired group. CONCLUSIONS Competitive athletes who underwent primary hip arthroscopy with interportal capsulotomy repair showed a significantly greater magnitude of improvement in PRO scores (NAHS, HOS-SSS, and VAS score) and rates of achieving the MCID (HOS-SSS) compared with a propensity score-matched control group of competitive athletes with an unrepaired interportal capsulotomy. LEVEL OF EVIDENCE Level III, retrospective comparative therapeutic trial.
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Affiliation(s)
- Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | | | - David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A; American Hip Institute, Chicago, Illinois, U.S.A.
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22
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Seijas R, Pérez A, Barastegui D, Revilla E, López de Celis C, Català J. The natural history of alpha angle in the last seventeen centuries. Arch Orthop Trauma Surg 2022; 142:2819-2825. [PMID: 34825963 DOI: 10.1007/s00402-021-04268-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Accepted: 11/16/2021] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Hip osteoarthritis is one of the most important and debilitating diseases affecting thousands of people all over the world. On the other hand, femoroacetabular impingement (FAI) is one of the known important causes of hip osteoarthritis. Cam deformity frequently presents in FAI showing an increased alpha angle. Increased alpha angle has been observed among young patients involved in demanding physical activities such as in sports (40-60%), whereas among the non-athletic population, increased alpha angle was observed in 15-20%. Although femoroacetabular pathology has been described over the recent years, it is not possible to determine when the angle increase actually begins prior to diagnosis. The aim of our study is to evaluate the femoral alpha angle in different human femurs in different civilization eras in West Mediterranean area. MATERIALS AND METHODS Available ancient femurs were selected from the Collection Center belonging to the archeological archives (ancient necropolis) from the fourth, fourteenth and eighteenth centuries. A comparison of the alpha angle was made of the measurements from the different groups accompanied by a sample of present-day femurs from the radiology database of CT scans. Data from 243 femoral bones were collected, 50 of which from the fourth century, 26 from the fourteenth century, 68 from the eighteenth century, and 99 femurs from the 20/twenty-first century. RESULTS Alpha angles in all historical samples showed pathological values (> 55º) up to a maximum of 11.5% of the cases. Meanwhile, the actual series showed pathological alpha angle in 60.1% of the cases with statistical significant differences. CONCLUSION The studied femurs of the western Mediterranean region from the fourth, fourteenth and eighteenth centuries showed pathological alpha angles in a smaller proportion than the actual sample. LEVEL OF EVIDENCE Level III, retrospective studies.
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Affiliation(s)
- Roberto Seijas
- Instituto Cugat, Hospital Quiron Barcelona Floor-1, Pza. Alfonso Comín 5, 08023, Barcelona, Spain. .,Basic Sciences Department. Faculty of Medicine and Health Sciences, Universitat International de Catalunya, Barcelona, Spain. .,Garcia Cugat Foundation, Barcelona, Spain.
| | - Albert Pérez
- Basic Sciences Department. Faculty of Medicine and Health Sciences, Universitat International de Catalunya, Barcelona, Spain
| | - David Barastegui
- Instituto Cugat, Hospital Quiron Barcelona Floor-1, Pza. Alfonso Comín 5, 08023, Barcelona, Spain.,Basic Sciences Department. Faculty of Medicine and Health Sciences, Universitat International de Catalunya, Barcelona, Spain.,Garcia Cugat Foundation, Barcelona, Spain
| | - Emili Revilla
- Archaeological Archive of Collection Centre of MUHBA (Museu d'Història de Barcelona), Barcelona, Spain
| | - Carlos López de Celis
- Basic Sciences Department. Faculty of Medicine and Health Sciences, Universitat International de Catalunya, Barcelona, Spain
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23
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Ayeni OR. Prospective evaluation of sport activity and the development of femoroacetabular impingement in the adolescent hip (PREVIEW): results of the pilot study. Pilot Feasibility Stud 2022; 8:201. [PMID: 36076280 PMCID: PMC9452871 DOI: 10.1186/s40814-022-01164-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 08/25/2022] [Indexed: 11/28/2022] Open
Abstract
Background The purpose of this pilot study was to validate the feasibility of a definitive study aimed at determining if high-intensity physical activity during adolescence impacts the development of femoroacetabular impingement (FAI). Methods This prospective cohort pilot study had a sample size target of 50 volunteers between 12 and 14 years old at sites in Canada, South Korea, and the Netherlands. Participants were evaluated clinically and radiographically at baseline and at 2 years. The participants’ sport and physical activity were evaluated using the Habitual Activity Estimation Scale (HAES) and the American Orthopaedic Society for Sports Medicine (AOSSM) criteria for sport specialization. The primary outcome was feasibility and secondary outcomes included the incidence of radiographic FAI and hip range of motion, function (Hip Outcome Score, HOS), and quality of life (Pediatric Quality of Life questionnaire, PedsQL) at 24 months. Study groups were defined at the completion of follow-up, given the changes in participant activity levels over time. Results Of the 54 participants enrolled, there were 36 (33% female) included in the final analysis. At baseline, those classified as highly active and played at least one organized sport had a higher incidence of asymptomatic radiographic FAI markers (from 6/32, 18.8% at baseline to 19/32, 59.4% at 24 months) compared to those classified as low activity (1/4, 25% maintained at baseline and 24 months). The incidence of radiographic FAI markers was higher among sport specialists (12/19, 63.2%) compared to non-sport specialists (8/17, 47.1%) at 24 months. The HOS and PedsQL scores were slightly higher (better) among those that were highly active and played a sport compared to those who did not at 2 years (mean difference (95% confidence interval): HOS-ADL subscale 4.56 (− 7.57, 16.70); HOS-Sport subscale 5.97 (− 6.91, 18.84); PedsQL Physical Function 7.42 (− 0.79, 15.64); PedsQL Psychosocial Health Summary 6.51 (− 5.75, 18.77)). Conclusion Our pilot study demonstrated some feasibility for a larger scale, definitive cohort study. The preliminary descriptive data suggest that adolescents engaged in higher levels of activity in sports may have a higher risk of developing asymptomatic hip deformities related to FAI but also better quality of life over the 2-year study period. Supplementary Information The online version contains supplementary material available at 10.1186/s40814-022-01164-3.
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Affiliation(s)
- Olufemi R Ayeni
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada. .,McMaster University Medical Centre, 1200 Main St West, 4E15, Hamilton, Ontario, L8N 3Z5, Canada.
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24
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Arciero E, Kakazu R, Garvin P, Crepeau AE, Coyner K. Favorable Patient-Reported Outcomes and High Return to Sport Rates Following Hip Arthroscopy in Adolescent Athletes: A Systematic Review. Arthroscopy 2022; 38:2730-2740. [PMID: 35247510 DOI: 10.1016/j.arthro.2022.02.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 02/16/2022] [Accepted: 02/16/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE The purpose of this systematic review is to synthesize the existing literature surrounding hip arthroscopy in the adolescent athlete population to determine patient-reported outcomes, return to sport rates, complications, and reoperations associated with this intervention. METHODS A systematic literature review was performed using PubMed (MEDLINE), Cochrane Library, and Embase according to PRISMA guidelines. Studies were included if they were published in English with greater than 2 participants, contained patients aged 10-19 years old or classified as "high school athletes" or "middle school athletes," and reported postoperative patient-reported outcomes and return to sport. Patient-reported outcomes (PROs) and their associated P values were recorded. Finally, return-to-sport outcomes and sports played were also extracted from the included studies. Weighted kappa was used to assess inter-reviewer agreement. RESULTS Eleven studies included in the final analysis, resulting in 344 patients and 408 hips were analyzed by this review. Patient-reported outcomes (PROs) were reported in all studies. The modified Harris Hip Score (mHHS) was used in all but 1 study. Six of the 11 studies reported a 100% return-to-sport rate, for a total of 98/98 athletes returning to sport. Fabricant et al. did note that a majority of athletes who returned to sport were able to do so at a subjective "nearly normal" level. Only 4 of the studies reported complications, with the majority being transient neuropraxias. CONCLUSIONS Adolescent athletes who undergo hip arthroscopy demonstrate favorable postoperative patient-reported outcome scores, high rates of return to sport, and an overall low complication rate. The heterogeneity in both surgical methodology and outcome measures used for evaluation and treatment leads to continued ambiguity with regard to the optimal method for managing adolescent athletes with hip pathology. LEVEL OF EVIDENCE V, systematic review of Level II-V studies.
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Affiliation(s)
- Emily Arciero
- University of Connecticut School of Medicine, Farmington Connecticut, U.S.A
| | - Rafael Kakazu
- Department of Orthopaedic Surgery, University of Connecticut, Farmington Connecticut, U.S.A
| | - Patrick Garvin
- Department of Orthopaedic Surgery, University of Connecticut, Farmington Connecticut, U.S.A
| | - Allison E Crepeau
- Department of Orthopaedic Surgery, University of Connecticut, Farmington Connecticut, U.S.A; Connecticut Children's Sports Medicine, Farmington Connecticut, U.S.A
| | - Katherine Coyner
- Department of Orthopaedic Surgery, University of Connecticut, Farmington Connecticut, U.S.A.
