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Ito Y, Ishida T, Matsumoto H, Yamaguchi S, Suenaga N, Oizumi N, Yoshioka C, Yamane S, Hisada Y, Matsuhashi T. Passive shoulder abduction range of motion at 3 months postoperatively is the most important prognostic factor for achieving full recovery of range of motion at 6 months after arthroscopic rotator cuff repair. JSES Int 2024; 8:806-814. [PMID: 39035660 PMCID: PMC11258824 DOI: 10.1016/j.jseint.2024.03.010] [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] [Indexed: 07/23/2024] Open
Abstract
Background After arthroscopic rotator cuff repair (ARCR), it is crucial for clinicians to predict the functional recovery in the early postoperative period for considering rehabilitation strategies. The aim of this study was to identify the prognostic factors in the early postoperative period for achieving full recovery of range of motion (ROM) at 6 months after ARCR. Methods This study included 184 patients who underwent ARCR. Patients were divided into the full recovery and nonrecovery groups using the Constant ROM score at 6 months postoperatively. The area under the curve for predicting the full recovery group was calculated for all independent variables such as demographic data, ROM, shoulder functional scores at preoperative and 3 months postoperative using receiver operating characteristic curve analysis. Multivariable logistic regression analysis was then performed using candidate variables with an area under the curve of 0.7 or greater to determine prognostic factors for full recovery at 6 months postoperatively. The same analysis as above was also performed by dividing the patients into groups according to their preoperative ROM. Results Multivariable logistic regression analysis revealed that preoperative active flexion, 3 months postoperative passive abduction, and internal rotation at 90° abduction ROM were significant prognostic factors of achieving full ROM recovery at 6 months postoperatively. Only passive abduction ROM at 3 months postoperatively was significantly extracted in the preoperative ROM limitation group. Conclusion This study demonstrated that passive abduction ROM at 3 months postoperatively was a significant prognostic factor of achieving full recovery of ROM at 6 months after ARCR.
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Affiliation(s)
- Yu Ito
- Department of Rehabilitation, Orthopedic Hokushin Hospital, Sapporo, Japan
| | - Tomoya Ishida
- Faculty of Health Sciences, Hokkaido University, Sapporo, Japan
| | - Hisashi Matsumoto
- Department of Rehabilitation, Orthopedic Hokushin Hospital, Sapporo, Japan
| | - Shota Yamaguchi
- Department of Rehabilitation, Orthopedic Hokushin Hospital, Sapporo, Japan
| | - Naoki Suenaga
- Upper Extremity Center of Joint Replacement & Endoscopy, Orthopaedic Hokushin Hospital, Sapporo, Japan
| | - Naomi Oizumi
- Upper Extremity Center of Joint Replacement & Endoscopy, Orthopaedic Hokushin Hospital, Sapporo, Japan
| | - Chika Yoshioka
- Upper Extremity Center of Joint Replacement & Endoscopy, Orthopaedic Hokushin Hospital, Sapporo, Japan
| | - Shintaro Yamane
- Upper Extremity Center of Joint Replacement & Endoscopy, Orthopaedic Hokushin Hospital, Sapporo, Japan
| | - Yukiyoshi Hisada
- Upper Extremity Center of Joint Replacement & Endoscopy, Orthopaedic Hokushin Hospital, Sapporo, Japan
| | - Tomoya Matsuhashi
- Upper Extremity Center of Joint Replacement & Endoscopy, Orthopaedic Hokushin Hospital, Sapporo, Japan
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Safford DW, Shah KM, Breidenbach F, McClure PW. Effects of Low-Load Blood Flow Restriction Training on Rotator Cuff Strength and Hypertrophy: Case Series. Int J Sports Phys Ther 2024; 19:735-744. [PMID: 38835981 PMCID: PMC11144660 DOI: 10.26603/001c.118143] [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: 04/30/2024] [Indexed: 06/06/2024] Open
Abstract
