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Martínez-Sebastián C, Gijon-Nogueron G, Ramos-Petersen L, Morales-Asencio JM, Molina-García C, Evans AM. Development, validation, and psychometric analysis of Foot and Ankle Flexibility Index (FAFI). J Tissue Viability 2024; 33:458-464. [PMID: 38862327 DOI: 10.1016/j.jtv.2024.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 04/26/2024] [Accepted: 05/21/2024] [Indexed: 06/13/2024]
Abstract
AIM To develop a new tool for identifying joint hypermobility of the paediatric foot and ankle, based on a dichotomous scoring system utilising the Lower Limb Assessment Score (LLAS), to separate the foot and ankle items. MATERIAL AND METHODS A total of 205 children, aged between 5 and 10 years, participated in a cross-sectional study. The new tool Foot and Ankle Flexibility Index (FAFI) was predicated upon the last 7 items of LLAS, which are specific to the foot and ankle. The internal consistency was measured with Cronbach's test. Kappa statistics with 95% CI were calculated to verify the level of inter-rater and intra-rater agreement for the FAFI. RESULTS Cronbach's alpha returned 0.82. The correlations between items returned a mean of 0.59 (range: 0.43-0.74). The discrimination score on the ROC curve (4 points) showed that the model can be used to identify children with joint hypermobility of the foot and ankle. Inter-rater reliability was largely good (ICC = 0.89). Excellent intra-rater reliability was found (ICC = 0.96) CONCLUSIONS: This study identified high reliability between evaluators, and high sensitivity and specificity, for a new reliable and valid tool for the identification of foot and ankle joint hypermobility.
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Affiliation(s)
- Carlos Martínez-Sebastián
- Nursing and Podiatry, Universidad de Malaga Facultad de Ciencias de la Salud, 29071, Malaga, Andalucía, Spain.
| | - Gabriel Gijon-Nogueron
- Nursing and Podiatry, Universidad de Malaga Facultad de Ciencias de la Salud, 29071, Malaga, Andalucía, Spain; IBIMA, University of Málaga, Malaga, Spain.
| | - Laura Ramos-Petersen
- Nursing and Podiatry, Universidad de Malaga Facultad de Ciencias de la Salud, 29071, Malaga, Andalucía, Spain.
| | - José Miguel Morales-Asencio
- Nursing and Podiatry, Universidad de Malaga Facultad de Ciencias de la Salud, 29071, Malaga, Andalucía, Spain; IBIMA, University of Málaga, Malaga, Spain.
| | - Cristina Molina-García
- Department of Podiatry, Universidad Católica San Antonio de Murcia, Campus de los Jeronimos, Guadalupe, 30107, Murcia, Spain.
| | - Angela M Evans
- Discipline of Podiatry, College of Science, Health, and Engineering, La Trobe University, Melbourne, Victoria, Australia.
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Williams CM, Welch JJ, Scheper M, Tofts L, Pacey V. Variability of joint hypermobility in children: a meta-analytic approach to set cut-off scores. Eur J Pediatr 2024; 183:3517-3529. [PMID: 38801562 DOI: 10.1007/s00431-024-05621-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 05/13/2024] [Accepted: 05/19/2024] [Indexed: 05/29/2024]
Abstract
Current international consensus of the appropriate Beighton score cut-off to define if a child has generalised joint hypermobile or not is based upon expert opinion. Our aim was to determine the prevalence of Beighton scores of children worldwide to provide a recommendation for establishing the Beighton score cut-off to identify generalised joint hypermobility in children. We used AMED, OVID Medline, Embase and CINAHL to find published articles from inception to April 2024 describing Beighton scores of children up to and including 18 years from the general population. We extracted study demographics including country of publication, total number of participants, summary data about the age and sex of participant, Beighton scores and any cut-off used where authors deemed children hypermobile and how many children were rated at the corresponding Beighton scores. There were 37 articles reporting on the prevalence or incidence of hypermobility at cut-off scores from 28,868 participants. Using the cut-off of ≥ 6 resulted in a prevalence of 6% for studies reporting male data and 13% for studies reporting female data. Limited data reporting availability precluded further sub-analysis at a Beighton score of ≥ 7, age, pubertal status and ethnicity. Conclusion: The working threshold for identifying generalised joint hypermobility in children should be a Beighton score of 6 or more. Our analysis also suggests a Beighton score of 7 or greater may be appropriate in childhood, particularly for females. What is Known: • The working threshold for identifying generalised joint hypermobility in children previously was set based on expert opinion. What is New: • The threshold to identify hypermobility in children should be at a minimum of ≥ 6 on the Beighton score.