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25
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Osteoarthritis Risks and Sports: An Evidence-based Systematic Review. Sports Med Arthrosc Rev 2022; 30:118-140. [PMID: 35921595 DOI: 10.1097/jsa.0000000000000351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE Regular sports activities are associated with multiple physical and psychological health benefits. However, sports also may lead to injuries and the development of osteoarthritis (OA). This systematic review investigated the association between sports activity, sports type, and the risk of developing OA. METHODS A systematic review was performed by assessing studies that have investigated the risk of OA development in sports. Data extracted included general information, study design, number of participants, related body mass index, sports type, and assessment of OA. The methodological quality of the studies was assessed using the Newcastle-Ottawa Scale. RESULTS A total of 63 studies were included in this systematic review. The overall Newcastle-Ottawa Scale score was 6.46±1.44 demonstrating a good methodological quality of the articles included in the present study. A total of 628,036 participants were included, with a mean follow-up of 8.0±8.4 years. The mean age of the included athletes was 45.6±15.8, with a mean body mass index of 24.9±2.3 kg/m 2 . CONCLUSION Football and soccer players seem to be at higher risk for the development of OA, although the injury status of the joint should be considered when assessing the risk of OA. High equipment weight and increased injury risk also put military personnel at a higher risk of OA, although elite dancing leads to more hip labral tears. Femoroacetabular impingement was also often diagnosed in ice-hockey players and ballet dancers.
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26
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Honda H, Kobayashi N, Kamono E, Yukizawa Y, Higashihira S, Takagawa S, Choe H, Ike H, Tezuka T, Inaba Y. Effect of 3-Dimensional Versus Single-Plane Changes in Pelvic Dynamics on Range of Motion in Hips With Femoroacetabular Impingement: A Computer Simulation Analysis. Orthop J Sports Med 2022; 10:23259671221123604. [PMID: 36186710 PMCID: PMC9523872 DOI: 10.1177/23259671221123604] [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: 06/20/2022] [Accepted: 07/06/2022] [Indexed: 11/17/2022] Open
Abstract
Background Femoroacetabular impingement (FAI) is primarily caused by bony impingement between the acetabulum and femoral neck during hip motion. Increasing posterior pelvic tilt improves hip range of motion in patients with FAI. Purpose To use computer simulation analysis to compare the effects of 3-dimensional (3D) changes in pelvic tilt (sagittal tilt [St], axial rotation, and coronal tilt) with changes in a single plane (St), with the aim of improving range of motion in patients with FAI. Study Design Controlled laboratory study. Methods We evaluated 43 patients with FAI treated by arthroscopic cam resection. A 3D simulation was used to construct the following pelvic models: a 5° and 10° increase posteriorly in St (St5° and St10°) and a combined 5° change in St, axial rotation, and coronal tilt (Complex5°) from the baseline of the anterior pelvic plane. Improvements in maximum internal rotation (MIR) at 45°, 70°, and 90° of hip flexion and improvements in maximum flexion with no internal rotation were compared among the St5°, St10°, and Complex5° models. The pelvic models of each single-plane change of 5° and 10° were evaluated in the same simulation. Results At 90° and 70°, there was a significant difference between the Complex5° and St10° models with respect to improvement in MIR (P = .004 at 90° of flexion; P = .017 at 70° of flexion). There was no significant difference in MIR at 45° of flexion (P = .71) or in maximum flexion (P = .42). Conclusion At 70° and 90° of hip flexion, a combined change in 3D pelvic alignment of 5° (ie, St, axial rotation, and coronal tilt) was more effective in improving hip MIR than a 10° change in St only. Clinical Relevance Effective physical therapy for FAI should address pelvic motion in all 3 planes rather than in a single plane.
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Affiliation(s)
- Hideki Honda
- Department of Orthopaedic Surgery, Yokohama City University Medical Center, Yokohama, Japan
| | - Naomi Kobayashi
- Department of Orthopaedic Surgery, Yokohama City University Medical Center, Yokohama, Japan
| | - Emi Kamono
- Department of Orthopaedic Surgery, Yokohama City University Medical Center, Yokohama, Japan
| | - Yohei Yukizawa
- Department of Orthopaedic Surgery, Yokohama City University Medical Center, Yokohama, Japan
| | - Shota Higashihira
- Department of Orthopaedic Surgery, Graduate School of Medicine, Yokohama City University, Yokohama, Japan
| | - Shu Takagawa
- Department of Orthopaedic Surgery, Yokohama City University Medical Center, Yokohama, Japan
| | - Hyonmin Choe
- Department of Orthopaedic Surgery, Graduate School of Medicine, Yokohama City University, Yokohama, Japan
| | - Hiroyuki Ike
- Department of Orthopaedic Surgery, Graduate School of Medicine, Yokohama City University, Yokohama, Japan
| | - Taro Tezuka
- Department of Orthopaedic Surgery, Graduate School of Medicine, Yokohama City University, Yokohama, Japan
| | - Yutaka Inaba
- Department of Orthopaedic Surgery, Graduate School of Medicine, Yokohama City University, Yokohama, Japan
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27
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Uquillas CA, Sun Y, Van Sice W, ElAttrache NS, Banffy MB. Prevalence of femoroacetabular impingement in elite baseball players. J Hip Preserv Surg 2022; 9:145-150. [PMID: 35992028 PMCID: PMC9389915 DOI: 10.1093/jhps/hnac034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 06/06/2022] [Accepted: 07/07/2022] [Indexed: 11/13/2022] Open
Abstract
ABSTRACT
CAM-type femoroacetabular impingement continues to be an underrecognized cause of hip pain in elite athletes. Properties inherent to baseball such as throwing mechanics and hitting may enhance the risk of developing a cam deformity. Our goal is to gain an appreciation of the radiographic prevalence of cam deformities in elite baseball players. Prospective evaluation and radiographs of 80 elite baseball players were obtained during the 2016 preseason entrance examination. A sports medicine fellowship-trained orthopedic surgeon with experience treating hip disorders used standard radiographic measurements to assess for the radiographic presence of cam impingement. Radiographs with an alpha angle >55° on modified Dunn views were defined as cam positive. Of the 122 elite baseball players included in our analysis, 80 completed radiographic evaluation. Only 7.3% (9/122) of players reported hip pain and 1.6% (4/244) had a positive anterior impingement test. The prevalence of cam deformities in right and left hips were 54/80 (67.5%) and 40/80 (50.0%), respectively. The mean alpha angle for cam-positive right and left hips were 64.7 ± 6.9° and 64.9 ± 5.8°, respectively. Outfielders had the highest risk of right-sided cam morphology (Relative Risk (RR) = 1.6). Right hip cam deformities were significantly higher in right-handed pitchers compared with left-handed pitchers (P = 0.02); however, there was no significant difference in left hip cam deformities between left- and right-handed pitchers (P = 0.307). Our data suggest that elite baseball players have a significantly higher prevalence of radiographic cam impingement than the general population.
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Affiliation(s)
- Carlos A Uquillas
- Kerlan Jobe Orthopedic Clinic , 6801 Park Terrace, Suite 500, Los Angeles, CA 90045, USA
| | - Yuhang Sun
- Kerlan Jobe Orthopedic Clinic , 6801 Park Terrace, Suite 500, Los Angeles, CA 90045, USA
| | - Wade Van Sice
- Kerlan Jobe Orthopedic Clinic, 2055 Military Trail #204 , Jupiter, FL 33458, USA
| | - Neal S ElAttrache
- Kerlan Jobe Orthopedic Clinic , 6801 Park Terrace, Suite 500, Los Angeles, CA 90045, USA
| | - Michael B Banffy
- Kerlan Jobe Orthopedic Clinic , 6801 Park Terrace, Suite 500, Los Angeles, CA 90045, USA
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Shapira J, Glein RM, Yelton MJ, Maldonado DR, Lall AC, Domb BG. Intra-articular Damage and Patient Outcome Comparison Between Athletes and Nonathletes After Hip Arthroscopy. Am J Sports Med 2022; 50:2165-2173. [PMID: 35704884 DOI: 10.1177/03635465221098046] [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] [Indexed: 01/31/2023]
Abstract
BACKGROUND The body of literature comparing hip arthroscopy between athletes and nonathletes is relatively scarce. Analyzing these groups can help to shed light on the severity of intra-articular damage and end-stage osteoarthritis that may result from participation in strenuous activities. PURPOSE (1) To compare the intra-articular damage at the time of hip arthroscopy between athletes and nonathletes, and (2) to compare the pre- and postoperative outcomes between the groups. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Patients were considered eligible for analysis if they had received a primary hip arthroscopy between August 2008 and June 2018, were participating in competitive athletics, and had preoperative baseline scores and minimum 2-year follow-up for the following patient-reported outcomes: modified Harris Hip Score, Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale, and visual analog scale. Propensity score matching was used to match eligible patients in a 1:1 ratio to patients who were not participating in any sports greater than a recreational level before surgery. RESULTS A total of 234 patients were included. There were no significant differences in the severity of labral tears, ligamentum teres tears, or cartilage damage (P > .05). The procedures performed between cohorts were similar (P > .05). The athlete population had higher preoperative means scores for the modified Harris Hip Score and NAHS (each P < .001). Likewise, the athlete population had higher postoperative means scores for the NAHS, Hip Outcome Score-Sports Specific Subscale, and visual analog scale (P = .031, P = .030, and P = .032, respectively). Additionally, the athlete cohort reported higher minimum 2-year outcomes than the nonathlete cohort for the 12-Item Short Form Health Survey (mental component; P = .003) and Veterans RAND 12-Item Health Survey (mental component, P = .032; physical component, P = .005). CONCLUSION At the time of hip arthroscopy, athletes demonstrate similar intra-articular damage to their nonathlete counterparts. Given their higher preoperative scores, it is possible that athletes better tolerate the damage to the hip joint. Despite their strenuous activities and potentially higher tolerance to pain, athletes should not necessarily be expected to have greater severity of intra-articular pathology.