Background The rotator cuff (RC) plays a pivotal role in the performance and health of the shoulder and upper extremity. Blood flow restriction training (BFRT) is a modality to improve strength and muscle hypertrophy with even low-load training in healthy and injured individuals. There is minimal evidence examining its effect proximal to the occluded area, and particularly on the RC. Hypothesis & Purpose The purpose of this case series is to explore the effects of low-load BFRT on RC strength, hypertrophy, and tendon thickness in asymptomatic individuals. Study Design Case series. Methods Fourteen participants with asymptomatic, untrained shoulders were recruited to participate. They performed an eight-week low-load shoulder exercise regimen where BFR was applied to the dominant arm only during exercise. The dependent variables were maximal isometric strength of the shoulder external rotators(ER) and elevators (in the scapular plane in full can position) (FC) measured via handheld dynamometry, cross sectional area (CSA) of the supraspinatus and infraspinatus muscles, and supraspinatus tendon thickness measured via ultrasound imaging (US). Mean changes within and between arms were compared after training using paired t-tests. Cohen's d was used to determine effect sizes. Results All participants were able to complete the BFRT regimen without adverse effects. Mean strength and CSA increased for all variables in both arms, however this increase was only significant (p\<0.01) for FC strength bilaterally and CSA for the supraspinatus and infraspinatus on the BFRT side. The effect sizes for increased supraspinatus and infraspinatus CSA on the BFRT side were 0.40 (9.8% increase) and 0.46 (11.7% increase) respectively. There were no significant differences when comparing the mean changes of the BFRT side to the non-BFRT side for strength or muscle CSA. There were no significant changes to supraspinatus tendon thickness. Conclusion These results suggest variability in response of the RC musculature to low-load BFRT in asymptomatic individuals. The potential for a confounding systemic response in the study design makes determining whether low-load BFRT is more beneficial than low-load non-BFRT difficult. The hypertrophy seen on the BFRT side warrants further study. Level of Evidence 4.
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Shimizu K, Watanabe N, Yoneda M, Nishimura S, Kobayashi T. Providing safe and effective rehabilitation by assessing supraspinatus muscle elasticity using ultrasound real-time tissue elastography after rotator cuff repair: A case series. Physiother Theory Pract 2023; 39:2262-2272. [PMID: 35543113 DOI: 10.1080/09593985.2022.2074553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 04/18/2022] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Although surgical techniques have advanced to avoid a postoperative re-tear after rotator cuff surgery, it remains unclear how to directly evaluate the risk of a re-tear. OBJECTIVE To describe how muscle elasticity with real-time tissue elastography could be used to avoid re-tear in individual cases after rotator cuff repair. CASE DESCRIPTION This case series included four patients, two per tear size (small and large/massive), with contrasting changes in muscle elasticity of the supraspinatus muscle. All patients underwent primary arthroscopic or open rotator cuff repair. The elasticity of the supraspinatus muscle was evaluated at relaxed and elongated positions of 0° and 60° shoulder abduction angles, respectively. The change in muscle elasticity at 1 month after surgery was characteristically different, and we predicted that a greater elasticity in the elongated position indicated a higher risk of re-tear. The cases with high risk underwent careful rehabilitation to avoid re-tear, and no re-tears were recorded in this report. CONCLUSION Our findings suggested that evaluation of muscle elasticity using real-time tissue elastography, which provides an indication of the risk of re-tear, in the clinical setting might be useful for therapists, who could adjust the intensity of rehabilitation, and for patients.