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Affiliation(s)
- Cylie M Williams
- School of Primary and Allied Health Care, Monash University, 47-49 Moorooduc Hwy, Frankston, VIC, 3199, Australia.
| | - James J Welch
- Ablefeet, 16 Terrace Road, Walton-on-Thames, Surrey, KT12 2SB, UK
| | - Mark Scheper
- Research Center Innovations in Care, Data Supported Healthcare, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands
- Department of Health Sciences, Faculty of Medicine, Health & Human Sciences, Macquarie University, North Ryde, NSW, 2113, Australia
- Institute for Communication, Media and Information Technology, Program Responsible AI, Rotterdam University of Applied Sciences Rotterdam, Rotterdam, The Netherlands
- Livinglab Responsible AI, Creating010, Rotterdam University of Applied Sciences Rotterdam, Rotterdam, The Netherlands
| | - Louise Tofts
- Department of Health Sciences, Faculty of Medicine, Health & Human Sciences, Macquarie University, North Ryde, NSW, 2113, Australia
| | - Verity Pacey
- School of Primary and Allied Health Care, Monash University, 47-49 Moorooduc Hwy, Frankston, VIC, 3199, Australia
- Department of Health Sciences, Faculty of Medicine, Health & Human Sciences, Macquarie University, North Ryde, NSW, 2113, Australia
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Hershkovich O, Gordon B, Derazne E, Tzur D, Afek A, Lotan R. Hypermobility Among Adolescents and the Association With Spinal Deformities: A Large Cross-Sectional Study. J Am Acad Orthop Surg Glob Res Rev 2024; 8:01979360-202407000-00007. [PMID: 38996221 PMCID: PMC11239161 DOI: 10.5435/jaaosglobal-d-24-00047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 04/24/2024] [Indexed: 07/14/2024]
Abstract
INTRODUCTION Adolescent idiopathic scoliosis and Scheuermann kyphosis are common spinal deformities (SD) among adolescents. The potential link between hypermobility and SD is a topic of debate. We aimed to investigate the prevalence of hypermobility and its association with SD. METHODS A cross-sectional analysis of records of 17-year-old subjects who were recruited into mandatory military service was conducted. Study population comprised 1,220,073 subjects. Prevalence rates were calculated for hypermobility and different categories of SD by severity, studying the strength of the association between hypermobility and SD. RESULTS Of 1,220,073 subjects, 0.0111% exhibited hypermobility. Spinal deformities were identified in 10.5% of subjects. Specifically, 7.9% had mild SD, 2.4% had moderate SD, and 0.1% had severe SD. The overall association between hypermobility and SD showed an odds ratio of 2.31 (P < 0.001). Subgroup analyses revealed ORs of 1.226 (P = 0.041) for mild deformities, 5.783 (P < 0.001) for moderate deformities, and 4.01 (P = 0.002) for severe deformities. The association was stronger for moderate and severe SD. CONCLUSIONS This study establishes a notable association between hypermobility and SD among adolescents. The findings highlight the importance of understanding this relationship, which could contribute to advancements in comprehending SD development. Additional research is warranted to expand upon these findings.