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Affiliation(s)
- Jacob Shapira
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,Rambam Medical Center, Haifa, Israel
| | - Rachel M Glein
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,University of Kansas School of Medicine, Kansas City, Kansas, USA
| | - Mitchell J Yelton
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,Michigan State University College of Human Medicine, East Lansing, Michigan, USA
| | | | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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29
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Migliorini F, Vecchio G, Pintore A, Oliva F, Maffulli N. The Influence of Athletes' Age in the Onset of Osteoarthritis: A Systematic Review. Sports Med Arthrosc Rev 2022; 30:97-101. [PMID: 35533061 DOI: 10.1097/jsa.0000000000000345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE Whether sport participation is a risk factor for osteoarthritis (OA) development or progression is controversial. Mechanical overload, injuries, genetics, and acquired disorders concur to the onset of OA, with high variability between sports and participants. This study investigated the association between participation in specific sports and the risk of developing knee and hip OA in athletes at different ages. We hypothesized that young athletes who are exposed to high levels of physical activities have a greater risk of developing OA. MATERIALS AND METHODS This systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. PubMed, Google scholar, EMABSE, and Web of Science were accessed in October 2021. No time constrains were used for the search. All the published clinical studies reporting data about relationship between physical activity, OA, and age were included. RESULTS The Newcastle-Ottawa Scale resulted in a final score ≥7 for all studies, attesting good quality of the methodological assessment. Data from 27,364 patients were retrieved. The mean age was 48.2±16.7 years. In all, 21.8% were women. CONCLUSIONS Our systematic review suggests an association between high levels of physical activities and knee and hip OA in men younger than 50 years. People who practice intense physical activity, such as professional athletes or heavy workers, are more prone to develop early-onset OA.
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Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, Aachen, Germany
| | - Gianluca Vecchio
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi (SA), Italy
| | - Andrea Pintore
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi (SA), Italy
| | - Francesco Oliva
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi (SA), Italy
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi (SA), Italy
- School of Pharmacy and Bioengineering, Keele University Faculty of Medicine, Stoke on Trent
- Centre for Sports and Exercise Medicine, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, England
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30
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Owens JS, Jimenez AE, Lee MS, Hawkins GC, Maldonado DR, Domb BG. Basketball Players Undergoing Primary Hip Arthroscopy Exhibit Higher Grades of Acetabular Cartilage Damage but Achieve Favorable Midterm Outcomes and Return to Sports Rates Comparable With a Propensity-Matched Group of Other Cutting Sports Athletes. Am J Sports Med 2022; 50:1909-1918. [PMID: 35648627 DOI: 10.1177/03635465221092762] [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] [Indexed: 01/31/2023]
Abstract
BACKGROUND Favorable short-term outcomes in competitive basketball players have been reported. Midterm outcomes in these athletes and how they compare with athletes in sports with similar demands have not been well established. PURPOSE (1) To report minimum 5-year patient-reported outcomes (PROs) and return to sports data in competitive basketball players undergoing primary hip arthroscopy for femoroacetabular impingement syndrome (FAIS) and (2) to compare outcomes with a propensity-matched control group of other cutting sports athletes. STUDY DESIGN Cohort study, Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for basketball players who competed at the professional, collegiate, high school, or competitive amateur levels and underwent primary hip arthroscopy for FAIS between May 2009 and March 2016. Patients with preoperative and minimum 5-year postoperative outcomes for the modified Harris Hip Score (mHHS), Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and visual analog scale (VAS) for pain were included. Patients were propensity matched to athletes in other cutting sports (soccer, lacrosse, field hockey, and tennis) according to age, sex, body mass index (BMI), and preoperative competition level for comparison. RESULTS A total of 28 competitive basketball players were included, with a mean follow-up time of 67.1 ± 5.1 months and a mean BMI of 23.7 ± 4; there were 12 (42.9%) female athletes. The cohort was composed of 1 professional, 10 collegiate, 13 high school, and 4 organized amateur athletes. They demonstrated significant improvements in all recorded PROs from baseline to the minimum 5-year follow-up (P < .001) and had high rates of achieving the minimal clinically important difference (MCID) for the mHHS (75%), NAHS (75%), HOS-SSS (67.9%), and VAS for pain (71.4%). Furthermore, 76.5% of basketball players who returned to sports were still competing at a minimum of 5 years postoperatively. When compared with a propensity-matched cohort of other cutting athletes, basketball athletes demonstrated a significantly higher acetabular labrum articular disruption (ALAD) grade (P < .001) and trended toward a higher Outerbridge grade of the acetabular cartilage (P = .067). Despite this, basketball players demonstrated similar preoperative, postoperative, and improvement scores in all recorded PROs. Moreover, both groups exhibited similar rates of achieving psychometric thresholds and rates of continued sports participation at minimum 5-year follow-up. CONCLUSION Competitive basketball players undergoing primary hip arthroscopy for FAIS demonstrated significant improvements in all recorded PROs and high rates of continued play at a minimum 5-year follow-up. When compared with a control group of other cutting sports athletes, basketball players exhibited more severe ALAD grades intraoperatively but similar midterm outcomes.
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Affiliation(s)
- Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Gavin C Hawkins
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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Lee MS, Jimenez AE, Owens JS, Curley AJ, Paraschos OA, Maldonado DR, Lall AC, Domb BG. Comparison of Outcomes Between Nonsmokers and Patients Who Discontinued Smoking 1 Month Before Primary Hip Arthroscopy: A Propensity-Matched Study With Minimum 2-Year Follow-up. Orthop J Sports Med 2022; 10:23259671221097372. [PMID: 35693458 PMCID: PMC9185012 DOI: 10.1177/23259671221097372] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 12/23/2021] [Indexed: 11/23/2022] Open
Abstract
Background: Cigarette smoking has been shown to negatively affect outcomes after hip
arthroscopy for femoroacetabular impingement syndrome (FAIS). The effect of
cessation of cigarette smoking before surgery has not been well
established. Purposes: (1) To report minimum 2-year patient-reported outcomes (PROs) of former
smokers who underwent primary hip arthroscopy for FAIS and (2) to compare
these results with those of a propensity-matched control group of
nonsmokers. Study Design: Cohort study; Level of evidence, 3. Methods: Data were collected for all patients who underwent primary hip arthroscopy
for FAIS between December 2008 and November 2017. Patients were eligible if
they indicated that they had previously smoked cigarettes but had quit
smoking at least 1 month before surgery and had minimum 2-year postoperative
outcomes for the modified Harris Hip Score (mHHS), Nonarthritic Hip Score
(NAHS), and visual analog scale (VAS) for pain. The percentage of hips
achieving the minimal clinically important difference (MCID) were recorded.
The study group was then propensity matched in a 1:1 ratio by age, sex, and
body mass index (BMI) to patients who had never smoked. Results: A total of 83 former-smoking patients (84 hips; age, 45.0 ± 13.5 years) were
included at a median follow-up of 38.6 months (interquartile range,
27.5-48.2 months); all patients had stopped smoking at a mean ± standard
deviation of 14.3 ± 24.5 months preoperatively. Former smokers demonstrated
significant improvement from preoperatively to the minimum 2-year follow-up
for all recorded PROs (P < .001 for all) and achieved
the MCID for the mHHS, NAHS, and VAS at favorable rates (75.0%-81.6%).
Logistic regression analysis did not identify a significant relationship
between cessation time and rates of achieving MCID for mHHS, NAHS, or VAS.
When compared with 84 never-smokers (84 hips), the former smokers
demonstrated similar preoperative scores, postoperative scores, and
improvement on all recorded PROs (P > .05 for all). Both
groups achieved MCID for mHHS, NAHS, and VAS at similar rates and
demonstrated similar rates of revision surgery. Conclusion: Former smokers who underwent primary hip arthroscopy for FAIS demonstrated
significant improvement in PROs at minimum 2-year follow-up. When compared
with a propensity-matched control group of never-smokers, they achieved
similar postoperative PROs and rates of achieving psychometric
thresholds.
