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Feng C, Xu Y, Cheng X, Gao S, Huang X, Huang S, Su Y. Magnetic resonance-enhanced high-resolution three-dimensional water-selective cartilage sequence visualization of hip vessels in children. INTERNATIONAL ORTHOPAEDICS 2024; 48:1391-1399. [PMID: 37442823 DOI: 10.1007/s00264-023-05883-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 06/28/2023] [Indexed: 07/15/2023]
Abstract
PURPOSE Hip vessel examination provides key information on many hip-related pediatric diseases, and it has an important role in the evaluation of femoral head (FH) blood supply and diagnosis of avascular necrosis (AVN). The aim of this study was to investigate the feasibility of MR-enhanced high-resolution three-dimensional water-selective cartilage (3D-WATSc) sequence in visualizing the vessels of the hip joint in children. PATIENTS AND METHODS Children with hip disease were randomly enrolled prospectively at our hospital from January 2021 to August 2022. We performed our institution's hip MRI protocol and enhanced high-resolution 3D-WATSc sequence. The 3D-WATSc images were reconstructed and analyzed, and images of the normal hip were categorized into grades 0-3. The abnormal hip images were compared with those of the normal side using the χ2 test. RESULTS Twenty-four patients with unilateral hip abnormalities were included in this study. The cartilaginous vascular canal and ossification centre vessels of normal FHs were observed in 18 patients (75%) and met the grade 3 standard. An abnormal cartilaginous canal was observed in 16 patients (67%); meanwhile, 18 patients (75%) had abnormal extrachondral vessels. Comparison of high-resolution 3D-WATSc images with those of the normal side provided effective abnormal vascular information in 95.8% of patients. CONCLUSIONS Enhanced high-resolution 3D-WATSc can visualize the blood vessels of the hip in children. This may provide a new method for the vascular study of various pediatric hip diseases.
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Affiliation(s)
- Chuan Feng
- Radiology Department, Children's Hospital of Chongqing Medical University, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation base of Child development and Critical Disorders, Chongqing, China
| | - Ye Xu
- Radiology Department, Children's Hospital of Chongqing Medical University, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation base of Child development and Critical Disorders, Chongqing, China
| | - Xiang Cheng
- Radiology Department, Children's Hospital of Chongqing Medical University, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation base of Child development and Critical Disorders, Chongqing, China
| | - Sijie Gao
- Radiology Department, Children's Hospital of Chongqing Medical University, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation base of Child development and Critical Disorders, Chongqing, China
| | - Xinyan Huang
- Radiology Department, Children's Hospital of Chongqing Medical University, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation base of Child development and Critical Disorders, Chongqing, China
| | - Shiyu Huang
- Radiology Department, Children's Hospital of Chongqing Medical University, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation base of Child development and Critical Disorders, Chongqing, China
| | - Yuxi Su
- Orthopedics Department, Children's Hospital of Chongqing Medical University; Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Jiangxi Hospital Affiliated Children's Hospital of Chongqing Medical University, China, 136# Zhongshan 2road Yuzhong District, Chongqing, 400014, China.
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Sekiguchi T, Saito S, Ogura T, Tsuchiya A, Shiratsuchi H. Abnormal Wrist Sagittal Kinematics in Gymnasts With Dorsal Wrist Pain: A New Syndrome. Am J Sports Med 2024; 52:232-241. [PMID: 38164673 DOI: 10.1177/03635465231204361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
BACKGROUND The pathology of dorsal wrist pain in gymnasts without abnormal radiographic findings remains unclear. PURPOSE/HYPOTHESIS The purpose of this study was to identify abnormal wrist sagittal kinematics in gymnasts with dorsal wrist pain. It was hypothesized that gymnasts with dorsal wrist pain would show abnormal sagittal kinematics with reversible hypermobility of the intercarpal joint. STUDY DESIGN Controlled laboratory study. METHODS Participants included 19 wrists in male gymnasts with dorsal wrist pain, 18 wrist in male gymnasts without wrist pain, and 20 adult men without a history of wrist pain. Magnetic resonance imaging (T2-weighted sagittal images) findings at 0°, 30°, 60°, and 90° of wrist extension were used in kinematic analysis. The angles and translations of the radiolunate, capitolunate, and third carpometacarpal joint were measured and compared between the 3 groups. RESULTS At 90° of wrist extension, gymnasts with dorsal wrist pain had a significantly lower radiolunate joint angle (28.70°± 6.28° vs 36.19°± 7.81°; P = .020) and a significantly higher capitolunate joint angle (57.99°± 6.15° vs 50.50°± 6.98°; P = .004) and distal translation (1.17 ± 0.50 mm vs 0.46 ± 0.62 mm; P = .002) than gymnasts without dorsal wrist pain. CONCLUSION Gymnasts with dorsal wrist pain showed abnormal wrist sagittal kinematics. These novel findings may facilitate understanding of dorsal wrist pain, which can be recognized as a new syndrome termed "gymnast's lunate dyskinesia."