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Affiliation(s)
- Oded Hershkovich
- From the Department of Orthopedic Surgery, Wolfson Medical Center, Holon, Israel (Dr. Hershkovich and Dr. Lotan); the Medical Corps, Israeli Defense Forces, Israel (Dr. Gordon, Derazne, and Tzur); the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel (Dr. Hershkovich, Dr. Afek, and Dr. Lotan); and the Chaim Sheba Medical Center, Tel Hashomer, Israel (Dr. Afek)
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Zendeli F, Pflüger P, Viehöfer AF, Hodel S, Wirth SH, Farshad M, Weigelt L. A Smaller Tibiotalar Sector Is a Risk Factor for Recurrent Anterolateral Ankle Instability after a Modified Broström-Gould Procedure. Foot Ankle Int 2024; 45:338-347. [PMID: 38390712 PMCID: PMC11192177 DOI: 10.1177/10711007241227925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/24/2024]
Abstract
BACKGROUND Several demographic and clinical risk factors for recurrent ankle instability have been described. The main objective of this study was to investigate the potential influence of morphologic characteristics of the ankle joint on the occurrence of recurrent instability and the functional outcomes following a modified Broström-Gould procedure for chronic lateral ankle instability. METHODS Fifty-eight ankles from 58 patients (28 males and 30 females) undergoing a modified Broström-Gould procedure for chronic lateral ankle instability between January 2014 and July 2021 were available for clinical and radiological evaluation. Based on the preoperative radiographs, the following radiographic parameters were measured: talar width (TW), tibial anterior surface (TAS) angle, talar height (TH), talar radius (TR), tibiotalar sector (TTS), and tibial lateral surface (TLS) angle. The history of recurrent ankle instability and the functional outcome using the Karlsson Score were assessed after a minimum follow-up of 2 years. RESULTS Recurrent ankle instability was reported in 14 patients (24%). The TTS was significantly lower in patients with recurrent ankle instability (69.8 degrees vs 79.3 degrees) (P < .00001). The multivariate logistic regression model confirmed the TTS as an independent risk factor for recurrent ankle instability (OR = 1.64) (P = .003). The receiver operating characteristic curve analysis revealed that patients with a TTS lower than 72 degrees (=low-TTS group) had an 82-fold increased risk for recurrent ankle instability (P = .001). The low-TTS group showed a significantly higher rate of recurrent instability (58% vs 8%; P = .0001) and a significantly lower Karlsson score (65 points vs 85 points; P < .00001). CONCLUSION A smaller TTS was found to be an independent risk factor for recurrent ankle instability and led to poorer functional outcomes after a modified Broström-Gould procedure. LEVEL OF EVIDENCE Level IV, retrospective cohort study.
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Affiliation(s)
- Flamur Zendeli
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Patrick Pflüger
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Arnd F. Viehöfer
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Sandro Hodel
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Stephan H. Wirth
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Mazda Farshad
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Lizzy Weigelt
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
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Romeo DM, Pironi V, Velli C, Sforza E, Rigante D, Giorgio V, Leoni C, De Rose C, Kuczynska EM, Limongelli D, Ruiz R, Agazzi C, Mercuri E, Zampino G, Onesimo R. Ligamentous laxity in children with achondroplasia: Prevalence, joint involvement, and implications for early intervention strategies. Eur J Med Genet 2024; 68:104930. [PMID: 38428804 DOI: 10.1016/j.ejmg.2024.104930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 12/30/2023] [Accepted: 02/25/2024] [Indexed: 03/03/2024]
Abstract
Achondroplasia (ACH), the most common form of skeletal dysplasia, is characterized by severe disproportionate short stature, rhizomelia, exaggerated lumbar lordosis, brachydactyly, macrocephaly with frontal bossing and midface hypoplasia. Ligamentous laxity has been reported as a striking feature of ACH, but its prevalence and characteristics have not been systematically evaluated yet. There is growing evidence that ligamentous laxity can be associated with chronic musculoskeletal problems and may affect motor development leading to abnormal developmental trajectories. This study aimed to assess the prevalence of ligamentous laxity in children with ACH through standardized tools, the Beighton scale and its modified version for preschool-age children. A total of 33 children (mean age 6.4 ± 3.2 years; age range 1-12.5 years) diagnosed with ACH by the demonstration of a pathogenic variant in the FGFR3 gene and 33 age- and sex-matched healthy controls were included in the study. Both ligamentous laxity assessment and neurological examinations were performed; medical history was also collected from caregivers. Children with ACH showed a 2 times higher risk of ligamentous laxity than the group without skeletal dysplasia (OR = 2.2; 95% CI = 1.0 to 4.7), with 55% of children meeting the diagnostic criteria for hypermobility. No significant difference in ligamentous laxity was observed between males and females. Joint involvement analysis revealed characteristic patterns, with knee hypermobility observed in 67% of patients, while rare was elbow hypermobility. Longitudinal assessments indicated a decreasing trend in ligamentous laxity scores over time, suggesting a potential decrease in hypermobility issues during adulthood. The findings of this study provide valuable insights into the prevalence and characteristics of ligamentous laxity in ACH. Implementation of standardized ligamentous laxity assessments might guide patients' follow-up and facilitate early interventions, helping to prevent pain and improve outcomes and quality of life for such patients. Further prospective studies are needed to explore the natural history of ligamentous laxity in ACH and investigate the potential impact of emerging pharmacological treatments upon hypermobility.
