1
|
Morlino S, Castori M. Placing joint hypermobility in context: traits, disorders and syndromes. Br Med Bull 2023; 147:90-107. [PMID: 37350130 PMCID: PMC10689077 DOI: 10.1093/bmb/ldad013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 04/20/2023] [Accepted: 06/01/2023] [Indexed: 06/24/2023]
Abstract
BACKGROUND Joint hypermobility (JHM) is a common physical trait. It may occur alone or in combination with musculoskeletal (MSK) pain, outside or within more complex phenotypes. Hypermobility spectrum disorders (HSD) are diagnosed in individuals with JHM and related MSK pain, when an alternative diagnosis cannot be identified. Conversely, the Ehlers-Danlos syndrome (EDS) encompasses a group of rare hereditary connective tissue disorders featuring JHM along with other pleiotropic manifestations. The 2017 EDS Classification identifies 13 different subtypes. Hypermobile EDS (HEDS) is the only EDS variant still lacking a confirmatory test. SOURCES OF DATA Literature was reviewed searching for the most relevant papers related to key arguments. Particular attention was focused on papers published after the 2017 Classification. AREAS OF AGREEMENT Definition, epidemiology, assessment tools and patterns of JHM are presented. The morbid nature of the 2017 EDS Classification and of the 'spectrum' is also illustrated. AREAS OF CONTROVERSY We discuss current limitations and disagreements concerning the 'spectrum', HSD and HEDS. GROWING POINTS In the clinical context, elucidation of the pathophysiology of pain related to JHM should develop in parallel with the analysis of pleiotropic manifestations of syndromes with JHM. AREAS TIMELY FOR DEVELOPING RESEARCH Future challenges concerning classification, nosology, diagnosis and management of JHM, EDS and related disorders are discussed.
Collapse
Affiliation(s)
- Silvia Morlino
- Division of Medical Genetics, Fondazione IRCCS-Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Marco Castori
- Division of Medical Genetics, Fondazione IRCCS-Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| |
Collapse
|
2
|
Hypermobility in Turkish schoolchildren: Musculoskeletal pain, physical activity, balance, and quality of life. JOURNAL OF CONTEMPORARY MEDICINE 2022. [DOI: 10.16899/jcm.1067861] [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] Open
|
3
|
Micale L, Fusco C, Castori M. Ehlers-Danlos Syndromes, Joint Hypermobility and Hypermobility Spectrum Disorders. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1348:207-233. [PMID: 34807421 DOI: 10.1007/978-3-030-80614-9_9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Ehlers-Danlos syndrome is an umbrella term for a clinically and genetically heterogeneous group of hereditary soft connective tissue disorders mainly featuring abnormal cutaneous texture (doughy/velvety, soft, thin, and/or variably hyperextensible skin), easy bruising, and joint hypermobility. Currently, musculoskeletal manifestations related to joint hypermobility are perceived as the most prevalent determinants of the quality of life of affected individuals. The 2017 International Classification of Ehlers-Danlos syndromes and related disorders identifies 13 clinical types due to deleterious variants in 19 different genes. Recent publications point out the possibility of a wider spectrum of conditions that may be considered members of the Ehlers-Danlos syndrome community. Most Ehlers-Danlos syndromes are due to inherited abnormalities affecting the biogenesis of fibrillar collagens and other components of the extracellular matrix. The introduction of next-generation sequencing technologies in the diagnostic setting fastened patients' classification and improved our knowledge on the phenotypic variability of many Ehlers-Danlos syndromes. This is impacting significantly patients' management and family counseling. At the same time, most individuals presenting with joint hypermobility and associated musculoskeletal manifestations still remain without a firm diagnosis, due to a too vague clinical presentation and/or the lack of an identifiable molecular biomarker. These individuals are currently defined with the term "hypermobility spectrum disorders". Hence, in parallel with a continuous update of the International Classification of Ehlers-Danlos syndromes, the scientific community is investing efforts in offering a more efficient framework for classifying and, hopefully, managing individuals with joint hypermobility.
Collapse
Affiliation(s)
- Lucia Micale
- Division of Medical Genetics, Fondazione IRCCS-Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Carmela Fusco
- Division of Medical Genetics, Fondazione IRCCS-Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Marco Castori
- Division of Medical Genetics, Fondazione IRCCS-Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy.
| |
Collapse
|
4
|
Lee A, Colen DL, Fox JP, Chang B, Lin IC. Pediatric Hand and Upper Extremity Injuries Presenting to Emergency Departments in the United States: Epidemiology and Health Care-Associated Costs. Hand (N Y) 2021; 16:519-527. [PMID: 31441332 PMCID: PMC8283104 DOI: 10.1177/1558944719866884] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background: Upper extremity injuries represent one of the most common pediatric conditions presenting to emergency departments (EDs) in the United States. We aim to describe the epidemiology, trends, and costs of pediatric patients who present to US EDs with upper extremity injuries. Methods: Using the National Emergency Department Sample, we identified all ED encounters by patients aged <18 years associated with a primary diagnosis involving the upper extremity from 2008 to 2012. Patients were divided into 4 groups by age (≤5 years, 6-9 years, 10-13 years, and 14-17 years) and a trauma subgroup. Primary outcomes were prevalence, etiology, and associated charges. Results: In total, 11.7 million ED encounters were identified, and 89.8% had a primary diagnosis involving the upper extremity. Fracture was the most common injury type (28.2%). Dislocations were common in the youngest group (17.7%) but rare in the other 3 (range = 0.8%-1.6%). There were 73.2% of trauma-related visits, most commonly due to falls (29.9%); 96.9% of trauma patients were discharged home from the ED. There were bimodal peaks of incidence in the spring and fall and a nadir in the winter. Emergency department charges of $21.2 billion were generated during the 4 years studied. While volume of visits decreased during the study, associated charges rose by 1.21%. Conclusions: Pediatric upper extremity injuries place burden on the economy of the US health care system. Types of injuries and anticipated payers vary among age groups, and while total yearly visits have decreased over the study period, the average cost of visits has risen.
Collapse
Affiliation(s)
- Alfred Lee
- University of Pennsylvania Health System, Philadelphia, USA
| | - David L. Colen
- University of Pennsylvania Health System, Philadelphia, USA
| | - Justin P. Fox
- University of Pennsylvania Health System, Philadelphia, USA,Surgical Operations Squadron, 88th Medical Group, Wright Patterson AFB, Ohio
| | - Benjamin Chang
- University of Pennsylvania Health System, Philadelphia, USA
| | - Ines C. Lin
- University of Pennsylvania Health System, Philadelphia, USA,Ines C. Lin, Perelman Center for Advanced Medicine, University of Pennsylvania Health System, South Pavilion-14th Floor, 3400 Civic Center Boulevard, Philadelphia, PA 19104, USA.
| |
Collapse
|
5
|
Addressing the Data Acquisition Paradigm in the Early Detection of Pediatric Foot Deformities. SENSORS 2021; 21:s21134422. [PMID: 34203329 PMCID: PMC8271388 DOI: 10.3390/s21134422] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/16/2021] [Accepted: 06/18/2021] [Indexed: 11/17/2022]
Abstract
The analysis of plantar pressure through podometry has allowed analyzing and detecting different types of disorders and treatments in child patients. Early detection of an inadequate distribution of the patient's weight can prevent serious injuries to the knees and lower spine. In this paper, an embedded system capable of detecting the presence of normal, flat, or arched footprints using resistive pressure sensors was proposed. For this purpose, both hardware- and software-related criteria were studied for an improved data acquisition through signal coupling and filtering processes. Subsequently, learning algorithms allowed us to estimate the type of footprint biomechanics in preschool and school children volunteers. As a result, the proposed algorithm achieved an overall classification accuracy of 97.2%. A flat feet share of 60% was encountered in a sample of 1000 preschool children. Similarly, flat feet were observed in 52% of a sample of 600 school children.
Collapse
|
6
|
Ferrando A, Salom M, Page A, Perez-Girbes A, Atienza C, Minguez MF, Prat J. Talipes Equinovarus Treatment in Infants Treated by the Ponseti Method Compared With Posterior-Only Release: A Mid-Childhood Comparison of Results. J Foot Ankle Surg 2021; 59:919-926. [PMID: 32482579 DOI: 10.1053/j.jfas.2018.12.046] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 12/12/2018] [Accepted: 12/24/2018] [Indexed: 02/03/2023]
Abstract
The aim of this study is to evaluate children in middle childhood with clubfoot treated with Ponseti method vs posterior-only release and to compare their results to a control group with 4 modules (physical examination, gait study, radiographic measurements, and questionnaires). From 01/01/2004 until 01/01/2009, 31 children (45 feet) were treated with the posterior-only release protocol and 22 patients (34 feet) were treated with the Ponseti method. In 2016, patients were evaluated and compared with 25 children without neuromuscular disorders. Parents completed 3 outcome questionnaires. Radiographs evaluated residual deformity and osteoarthritis. A physical examination and a 3-dimensional gait analysis were performed to evaluate range of motion, kinematic, and kinetic data. Recurrence rate was similar between treatment groups; however, type of surgery to treat residual deformity was more aggressive in the posterior-only release (91% required major surgery), p = .024. Radiographic examination showed similar residual deformity with greater hindfoot varus in posterior-only release (68%), p = .02. Reduced cadence, increased stance dorsiflexion, calcaneus gait and forced eversion prior to swing were the main characteristics of gait in posterior-only release. Four (11%) feet treated with posterior-only release vs 11 (33%) feet treated with Ponseti method had a normal gait, p = .016. Our study showed that biomechanical function and long-term outcomes of children in middle childhood treated with the Ponseti method more closely compare with healthy individuals than those treated using posterior-only surgical technique.