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Affiliation(s)
- Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Andrew J Curley
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | | | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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Fukase N, Murata Y, Pierpoint LA, Soares RW, Arner JW, Ruzbarsky JJ, Quinn PM, Philippon MJ. Outcomes and Survivorship at a Median of 8.9 Years Following Hip Arthroscopy in Adolescents with Femoroacetabular Impingement: A Matched Comparative Study with Adults. J Bone Joint Surg Am 2022; 104:902-909. [PMID: 35255011 DOI: 10.2106/jbjs.21.00852] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Because of the unique theoretical surgical risks, including osteonecrosis, acute iatrogenic slipped capital femoral epiphysis, and epiphyseal injury, the optimal treatment strategy for femoroacetabular impingement (FAI) in growing adolescents has yet to be established. The aim of this study was to compare the clinical outcomes of primary arthroscopic treatment of FAI in growing adolescents with a matched adult group. METHODS Patients with FAI who underwent arthroscopic treatment with a minimum follow-up of 2 years were included. Patients with previous ipsilateral hip surgery, an Outerbridge grade of ≥3, a preoperative Tönnis grade of ≥2, or evidence of dysplasia (lateral center-edge angle of <25°) were excluded. Eligible patients who were ≤19 years old and whose proximal femoral physis had not yet closed were matched to adult (20 to 40-year-old) counterparts in a 1:1 ratio by sex, body mass index, and time of surgery. For the adolescents, cam resection was performed with a physeal-sparing approach. Outcome scores, including the modified Harris hip score (mHHS), Hip Outcome Score-Activities of Daily Living (HOS-ADL), and HOS-Sports-Specific Subscale (HOS-SSS), were prospectively collected. RESULTS Of the 196 eligible adolescents, 157 (80%) were pair-matched to adult controls, with a median postoperative follow-up of 8.9 and 6.6 years, respectively. Fourteen (9%) of the adolescents required revision hip arthroscopy compared with 18 adults (11%) (p = 0.46). No patient in the adolescent group had conversion to a total hip arthroplasty (THA), while 3 in the adult group had a THA (p = 0.25). For adolescents without subsequent hip surgery, the median mHHS improved from 59 preoperatively to 96 postoperatively; the HOS-ADL, from 71 to 98; and the HOS-SSS, from 44 to 94 (p < 0.001), which were significantly higher postoperative scores than those of the matched adults (p < 0.05) despite similar or inferior baseline scores. No complications were found during the office visit or at the final follow-up. CONCLUSIONS Hip arthroscopy performed with a physeal-sparing approach for FAI in growing adolescents is safe and effective and yields superior clinical outcomes compared with those in a matched adult group. LEVEL OF EVIDENCE Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Naomasa Fukase
- Steadman Philippon Research Institute, Vail, Colorado.,Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yoichi Murata
- Department of Orthopaedic Surgery, Wakamatsu Hospital of University of Occupational and Environmental Health, Kitakyushu, Japan
| | | | - Rui W Soares
- Department of Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Justin W Arner
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | | | | | - Marc J Philippon
- Steadman Philippon Research Institute, Vail, Colorado.,The Steadman Clinic, Vail, Colorado
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Jimenez AE, Lee MS, Owens JS, Maldonado DR, Saks BR, Lall AC, Domb BG. Effect of Cigarette Smoking on Midterm Outcomes After Arthroscopic Surgery for Femoroacetabular Impingement Syndrome: A Propensity-Matched Controlled Study With Minimum 5-Year Follow-up. Orthop J Sports Med 2022; 10:23259671221090905. [PMID: 35571968 PMCID: PMC9098985 DOI: 10.1177/23259671221090905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 11/08/2021] [Indexed: 12/02/2022] Open
Abstract
Background: There is limited literature evaluating patient-reported outcomes (PROs) in
cigarette smokers undergoing hip arthroscopy for femoroacetabular
impingement syndrome (FAIS) at midterm follow-up. Purpose: (1) To report minimum 5-year PROs for cigarette-smoking patients who
underwent primary hip arthroscopy for FAIS and (2) to compare these results
with a propensity-matched control group of never-smoking patients. Study Design: Cohort study; Level of evidence, 3. Methods: Data were collected for all patients who underwent primary hip arthroscopy
for FAIS between June 2009 and March 2016. Patients were eligible if they
indicated that they smoked cigarettes within 1 month of surgery and had
minimum 5-year postoperative outcomes for the modified Harris Hip Score,
Nonarthritic Hip Score, Hip Outcome Score–Sport Specific Subscale (HOS-SSS),
and International Hip Outcome Tool–12 (iHOT-12). The percentages of patients
achieving the Patient Acceptable Symptom State (PASS) and maximum outcome
improvement satisfaction threshold were recorded. The study group was then
propensity matched in a 1:2 ratio to patients who had never smoked for
comparison. Results: Included were 35 patients (35 hips) with a mean age of 39.4 ± 13.0 years and
mean follow-up of 64.6 ± 4.1 months. These patients demonstrated significant
improvement from preoperatively to a minimum 5-year follow-up for all
recorded PROs (P < .05). When compared with 70 control
patients (70 hips), smoking patients demonstrated significantly worse
preoperative scores for all PROs (P < .05). Study
patients also demonstrated worse minimum 5-year scores for all recorded PROs
compared with control patients, which did not reach statistical significance
but trended toward significance for HOS-SSS (70.4 vs 81.9;
P = .076) and iHOT-12 (74.7 vs 82.2; P
= .122). Smoking patients also trended toward lower rates of achieving PASS
for the iHOT-12 compared with never-smoking patients (50.0% vs 68.2%;
P = .120). Conclusion: Patients who smoked cigarettes and underwent primary hip arthroscopy for FAIS
demonstrated significant improvement in PROs at a minimum 5-year follow-up.
When compared with a propensity-matched control group of never-smokers, they
trended toward lower postoperative HOS-SSS and iHOT-12 scores and lower
rates of achieving PASS on the iHOT-12.
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Affiliation(s)
| | - Michael S. Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S. Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin R. Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C. Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
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Lamo-Espinosa JM, Alfonso A, Pascual E, García-Ausín J, Sánchez-Gordoa M, Blanco A, Gómez-Álvarez J, San-Julián M. Hip Preservation Surgery in Osteoarthritis Prevention: Potential Benefits of the Radiographic Angular Correction. Diagnostics (Basel) 2022; 12:diagnostics12051128. [PMID: 35626284 PMCID: PMC9139807 DOI: 10.3390/diagnostics12051128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 04/23/2022] [Accepted: 04/24/2022] [Indexed: 11/16/2022] Open
Abstract
Objective: The aim of the study is to describe the morphology associated with the development of osteoarthritis (OA) in three different age groups. These data will contribute to defining the morphology associated with early and late hip OA. Methods: We studied 400 hips in 377 patients who had undergone primary THA due to idiopathic OA. Three groups were compared: group 1 (n = 147), younger patients, aged up to 60 years; group 2 (n = 155), patients aged between 61 and 74 years; and group 3 (n = 98), aged 75 or over. Five independent researchers measured the hip angles and the mean values were used to build a database. Results: No differences between groups in sex distribution and BMI were detected. Less coverage of the head (extrusion index), higher Tönnis angle, lower Wiberg and alpha angles characterized early OA hips. These differences increased with age, being greater between group 2 and group 3 (p < 0.01). However, significant differences were still present in the comparison between group 1 and group 2 (p < 0.01)). No differences were detected between group 2 and group 3. Conclusion: Elevated acetabular angle, head extrusion and decreased Wiberg angle characterize hip osteoarthritis at younger ages and should be the focus of hip preservation surgery in terms of osteoarthritis prevention. Pincer-type FAI (higher Wiberg and lower Tönnis angle) and higher alpha angle (CAM) are correlated with the development of later OA. These results shed doubt on applying the hip preservation surgery concept in terms of osteoarthritis prevention in FAI, especially in Pincer-type FAI patients.
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Affiliation(s)
- José M. Lamo-Espinosa
- Orthopedic and Traumatology Surgery Department, Clínica Universidad de Navarra, 31008 Pamplona, Spain; (A.A.); (J.G.-A.); (M.S.-G.); (A.B.); (J.G.-Á.); (M.S.-J.)