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Affiliation(s)
- Domenico Marco Romeo
- Pediatric Neurology Unit, Fondazione Policlinico Universitario A, Gemelli, IRCCS, 00168, Rome, Italy.
| | - Virginia Pironi
- Child Neurology and Psychiatry Unit, AUSL della Romagna, Ospedale Infermi, Rimini, Italy; Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy.
| | - Chiara Velli
- Università Cattolica del Sacro Cuore, 00168, Rome, Italy.
| | | | - Donato Rigante
- Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy; Università Cattolica del Sacro Cuore, 00168, Rome, Italy.
| | - Valentina Giorgio
- Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy; Università Cattolica del Sacro Cuore, 00168, Rome, Italy.
| | - Chiara Leoni
- Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy.
| | - Cristina De Rose
- Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy.
| | - Eliza Maria Kuczynska
- Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy.
| | | | - Roberta Ruiz
- Università Cattolica del Sacro Cuore, 00168, Rome, Italy.
| | | | - Eugenio Mercuri
- Università Cattolica del Sacro Cuore, 00168, Rome, Italy; Centro Clinico Nemo, Fondazione Policlinico Agostino Gemelli IRCCS, 00168, Rome, Italy.
| | - Giuseppe Zampino
- Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy; Università Cattolica del Sacro Cuore, 00168, Rome, Italy.
| | - Roberta Onesimo
- Center for Rare Diseases and Birth Defects, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A, Gemelli IRCCS, 00168, Roma, Italy.
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Mehendale S, Mehendale AM, Gakkhar A. A Comprehensive Case Study of a Hyperlaxity Dilemma: An Injury-Prone Young Athlete. Cureus 2024; 16:e56245. [PMID: 38623141 PMCID: PMC11016592 DOI: 10.7759/cureus.56245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 03/15/2024] [Indexed: 04/17/2024] Open
Abstract
A prevalent condition that is frequently linked to joint trauma is joint hyper-laxity. The knee joint is one of the most complex and injury-prone joints in sports. The most commonly injured is the anterior cruciate ligament (ACL). The case presented below is of a 24-year-old athlete with a past history of many sports-related injuries who is now presented with a complete tear of the ACL with hyper-laxity as a risk factor. The patient has a Beighton score of six out of nine without any other symptoms, which is suggestive of benign hyper-laxity of the joints and not hyper-laxity syndrome. Here, we emphasize that medical professionals must know the fundamental connection between hyper-laxity and musculoskeletal injuries and their proper management and rehabilitation for future prevention.
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Affiliation(s)
- Shivansh Mehendale
- Preventive Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute Of Higher Education and Research, Wardha, IND
| | - Ashok M Mehendale
- Preventive Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute Of Higher Education and Research, Wardha, IND
| | - Avni Gakkhar
- Preventive Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute Of Higher Education and Research, Wardha, IND
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Loganathan P, Herlihy D, Gajendran M, Gonzalez Z, Chavez LO, Espino K, McCallum RW. The spectrum of gastrointestinal functional bowel disorders in joint hypermobility syndrome and in an academic referral center. J Investig Med 2024; 72:162-168. [PMID: 37858959 DOI: 10.1177/10815589231210486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
Joint hypermobility syndrome (JHS) is a non-inflammatory hereditary disorder of connective tissue with varied clinical presentations, including frequent joint dislocations, hyperextensible skin, easy bruising, and abnormal paper-thin scar formation. Many of these patients have unexplained gastrointestinal (GI) symptoms. Our aim was to evaluate the prevalence of JHS in a tertiary gastroenterology motility clinic and the spectrum of functional bowel disorders in JHS patients. In this retrospective case series, we screened the medical records of 277 patients seen over 4 years at an academic GI Motility Center. The patients who met the criteria for JHS by Beighton hypermobility score were evaluated for the presence of functional GI disorders by Rome IV criteria. They also underwent gastric emptying study and glucose breath testing for small intestinal bacterial overgrowth. The prevalence of JHS in the study population was 9.7%. The mean age was 27 years, and 92.5% were female. The symptoms experienced by these patients include nausea/vomiting (89%), abdominal pain (70%), constipation (48%), and bloating (18.5%). The disorders associated with JHS include gastroparesis (52%), irritable bowel syndrome (55.5%), and gastroesophageal reflux disease (30%). Also, 10 patients (37%) were diagnosed with postural hypotension tachycardia syndrome secondary to autonomic dysfunction. Approximately 10% of patients with suspected functional bowel disorders have hypermobility syndrome. Hence, it is crucial to familiarize gastrointestinal practitioners with the criteria utilized to diagnose JHS and the methods to identify physical examination findings related to this condition.