Collapse
Affiliation(s)
- Albert Ferrando
- Orthopedic Surgeon, Division of Orthopaedics, Hospital Universitari Sant Joan de Reus, Reus, Spain.
| | - Marta Salom
- Orthopedic Surgeon, Division of Orthopaedics, Hospital Universitari i Politecnic La Fe, Valencia, Spain
| | - Alvaro Page
- Researcher, Instituto Biomecánica de Valencia, Universitat Politècnica de València, València, Spain; Researcher, Grupo de Tecnología Sanitaria del IBV, CIBER de Bioingeniería, Biomateriales y Nanomedicina, Valencia, Spain
| | - Alexandre Perez-Girbes
- Radiologist, Division of Orthopaedics, Hospital Universitari i Politecnic La Fe, Valencia, Spain
| | - Carlos Atienza
- Researcher, Instituto Biomecánica de Valencia, Universitat Politècnica de València, València, Spain; Researcher, Grupo de Tecnología Sanitaria del IBV, CIBER de Bioingeniería, Biomateriales y Nanomedicina, Valencia, Spain
| | - M Fe Minguez
- Orthopedic Surgeon, Division of Paediatric Orthopaedics, Hospital Clínico Universitario de València, València, Spain
| | - Jaime Prat
- Orthopedic Surgeon, Instituto Biomecánica de Valencia, Universitat Politècnica de València, València, Spain; Orthopedic Surgeon, Grupo de Tecnología Sanitaria del IBV, CIBER de Bioingeniería, Biomateriales y Nanomedicina, Valencia, Spain
| |
Collapse
|
7
|
Sobhani-Eraghi A, Motalebi M, Sarreshtehdari S, Molazem-Sanandaji B, Hasanlu Z. Prevalence of joint hypermobility in children and adolescents: A systematic review and meta-analysis. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2020; 25:104. [PMID: 33824669 PMCID: PMC8019126 DOI: 10.4103/jrms.jrms_983_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 12/31/2019] [Accepted: 06/21/2020] [Indexed: 11/06/2022]
Abstract
Background: The inconsistent results of different studies regarding the prevalence of joint hypermobility (JH) or joint laxity in children and adolescents made us conduct a meta-analysis on the prevalence of JH in this age group. Materials and Methods: We searched electronic databases including Trip, Scopus, Medline, Embase, PubMed, and Google Scholar; some Iranian databases including Iran Medex and Magiran; and Scientific Information Database to find studies in which the prevalence of JH in children and adolescents had been reported since January 1990 to April 2017. In this process, two researchers evaluated the articles separately while they were not aware of each other's method, and they extracted and matched the information. Results: Necessary data of twenty studies (15,097 boys and 6048 girls) were entered into this meta-analysis. The age range in these studies was 3–19 years. According to the meta-analysis conducted on the twenty studies, it was determined that the total prevalence of JH among children and adolescents was 34.1% (95% confidence interval [CI]: 33.3%–34.8%). Based on the results obtained from the studies, a significant heterogeneity (I2 index equals to 99,415 and P ≤ 0.001) was shown, so we used random-effects model; moreover, the overall assessment of studies showed a statistically significant publication bias (P = 0.02). In total, the prevalence in girls was equal to 32.5% (95% CI: 31.4%–33.7%), and in boys, it was equal to 18.1% (95% CI: 17.2%–19.1%). Conclusion: According to this meta-analysis, studies showed high heterogeneity, and the prevalence of JH in children and adolescents around the world was equal to 34.1% (95% CI: 33.3%–34.8%) in total, whereas it was higher in girls and lower in older ages.
Collapse
Affiliation(s)
- Amir Sobhani-Eraghi
- Department of Orthopaedics Surgery, Rasoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mohsen Motalebi
- Department of Medicine, Trauma Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Siavash Sarreshtehdari
- Department of Orthopaedics Surgery, Rasoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Borzooyeh Molazem-Sanandaji
- Department of Orthopaedics Surgery, Rasoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Zahra Hasanlu
- Department of Orthopaedics Surgery, Rasoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
8
|
Bale P, Easton V, Bacon H, Jerman E, Watts L, Barton G, Clark A, Armon K, MacGregor AJ. The effectiveness of a multidisciplinary intervention strategy for the treatment of symptomatic joint hypermobility in childhood: a randomised, single Centre parallel group trial (The Bendy Study). Pediatr Rheumatol Online J 2019; 17:2. [PMID: 30621718 PMCID: PMC6325876 DOI: 10.1186/s12969-018-0298-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 12/10/2018] [Indexed: 12/04/2022] Open
Abstract
INTRODUCTION Joint hypermobility is common in childhood and can be associated with musculoskeletal pain and dysfunction. Current management is delivered by a multidisciplinary team, but evidence of effectiveness is limited. This clinical trial aimed to determine whether a structured multidisciplinary, multisite intervention resulted in improved clinical outcomes compared with standard care. METHOD A prospective randomised, single centre parallel group trial comparing an 8-week individualised multidisciplinary intervention programme (bespoke physiotherapy and occupational therapy in the clinical, home and school environment) with current standard management (advice, information and therapy referral if deemed necessary). The primary endpoint of the study was between group difference in child reported pain from baseline to 12 months as assessed using the Wong Baker faces pain scale. Secondary endpoints were parent reported pain (100 mm visual analogue scale), parent reported function (child health assessment questionnaire), child reported quality of life (child health utility 9-dimensional assessment), coordination (movement assessment battery for children version 2) and grip strength (handheld dynamometer). RESULTS 119 children aged 5 to 16 years, with symptomatic hypermobility were randomised to receive an individualised multidisciplinary intervention (I) (n = 59) or standard management (S) (n = 60). Of these, 105 completed follow up at 12 months. No additional significant benefit could be shown from the intervention compared to standard management. However, there was a statistically significant improvement in child and parent reported pain, coordination and grip strength in both groups. The response was independent of the degree of hypermobility. CONCLUSION This is the first randomised controlled trial to compare a structured multidisciplinary, multisite intervention with standard care in symptomatic childhood hypermobility. For the majority, the provision of education and positive interventions aimed at promoting healthy exercise and self-management was associated with significant benefit without the need for more complex interventions. TRIAL REGISTRATION The trial was registered prospectively with the national database at the Clinical Research Network (UKCRN Portfolio 9366). The trial was registered retrospectively with ISRCTN ( ISRCTN86573140 ).
Collapse
Affiliation(s)
- Peter Bale
- Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, UK.
| | - Vicky Easton
- grid.240367.4Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, UK
| | - Holly Bacon
- grid.240367.4Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, UK
| | - Emma Jerman
- grid.439334.aNorfolk Community Health and Care NHS Trust, Norwich, UK
| | - Laura Watts
- grid.240367.4Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, UK ,0000 0001 1092 7967grid.8273.eNorwich Medical School, University of East Anglia, Norwich, UK
| | - Garry Barton
- 0000 0001 1092 7967grid.8273.eNorwich Medical School, University of East Anglia, Norwich, UK
| | - Allan Clark
- 0000 0001 1092 7967grid.8273.eNorwich Medical School, University of East Anglia, Norwich, UK
| | - Kate Armon
- grid.240367.4Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, UK
| | - Alex J. MacGregor
- grid.240367.4Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, UK ,0000 0001 1092 7967grid.8273.eNorwich Medical School, University of East Anglia, Norwich, UK
| |
Collapse
|
9
|
Hsieh RL, Peng HL, Lee WC. Short-term effects of customized arch support insoles on symptomatic flexible flatfoot in children: A randomized controlled trial. Medicine (Baltimore) 2018; 97:e10655. [PMID: 29768332 PMCID: PMC5976302 DOI: 10.1097/md.0000000000010655] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Limited evidence is available regarding the effects of insoles on pediatric flexible flatfoot because of the heterogeneity and low methodological quality of previous studies. The purpose of this prospective trial is to examine the short-term effects of customized arch support insoles on symptomatic flexible flatfoot in children by using the International Classification of Functioning, randomized controlled Disability, and Health (ICF) framework. METHODS This study was conducted in a rehabilitation outpatient clinic of a teaching hospital. Fifty-two children with symptomatic flexible flatfoot were included. The children in the treatment group wore customized arch support insoles for 12 weeks, whereas those in the control group did not wear the insoles. Both clinical and radiographic measurements, including the navicular drop, foot posture index, Beighton hypermobility score, talonavicular coverage angle, calcaneal inclination angle, and calcaneal-first metatarsal angle, were used for diagnosing flexible flatfoot. Physical activity (10-m normal and fast walking, stair ascent, stair descent, and chair rising), physical function, and psychometric properties (Pediatric Outcome Data Collection Instrument and Pediatric Quality of Life Inventory) were evaluated at the baseline and 12 weeks after the intervention. RESULTS Compared with the control group, the treatment group exhibited significant improvement in pain/comfort (P = .048), physical health (P = .035), stair ascent time (P = .015), upper extremity and physical function (P = .016), and transfer and basic mobility (P = .042) during the intervention period. CONCLUSION Children with flexible flatfoot who wore customized arch support insoles for 12 weeks exhibited significantly improved pain/comfort, physical health, stair ascent time, upper extremity and physical function, and transfer and basic mobility. These variables belong to the domains of body functions and structures and activity and participation in the ICF framework. However, because the groups were not comparable, additional studies with larger sample sizes should be conducted.