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Affiliation(s)
- Koshi Shimizu
- Department of Rehabilitation, KKR Hokuriku Hospital, Ishikawa, Japan
- Division of Health Sciences, Graduate School of Medical Sciences, Kanazawa University, Ishikawa, Japan
| | - Natsuki Watanabe
- Department of Rehabilitation, KKR Hokuriku Hospital, Ishikawa, Japan
| | - Mitsugu Yoneda
- Institute of Medical, Pharmaceutical, and Health Science, Kanazawa University, Ishikawa, Japan
| | - Seiji Nishimura
- Institute of Medical, Pharmaceutical, and Health Science, Kanazawa University, Ishikawa, Japan
| | - Takashi Kobayashi
- Department of Orthopedic Surgery, Hachioji Sports Clinic, Tokyo, Japan
- Department of Orthopedic Surgery, KKR Hokuriku Hospital, Ishikawa, Japan
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Malavolta EA, Assunção JH, Andrade-Silva FB, Gracitelli MEC, Kiyomoto HD, Ferreira Neto AA. Prognostic Factors for Clinical Outcomes After Arthroscopic Rotator Cuff Repair. Orthop J Sports Med 2023; 11:23259671231160738. [PMID: 37065182 PMCID: PMC10102950 DOI: 10.1177/23259671231160738] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 01/17/2023] [Indexed: 04/18/2023] Open
Abstract
Background Limited knowledge exists regarding prognostic factors after rotator cuff repair. Purpose To identify pre- and perioperative predictors for functional outcomes after arthroscopic rotator cuff repair. Study Design Case-control study; Level of evidence, 3. Methods This study included patients who underwent arthroscopic rotator cuff repair between January 2013 and April 2019 and who had preoperative magnetic resonance imaging scans. The procedures were performed by 4 shoulder surgeons at a single institution. Excluded were patients who had previous surgeries, those who underwent open surgery, and those without 12- and 24-month follow-up clinical data. Patient-reported outcomes (American Shoulder and Elbow Surgeons [ASES] Standardized Shoulder Assessment Form and University of California, Los Angeles [UCLA] Shoulder Rating Scale scores) were assessed preoperatively and at 6, 12, and 24 months postoperatively. Using multiple linear regression analysis, the authors evaluated the influence of 29 variables relating to patient, lesion, and procedure characteristics on postoperative outcomes, with the 24-month ASES score as the dependent variable. Results The study sample consisted of 474 patients (500 shoulders). The median ASES score increased from 41.6 preoperatively to 88.3 at 24 months (P < .001), and the median UCLA score increased from 14 preoperatively to 32 in the same period (P < .001). The following variables were found to be independent predictors for higher 24-month postoperative ASES score: male sex, absence of rheumatologic disease, older age, lower degree of supraspinatus muscle fatty degeneration, acromioplasty, and a higher preoperative ASES score. Conclusion The prognostic factors for better clinical results at 24 months after arthroscopic rotator cuff repair were male sex, absence of rheumatologic disease, older age, lower degree of fatty degeneration of the supraspinatus muscle, concomitant acromioplasty, and higher preoperative ASES score.
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Affiliation(s)
- Eduardo Angeli Malavolta
- Hospital das Clinicas HCFMUSP,
Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
- HCor–Hospital do Coração, São Paulo,
Brazil
- Eduardo Angeli Malavolta,
MD, PhD, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de
São Paulo, Rua Dr. Ovídio Pires de Campos 333 3rd Floor, Cerqueira Cesar São
Paulo/SP, Brazil 05403-010 (
)
| | - Jorge Henrique Assunção
- Hospital das Clinicas HCFMUSP,
Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
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Shimizu K, Watanabe N, Yoneda M, Nishimura S, Kobayashi T. Determination of the reference range for semi-quantified elasticity of healthy supraspinatus muscles using real-time tissue elastography and its clinical use in patients after rotator cuff repair. Clin Biomech (Bristol, Avon) 2023; 104:105945. [PMID: 36963202 DOI: 10.1016/j.clinbiomech.2023.105945] [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: 09/30/2022] [Revised: 01/20/2023] [Accepted: 03/15/2023] [Indexed: 03/26/2023]
Abstract
BACKGROUND The quantitative assessment of healthy supraspinatus muscle elasticity may provide clinically useful preliminary information after rotator cuff repairs. We aimed to determine the reference range for supraspinatus muscle semi-quantified elasticity and describe how it can be used clinically after rotator cuff repair. METHODS The elasticity of healthy bilateral supraspinatus muscles in 43 participants aged between 24 and 75 years (categorized into two subgroups: <50 and ≥ 50 years) was measured as a strain ratio at 0° and 60° of shoulder abduction using real-time tissue elastography. The reference and modified reference ranges calculated by excluding outliers for elasticity were determined using normal distribution methods for logarithmically transformed data. The modified reference range was applied to eight cases of rotator cuff repair. FINDINGS Strain ratios under and over 50 years of age were 1.63 vs. 2.21 at 0° of shoulder abduction (P = 0.028) and 0.92 vs. 1.29 at 60° of shoulder abduction (P = 0.002), respectively. Modified reference ranges for under and over 50 years of age were 0.72-4.17 and 0.98-4.50 at 0° of shoulder abduction and 0.38-1.95 and 0.56-2.76 at 60° of shoulder abduction, respectively. Among eight cases, two showed strain ratios above the reference range at 1 month postoperatively, and rehabilitation protocols were adjusted. INTERPRETATION A strain ratio above the reference range, especially above the upper limit at 0° of shoulder abduction, may indicate increased passive stiffness of the musculotendinous unit. Clinically, the reference range has the potential to be used as a baseline after rotator cuff repairs.