- Correspondence: ; Tel.: +34-948-25-54-00
| | - Adrián Alfonso
- Orthopedic and Traumatology Surgery Department, Clínica Universidad de Navarra, 31008 Pamplona, Spain; (A.A.); (J.G.-A.); (M.S.-G.); (A.B.); (J.G.-Á.); (M.S.-J.)
| | - Elena Pascual
- Complejo Hospitalario de Navarra, 31008 Pamplona, Spain;
| | - Jorge García-Ausín
- Orthopedic and Traumatology Surgery Department, Clínica Universidad de Navarra, 31008 Pamplona, Spain; (A.A.); (J.G.-A.); (M.S.-G.); (A.B.); (J.G.-Á.); (M.S.-J.)
| | - Miguel Sánchez-Gordoa
- Orthopedic and Traumatology Surgery Department, Clínica Universidad de Navarra, 31008 Pamplona, Spain; (A.A.); (J.G.-A.); (M.S.-G.); (A.B.); (J.G.-Á.); (M.S.-J.)
| | - Asier Blanco
- Orthopedic and Traumatology Surgery Department, Clínica Universidad de Navarra, 31008 Pamplona, Spain; (A.A.); (J.G.-A.); (M.S.-G.); (A.B.); (J.G.-Á.); (M.S.-J.)
| | - Jorge Gómez-Álvarez
- Orthopedic and Traumatology Surgery Department, Clínica Universidad de Navarra, 31008 Pamplona, Spain; (A.A.); (J.G.-A.); (M.S.-G.); (A.B.); (J.G.-Á.); (M.S.-J.)
| | - Mikel San-Julián
- Orthopedic and Traumatology Surgery Department, Clínica Universidad de Navarra, 31008 Pamplona, Spain; (A.A.); (J.G.-A.); (M.S.-G.); (A.B.); (J.G.-Á.); (M.S.-J.)
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Jimenez AE, Lee MS, Owens JS, George T, Paraschos OA, Maldonado DR, Lall AC, Domb BG. Revision Hip Arthroscopy With Labral Reconstruction for Irreparable Labral Tears in Athletes: Minimum 2-Year Outcomes With a Benchmark Control Group. Am J Sports Med 2022; 50:1571-1581. [PMID: 35438028 DOI: 10.1177/03635465221085030] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The incidence of revision hip arthroscopy with labral reconstruction in athletes is increasing. However, the outcomes of revision hip arthroscopy with labral reconstruction in athletes have not been well established. PURPOSES (1) To report minimum 2-year patient-reported outcome (PRO) scores and return to sports (RTS) characteristics for high-level athletes undergoing revision hip arthroscopy with labral reconstruction and (2) to compare clinical results with those of a propensity-matched control group of high-level athletes undergoing revision hip arthroscopy with labral repair. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for athletes at any level who underwent a revision hip arthroscopy and a labral reconstruction between April 2010 and March 2019. Minimum 2-year PROs were reported for the modified Harris Hip Score (mHHS), the Nonarthritic Hip Score (NAHS), the Hip Outcome Score-Sport Specific Subscale (HOS-SSS), the visual analog scale (VAS) for pain, and RTS. The percentages of athletes achieving the minimal clinically important difference (MCID) and the maximum outcome improvement satisfaction threshold (MOIST) were also recorded. These patients were propensity matched in a 1: 1 ratio to athletes undergoing revision hip arthroscopy with labral repair for comparison. RESULTS A total of 46 athletes (N = 47 hips) were reported from 50 (n = 51 hips) athletes who underwent revision with labral reconstruction. A subanalysis of 30 propensity-matched athletes undergoing revision labral reconstruction was performed, with a mean follow-up time of 26.3 ± 2.4 months and an age of 28.5 ± 10.1 years, and compared with a revision labral repair group. Significant improvements were obtained for the mHHS, the NAHS, the HOS-SSS, and the VAS from preoperative to the latest follow-up (P < .001), with an achievement MCID rate of 61.5%, 72%, 62.5%, and 76.9% for the mHHS, the NAHS, the HOS-SSS, and the VAS, respectively. The rate for re-revision surgery (2 tertiary arthroscopy and 1 conversion to total hip arthroplasty) was 10%, and 14 patients (63.6%) were able to RTS. Improvements in PROs, rates of achieving MCID/MOIST, rate of re-revision surgery (re-revision hip arthroscopy, P = .671; conversion to total hip arthroplasty, P > .999), and RTS rate (P = .337) were similar when compared with those of the propensity-matched control labral repair group (P > .05). CONCLUSION Revision hip arthroscopy with labral reconstruction, in the context of an irreparable labral tear, seems to be a valid treatment option in the athletic population, demonstrating significant improvements in all PROs and low rates of undergoing revision surgery. Athletes experienced a similar magnitude of improvement in PROs, RTS rate, and revision surgery rate to that of a propensity-matched control group of athletes undergoing revision hip arthroscopy with labral repair.
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Affiliation(s)
- Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Tom George
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | | | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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Doran C, Pettit M, Singh Y, Sunil Kumar KH, Khanduja V. Does the Type of Sport Influence Morphology of the Hip? A Systematic Review. Am J Sports Med 2022; 50:1727-1741. [PMID: 34428084 PMCID: PMC9069562 DOI: 10.1177/03635465211023500] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Femoroacetabular impingement (FAI) has been extensively investigated and is strongly associated with athletic participation. PURPOSE To assess (1) the prevalence of cam-type FAI across various sports; (2) whether kinematic variation among sports influences hip morphology; and (3) whether performance level, duration, and frequency of participation or other factors influence hip morphology in a sporting population. STUDY DESIGN Systematic review; Level of evidence, 4. METHODS A systematic search of Embase, PubMed, and the Cochrane Library was undertaken following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Prospective and retrospective case series, case reports, and review articles published after 1999 were screened, and those that met the inclusion criteria decided a priori were included for analysis. RESULTS The literature search identified 58 relevant articles involving 5683 participants. A total of 49 articles described a higher prevalence of FAI across various "hip-heavy" sports, including soccer, basketball, baseball, ice hockey, skiing, golf, and ballet. In studies including nonathlete controls, a greater prevalence of FAI was reported in 66.7% of studies (n = 8/12). The highest alpha angle was identified at the 1-o'clock position (n = 9/9) in football, skiing, golf, ice hockey, and basketball. The maximum alpha angle was located in a more lateral position in goalkeepers versus positional players in ice hockey (1 vs 1:45 o'clock). A positive correlation was also identified between the alpha angle and both age and activity level (n = 5/8 and n = 2/3, respectively) and between prevalence of FAI and both age and activity level (n = 2/2 and n = 4/5). CONCLUSION Hip-heavy sports show an increased prevalence of FAI, with specific sporting activities influencing hip morphology. There is some evidence to suggest that a longer duration and higher level of training also result in an increased prevalence of FAI. REGISTRATION CRD4202018001 (PROSPERO).
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Affiliation(s)
| | | | | | | | - Vikas Khanduja
- Addenbrooke’s – Cambridge University Hospital NHS Foundation Trust, Cambridge, UK,Vikas Khanduja, MA (Cantab), MSc, PhD, FRCS(Orth), Young Adult Hip Service, Addenbrooke’s – Cambridge University Hospital, Box 37, Hills Road, Cambridge, CB2 0QQ UK () (Twitter: @CambridgeHipDoc)
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Postoperative Alpha Angle Is Predictive of Return to Sport in Athletes Undergoing Hip Arthroscopy for Femoroacetabular Impingement. Arthroscopy 2022; 38:1204-1214. [PMID: 34571180 DOI: 10.1016/j.arthro.2021.09.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 09/02/2021] [Accepted: 09/07/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To identify clinical and radiographic factors that predict return to sport in athletes undergoing hip arthroscopy and to determine thresholds for significant predictors. METHODS Data were reviewed on all patients who underwent primary hip arthroscopy between November 2008 and August 2018. Patients were included if they played professional, college, or high school sports within 1 year before surgery and had preoperative, 3-month, 1-year, and 2-year postoperative patient-reported outcome scores for modified Harris Hip Score, Hip Outcome Score-Sport Specific-Subscale, and Nonarthritic Hip Score. Rates of achieving the minimal clinically important difference also were evaluated. Patients were divided into groups based on whether they returned to sport at the same or greater level. Multivariate logistic regression and receiver operator characteristic analysis were used to evaluate the correlation between significant variables and return to sport. RESULTS A total of 136 patients with a mean age of 20.8 ± 7.07 years were included. Among athletes who attempted to return, professional and collegiate athletes returned to sport at any level at a rate of 85.0% (51/60), and high-school athletes returned at a rate of 88.1% (52/59). Competition level, postoperative alpha angle, change in alpha angle, and postoperative patient-reported outcomes were significantly different between groups. Athletes who returned to sport achieved the minimal clinically important difference for Hip Outcome Score-Sport Specific-Subscale at significantly higher rates than athletes who did not return to sport (91.6% vs 71.7%, P = .002, S = 8.97). The multivariate logistic regression model identified postoperative alpha angle as a statistically significant predictor of return to sport (P < .001, S > 9.97 [odds ratio 0.85, 95% confidence interval 0.79-0.91]). The receiver operator characteristic curve for postoperative alpha angle demonstrated acceptable discrimination between patients returning to sport and patients not returning to sport with an area under the curve of 0.71 and a threshold value of 46°. Athletes with a postoperative alpha angle ≤46° returned to sport at significantly higher rates than those with a postoperative alpha angle >46° [(P < .001, S > 9.97 [odds ratio 6.3, 95% confidence interval 2.6-15.2]). CONCLUSIONS Postoperative alpha angle was identified as a predictor of return to sport in athletes. The odds of returning to sport were 6.3 times greater in athletes with postoperative alpha angles ≤46° compared with athletes with angles >46°. LEVEL OF EVIDENCE III, retrospective cohort study.