Collapse
Affiliation(s)
- Ru-Lan Hsieh
- Department of Physical Medicine and Rehabilitation, Shin Kong Wu Ho-Su Memorial Hospital
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University
| | - Hui-Ling Peng
- Department of Diagnostic Radiology, Shin Kong Wu Ho-Su Memorial Hospital
| | - Wen-Chung Lee
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| |
Collapse
|
10
|
McNeilan RJ, Everhart JS, Mescher PK, Abouljoud M, Magnussen RA, Flanigan DC. Graft Choice in Isolated Medial Patellofemoral Ligament Reconstruction: A Systematic Review With Meta-analysis of Rates of Recurrent Instability and Patient-Reported Outcomes for Autograft, Allograft, and Synthetic Options. Arthroscopy 2018; 34:1340-1354. [PMID: 29366741 DOI: 10.1016/j.arthro.2017.11.027] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Revised: 11/17/2017] [Accepted: 11/20/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE To determine whether graft selection or patient age affects the following after isolated medial patellofemoral ligament (MPFL) reconstruction: (1) rates of recurrent instability, (2) rates of postoperative complications (other than instability), and (3) subjective symptom improvement. METHODS A systematic search identified studies reporting outcomes for isolated MPFL reconstruction. Rates of recurrent instability, subjective Kujala knee function scores, and complications were tabulated. Symptom improvement was defined as change in Kujala score (preoperative evaluation to final follow-up). RESULTS Forty-five studies were included with 27 documented cases of recurrent instability among 1,504 patients (1.8%); instability rates ranged from 0% to 20.0% overall; among autograft in adults, 0% to 11.1% (1.4%, 18/1,260); among autograft in adolescents, 0% to 20% (10.0%, 8/80); among allograft, 0% (0/65 cases); and among synthetic, 0% to 3.3% (1.3%, 1/76). Among autograft choices in adults, rates of recurrent instability were low; recurrence with gracilis ranged from 0% to 11.1% (0.9%, 1/116); with semitendinosus, 0% to 6.3% (0.6%, 4/676); with quad or patellar tendon, 0% (0/65); and with adductor tendon, 5.6% to 8.3% (6.7%, 2/30). Complication rates ranged from 0% to 34.4%. All included studies reported significant improvement in Kujala scores after surgery (P < .01). There was significant heterogeneity in effect size and evidence of reporting bias among small studies, precluding reliable pooled analysis of treatment effect. CONCLUSIONS Autograft is not superior to allograft or synthetic grafts for isolated reconstruction of the MPFL, and rates of recurrent instability are generally low. Isolated MPFL reconstruction can provide significant symptom relief regardless of graft selection, although there is a bias toward reporting better than expected results among smaller studies. Pediatric patients and patients treated with adductor tendon autograft have higher recurrent instability rates. While caution should be used in making definitive recommendations secondary to the small number of allograft and synthetic studies, selection of graft type based on surgeon preference, comfort, and prior experience remains appropriate. LEVEL OF EVIDENCE Level IV, systematic review of Level I to IV studies.
Collapse
Affiliation(s)
- Ryan J McNeilan
- Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, U.S.A
| | - Joshua S Everhart
- Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, U.S.A
| | - Patrick K Mescher
- College of Medicine, The Ohio State University, Columbus, Ohio, U.S.A
| | - Moneer Abouljoud
- College of Medicine, The Ohio State University, Columbus, Ohio, U.S.A
| | - Robert A Magnussen
- Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, U.S.A
| | - David C Flanigan
- Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, U.S.A.; Cartilage Restoration Program, The Ohio State University, Columbus, Ohio, U.S.A..
| |
Collapse
|
11
|
A Longitudinal Review of Gait Following Treatment for Idiopathic Clubfoot: Gait Analysis at 2 and 5 Years of Age. J Pediatr Orthop 2016; 36:565-71. [PMID: 25985372 DOI: 10.1097/bpo.0000000000000515] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Initial correction following nonoperative (NonOp) treatment for idiopathic clubfoot has been reported in 95% of feet by age 2; however, by age 4, approximately one third of feet undergo surgery due to relapse. The purpose of this study was to assess the longitudinal effect of growth and surgical (Sx) intervention on gait following NonOp and Sx treatment for clubfoot. METHODS Children with idiopathic clubfoot were seen for gait analysis at 2 and 5 years of age. Kinematic data were collected at both visits, and kinetic data were collected at age 5 years. Group comparisons were made between feet treated with the Ponseti casting technique (Ponseti) and the French physical therapy method (PT) and between feet treated nonoperatively and surgically. Comparisons were made between feet treated with a limited release or tendon transfer (fair) and those treated with a full posteromedial release (poor). The α was set to 0.05 for all statistical analyses. RESULTS Gait data from 181 children with 276 idiopathic clubfeet were collected at both age 2 and 5 years. Each foot was initially treated with either the Ponseti (n=132) or PT (n=144) method but by the 5-year visit, 30 Ponseti and 61 PT feet required surgery. Gait outcomes showed limitations primarily in the Sx clubfeet. Normal ankle motion was only present in 17% of Ponseti and 21% of PT feet by age 5 following Sx management. Sx PT feet showed persistent intoeing at age 2 and 5. Within the Sx group, feet initially treated with PT had a clinically significant reduction in ankle power compared with those treated initially by the Ponseti method. Feet treated with posteromedial releases had significantly less ankle power than those treated with limited surgery or that remained NonOp at 5 years. CONCLUSIONS This longitudinal study shows subtle changes between 2 and 5 years, and continues to support a NonOp approach in the treatment of clubfoot. LEVEL OF EVIDENCE Level II-therapeutic.
Collapse
|
12
|
Weide G, Huijing PA, Maas JC, Becher JG, Harlaar J, Jaspers RT. Medial gastrocnemius muscle growth during adolescence is mediated by increased fascicle diameter rather than by longitudinal fascicle growth. J Anat 2015; 226:530-41. [PMID: 25879671 DOI: 10.1111/joa.12306] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2015] [Indexed: 11/30/2022] Open
Abstract
Using a cross-sectional design, the purpose of this study was to determine how pennate gastrocnemius medialis (GM) muscle geometry changes as a function of adolescent age. Sixteen healthy adolescent males (aged 10-19 years) participated in this study. GM muscle geometry was measured within the mid-longitudinal plane obtained from a 3D voxel-array composed of transverse ultrasound images. Images were taken at footplate angles corresponding to standardised externally applied footplate moments (between 4 Nm plantar flexion and 6 Nm dorsal flexion). Muscle activity was recorded using surface electromyography (EMG), expressed as a percentage of maximal voluntary contraction (%MVC). To minimise the effects of muscle excitation, EMG inclusion criteria were set at <10% of MVC. In practice, however, normalised EMG levels were much lower. For adolescent subjects with increasing ages, GM muscle (belly) length increased due to an increase in the length component of the physiological cross-sectional area measured within the mid-longitudinal plane. No difference was found between fascicles at different ages, but the aponeurosis length and pennation angle increased by 0.5 cm year(-1) and 0.5° per year, respectively. Footplate angles corresponding to externally applied 0 and 4 Nm plantarflexion moments were not associated with different adolescent ages. In contrast, footplate angles corresponding to externally applied 4 and 6 Nm dorsal flexion moments decreased by 10° between 10 and 19 years. In conclusion, we found that in adolescents' pennate GM muscles, longitudinal muscle growth is mediated predominantly by increased muscle fascicle diameter.