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Affiliation(s)
- Koshi Shimizu
- Department of Rehabilitation, Keyaki Clinic, Ishikawa, Japan; Division of Health Sciences, Graduate School of Medical Sciences, Kanazawa University, Ishikawa, Japan.
| | - Natsuki Watanabe
- Department of Rehabilitation, KKR Hokuriku Hospital, Ishikawa, Japan
| | - Mitsugu Yoneda
- Institute of Medical, Pharmaceutical, and Health Science, Kanazawa University, Ishikawa, Japan
| | - Seiji Nishimura
- Institute of Medical, Pharmaceutical, and Health Science, Kanazawa University, Ishikawa, Japan
| | - Takashi Kobayashi
- Department of Orthopedic Surgery, Hachioji Sports Clinic, Tokyo, Japan
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Stojanov T, Audigé L, Modler L, Aghlmandi S, Appenzeller-Herzog C, Loucas R, Loucas M, Müller AM. Prognostic factors for improvement of shoulder function after arthroscopic rotator cuff repair: a systematic review. JSES Int 2022; 7:50-57. [PMID: 36820428 PMCID: PMC9937854 DOI: 10.1016/j.jseint.2022.09.003] [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] [Indexed: 11/15/2022] Open
Abstract
Background The identification of factors that specify prognostic models for postoperative results should be based on the best scientific evidence and expert assessment. We aimed to identify, map, and evaluate potential prognostic factors for the improvement of shoulder function in patients undergoing arthroscopic rotator cuff repair. Methods Longitudinal primary studies of arthroscopic rotator cuff repair reporting any multivariable factor analyses for shoulder function improvement with an endpoint assessment of at least 6 months were included. We systematically searched EMBASE, Medline, and Scopus for articles published between January 2014 and June 2021. The risk of bias of included studies and the quality of evidence were assessed using the Quality in Prognosis Studies tool and an adapted Grading of Recommendations, Assessment, Development, and Evaluations framework. Results Overall, 24 studies including 73 outcome analyses were included. We classified younger age and smaller tear size as probably prognostic for a greater improvement in objective outcomes. Shorter symptom duration, absence of a worker compensation claim, low preoperative level of functional status, and high preoperative pain level were classified as probably prognostic for greater improvement in patient-reported outcome measures. The quality of the synthesized evidence was low. Twenty-one studies had an overall high risk of bias. Conclusion Six potential prognostic factors for shoulder function after arthroscopic rotator cuff repair were identified. Along with ongoing expert opinion assessments, they will feed into a prognostic model-building process.
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Affiliation(s)
- Thomas Stojanov
- Department of Orthopaedic Surgery and Traumatology, University Hospital of Basel, Basel, Switzerland,Research and Development, Shoulder and Elbow Surgery, Schulthess Clinic, Zurich, Switzerland,Basel Institute for Clinical Epidemiology and Biostatistics, University Hospital Basel and University of Basel, Basel, Switzerland,Corresponding author: Thomas Stojanov, MSc, University Hospital of Basel, Department of Orthopaedic Surgery and Traumatology, Spitalstrasse 21, CH-4031 Basel, Switzerland.