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38
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Buzin S, Shankar D, Vasavada K, Youm T. Hip Arthroscopy for Femoroacetabular Impingement-Associated Labral Tears: Current Status and Future Prospects. Orthop Res Rev 2022; 14:121-132. [PMID: 35480069 PMCID: PMC9037737 DOI: 10.2147/orr.s253762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 04/02/2022] [Indexed: 12/03/2022] Open
Abstract
Femoroacetabular impingement (FAI) has emerged as a common cause of hip pain, especially in young patients. While the exact cause of FAI is unknown, it is thought to result from repetitive microtrauma to the proximal femoral epiphysis leading to abnormal biomechanics. Patients typically present with groin pain that is exacerbated by hip flexion and internal rotation. Diagnosis of FAI is made through careful consideration of patient presentation as well as physical exam and diagnostic imaging. Use of radiographs can help diagnose both cam and pincer lesions, while the use of MRI can diagnose labral tears and cartilage damage associated with FAI. Both non-operative and surgical options have their role in the treatment of FAI and its associated labral tears; however, hip arthroscopy has had successful outcomes when compared with physical therapy alone. Unfortunately, chondral lesions associated with FAI have had poorer outcomes with a higher conversion rate to arthroplasty. Capsular closure following hip arthroscopy has shown superior clinical outcomes and therefore should be performed if possible. More recently, primary labral reconstruction has emerged in the literature as a good option for irreparable labral tears. While non-operative management may have its role in treating patients with FAI, hip arthroscopy has developed a successful track record in being able to treat cam and pincer lesions, chondral damage, and labral injuries.
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Affiliation(s)
- Scott Buzin
- Department of Orthopaedic Surgery, NYU Langone Health, New York, NY, USA
| | - Dhruv Shankar
- Department of Orthopaedic Surgery, NYU Langone Health, New York, NY, USA
| | - Kinjal Vasavada
- Department of Orthopaedic Surgery, NYU Langone Health, New York, NY, USA
| | - Thomas Youm
- Department of Orthopaedic Surgery, NYU Langone Health, New York, NY, USA
- Correspondence: Thomas Youm, Department of Orthopaedic Surgery, NYU Langone Health, New York, NY, USA, Tel +1 212-348-3636, Email
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39
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Vasavada K, Ross KA, Lott A, Shankar D, Marulanda D, Mojica ES, Carter CW, Borowski L, Gonzalez-Lomas G. Characterizing femoroacetabular impingement in professional Nordic Skiers. PHYSICIAN SPORTSMED 2022; 51:285-290. [PMID: 35324395 DOI: 10.1080/00913847.2022.2056770] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Studies have shown a high prevalence of femoroacetabular impingement (FAI) among elite athletes yet there is a paucity of data on FAI in Nordic skiers. The purpose of this study was to determine the prevalence of radiographic FAI in professional Nordic Combined Skiers and Ski jumpers compared to controls and assess functional outcomes including hip range of motion (ROM) and pain in patients with radiographic evidence of FAI compared to those without it. METHODS A cohort of elite Nordic Skiers underwent medical history, physical examination, and pelvic radiographs at their visit with a fellowship-trained sports medicine physician. On pelvis radiographs, Alpha angle>55 degrees was deemed cam-positive, and positive crossover signs, Tönnis<0, or LCEA>40 were deemed pincer positive. Further stratification was performed by sex, ski event type, hip pain, presence of cam lesions, and presence of pincer lesions. Spearman correlation matrix was performed to measure the association between radiographic measurements and ROM. RESULTS Nineteen Nordic skiers and nineteen age, sex, and BMI matched controls were included in the study. There were no significant differences in age, sex, BMI, and hip pain between groups. While Nordic skiers demonstrated decreased ROM bilaterally on external rotation compared to controls, skiers had larger ROM bilaterally on extension, abduction, adduction compared to controls. Skiers were significantly more likely to have bilateral crossover sign and alpha angles>55 compared to controls. Subgroup analysis showed that Cam positive patients had higher flexion and adduction ROM and pincer positive patients had significantly higher flexion and abduction ROM compared to patients without cam and pincer lesions respectively. Patients with hip pain had significantly lower right hip abduction ROM compared to patients without hip pain. No significant correlations were seen between radiographic measurements and ROM. CONCLUSION Similar to other elite 'hip heavy' sport athletes, Nordic skiers gave a notably higher prevalence of radiographic cam and pincer type morphology and significantly higher ROM compared to nonathletic controls. Clinicians evaluating Nordic skiers should be aware of these baseline findings with respect to a possible elevated long-term risk of symptomatic FAI in these athletes as well as other conditions related to radiographic FAI.
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Affiliation(s)
- Kinjal Vasavada
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Keir Alexander Ross
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Ariana Lott
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Dhruv Shankar
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - David Marulanda
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Edward S Mojica
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Cordelia W Carter
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Lauren Borowski
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
| | - Guillem Gonzalez-Lomas
- Department of Orthopedic Surgery, New York University School of Medicine, New York, NY, USA
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40
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Riedl M, Fickert S. Bedeutung des femoroazetabulären Impingements im Sport. ARTHROSKOPIE 2022. [DOI: 10.1007/s00142-022-00522-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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41
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Jimenez AE, Glein RM, Owens JS, Lee MS, Maldonado DR, Saks BR, Lall AC, Domb BG. Predictors of Achieving the Patient Acceptable Symptomatic State at Minimum 5-Year Follow-up Following Primary Hip Arthroscopy in the Adolescent Athlete. J Pediatr Orthop 2022; 42:e277-e284. [PMID: 34857723 DOI: 10.1097/bpo.0000000000002022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Predictors of outcomes in adolescent athletes undergoing hip arthroscopy have not been established. The purpose of this study was to identify factors correlated with achieving the Patient Acceptable Symptomatic State (PASS) for the Hip Outcome Score-Sports Specific Subscale (HOS-SSS) at a minimum 5-year follow-up in adolescent athletes undergoing primary hip arthroscopy. METHODS Data were reviewed on adolescent (below 18 y old) athletes who underwent primary hip arthroscopy for femoroacetabular impingement syndrome between March 2008 and October 2015. Patients were included if they participated in sport within 1 year before surgery and had preoperative, 2-year, and minimum 5-year postoperative patient-reported outcome (PRO) scores for the modified Harris Hip Score, HOS-SSS, Visual Analog Scale for pain (VAS), and Non-Arthritic Hip Score (NAHS). Patients were divided into 2 groups based on whether they achieved PASS for HOS-SSS. Demographics, intraoperative findings, radiographic variables, surgical treatments, and PRO were compared. Multivariate logistic regression with corresponding odds ratios (ORs) quantified the correlation between variables and achievement of the PASS. RESULTS A total of 123 athletes with a mean age of 16.2±1.1 years were included. These athletes demonstrated significant imrpovement from preoperative to minimum 5-year follow-up for all recorded PROs (P<0.001). The multivariate logistic regression model identified preoperative NAHS (P=0.019, OR: 1.033), 2-year postoperative HOS-SSS (P=0.014, OR: 1.037), and 2-year postoperative VAS (P=0.003, OR: 0.590) as statistically significantly correlated with achieving the PASS. Athletes with a 2-year postoperative VAS pain score ≤2 achieved PASS at a rate of 81.9%, while those with a score >2 achieved PASS at a rate of 24.1% (P<0.001, OR: 14.2, 95% confidence interval: 5.23-38.7). CONCLUSIONS Favorable outcome were achieved at mid-term follow-up in adolescent athletes undergoing primary hip arthroscopy. Preoperative NAHS, 2-year postoperative HOS-SSS, and 2-year postoperative VAS pain scores were correlated with achieving the PASS for HOS-SSS at a minimum 5-year follow-up. Patients with 2-year postoperative VAS ≤2 were significantly more likely to achieve the PASS at 5-year follow-up than those with scores >2. LEVEL OF EVIDENCE Level III-case-control study.