Collapse
Affiliation(s)
- Guido Weide
- Faculty of Human Movement Sciences, Laboratory for Myology, MOVE Research Institute Amsterdam, VU University Amsterdam, Amsterdam, The Netherlands.,Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
| | - Peter A Huijing
- Faculty of Human Movement Sciences, Laboratory for Myology, MOVE Research Institute Amsterdam, VU University Amsterdam, Amsterdam, The Netherlands
| | - Josina C Maas
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
| | - Jules G Becher
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
| | - Jaap Harlaar
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
| | - Richard T Jaspers
- Faculty of Human Movement Sciences, Laboratory for Myology, MOVE Research Institute Amsterdam, VU University Amsterdam, Amsterdam, The Netherlands
| |
Collapse
|
13
|
Pacey V, Tofts L, Wesley A, Collins F, Singh-Grewal D. Joint hypermobility syndrome: a review for clinicians. J Paediatr Child Health 2015; 51:373-80. [PMID: 25290912 DOI: 10.1111/jpc.12731] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/22/2014] [Indexed: 01/03/2023]
Abstract
The term 'joint hypermobility' describes synovial joints that move beyond a normal range of motion. 'Joint hypermobilty syndrome' may also be associated with significant symptoms and impaired quality of life. The purpose of this review is to help the generalist to recognise the condition, exclude significant alternative diagnoses and understand the multidisciplinary approach to management.
Collapse
Affiliation(s)
- Verity Pacey
- Department of Physiotherapy, The Children's Hospital at Westmead, Sydney, New South Wales, Australia; Department of Health Professions, Macquarie University, Sydney, New South Wales, Australia
| | | | | | | | | |
Collapse
|
14
|
Al-Jarallah K, Shehab D, Al-Jaser MT, Al-Azemi KM, Wais FF, Al-Saleh AM, Al-Ajmi AS, Al-Omairah HA, Abraham M, Sharma PN. Prevalence of joint hypermobility in Kuwait. Int J Rheum Dis 2014; 20:935-940. [PMID: 25529052 DOI: 10.1111/1756-185x.12556] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AIM To determine the prevalence of joint hypermobility (JH) among young Kuwaiti adults. METHODS This was a cross-sectional study of 390 randomly selected healthy undergraduate university students, aged 18-29 years from the Health Sciences Centre, Kuwait University, Safat, Kuwait. Beighton score at four peripheral sites bilaterally (knees, elbows, thumbs and fifth fingers) and forward flexion of the trunk were used to evaluate joint hypermobility. Any student who met four out of the nine criteria was considered hypermobile. Joint pain was documented in all subjects through personal interview. RESULTS A total of 390 subjects (male : female ratio 1.0 : 0.9) were assessed. Of those, 87 (22.3%) were found to have JH: 60 (29.4%) males and 27 (14.5%) females, showing a significantly higher male predominance (P < 0.001). Beighton score was inversely correlated with age (ρ = -0.15, P = 0.003). A higher incidence of finger signs was noted in comparison to elbow-knee hyperextension and hands-to-floor. Knee joint, back, neck and shoulder pains, in descending order, were the commonest type of joint complaints, although not statistically significant (P > 0.05) in subjects with and without joint hypermobility. It was also observed that the left side, at all the sites, was slightly more hypermobile in comparison to the right side in hypermobile subjects. CONCLUSIONS The prevalence of joint hypermobility is not uncommon among young Kuwaiti adults, and was comparable to the data published in other Asian-Pacific regions. General practitioners should therefore be familiar with the condition and its clinical associations, while assessing musculoskeletal complaints.
Collapse
Affiliation(s)
- Khaled Al-Jarallah
- Department of Medicine, Kuwait University, Safat, Kuwait.,Faculty of Medicine, Kuwait University, Safat, Kuwait
| | - Diaa Shehab
- Department of Medicine, Kuwait University, Safat, Kuwait.,Faculty of Medicine, Kuwait University, Safat, Kuwait
| | | | | | - Fatma F Wais
- Faculty of Medicine, Kuwait University, Safat, Kuwait
| | | | | | | | - Mini Abraham
- Department of Medicine, Kuwait University, Safat, Kuwait.,Faculty of Medicine, Kuwait University, Safat, Kuwait
| | - Prem N Sharma
- Faculty of Medicine, Kuwait University, Safat, Kuwait
| |
Collapse
|
15
|
Abstract
BACKGROUND Angular deformities at the knee are common in children with congenital or acquired below-knee or Syme amputations. These deformities can be well compensated and accommodated with prosthetic modifications. However, as children grow, these prosthetic modifications become more difficult and mechanical axis correction becomes necessary. These deformities have previously been treated with osteotomies and internal or external fixation devices, which necessitate prolonged periods without use of their prosthesis. This study examines the results of hemiepiphysiodesis to correct the mechanical axis and improve prosthetic fitting in a pediatric amputee population. METHODS Mechanical axis correction using hemiepiphysiodesis in 22 pediatric Symes or transtibial amputees with 22 involved limbs were retrospectively reviewed. Hemiepiphysiodesis was performed with 8-plates (10), staples (6), or drilling and curetting (6). Postoperatively, children were allowed to resume prosthetic use after their wounds healed and they indicated no pain while wearing their prosthesis. Seventeen patients presented with valgus and 5 with varus deformity of their residual limb. Mean age at time of surgery was 11 years and 11 months (range, 7 y and 11 mo to 15 y and 8 mo). Mechanical axis deviation (MAD) was measured before initial surgery and again after hardware removal or physis closure. RESULTS The mean preoperative MAD was -29.6 mm for the valgus deformities and +10.6 mm for the varus deformities. The mean postoperative MAD was +3.1 mm for the varus knees and -6.0 mm for the valgus knees The mean total mechanical axis correction was 21.8 mm. One patient failed to achieve any mechanical axis correction and 1 hardware failure (broken 8-plate) occurred. Most patients had the staples or 8-plates removed, either after correction was achieved and physes were still open, or due to hardware prominence after physeal closure. CONCLUSIONS Hemiepiphysiodesis provides reliable correction of angular deformity in pediatric amputees. Surgical intervention while skeletally immature allows for correction using guided growth, without the need for osteotomy with internal or external fixation and the resultant disruptions in prosthetic wear. LEVEL OF EVIDENCE Case Series, Level IV.
Collapse
|
16
|
Pacey V, Tofts L, Adams RD, Munns CF, Nicholson LL. Exercise in children with joint hypermobility syndrome and knee pain: a randomised controlled trial comparing exercise into hypermobile versus neutral knee extension. Pediatr Rheumatol Online J 2013; 11:30. [PMID: 23941143 PMCID: PMC3751568 DOI: 10.1186/1546-0096-11-30] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2013] [Accepted: 08/08/2013] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Knee pain in children with Joint Hypermobility Syndrome (JHS) is traditionally managed with exercise, however the supporting evidence for this is scarce. No trial has previously examined whether exercising to neutral or into the hypermobile range affects outcomes. This study aimed to (i) determine if a physiotherapist-prescribed exercise programme focused on knee joint strength and control is effective in reducing knee pain in children with JHS compared to no treatment, and (ii) whether the range in which these exercises are performed affects outcomes. METHODS A prospective, parallel-group, randomised controlled trial conducted in a tertiary hospital in Sydney, Australia compared an 8 week exercise programme performed into either the full hypermobile range or only to neutral knee extension, following a minimum 2 week baseline period without treatment. Randomisation was computer-generated, with allocation concealed by sequentially numbered opaque sealed envelopes. Knee pain was the primary outcome. Quality of life, thigh muscle strength, and function were also measured at (i) initial assessment, (ii) following the baseline period and (iii) post treatment. Assessors were blinded to the participants' treatment allocation and participants blinded to the difference in the treatments. RESULTS Children with JHS and knee pain (n=26) aged 7-16 years were randomly assigned to the hypermobile (n=12) or neutral (n=14) treatment group. Significant improvements in child-reported maximal knee pain were found following treatment, regardless of group allocation with a mean 14.5 mm reduction on the visual analogue scale (95% CI 5.2 - 23.8 mm, p=0.003). Significant differences between treatment groups were noted for parent-reported overall psychosocial health (p=0.009), specifically self-esteem (p=0.034), mental health (p=0.001) and behaviour (p=0.019), in favour of exercising into the hypermobile range (n=11) compared to neutral only (n=14). Conversely, parent-reported overall physical health significantly favoured exercising only to neutral (p=0.037). No other differences were found between groups and no adverse events occurred. CONCLUSIONS Parents perceive improved child psychosocial health when children exercise into the hypermobile range, while exercising to neutral only is perceived to favour the child's physical health. A physiotherapist prescribed, supervised, individualised and progressed exercise programme effectively reduces knee pain in children with JHS. TRIAL REGISTRATION Australia & New Zealand Clinical Trials Registry; ACTRN12606000109505.