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Affiliation(s)
| | - Daniel Herlihy
- Department of Gastroenterology, Bethany Medical Center, Winston-Salem, NC, USA
| | - Mahesh Gajendran
- Division of Gastroenterology, Texas Tech University Health Sciences Center, El Paso, TX, USA
| | - Zorisadday Gonzalez
- Department of Gastroenterology, University of New Mexico School of Medicine, Albuquerque, NM, USA
| | - Luis O Chavez
- Paul L. Foster School of Medicine (PLFSOM), Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Karina Espino
- Paul L. Foster School of Medicine (PLFSOM), Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Richard W McCallum
- Paul L. Foster School of Medicine (PLFSOM), Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
- Department of Gastroenterology, University of Texas Health Science Center at San Antonio, TX, USA
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Chen K, Yang Y, Zhu D, Zhu Y, Lyu F, Jiang J, Xia X, Zheng C. Association of joint hypermobility with range of cervical motion and its impact on the motor unit loss in patients with Hirayama disease. Muscle Nerve 2023; 68:729-736. [PMID: 37638794 DOI: 10.1002/mus.27959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 08/29/2023]
Abstract
INTRODUCTION/AIMS Some patients with Hirayama disease (HD) may have generalized joint hypermobility (GJH), which may excessively increase cervical range of motion (ROM) and then worsen the HD. The purpose of this study was to identify the frequency of GJH in HD patients and to analyze the effect of GJH on cervical ROM and the severity of HD. METHODS The Beighton scoring system (≥4) was used to diagnose GJH in 84 HD patients. All patients underwent assessments of cervical-flexion/extension ROM; motor unit number estimation in bilateral abductor pollicis brevis (APB) muscles; handgrip strength; and the disabilities of the arm, shoulder, and hand assessments. RESULTS Concomitant GJH was identified in 20 (23.8%) HD patients. The HD patients with GJH exhibited greater cervical-flexion (P < .001) and cervical-extension (P = .033) ROM than those without GJH. Both greater single motor unit potential amplitudes (symptomatic side: P = .005; less-symptomatic side: P = .011) and lower motor unit numbers (symptomatic side: P = .008; less-symptomatic side: P = .013) in bilateral APB, along with lower compound muscle action potential amplitudes on the symptomatic-side APB (P = .039), were observed in patients with GJH than those without GJH. There was a mild negative correlation between motor unit number and cervical-flexion ROM in HD patients (symptomatic side: r = -0.239, P = .028; less-symptomatic side: r = -0.242, P = .027). DISCUSSION The frequency of GJH in HD patients may be higher than in the general population. Importantly, GJH may exacerbate excessive cervical-flexion ROM, thereby worsening motor unit loss in HD patients. A cautious approach should be taken when treating HD due to possible comorbid GJH.
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Affiliation(s)
- Kaiwen Chen
- Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, China
| | - Yang Yang
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, China
| | - Dongqing Zhu
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yu Zhu
- Department of Physical Medicine and Rehabilitation, Upstate Medical University, State University of New York at Syracuse, Syracuse, New York, USA
| | - Feizhou Lyu
- Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, China
- Department of Orthopedics, The Fifth People's Hospital, Fudan University, Shanghai, China
| | - Jianyuan Jiang
- Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, China
| | - Xinlei Xia
- Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, China
| | - Chaojun Zheng
- Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, China
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9
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Blajwajs L, Williams J, Timmons W, Sproule J. Hypermobility prevalence, measurements, and outcomes in childhood, adolescence, and emerging adulthood: a systematic review. Rheumatol Int 2023:10.1007/s00296-023-05338-x. [PMID: 37149553 DOI: 10.1007/s00296-023-05338-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 04/24/2023] [Indexed: 05/08/2023]
Abstract
General Joint Hypermobility (GJH) is a common condition found in 2-57% of the population. Of those with GJH, 10% suffer from accompanying physical and/or psychological symptoms. While the understanding of GJH in the general population is unfolding, its implication in a cohort of children, adolescents and young adults are not yet understood. This systematic review explored GJH's prevalence, tools to measure it, its physical and psychosocial symptoms, with a special interest in aesthetic sports. The CINHAL, MEDLINE, PsycINFO, SPORTDiscus and Scopus databases were searched for relevant studies. Inclusion criteria were (1) Age range of 5-24; (2) Participants had GJH; (3) A measurement for GJH; (4) Studies written in English language. Study screening for title, abstract and full text (when needed) and quality assessment were performed by two independent individuals. 107 studies were included in this review and were thematically grouped into six clusters expressing different foci: (1) GJH's Core Characteristics; (2) Orthopedic; (3) Physical Other; (4) Psychosocial; (5) Treatment and (6) Aesthetic Sports. The review revealed a growing interest in GJH in this cohort in the last decade, especially regarding non-musculoskeletal physical implications and psychosocial aspects. Prevalence varied between different ethnic groups and as a parameter of age, gender and measurement. The most widespread tool to measure GJH was the Beighton scale, with a cut-off varying between 4 and 7. Children show fewer, but similar GJH implication to those in the general population, however, more research on the topic is warranted, especially regarding psychosocial aspects and treatment.