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Affiliation(s)
- Takahiro Sekiguchi
- Department of Rehabilitation, Funabashi Orthopaedic Clinic, Funabashi, Chiba, Japan
| | - Shinobu Saito
- Japan Community Health care Organization (JCHO) Tokyo Joto Hospital, Koto-ku, Tokyo, Japan
| | - Takahiro Ogura
- Sports Medicine Center, Funabashi Orthopaedic Hospital, Funabashi, Chiba, Japan
| | - Akihiro Tsuchiya
- Sports Medicine Center, Funabashi Orthopaedic Hospital, Funabashi, Chiba, Japan
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Caine D, Maffulli N, Meyers R, Schöffl V, Nguyen J. Inconsistencies and Imprecision in the Nomenclature Used to Describe Primary Periphyseal Stress Injuries: Towards a Better Understanding. Sports Med 2022; 52:685-707. [PMID: 35247201 DOI: 10.1007/s40279-022-01648-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/16/2022] [Indexed: 11/26/2022]
Abstract
Stress injuries involving the epiphyseal-physeal-metaphyseal complex affecting the extremities of child and adolescent athletes were first described in the early 1950s. Initially observed in Little League baseball players, these injuries are now known to affect skeletally immature athletes in a variety of sports that involve high-impact repetitive overuse activities. Collectively known as primary periphyseal stress injuries, they may affect the long bones around the shoulder, elbow, wrist, hand, hip, knee, ankle, and foot of young athletes. These injuries respond well to timely treatment and relative rest, while non-compliance with non-operative treatment can produce skeletal growth disruption and resultant limb deformity. A major concern raised from the existing literature on primary periphyseal stress injuries is the long history of inconsistent and imprecise terminology used to describe these injuries. A variety of terms have been used to describe primary periphyseal stress injuries, including those which potentially misinform regarding who may be affected by these injuries and the true nature and pathophysiologic mechanisms involved. These imprecisions and inconsistencies arise, at least in part, from a misunderstanding or incomplete understanding of the nature and mechanism of primary periphyseal stress injuries. In this article, we examine the inconsistent and imprecise nomenclature historically used to describe primary periphyseal stress injuries. We also offer a novel framework for understanding the pathophysiologic mechanisms behind these injuries, and provide suggestions for more standard use of terminology and further research moving forward.
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Affiliation(s)
- Dennis Caine
- Kinesiology and Public Health Education, Division of Education, Health and Behavior Studies, University of North Dakota, Hyslop Sport Center, 2721 2nd Ave N Stop 8235, Grand Forks, ND, 58202-8235, USA.
| | - Nicola Maffulli
- Department of Musculoskeletal Disorders, Via Salvador Allende, 43, Baronissi SA, 84081, Salerno, Italy
- Clinica Ortopedica, Ospedale San Giovanni di Dio e Ruggi D'Aragona, Largo Città di Ippocrate, 84131, Salerno, Italy
- Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, Queen Mary University of London, 275 Bancroft Road, London, E14DG, England
- School of Pharmacy and Bioengineering, Faculty of Medicine, Guy Hilton Research Centre, Keele University, Thornburrow Drive, Hartshill, Stoke-on-Trent, ST4 7QB, England, UK
| | - Rachel Meyers
- Department of Occupational Therapy and Physical Therapy, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue, Cincinnatti, OH, 45229, USA
| | - Volker Schöffl
- Klinik Für Orthopädie Und Unfallchirurgie, Sozialstiftung Bamberg, Buger Straße 80, 96049, Bamberg, Germany
- Klinik für Unfallchirurgie und Orthopädische Chirurgie, Freidrich Alexander Universität Erlangen-Nürnberg, FRG, Erlangen, Germany
- School of Clinical and Applied Sciences, Leeds Becket University, Leeds, UK
- Section of Wilderness Medicine, Department of Emergency Medicine, School of Medicine, University of Colorado, Denver, USA
| | - Jie Nguyen
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, 19104, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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Primary Periphyseal Stress Injuries in Young Athletes: A Systematic Review. Sports Med 2021; 52:741-772. [PMID: 34370212 DOI: 10.1007/s40279-021-01511-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/18/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND Overuse injuries are common in sporting children and adolescents. These injuries are a particular concern when they involve the epiphyseal-physeal-metaphyseal (EPM) complex given their potential to disturb skeletal growth. Specifically, the limits of mechanical tolerance of the EPM complex to repetitive stress may be exceeded by the intense and continuous training characteristic of many youth sports today. OBJECTIVE This article describes the present status of knowledge on the occurrence and outcome of primary periphyseal stress injuries (PPSIs) affecting the EPM complex in the extremities of children and adolescents involved in youth sports. METHODS A comprehensive review of the sports medicine literature was conducted to determine the nature and extent of PPSIs affecting the EPM complex of the extremities among youth sports participants and the potential for consequent skeletal growth disturbance and resultant limb deformity associated with these injuries. RESULTS Our initial search uncovered 128 original published scientific articles reporting relevant data on PPSIs. There were 101 case reports/series, 19 cross-sectional, 1 case-control, and 7 cohort studies with relevant data. The case reports/series studies reported 