Collapse
Affiliation(s)
- Verity Pacey
- Physiotherapy Department, The Children's Hospital at Westmead, Sydney, Australia.
| | - Louise Tofts
- Kids Rehab, The Children’s Hospital at Westmead, Sydney, Australia,Discipline of Pediatrics and Child Health, The University of Sydney, Sydney, Australia
| | - Roger D Adams
- Discipline of Physiotherapy, The University of Sydney, Sydney, Australia
| | - Craig F Munns
- Department of Endocrinology, The Children’s Hospital at Westmead, Sydney, Australia,Discipline of Pediatrics and Child Health, The University of Sydney, Sydney, Australia
| | - Leslie L Nicholson
- Kids Rehab, The Children’s Hospital at Westmead, Sydney, Australia,Discipline of Biomedical Sciences, The University of Sydney, Sydney, Australia
| |
Collapse
|
17
|
Abstract
PURPOSE. To compare the rates of joint hypermobility in patients with and without anterior cruciate ligament (ACL) injury. METHODS. Records of 135 men and 75 women (mean age, 24.6 years) who underwent ACL reconstructions were reviewed and compared with 55 male and 35 female controls with no knee injury. Joint hypermobility was evaluated by 2 examiners using the Beighton score. The maximum score was 9, and a score of 4 or greater was defined as hypermobility. RESULTS. The mean time from injury to presentation was 18 days. A non-contact mechanism of injury was more common. The inter-observer reliability was 0.7. 127 (60.5%) of the patients with ACL injury and 23 (25.5%) of the controls had hypermobility (p<0.01). Among them, 58% and 24% were men and 65% and 29% were women, respectively. Female gender was associated with hypermobility. Patients with ACL injury were more likely to have joint hypermobility with an odds ratio of 4.46. CONCLUSION. Joint hypermobility was more common in patients with ACL injury.
Collapse
Affiliation(s)
- Raju Vaishya
- Department of Orthopaedics, Indraprastha Apollo Hospital, New Delhi, India
| | | |
Collapse
|
18
|
Assessment of the relationship between joint laxity and migration of the hip in children with Down syndrome. J Child Orthop 2012; 6:373-7. [PMID: 24082952 PMCID: PMC3468730 DOI: 10.1007/s11832-012-0427-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2011] [Accepted: 07/17/2012] [Indexed: 02/03/2023] Open
Abstract
PURPOSE The aim of this cross-sectional cohort study is to describe the incidence of joint laxity and the correlation between joint laxity and radiological migration of the hip in children with Down syndrome. METHODS Sixty-five children (2-19 years) with Down's syndrome were examined for joint laxity. For each subject, laxity scores for joints were carried out with the Bulbena method. Plane pelvic radiographs were used to determine the migration of the hip, according to Reimer's migration index. RESULTS In this study, 26 out of 65 children with Down's syndrome (40 %) were diagnosed with general joint laxity. On the radiographs of the hips we found a mean Reimer's Migration Index of 5.2 % for all the subjects. Children with general joint laxity showed a lower Reimer's Migration Index (2.1 %). No significant correlation was found between general joint laxity and migration of the hip. CONCLUSIONS This study showed no relationship between joint laxity and migration of the hip in children with Down's syndrome. This implicates that we were not able to prove that joint laxity is the major factor in developing hip migration in children with Down's syndrome.
Collapse
|
19
|
Erez O, Khalil JG, Legakis JE, Tweedie J, Kaminski E, Reynolds RAK. Ultrasound evaluation of ulnar nerve anatomy in the pediatric population. J Pediatr Orthop 2012; 32:641-6. [PMID: 22892630 DOI: 10.1097/bpo.0b013e318263a3c0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Ulnar nerve instability has been reported in up to 17% of children. Accurate assessment is important to achieve because of potential nerve complications that can arise from treatment of common pediatric fractures, including supracondylar humerus fractures. The objective of our study was to evaluate our ability to use ultrasonography to determine the extent of ulnar nerve dislocation in the normal pediatric population and to determine if there is a relationship between ulnar nerve instability and ligamentous laxity. METHODS We conducted a prospective ultrasound evaluation of 51 children, examining the excursion of the ulnar nerve through full range of motion. On the basis of its movement during flexion, the ulnar nerve was categorized as stable, subluxating, or dislocating. In addition, we assessed all subjects for ligamentous laxity using the Wynne-Davies signs of joint laxity. The subjects were then divided into groups based on age or ligamentous laxity, and statistical analysis was performed. RESULTS Most of the elbows evaluated had stable ulnar nerves (64/102, 62.7%), 27.5% (28/102) had subluxating nerves, and 9.8% (10/102) had dislocating nerves. Patients aged between 6 and 10 showed the highest rate of dislocating or subluxating nerves, with 50%, and also the highest average laxity score, 2.0. When grouped according to ligamentous laxity, patients who had multiple signs of ligamentous laxity had statistically higher numbers of subluxating and dislocating nerves (91.6%, 11/12) than those with lower laxity scores (25.6%, 10/39). CONCLUSIONS There are a substantial number of subluxating or dislocating ulnar nerves in children, and the incidence is often bilateral. Patients with ligamentous laxity are more likely to possess unstable ulnar nerves. Ultrasound evaluation and assessment of ligamentous laxity are additional tools that can be used to assess elbow anatomy and identify children at risk for iatrogenic nerve injury. LEVEL OF EVIDENCE Level III, diagnostic study.
Collapse
Affiliation(s)
- Orry Erez
- Department of Orthopedic Surgery, Henry Ford Hospital, Detroit, MI, USA
| | | | | | | | | | | |
Collapse
|
20
|
McCluskey G, O'Kane E, Hann D, Weekes J, Rooney M. Hypermobility and musculoskeletal pain in children: a systematic review. Scand J Rheumatol 2012; 41:329-38. [DOI: 10.3109/03009742.2012.676064] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
21
|
Clinch J, Deere K, Sayers A, Palmer S, Riddoch C, Tobias JH, Clark EM. Epidemiology of generalized joint laxity (hypermobility) in fourteen-year-old children from the UK: a population-based evaluation. ACTA ACUST UNITED AC 2011; 63:2819-27. [PMID: 21547894 PMCID: PMC3164233 DOI: 10.1002/art.30435] [Citation(s) in RCA: 97] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Objective Although diagnostic criteria for generalized ligamentous laxity (hypermobility) in children are widely used, their validity may be limited, due to the lack of robust descriptive epidemiologic data on this condition. The present study was undertaken to describe the point prevalence and pattern of hypermobility in 14-year-old children from a population-based cohort. Methods We performed a cross-sectional analysis using the Avon Longitudinal Study of Parents and Children, a large population-based birth cohort. Hypermobility among children in the cohort (mean age 13.8 years) was measured using the Beighton scoring system. Objective measures of physical activity were ascertained by accelerometry. Data on other variables, including puberty and socioeconomic status, were collected. Simple prevalence rates were calculated. Chi-square tests and logistic regression analyses were used to assess associations of specific variables with hypermobility. Results Among the 6,022 children evaluated, the prevalence of hypermobility (defined as a Beighton score of ≥4 [i.e., ≥4 joints affected]) in girls and boys age 13.8 years was 27.5% and 10.6%, respectively. Forty-five percent of girls and 29% of boys had hypermobile fingers. There was a suggestion of a positive association between hypermobility in girls and variables including physical activity, body mass index, and maternal education. No associations were seen in boys. Conclusion We have shown that the prevalence of hypermobility in UK children is high, possibly suggesting that the Beighton score cutoff of ≥4 is too low or that this scoring is not appropriate for use in subjects whose musculoskeletal system is still developing. These results provide a platform to evaluate the relationships between the Beighton criteria and key clinical features (including pain), thereby testing the clinical validity of this scoring system in the pediatric population.