| | - Laurent Audigé
- Department of Orthopaedic Surgery and Traumatology, University Hospital of Basel, Basel, Switzerland,Research and Development, Shoulder and Elbow Surgery, Schulthess Clinic, Zurich, Switzerland,Basel Institute for Clinical Epidemiology and Biostatistics, University Hospital Basel and University of Basel, Basel, Switzerland
| | - Linda Modler
- Department of Orthopaedic Surgery and Traumatology, University Hospital of Basel, Basel, Switzerland
| | - Soheila Aghlmandi
- Basel Institute for Clinical Epidemiology and Biostatistics, University Hospital Basel and University of Basel, Basel, Switzerland
| | | | - Rafael Loucas
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Marios Loucas
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Andreas Marc Müller
- Department of Orthopaedic Surgery and Traumatology, University Hospital of Basel, Basel, Switzerland
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Panattoni N, Longo UG, De Salvatore S, Castaneda NSC, Risi Ambrogioni L, Piredda M, De Marinis MG, Denaro V. The influence of psychosocial factors on patient-reported outcome measures in rotator cuff tears pre- and post-surgery: a systematic review. Qual Life Res 2021; 31:91-116. [PMID: 34216351 DOI: 10.1007/s11136-021-02921-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/18/2021] [Indexed: 01/21/2023]
Abstract
PURPOSE Recent research shows that major levels of psychological distress correlate with higher pain and reduced function in patients with shoulder and rotator cuff pathology. A systematic review updating a review published in 2016 was conducted to determine the degree of consistency and the strength of association between psychosocial factors and patient-reported outcomes (PROMs) in patients with rotator cuff repair (RCR) with new high-quality literature. METHODS The bibliographic searches were conducted from May to June 2020 within the following databases: MEDLINE/PubMed, EMBASE, Cumulative Index to Nursing and Allied Health Literature (CINAHL), PsycINFO, and Web of Science. The articles included should discuss the association between psychosocial factors and outcomes in patients with documented or diagnosed rotator cuff tears through clinical and/or radiological examination. The Methodological Index for Non-Randomized Studies (MINORS) tool was used to assess the methodological quality. RESULTS Fifteen articles were included. Negative psychosocial factors were found consistently associated with worse function and disability in the pre- and post-operative period. In particular, psychosocial factors regarding emotional or mental health were associated with a weak to a substantial degree with preoperative and postoperative function/disability and pain intensity in patients undergoing RCR. CONCLUSION In patients undergoing repair of the rotator cuff tear, there was a correlation between poor psychological function before surgery and worsening post-surgical outcomes, such as persistence of postoperative pain intensity and worse levels of function/disability.
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Affiliation(s)
- Nicolò Panattoni
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, 00133, Rome, Italy
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Eigenschink M, Heuberer PR. Komplikationsmanagement der postoperativen Schultersteife. ARTHROSKOPIE 2020. [DOI: 10.1007/s00142-020-00364-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Kane LT, Thakar O, Jamgochian G, Lazarus MD, Abboud JA, Namdari S, Horneff JG. The role of telehealth as a platform for postoperative visits following rotator cuff repair: a prospective, randomized controlled trial. J Shoulder Elbow Surg 2020; 29:775-783. [PMID: 32197766 DOI: 10.1016/j.jse.2019.12.004] [Citation(s) in RCA: 89] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 12/09/2019] [Accepted: 12/10/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND The application of telehealth for surgical follow-up has gained recent exposure in orthopedic care. Although the results following joint arthroplasty are encouraging, the role of telemedicine for postoperative care following arthroscopic rotator cuff repair still needs to be defined. The goal of this study was to evaluate the safety, efficacy, and socioeconomic benefits of telehealth as a platform for postoperative follow-up. METHODS This was a prospective, randomized controlled trial that enrolled 66 patients who underwent follow-up in the office vs. via telemedicine for postoperative visits at 2, 6, and 12 weeks after surgery. Post-visit surveys were administered to patients and physicians via e-mail, and the Student t test and Fisher exact test were used to compare responses. RESULTS In total, 58 patients (88%) completed the study (28 telehealth vs. 30 control). Patients in each group demonstrated similar pain scores at each follow-up visit (P = .638, P = .124, and P = .951) and similar overall satisfaction scores (P = .304). Patients in the telehealth group expressed a stronger preference for telehealth than their control counterparts (P < .001). Telehealth visits were less time-consuming from both a patient (P < .001) and physician (P = .002) perspective. Telehealth visits also required less time off work for both patients (P = .001) and caregivers (P < .001). CONCLUSION Patients undergoing arthroscopic rotator cuff surgery were able to receive safe and effective early postoperative follow-up care using telemedicine. The preference for telehealth increased for both surgeons and patients following first-hand experience. The use of a telehealth platform is a reasonable follow-up model to consider for patients seeking convenient and efficient care following arthroscopic rotator cuff repair.
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Affiliation(s)
- Liam T Kane
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
| | - Ocean Thakar
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
| | - Grant Jamgochian
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
| | - Mark D Lazarus
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
| | - Joseph A Abboud
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
| | - Surena Namdari
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
| | - John G Horneff
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA.
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