448 patients with PPSIs involving the extremities. Children and adolescents representing a variety of high impact repetitive youth sports activities-including baseball, badminton, climbing, cricket, dance, gymnastics, rugby, soccer, swimming, tennis, and volleyball-may sustain PPSIs involving the shoulder, elbow, hand and wrist, knee, and ankle and foot. Although incidence data from prospective cohort studies are lacking, data arising from cross-sectional studies suggest that PPSIs may be common in select groups of youth athletes-including the shoulder in baseball players (0-36.6%), wrist in gymnasts (10-83%) and platform divers (52.6%), and fingers in rock climbers (5-58%). Notably, not all stress-related skeletal changes detected on imaging were symptomatic in these studies. When diagnosed and treated with an appropriate period of rest and rehabilitation, most patients studied were able to return to their sport activities. However, our data also show that 57/448 PPSIs (12.7%) produced growth disturbance, and that 28/448 patients (6.2%) underwent surgery for their injuries. Absence of treatment, delayed presentation and diagnosis, and non-compliance with a rest regimen were common in cases that produced growth disturbance. CONCLUSIONS PPSIs may affect the extremities of children and adolescents engaged in a variety of youth sports, especially at advanced levels of training and competition. Most skeletally immature patients with PPSIs respond well to timely treatment; however, in extreme cases, PPSIs can progress to produce skeletal growth disruption which may necessitate surgical intervention. Clearly, establishing the early diagnosis of PPSIs and providing timely treatment of these injuries are needed to ensure the skeletal health of youth sports participants. Rigorous prospective longitudinal epidemiological and imaging studies designed to provide incidence rates of PPSIs and to determine the effect of PPSIs on long-term skeletal health are also necessary.
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An Evidence-Based Review of Overuse Wrist Injuries in Athletes. Orthop Clin North Am 2020; 51:499-509. [PMID: 32950219 DOI: 10.1016/j.ocl.2020.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Overuse wrist injuries are a common problem in athletes and can be related to tendinopathies or osteoarticular pathology. Fortunately, athletes rarely miss time from their sport due to these conditions because many can be treated nonoperatively. For refractory cases, there often is a curative surgical procedure that can be done during the off-season.
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Abstract
The distal radial physis is a common site for injury in gymnasts because of the significant amount of load applied during upper extremity weight-bearing. Wrist pain has been reported in up to 88% of gymnasts. The long-term consequences of overuse wrist injuries, such as distal radial physeal arrest, include degenerative conditions that often cause pain and functional limitations. In the more immediate stage of many overuse injuries, early diagnosis can promote quicker care and recovery and thus faster return to play. Less time lost to injury can be very important in maintaining an athlete's quality of life.
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Duong P, Mostoufi-Moab S, Raya JG, Jaimes C, Delgado J, Jaramillo D. Imaging Biomarkers of the Physis: Cartilage Volume on MRI vs. Tract Volume and Length on Diffusion Tensor Imaging. J Magn Reson Imaging 2020; 52:544-551. [PMID: 32039525 DOI: 10.1002/jmri.27076] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 01/14/2020] [Accepted: 01/15/2020] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Current methods to predict height and growth failure are imprecise. MRI measures of physeal cartilage are promising biomarkers for growth. PURPOSE In the physis, to assess how 3D MRI volume measurements, and diffusion tensor imaging (DTI) measurements (tract volume and length) correlate with growth parameters and detect differences in growth. We compared patients exposed to cis-retinoic acid, which causes physeal damage and growth failure, with normal subjects. STUDY TYPE Case-control. POPULATION Twenty pediatric neuroblastoma survivors treated with cis-retinoic acid and 20 age- and sex-matched controls. FIELD STRENGTH/SEQUENCE 3T; DTI and 3D double-echo steady-state (DESS) sequences. ASSESSMENT On distal femoral MR studies, physeal 3D volume and DTI tract measurements were calculated and compared to height. STATISTICAL TESTS We used partial Spearman correlation, analysis of covariance, logistic regression, Wald test, and the intraclass correlation coefficient (ICC). RESULTS The height percentile correlated most strongly with DTI tract volumes (r = 0.74), followed by mean tract length (r = 0.53) and 3D volume (r = 0.40) (all P < 0.02). Only tract volumes and lengths correlated with annualized growth velocity. Relative to controls, patients showed smaller tract volumes (8.00 cc vs. 13.71 cc, P < 0.01), shorter tract lengths (5.92 mm vs 6.99 mm, P = 0.03), and smaller ratios of 3D cartilage volume to tract length; but no difference (4.51 cc vs 4.85 cc) in 3D MRI volumes. The 10 patients with the lowest height percentiles had smaller tract volumes (5.07 cc vs. 10.93 cc, P < 0.01), but not significantly different 3D MRI volumes. Tract volume is associated with abnormal growth, with an accuracy of 75%. DATA CONCLUSION DTI tract volume of the physis/metaphysis predicts abnormal growth better than physeal cartilage volumetric measurement and correlates best with height percentile and growth velocity. EVIDENCE LEVEL 2 TECHNICAL EFFICACY: Stage 2 J. Magn. Reson. Imaging 2020;52:544-551.