Collapse
Affiliation(s)
- Jacqui Clinch
- Bristol Royal Hospital for Children, University of Bristol, Bristol, UK.
| | | | | | | | | | | | | |
Collapse
|
22
|
Czaprowski D, Kotwicki T, Pawłowska P, Stoliński L. Joint hypermobility in children with idiopathic scoliosis: SOSORT award 2011 winner. SCOLIOSIS 2011; 6:22. [PMID: 21981906 PMCID: PMC3204294 DOI: 10.1186/1748-7161-6-22] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2011] [Accepted: 10/07/2011] [Indexed: 11/25/2022]
Abstract
Background Generalized joint hypermobility (JHM) refers to increased joint mobility with simultaneous absence of any other systemic disease. JHM involves proprioception impairment, increased frequency of pain within joints and tendency to injure soft tissues while performing physical activities. Children with idiopathic scoliosis (IS) often undergo intensive physiotherapy requiring good physical capacities. Further, some physiotherapy methods apply techniques that increase joint mobility and thus may be contraindicated. The aim of this paper was to assess JHM prevalence in children with idiopathic scoliosis and to analyze the relationship between JHM prevalence and the clinical and radiological parameters of scoliosis. The methods of assessment of generalized joint hypermobility were also described. Materials and methods This case-control study included 70 subjects with IS, aged 9-18 years (mean 13.2 ± 2.2), Cobb angle range 10°-53° (mean 24.3 ± 11.7), 34 presenting single curve thoracic scoliosis and 36 double curve thoracic and lumbar scoliosis. The control group included 58 children and adolescents aged 9-18 years (mean 12.6 ± 2.1) selected at random. The presence of JHM was determined using Beighton scale complemented with the questionnaire by Hakim and Grahame. The relationship between JHM and the following variables was evaluated: curve severity, axial rotation of the apical vertebra, number of curvatures (single versus double), number of vertebrae within the curvature (long versus short curves), treatment type (physiotherapy versus bracing) and age. Statistical analysis was performed with Statistica 8.1 (StatSoft, USA). The Kolmogorov-Smirnov test, U Mann-Whitney test, Chi2 test, Pearson and Spermann correlation rank were conducted. The value p = 0.05 was adopted as the level of significance. Results JHM was diagnosed in more than half of the subjects with idiopathic scoliosis (51.4%), whilst in the control group it was diagnosed in only 19% of cases (p = 0.00015). A significantly higher JHM prevalence was observed in both girls (p = 0.0054) and boys (p = 0.017) with IS in comparison with the corresponding controls. No significant relation was found between JHM prevalence and scoliosis angular value (p = 0.35), apical vertebra rotation (p = 0.86), the number of vertebrae within curvature (p = 0.8), the type of applied treatment (p = 0.55) and the age of subjects (p = 0.79). JHM prevalence was found to be higher in children with single curve scoliosis than in children with double curve scoliosis (p = 0.03). Conclusions JHM occurs more frequently in children with IS than in healthy sex and age matched controls. No relation of JHM with radiological parameters, treatment type and age was found. Systematically searched in IS children, JHM should be taken into account when physiotherapy is planned.
Collapse
Affiliation(s)
- Dariusz Czaprowski
- Faculty of Physiotherapy, Józef Rusiecki University College in Olsztyn, 10-243 Olsztyn, Bydgoska 33, Poland.
| | | | | | | |
Collapse
|
23
|
Bénard MR, Harlaar J, Becher JG, Huijing PA, Jaspers RT. Effects of growth on geometry of gastrocnemius muscle in children: a three-dimensional ultrasound analysis. J Anat 2011; 219:388-402. [PMID: 21635250 DOI: 10.1111/j.1469-7580.2011.01402.x] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
During development, muscle growth is usually finely adapted to meet functional demands in daily activities. However, how muscle geometry changes in typically developing children and how these changes are related to functional and mechanical properties is largely unknown. In rodents, longitudinal growth of the pennate m. gastrocnemius medialis (GM) has been shown to occur mainly by an increase in physiological cross-sectional area and less by an increase in fibre length. Therefore, we aimed to: (i) determine how geometry of GM changes in healthy children between the ages of 5 and 12 years, (ii) test whether GM geometry in these children is affected by gender, (iii) compare normalized growth of GM geometry in children with that in rats at similar normalized ages, and (iv) investigate how GM geometry in children relates to range of motion of angular foot movement at a given moment. Thirty children (16 females, 14 males) participated in the study. Moment-angle data were collected over a range of angles by rotating the foot from plantar flexion to dorsal flexion at standardized moments. GM geometry in the mid-longitudinal plane was measured using three-dimensional ultrasound imaging. This geometry was compared with that of GM geometry in rats. During growth from 5 to 12 years of age, the mean neutral footplate angle (0 Nm) occurred at -5° (SD 7°) and was not a function of age. Measured at standardized moments (4 Nm), footplate angles towards plantar flexion and dorsal flexion decreased by 25 and 40%, respectively. In both rats and children, GM muscle length increased proportionally with tibia length. In children, the length component of the physiological cross-sectional area and fascicle length increased by 7 and 5% per year, respectively. Fascicle angle did not change over the age range measured. In children, the Achilles tendon length increased by 6% per year. GM geometry was not affected by gender. We conclude that, whereas the length of GM in rat develops mainly by an increase in physiological cross-sectional area of the muscle, GM in children develops by uniform scaling of the muscle. This effect is probably related to the smaller fascicle angle in human GM, which entails a smaller contribution of radial muscle growth to increased GM muscle length. The net effect of uniform scaling of GM muscle belly causes it to be stiffer, explaining the decrease in range of motion of angular foot movement at 4 Nm towards dorsal flexion during growth.
Collapse
Affiliation(s)
- Menno R Bénard
- Research Institute Move, Faculty of Human Movement Sciences, VU University, Amsterdam, The Netherlands.
| | | | | | | | | |
Collapse
|
24
|
SOUCIE JM, WANG C, SIDDIQI A, KULKARNI R, RECHT M, KONKLE BA. The longitudinal effect of body adiposity on joint mobility in young males with Haemophilia A. Haemophilia 2011; 17:196-203. [DOI: 10.1111/j.1365-2516.2010.02400.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
25
|
Benedetti MG, Ceccarelli F, Berti L, Luciani D, Catani F, Boschi M, Giannini S. Diagnosis of flexible flatfoot in children: a systematic clinical approach. Orthopedics 2011; 34:94. [PMID: 21323297 DOI: 10.3928/01477447-20101221-04] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The goal of this study was to provide measures of symptoms and signs in a consecutive case series of children with flexible flatfoot based on a systematic clinical approach. Fifty-three children (age range, 10-14 years) previously diagnosed with flexible flatfoot were evaluated by a structured interview and clinical assessment. Most patients had foot symptoms (65.3% of feet) and functional limitation (68.3%). Symptoms included a sensation of discomfort (11.3%), such as early tiredness or difficulties during prolonged standing or walking, and pain (54%), mostly located in the plantar aspect of the foot (28.7%) and the medial hindfoot (18.8%). Body mass index was positively correlated to the presence of symptoms and their severity. Even if an enlarged footprint was present in 93.1% of feet, objective assessment evidenced the presence of heel valgus only in 83% of feet. Forefoot adduction was present in 22% of feet. Jack's test provided varus correction in only 54% of feet. Internal knee rotation was the most common associated disalignment, present in 43.6% of limbs. Symptoms were significantly correlated to knee alignment, and functional limitation was correlated to heel valgus. Standing balance on 1 leg was significantly correlated to footprint grading severity. A systematic clinical approach to assess children with flexible flatfoot should always be recommended for the correct diagnosis and the associated treatment management based on symptoms, functional limitation, and foot dysfunction. Functional assessment by specific tests should be included in the examination, as evidence exists that morphology and function are not necessarily related.
Collapse
|
26
|
Kim SJ, Kumar P, Kim SH. Anterior cruciate ligament reconstruction in patients with generalized joint laxity. Clin Orthop Surg 2010; 2:130-9. [PMID: 20808583 PMCID: PMC2915391 DOI: 10.4055/cios.2010.2.3.130] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2009] [Accepted: 12/16/2009] [Indexed: 01/15/2023] Open
Abstract
Generalized joint laxity is a genetically determined component of overall joint flexibility. The incidence of joint laxity in the overall population is approximately 5% to 20%, and its prevalence is higher in females. Recently it was noticed that individuals with generalized joint laxity are not only prone to anterior cruciate ligament injuries but also have inferior results after a reconstruction. Therefore, an anterior cruciate ligament reconstruction in patients with generalized laxity should be undertaken with caution due to the higher expected failure rate from the complexity of problems associated with this condition. It is also necessary to identify the risk factors for the injury as well as for the post operative outcome in this population. A criterion that includes all the associated components is necessary for the proper screening of individuals for generalized joint laxity. Graft selection for an anterior cruciate reconstruction in patients with ligament laxity is a challenge. According to the senior author, a hamstring autograft is an inferior choice and a double bundle reconstruction with a quadriceps tendon-bone autograft yields better results than a single bundle bone-patella tendon-bone autograft. Future studies comparing the different grafts available might be needed to determine the preferred graft for this subset of patients. Improved results after an anterior cruciate ligament reconstruction can be achieved by proper planning and careful attention to each step beginning from the clinical examination to the postoperative rehabilitation.