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Affiliation(s)
| | | | | | | | | | - Benjamin R Saks
- American Hip Institute Research Foundation
- AMITA Health St. Alexius Medical Center, Hoffman Estates, IL
| | - Ajay C Lall
- American Hip Institute Research Foundation
- American Hip Institute, Chicago
- AMITA Health St. Alexius Medical Center, Hoffman Estates, IL
| | - Benjamin G Domb
- American Hip Institute Research Foundation
- American Hip Institute, Chicago
- AMITA Health St. Alexius Medical Center, Hoffman Estates, IL
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42
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Jimenez AE, Lee MS, George T, Owens JS, Maldonado DR, Saks BR, Lall AC, Domb BG. Effect of Cigarette Smoking on Outcomes in Patients Undergoing Primary Hip Arthroscopy and Labral Reconstruction: A Propensity-Matched Controlled Study With Minimum 2-Year Follow-up. Orthop J Sports Med 2022; 10:23259671221075642. [PMID: 35237697 PMCID: PMC8882953 DOI: 10.1177/23259671221075642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 11/12/2021] [Indexed: 11/16/2022] Open
Abstract
Background: There is a paucity of literature evaluating the effect of cigarette smoking
on outcomes in patients undergoing hip arthroscopy and labral
reconstruction. Purpose: (1) To report minimum 2-year patient-reported outcome (PRO) scores for
patients who smoke cigarettes and underwent primary hip arthroscopic labral
reconstruction and (2) to compare these results with those of a
propensity-matched control group of patients who have never smoked. Study Design: Cohort study; Level of evidence, 3. Methods: Data were collected for all patients who underwent primary hip arthroscopy
for labral reconstruction between January 2011 and January 2019. Patients
were eligible for the study if they indicated that they smoked cigarettes
within 1 month of surgery and had minimum 2-year postoperative outcome
scores for the modified Harris Hip Score (mHHS), Nonarthritic Hip Score
(NAHS), and the visual analog scale (VAS) for pain. The percentage of
patients achieving the minimal clinically important difference (MCID) and
patient-acceptable symptom state (PASS) was recorded. Rates of revision
surgery were also documented. These patients were then propensity matched in
a 1:3 ratio to patients who had never smoked (controls) for comparison. Results: A total of 20 patients (20 hips) were included with a mean follow-up of 39.9
± 13.0 months and mean age of 41.4 ± 10.4 years. These patients demonstrated
significant improvement from preoperatively to the minimum 2-year follow-up
for mHHS, NAHS, and VAS (P < .05). They also achieved
MCID for mHHS and VAS at acceptable rates, 70% for both. When outcomes were
compared with those of 60 control patients (60 hips), patients who smoke
demonstrated lower preoperative PRO scores but similar minimum 2-year
postoperative PRO scores for mHHS and NAHS. Patients who smoke demonstrated
lower rates of achieving PASS for mHHS (55% vs 75%) and NAHS (40% vs 61.7%)
compared with controls; however, these findings were not statistically
significant. Rates of secondary surgery were statistically significantly
higher in the smoking group compared with controls (25% vs 5%;
P = .031). Survivorship for the smoking patients was
80% and 98.3% for the control group. At the two-year mark survivorship was
90% for the smoking group and 100% for the control group (P
= .06) Conclusion: While smokers can still derive significant improvement from hip arthroscopy,
their ultimate functional outcome and rate of secondary surgeries are
inferior to those of nonsmokers. As smoking is a significant and modifiable
risk factor, we should continue to counsel smokers on smoking cessation
prior to and after surgery
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Affiliation(s)
| | - Michael S. Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Tom George
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S. Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin R. Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C. Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
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Femoral acetabular impingement labral pathology on MRI is correlated with greater hip flexion and decreased abduction in collegiate water polo players: A pilot study. J ISAKOS 2022; 7:7-12. [DOI: 10.1016/j.jisako.2021.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Jimenez AE, Glein RM, Owens JS, George T, Maldonado DR, Saks BR, Lall AC, Domb BG. Low Body Mass Index in Females May Portend Inferior Outcomes After Primary Hip Arthroscopy: A Propensity-Matched Analysis With Minimum 2-Year Follow-up. Am J Sports Med 2022; 50:499-506. [PMID: 35049391 DOI: 10.1177/03635465211063189] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND There is a paucity of literature evaluating the effect of low body mass index (BMI) in female patients undergoing primary hip arthroscopy. PURPOSE (1) To report minimum 2-year patient-reported outcome scores for female patients with low BMI who underwent primary hip arthroscopy for femoroacetabular impingement syndrome and (2) to compare these results with a propensity-matched control group of female patients with normal BMI. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were collected on all female patients who had low BMI (<18.5) and underwent primary hip arthroscopy between April 2008 and January 2019. Patients were excluded if they had a previous hip arthroscopy; had workers' compensation; were unwilling to participate in the study; or had Tönnis osteoarthritis grade >1, acetabular dysplasia, or a previous hip condition. Minimum 2-year patient-reported outcomes were collected for the modified Harris Hip Score (mHHS), Non-Arthritic Hip Score, Hip Outcome Score-Sport Specific Subscale (HOS-SSS), visual analog scale for pain, and satisfaction. The percentage of patients achieving the minimal clinically important difference (MCID), Patient Acceptable Symptom State (PASS), and maximum outcome improvement satisfaction threshold (MOIST) was also recorded. These patients were propensity matched in a 1:2 ratio to female patients with normal BMI for comparison. RESULTS A total of 43 patients (49 hips) were included with a mean ± SD follow-up of 26.9 ± 8.3 months, age of 24.1 ± 12.6 years, and BMI of 17.7 ± 0.67. These patients demonstrated significant improvement from presurgery to minimum 2-year follow-up for the mHHS, Non-Arthritic Hip Score, HOS-SSS, and visual analog scale (P < .05). When outcomes were compared with 93 control patients (97 hips), female patients with low BMI demonstrated lower rates of achieving the PASS for the mHHS (61.2% vs 77.3%; P = .041) and HOS-SSS (39.5% vs 57.1%; P = .031). Rates of achieving the MCID and MOIST were similar between the groups (P > .05). Female patients with low BMI also had higher rates of revision when compared with the control group, but this did not reach statistical significance (14.2% vs 7.2%; P = .171). CONCLUSION Female patients with low BMI undergoing primary hip arthroscopy for femoroacetabular impingement syndrome demonstrated significant improvement in patient-reported outcomes at minimum 2-year follow-up. When compared with a propensity-matched control group with normal BMI, these patients demonstrated lower rates of achieving the PASS for the mHHS and HOS-SSS. Low BMI in females undergoing primary hip arthroscopy for FAIS may adversely affect outcomes at short-term follow-up.
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Affiliation(s)
- Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Rachel M Glein
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Tom George
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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Alter TD, Knapik DM, Chapman RS, Clapp IM, Trasolini NA, Chahla J, Nho SJ. Return to Sport in Athletes With Borderline Hip Dysplasia After Hip Arthroscopy for Femoroacetabular Impingement Syndrome. Am J Sports Med 2022; 50:30-39. [PMID: 34825840 DOI: 10.1177/03635465211056082] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Data on outcomes in patients with borderline hip dysplasia (BHD) who undergo hip arthroscopy remain limited, particularly in regard to return to sport (RTS). PURPOSE To evaluate outcomes in patients with BHD and their ability to RTS after hip arthroscopy for treatment of femoroacetabular impingement syndrome (FAIS). STUDY DESIGN Case series; Level of evidence, 4. METHODS Consecutive patients with self-reported athletic activity and radiographic evidence of BHD, characterized by a lateral femoral center-edge angle (LCEA) between 18° and 25° and a Tönnis angle >10°, who underwent hip arthroscopy for FAIS between November 2014 and March 2017 were identified. Patient characteristics and clinical outcomes including the Hip Outcome Score-Activities of Daily Living (HOS-ADL), Hip Outcome Score-Sports Subscale (HOS-SS), modified Harris Hip Score (mHHS), international Hip Outcome Tool (iHOT-12), and visual analog scale (VAS) for pain and satisfaction were analyzed at minimum 2-year follow-up. In addition, all patients completed an RTS survey. RESULTS A total of 41 patients with a mean age and body mass index (BMI) of 29.6 ± 13.4 years and 25.3 ± 5.6, respectively, were included. Mean LCEA and Tönnis angle for the study population were 22.7°± 1.8° and 13.3°± 2.9°, respectively. A total of 31 (75.6%) patients were able to RTS after hip arthroscopy at a mean of 8.3 ± 3.2 months. A total of 14 patients (45.2%) were able to RTS at the same level of activity, 16 patients (51.6%) returned to a lower level of activity, and only 1 (3.2%) patient returned to a higher level of activity. Of the 11 high school and collegiate athletes, 10 (90.9%) were able to RTS. All patients demonstrated significant improvements in all patient-reported outcome measures (PROMs) as well as in pain scores at a mean of 26.1 ± 5.4 months after surgery. Patients who were able to RTS had a lower preoperative BMI than patients who did not RTS. Analysis of minimum 2-year PROMs demonstrated better HOS-ADL, HOS-SS, mHHS, iHOT-12, and VAS outcomes for pain in patients able to RTS versus those who did not RTS (P < .05). CONCLUSION Of the patients with BHD studied here, 75.6% of patients successfully returned to sport at a mean of 8.3 ± 3.2 months after hip arthroscopy for FAIS. Of the patients who successfully returned to sport, 45.2% returned at the same level, and 3.2% returned at a higher activity level.