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Affiliation(s)
- Phuong Duong
- Department of Radiology, Columbia University Medical Center, New York, New York, USA
| | - Sogol Mostoufi-Moab
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - José G Raya
- Department of Radiology, NYU Langone Medical Center, New York, New York, USA
| | - Camilo Jaimes
- Department of Radiology, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Jorge Delgado
- Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Diego Jaramillo
- Department of Radiology, Columbia University Medical Center, New York, New York, USA
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Kraan RBJ, Kox LS, Oostra RJ, Kuijer PPFM, Maas M. The distal radial physis: Exploring normal anatomy on MRI enables interpretation of stress related changes in young gymnasts. Eur J Sport Sci 2020; 20:1197-1205. [PMID: 31928133 DOI: 10.1080/17461391.2019.1710263] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Rationale: Explore the MRI-appearance of the healthy distal radial physis and the distribution of stress-related changes in physeal thickness in young gymnasts to aid in the understanding of the pathophysiological process of stress-related physeal injury. Methods: Symptomatic gymnasts with clinically suspected overuse injury of the distal radial physis and age and gender-matched asymptomatic gymnasts and healthy non-gymnasts underwent an MRI-scan of the wrist. A cartilage-specific sequence was used to obtain three-dimensional reconstructions of the distal radial physis. Heat maps and line charts of these reconstructions visualised distribution of physeal thickness per study group and were used to explore differences between study groups. Symptomatic gymnasts displaying the most profound physeal widening (n = 10) were analysed separately. Results: Twenty-seven symptomatic - (skeletal age 12.9 ± 1.5 years), 16 asymptomatic - (skeletal age 12.8 ± 1.9 years) and 23 non-gymnasts (skeletal age 13.6 ± 1.9 years) were included for analysis. Physes of healthy non-gymnasts had a thin centre and increased in thickness towards the borders. Gymnasts demonstrated an increase in thickness of the entire physeal surface. In symptomatic gymnasts increase in physeal thickness was most prominent at the volar side when compared to asymptomatic gymnasts and non-gymnasts. Conclusion: The healthy distal radial physis is characterised by a thin centre surrounded by thicker borders. Stress applied to the wrist during gymnastics causes an overall increase in physeal thickness. Profound thickness increase is present at the volar side of the physis mainly in symptomatic gymnasts. These results can help unravel the pathophysiological mechanism of stress-related physeal injury in gymnasts and aid early injury identification.
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Affiliation(s)
- R B J Kraan
- Department of Radiology & Nuclear Medicine, Amsterdam Movement Sciences, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, Netherlands.,Academic Center for Evidence Based Sports Medicine (ACES), Amsterdam, Netherlands.,Amsterdam Collaboration for Health and Safety in Sports (ACHSS), International Olympic Committee (IOC) Research Center AMC/VUmc, Amsterdam, Netherlands
| | - L S Kox
- Department of Radiology & Nuclear Medicine, Amsterdam Movement Sciences, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, Netherlands.,Academic Center for Evidence Based Sports Medicine (ACES), Amsterdam, Netherlands.,Amsterdam Collaboration for Health and Safety in Sports (ACHSS), International Olympic Committee (IOC) Research Center AMC/VUmc, Amsterdam, Netherlands
| | - R J Oostra
- Department of Medical Biology, Section Clinical Anatomy and Embryology, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, Netherlands
| | - P P F M Kuijer
- Coronel Institute of Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, Netherlands
| | - M Maas
- Department of Radiology & Nuclear Medicine, Amsterdam Movement Sciences, Amsterdam UMC, Location AMC, University of Amsterdam, Amsterdam, Netherlands.,Academic Center for Evidence Based Sports Medicine (ACES), Amsterdam, Netherlands.,Amsterdam Collaboration for Health and Safety in Sports (ACHSS), International Olympic Committee (IOC) Research Center AMC/VUmc, Amsterdam, Netherlands
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