Collapse
Affiliation(s)
- Sung-Jae Kim
- Yonsei University Arthroscopy & Joint Research Institute and Department of Orthopedic Surgery, Yonsei University Health System, Seoul, Korea
| | | | | |
Collapse
|
27
|
Zurita Ortega F, Ruiz Rodríguez L, Martínez Martínez A, Fernández Sánchez M, Rodríguez Paiz C, López Liria R. [Hiperlaxity ligamentous (Beighton test) in the 8 to 12 years of age school population in the province of Granada]. REUMATOLOGIA CLINICA 2010; 6:5-10. [PMID: 21794671 DOI: 10.1016/j.reuma.2009.01.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2008] [Revised: 12/18/2008] [Accepted: 01/08/2009] [Indexed: 11/25/2022]
Abstract
The Beighton test is the most commonly used tool for detecting ligamentous hiperlaxity, characterized by excessive joint mobility. This descriptive-transversal study examines a sample of 2956 children (49,9% boys and 50,1% girls), from eight to twelve years of age, living in the province of Granada, The study aims to show the incidence level of hiperlaxity among the school-aged population, while establishing its frequency in relation to gender and age, and determining the area with the highest number of cases within the province of Granada. The Beighton test was used for data collection. The sample showed that 25, 4% of individuals got a positive Beighton result (laxity), and girls had a higher incidence level (62,1%) than boys. The results show as well a similar level of incidence among boys and girls between eight and ten years of age; however, the incidence decreases among younger children (under 8 years). Regarding the geographical areas, the distribution is quite heterogeneous, but we were able to highlight the difference between a result of 50% in Area 4 and 12% in Area 2, due to genetic and racial factors. In conclusion, the results obtained through this study show a lower hiperlaxity incidence compared to the results found in the American continent and they are slightly higher than those from other European and African countries.
Collapse
Affiliation(s)
- Félix Zurita Ortega
- Escuela Universitaria de Ciencias de la Salud, Universidad de Almería, España
| | | | | | | | | | | |
Collapse
|
28
|
Chen JP, Chung MJ, Wang MJ. Flatfoot prevalence and foot dimensions of 5- to 13-year-old children in Taiwan. Foot Ankle Int 2009; 30:326-32. [PMID: 19356357 DOI: 10.3113/fai.2009.0326] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The prevalence of flatfeet in normal and obese children has not been studied well in the past. The prevalence of flatfoot and foot dimensions of school children in Taiwan were investigated in this study. MATERIALS AND METHODS One thousand twenty-four school children (549 boys and 475 girls) aged 5 to 13 years participated in this study. Fifteen foot dimensions were measured using a 3D coordinate measuring probe, digital tape measure and Harris mat imprint. Two-way ANOVA was conducted to evaluate the flatfoot and obesity effects on foot dimensions as well as on the change in foot size between weightbearing and nonweightbearing conditions. RESULTS The prevalence of flatfoot for 5- to 13-year-old children was 28% with a decreasing trend with age. Boys had a significantly higher frequency for flatfoot than girls (chi-square = 26.3; p < 0.001). The prevalence of flatfoot was 35% in boys and 20% in girls. The percent of overweight and obese children was 20%. A significant difference in the prevalence of flatfoot occurred between normal-weight (27%), overweight (31%), and obese (56%) children (chi-square = 18.0; p < 0.001). The obesity effect was significant (p < 0.01) for most foot dimensions. However, the flatfoot effect was only significant (p < 0.05) on foot height for both genders. CONCLUSION Obese children have a higher frequency of flatfoot, greater foot dimensions, and less change in foot width with weightbearing than normal weight children. Children with flatfeet have a lower foot height and greater foot length change than children with normal feet with weightbearing.
Collapse
|
29
|
Myer GD, Ford KR, Paterno MV, Nick TG, Hewett TE. The effects of generalized joint laxity on risk of anterior cruciate ligament injury in young female athletes. Am J Sports Med 2008; 36:1073-80. [PMID: 18326833 PMCID: PMC3407802 DOI: 10.1177/0363546507313572] [Citation(s) in RCA: 240] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Women who participate in high-risk sports suffer anterior cruciate ligament injury at a 4- to 6-fold greater rate than men. PURPOSE To prospectively determine if female athletes with decreased passive knee joint restraint (greater joint laxity) and greater side-to-side differences in knee laxity would be at increased risk of anterior cruciate ligament injury. STUDY DESIGN Case control study; Level of evidence, 3. METHODS From 1558 female soccer and basketball players who were prospectively screened, 19 went on to tear their anterior cruciate ligaments. Four height- and mass-matched control subjects were selected from the uninjured screened athletes for comparison with each of the 19 injured subjects, making a total of 95 subjects (19 injured; 76 uninjured). Generalized joint-laxity tests and anterior-posterior tibiofemoral translation were quantified using the CompuKT knee arthrometer. A multivariable logistic regression model was constructed to determine predictors of anterior cruciate ligament injury status from recorded laxity measures. RESULTS A multivariable logistic regression model (chi-square = 18.6; P = .002) used the independent variables laxity measures of knee hyperextension (P = .02), wrist and thumb to forearm opposition (P = .80), fifth-finger hyperextension > 90 degrees (P = .71), side-to-side differences in anterior-posterior tibiofemoral translation (P = .002), and prior knee injury (P = .22) to predict anterior cruciate ligament-injury status. The validated C statistic, or validated area under the receiver operating characteristic curve, was 0.72. For every 1.3-mm increase in side-to-side differences in anterior-posterior knee displacement, the odds of anterior cruciate ligament-injured status increased 4-fold (95% confidence interval, 1.68-9.69). A positive measure of knee hyperextension increased the odds of anterior cruciate ligament-injured status 5-fold (95% confidence interval, 1.24-18.44). CONCLUSION The current results indicate that increased knee-laxity measures may contribute to increased risk of anterior cruciate ligament injury. The methods to quantify knee joint laxity in this report may be used in conjunction with measures of neuromuscular control of the knee joint to identify high-risk female athletes with high accuracy. Once high-risk female athletes are identified, they may be targeted to the appropriate interventions to reduce injury risk.
Collapse
Affiliation(s)
- Gregory D Myer
- Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.
| | | | | | | | | |
Collapse
|
30
|
Abstract
BACKGROUND There is little age- and sex-specific objective data concerning anterior knee translation in school-aged children. We aimed to establish age- and sex-specific baseline data for anterior knee translation of the knee in girls and in boys in grades 5 to 12. We also investigated whether a correlation exists between anterior knee translation and global joint laxity in girls in grades 5 to 12. METHODS A sample of convenience from a local school was used. Fifteen boys and 15 girls were randomly chosen from each grade, 5 to 12, to undergo anterior translation measurements with the KT2000 knee ligament arthrometer at 15, 20, and 30 lb of force. In addition, Beighton scores and bone age were determined. RESULTS Anterior knee translation decreased with age in both girls and boys. Girls had greater anterior knee translation and end-point compliance than age-matched boys. In girls, there was a positive correlation between increased global joint laxity and increased anterior knee translation at 20 and 30 lb. However, hyperextension of the knee by itself was not a predictor of greater anterior translation. CONCLUSIONS Anterior translation of the knee showed age and sex variation in school-aged children. These data are important in establishing a foundation of baseline data to understand sex differences in ligament development and function and to help guide injury prevention strategies. LEVEL OF EVIDENCE Level II diagnostic study.
Collapse
|
31
|
Yamamura M, Miki H, Nakamura N, Murai M, Yoshikawa H, Sugano N. Open-configuration MRI study of femoro-acetabular impingement. J Orthop Res 2007; 25:1582-8. [PMID: 17600811 DOI: 10.1002/jor.20448] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Femoro-acetabular impingement has been proposed as a causative factor of primary hip osteoarthritis. However, primary osteoarthritis of the hip is infrequent in Japan and other Asian countries, even though the hips of Asians frequently sustain impingement, since the Asian lifestyle commonly requires a larger range of hip motion than the Western lifestyle. Therefore, using open-configuration MRI, we investigated whether impingement actually occurs during some traditional Japanese hip positions. The hips of 5 healthy Japanese females were examined in 5 sitting postures: 1) sitting straight; 2) bowing while sitting straight; 3) sitting cross-legged; 4) W-sitting; and 5) squatting. The impingement point was detected by multiple plane reconstructed (MPR) views along with the acetabular rim depicted circumferentially. Impingement was considered to have occurred when, on MRI, the anterior femoral head-neck junction approached the acetabular rim and the femoral head was seen to float from the bottom of the acetabulum with the acetabular rim acting as a fulcrum. Impingement was observed in all volunteers in the W-sitting position, and in 2 of 5 volunteers during squatting. These findings show that impingement occurs frequently during daily Japanese activities. Thus, depending on race, femoro-acetabular impingement might not always cause primary osteoarthritis of the hip. (c) 2007 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 25:1582-1588, 2007.