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Affiliation(s)
- Thomas D Alter
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Hip Preservation Center, Rush University Medical Center, Chicago, Illinois, USA
| | - Derrick M Knapik
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Hip Preservation Center, Rush University Medical Center, Chicago, Illinois, USA
| | - Reagan S Chapman
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Hip Preservation Center, Rush University Medical Center, Chicago, Illinois, USA
| | - Ian M Clapp
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Hip Preservation Center, Rush University Medical Center, Chicago, Illinois, USA
| | - Nicholas A Trasolini
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Hip Preservation Center, Rush University Medical Center, Chicago, Illinois, USA
| | - Jorge Chahla
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Hip Preservation Center, Rush University Medical Center, Chicago, Illinois, USA
| | - Shane J Nho
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Hip Preservation Center, Rush University Medical Center, Chicago, Illinois, USA
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Scanaliato JP, Wells ME, Dunn JC, Garcia EJ. Overview of Sport-Specific Injuries. Sports Med Arthrosc Rev 2021; 29:185-190. [PMID: 34730116 DOI: 10.1097/jsa.0000000000000312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Athletes are at risk for a variety of injuries not typically sustained in everyday life. The team physician must be capable of not only identifying and treating injuries as they occur, but he or she must be armed with the knowledge to minimize the risk of injuries before they occur. This review serves to provide an overview of the various sport-specific injuries typically encountered by team physicians. Injuries are grouped by body part and/or organ system, when possible. We do not aim to cover in detail the various treatments for these injuries; rather, we hope that this article provides a comprehensive overview of sport-specific injury, and demonstrate the well-roundedness in skills that must be possessed by team physicians.
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47
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Saks BR, Ouyang VW, Domb ES, Jimenez AE, Maldonado DR, Lall AC, Domb BG. Equality in Hip Arthroscopy Outcomes Can Be Achieved Regardless of Patient Socioeconomic Status. Am J Sports Med 2021; 49:3915-3924. [PMID: 34739305 DOI: 10.1177/03635465211046932] [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] [Indexed: 01/31/2023]
Abstract
BACKGROUND Access to quality health care and treatment outcomes can be affected by patients' socioeconomic status (SES). PURPOSE To evaluate the effect of patient SES on patient-reported outcome measures (PROMs) after arthroscopic hip surgery. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Demographic, radiographic, and intraoperative data were prospectively collected and retrospectively reviewed on all patients who underwent hip arthroscopy for femoroacetabular impingement syndrome (FAIS) and labral tear between February 2008 and September 2017 at one institution. Patients were divided into 4 cohorts based on the Social Deprivation Index (SDI) of their zip code. SDI is a composite measure that quantifies the level of disadvantage in certain geographical areas. Patients had a minimum 2-year follow-up for the modified Harris Hip Score (mHHS), Nonarthritic Hip Score (NAHS), International Hip Outcome Tool-12, and visual analog scale (VAS) for both pain and satisfaction. Rates of achieving the minimal clinically important difference (MCID) and patient acceptable symptom state (PASS) were calculated for the mHHS, NAHS, and VAS pain score. Rates of secondary surgery were also recorded. RESULTS A total of 680 hips (616 patients) were included. The mean follow-up time for the entire cohort was 30.25 months. Division of the cohort into quartiles based on the SDI national averages yielded 254 hips (37.4%) in group 1, 184 (27.1%) in group 2, 148 (21.8%) in group 3, and 94 (13.8%) in group 4. Group 1 contained the most affluent patients. There were significantly more men in group 4 than in group 2, and the mean body mass index was greater in group 4 than in groups 1 and 2. There were no differences in preoperative radiographic measurements, intraoperative findings, or rates of concomitant procedures performed. All preoperative and postoperative PROMs were similar between the groups, as well as in the rates of achieving the MCID or PASS. No differences in the rate of secondary surgeries were reported. CONCLUSION Regardless of SES, patients were able to achieve significant improvements in several PROMs after hip arthroscopy for FAIS and labral tear at the minimum 2-year follow-up. Additionally, patients from all SES groups achieved clinically meaningful improvement at similar rates.
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Affiliation(s)
- Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,Core Physicians, Exeter, New Hampshire, USA
| | - Vivian W Ouyang
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Elijah S Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,Core Physicians, Exeter, New Hampshire, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,Core Physicians, Exeter, New Hampshire, USA.,American Hip Institute, Chicago, Illinois, USA
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48
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Horenstein RE, Meslier Q, Spada JA, Halverstadt A, Lewis CL, Gimpel M, Birchall R, Wedatilake T, Fernquest S, Palmer A, Glyn-Jones S, Shefelbine SJ. Measuring 3D growth plate shape: Methodology and application to cam morphology. J Orthop Res 2021; 39:2398-2408. [PMID: 33368641 PMCID: PMC8222423 DOI: 10.1002/jor.24972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 12/10/2020] [Accepted: 12/16/2020] [Indexed: 02/04/2023]
Abstract
Physeal changes corresponding to cam morphology are currently measured using two-dimensional (2D) methods. These methods are limited by definitions of the femoral neck axis and head center that are dependent on the radiographic plane of view. To address these limitations, we developed three-dimensional (3D) methods for analyzing continuous growth plate shape using magnetic resonance imaging scans. These new methods rely on a single definition of the femoral neck axis and head center that are both nondependent on the radiographic plane of view and allow for analysis of growth plate shape across the growth plate surface (performed using statistical parametric mapping). Using our 3D method, we analyzed the position of the growth plate in the femoral head (relative to a plane tangent to the femoral head) and the curvature of the growth plate (relative to a plane through the center of the growth plate) in 9-16-year-old males at risk for cam morphology and their recreationally active peers (n = 17/cohort). These two measurements provide an avenue to separately analyze the effects of these variables in the overall growth plate shape. We detected differences in growth plate shape with age in recreationally active adolescents but did not detect differences between at risk and recreationally adolescents.
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Affiliation(s)
- Rachel E. Horenstein
- Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA 02115, USA
| | - Quentin Meslier
- Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA 02115, USA
| | - Julia A. Spada
- Department of Bioengineering, Northeastern University, Boston, MA 02115, USA
| | - Anne Halverstadt
- Department of Physical Therapy & Athletic Training, Boston University, Boston,MA 02215, USA
| | - Cara L. Lewis
- Department of Physical Therapy & Athletic Training, Boston University, Boston,MA 02215, USA
| | - Mo Gimpel
- Southampton Football Club, Southampton, UK
| | | | | | - Scott Fernquest
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Antony Palmer
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Siôn Glyn-Jones
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Sandra J. Shefelbine
- Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA 02115, USA,Department of Bioengineering, Northeastern University, Boston, MA 02115, USA
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Carsen S, Grammatopoulos G, Zaltz I, Ward L, Smit K, Beaulé PE. The Effects of Physical Activity on Physeal and Skeletal Development. JBJS Rev 2021; 9:01874474-202110000-00002. [PMID: 34637401 DOI: 10.2106/jbjs.rvw.21.00060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
» There is increasing evidence in the literature regarding the important health impact of and risk factors for injury in youth sport. » Increasing pediatric and adolescent activity intensity, such as is seen in earlier single-sport focus and specialization, may be associated with morphological changes in the growing skeleton. » Chronic subacute injury to the developing physes in the active child can lead to stress on the growth plate and surrounding tissues that induces developmental morphological changes in the joint. » There is evidence to suggest that frequent participation in sports that place particular stress across the physes of the proximal humerus, the proximal femur, and the distal radius can be associated with an increased risk of inducing developmental and morphological changes that could lead to future joint dysfunction and premature degeneration. » Additional research is necessary to better define the pathoetiology of activity-mediated morphological changes, as well as to create and validate parameters for safe involvement in competitive physical activities.
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Affiliation(s)
- Sasha Carsen
- Division of Orthopaedic Surgery, CHEO (the Children's Hospital of Eastern Ontario), Ottawa, Ontario, Canada
| | | | - Ira Zaltz
- Department of Orthopedic Surgery, Beaumont Health, Royal Oak, Michigan
| | - Leanne Ward
- Division of Endocrinology, CHEO (the Children's Hospital of Eastern Ontario), Ottawa, Ontario, Canada
| | - Kevin Smit
- Division of Orthopaedic Surgery, CHEO (the Children's Hospital of Eastern Ontario), Ottawa, Ontario, Canada
| | - Paul E Beaulé
- Division of Orthopaedic Surgery, The Ottawa Hospital, Ottawa, Ontario, Canada
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50
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Terrell SL, Lynch J. Training Load Monitoring and Improved Movement Literacy-Overlooked Strategies for Femoroacetabular Impingement Syndrome Injury Incidence in Youth Athletes. Curr Sports Med Rep 2021; 20:503-505. [PMID: 34622811 DOI: 10.1249/jsr.0000000000000886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Sara Lynn Terrell
- Exercise Science Program, School of Nursing and Health Sciences, Florida Southern College, Lakeland, FL
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