Collapse
Affiliation(s)
- Mitsuyoshi Yamamura
- Center of Arthroplasty, Kyowakai Hospital, 1-24-1 Kishibekita, Suita, Osaka, Japan 564-0001.
| | | | | | | | | | | |
Collapse
|
32
|
Quatman CE, Ford KR, Myer GD, Paterno MV, Hewett TE. The effects of gender and pubertal status on generalized joint laxity in young athletes. J Sci Med Sport 2007; 11:257-63. [PMID: 17597005 PMCID: PMC2453596 DOI: 10.1016/j.jsams.2007.05.005] [Citation(s) in RCA: 137] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2007] [Revised: 05/08/2007] [Accepted: 05/11/2007] [Indexed: 11/24/2022]
Abstract
Our purpose was to examine the effects of pubertal status on generalized joint laxity in a population of male and female athletes. We hypothesized that females would show higher generalized joint laxity after the onset of puberty while males would not. This cross-sectional cohort study included 275 female and 143 male middle school and high school basketball and soccer athletes. Joint laxity was assessed using the Beighton and Horan Joint Mobility Index. BHJMI scores were averaged and female and male athletes were compared by pubertal stage. Females demonstrated increased joint laxity scores between pre-pubertal and post-pubertal groups (P=0.042), while males did not. Pre-pubertal male and female athletes were not different in cumulative joint laxity scores (female pre-puberty mean=2.00; male pre-pubertal mean=1.66). However, following the onset of puberty females (pubertal mean=2.96; post-pubertal mean=3.03) demonstrated a greater joint laxity score compared to males (pubertal mean=1.24; post-pubertal mean=1.30). Gender differences in BHJMI score was found at puberty and post-puberty (P<0.001). In contrast to males, females may have greater generalized joint laxity following the onset of puberty. Structural and physiological changes that occur during puberty such as alterations in passive joint restraints, may affect the type, severity and incidence of injuries in the maturing adolescent population.
Collapse
|
33
|
El O, Akcali O, Kosay C, Kaner B, Arslan Y, Sagol E, Soylev S, Iyidogan D, Cinar N, Peker O. Flexible flatfoot and related factors in primary school children: a report of a screening study. Rheumatol Int 2006; 26:1050-3. [PMID: 16670858 DOI: 10.1007/s00296-006-0128-1] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2006] [Accepted: 03/25/2006] [Indexed: 10/24/2022]
Abstract
The aim of this study was to analyze the longitudinal arch morphology and related factors in primary school children. Five hundred and seventy-nine primary school children were enrolled in the study. Generalized joint laxity, foot progression angle, frontal hindfoot alignment, and longitudinal arch height in dynamic position were evaluated. The footprints were recorded by Harris and Beath footprint mat and arch index of Staheli was calculated. The mean age was 9.23 +/- 1.66 years. Four hundred and fifty-six children (82.8%) were evaluated as normal and mild flexible flatfoot, and 95 children (17.2%) were evaluated as moderate and severe flexible flatfoot. The mean arch indices of the feet was 0.74 +/- 0.25. The percentage of flexible flatfoot in hypermobile and non-hypermobile children was found 27.6 and 13.4%, respectively. There was a statistically significant difference in dynamic arch evaluation between hypermobile and non-hypermobile children. There was a significant negative correlation between arch index and age, and a significant negative correlation between hypermobility score and age. Our study confirms that the flexible flatfoot and the hypermobility are developmental profiles.
Collapse
Affiliation(s)
- Ozlem El
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, School of Medicine, Dokuz Eylul University, Balcova, Izmir 35340, Turkey,
| | | | | | | | | | | | | | | | | | | |
Collapse
|
34
|
Leung AKL, Cheng JCY, Mak AFT. A cross-sectional study on the development of foot arch function of 2715 Chinese children. Prosthet Orthot Int 2005; 29:241-53. [PMID: 16466154 DOI: 10.1080/03093640500199695] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A cross-sectional study was conducted to investigate the foot arch function of Chinese children. A total of 2715 children, 1246 girls, and 1369 boys, 4-18 years of age were recruited from kindergartens, primary, and secondary schools. The dynamic footprints of the children were collected using a portable pressure-sensing mat. The Contact Force Ratio (CFR, i.e. the ratio of the mid-foot loading to the total loading of the contacted foot, with the toes ignored) of each age group was calculated. In general, the CFR decreased from 4 to 10 years and plateaued at 10-12 years and then increased until 15-16 years. An abnormal low arch foot was defined as the foot that had a CFR value larger than the corresponding age mean plus one standard deviation. The cut-off CFR values of each age group were calculated. With the exception of the 17 years age group, which consisted of a relatively small number of subjects, the percentage of low arch subjects of all the other age groups ranged from 15 to 20%.
Collapse
Affiliation(s)
- A K L Leung
- Jockey Club Rehabilitation Engineering Centre, The Hong Kong Polytechnic University, Hong Kong, China.
| | | | | |
Collapse
|
35
|
Abstract
CONTEXT AND OBJECTIVE Standardization of normal joint mobility criteria is complex, especially for preschool children, for whom differentiation from hypermobility (JH) is even more difficult. This study aimed to investigate joint mobility of the fifth finger, wrist, elbow, knee and trunk among preschool children, estimate the incidence of JH and evaluate the effect of gender and age and the applicability of standard criteria for identifying JH among preschool children. DESIGN AND SETTING Cross-sectional descriptive and quantitative study, at São José do Rio Preto medical school. METHODS 1,120 healthy children (534 boys, 47.7%; 586 girls, 52.3%; age range: 4-7 years) were evaluated using Beighton scores. Passive extension of fifth finger (> 90 degrees), passive apposition of thumb to forearm, active extension of elbow and knee (> 10 degrees) and anterior trunk flexion placing flat hand on ground were assessed. One point was scored for each positive result (maximum: 9). Scores > 4 were considered to be JH. Students t test and variance analysis were used for statistical analysis. RESULTS JH was observed in 80% of wrists, 53.3% of fifth fingers, 36.6% of elbows, 14% of trunks and 12.5% of knees. Scores > 4 were found for 64.6% of the children. Females had higher angular values. Lower scores were associated with greater age. CONCLUSIONS JH is a common condition among preschool children and currently available methods are inadequate. New parameters and criteria should be developed for identifying JH among these children.
Collapse
Affiliation(s)
- Neuseli Marino Lamari
- Department of Orthopedics and Traumatology, Physiotherapy Service, Faculdade de Medicina de São José do Rio Preto, São José do Rio Preto, São Paulo, Brazil.
| | | | | |
Collapse
|
36
|
Echarri J, Forriol F. Desarrollo de la morfología de la huella plantar en niños congoleños y su relación con el uso de calzado. Rev Esp Cir Ortop Traumatol (Engl Ed) 2003. [DOI: 10.1016/s1888-4415(03)76143-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
37
|
Abstract
Joint disorders in Asian children are varied due to the diversity of the Asian population and show some ethnic trends. The ethnic diversity, socio-economic and geographic factors in Asia have limited the availability of data from some of the ethnic groups, many of whom live in remote and relatively underdeveloped areas, are not subjected to epidemiological surveillance and have little awareness of these diseases and their consequences. Geographic and socio-economic factors also play a significant role in some of the joint diseases peculiar to Asian children. In general, the current available data suggests that there are no large differences in the epidemiology and clinical features between the Western and Asian children. This article reviews the available literature on joint diseases in Asian children.
Collapse
Affiliation(s)
- T H Tan
- Department of Radiology, North District Hospital, Fanling, NT, Hong Kong
| | | |
Collapse
|
38
|
|
39
|
Leung AK, Mak AF, Evans JH. Biomedical gait evaluation of the immediate effect of orthotic treatment for flexible flat foot. Prosthet Orthot Int 1998; 22:25-34. [PMID: 9604273 DOI: 10.3109/03093649809164454] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Flexible flat foot subjects attending the prosthetics and orthotics units come with prescriptions from orthopaedic surgeons for arch supports. Usually a pair of thermoformed plastic inserts are fabricated and fitted to treat the patients. However the effect of the orthotic treatment is not yet clear. A motion analysis system with two video cameras placed on the lateral and rear sides of the subject together with one force platform was used to investigate the immediate effects of the orthotic treatment. The force platform collected force data and the two cameras captured two-dimensional displacement data of the lower limb. Eight subjects, all having an arch index (AI) larger than 3.0 participated in the study. For each subject, three successful steps on the force platform were videotaped for both the shod (with shoe only) and the orthotic (with shoe and orthosis) conditions. The kinetic variables were normalized to individual body weight and averaged for each subject. A Paired t-test was conducted to analyse sample means of matched pairs between the shod and the orthotic conditions. The results showed changes in displacement data with relatively little change in the collected force data. The modified UCBL shoe insert evaluated significantly affected the orientation and movements of the subtalar joint, ankle joint and knee joint. These immediate effects reduced the degree and duration of abnormal pronation during the stance phase and thus had the potential for decreasing strain in the plantar ligaments and reducing abnormal tibial rotation which may be therapeutic for the foot.
Collapse
Affiliation(s)
- A K Leung
- Jockey Club Rehabilitation Engineering Centre, Hong Kong Polytechnic University, Hung Hom, Kowloon.
| | | | | |
Collapse
|
40
|
|