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Affiliation(s)
- Liron Blajwajs
- Institute of Sport, Physical Education and Health Sciences, The University of Edinburgh, Edinburgh, UK.
| | - Joanne Williams
- Department of Clinical and Health Psychology, School of Health in Social Science, The University of Edinburgh, Edinburgh, UK
| | - Wendy Timmons
- Institute of Sport, Physical Education and Health Sciences, The University of Edinburgh, Edinburgh, UK
| | - John Sproule
- Institute of Sport, Physical Education and Health Sciences, The University of Edinburgh, Edinburgh, UK
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10
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ARİFOĞLU KARAMAN Ç, ZEREN E, MARAL F, PARLAK M, KİRAZLI Ö, BORACI H, ZEREN M, ARİFOĞLU Y. The Effect of Hypermobility on Pain and Quality of Life in Young Adults. BEZMIALEM SCIENCE 2022. [DOI: 10.14235/bas.galenos.2022.55707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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11
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Politarczyk K, Popowicz-Mieloch W, Kotwicki T. Pulmonary Parameters in Adolescents with Severe Thoracic Idiopathic Scoliosis: Comparison Girls versus Boys. Healthcare (Basel) 2022; 10:healthcare10081574. [PMID: 36011232 PMCID: PMC9408572 DOI: 10.3390/healthcare10081574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 08/11/2022] [Accepted: 08/16/2022] [Indexed: 11/16/2022] Open
Abstract
The study compared pulmonary parameters, registered at the preoperative examination, in adolescent boys versus girls, both with severe thoracic idiopathic scoliosis. Thirty consecutive boys and 30 consecutive girls with Lenke 1 or 3 type, in the age range 14−18 years, with a Cobb angle of >50° and Risser sign ≥ 3 were enrolled. Corrected body height was used to calculate pulmonary parameters according to the Global Lung Function (GLI 2012) reference values. Significantly higher values of the calculated predicted pulmonary parameters and the upper and lower limit of normal (ULN and LLN), as well as significantly higher absolute values of forced vital capacity (FVC) and forced expiratory volume in 1 s (FEV1), were observed in boys than girls; however, the registered FVC and FEV1, expressed as percentages of the predicted values, tended to be lower in boys. The FEV1 z-score difference between boys and girls may suggest a need for more intensive preoperative pulmonary rehabilitation in boys.
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Affiliation(s)
- Katarzyna Politarczyk
- Department of Spine Disorders and Pediatric Orthopaedics, University of Medical Sciences, 61-545 Poznan, Poland
- Correspondence: ; Tel.: +48-661-078-278
| | | | - Tomasz Kotwicki
- Department of Spine Disorders and Pediatric Orthopaedics, University of Medical Sciences, 61-545 Poznan, Poland
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12
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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
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13
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Załęski A, Gawrońska A, Albrecht P, Banasiuk M. Excessive laxity of connective tissue in constipated children. Sci Rep 2022; 12:1026. [PMID: 35046501 PMCID: PMC8770553 DOI: 10.1038/s41598-022-05115-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 12/21/2021] [Indexed: 11/18/2022] Open
Abstract
Excessive laxity of the connective tissue refers to a group of inherited abnormalities manifested by disturbances in the functioning of internal organs, including the gastrointestinal tract. Increased susceptibility to stretching of the distal part of the large intestine and abnormal colonic motor function could explain the predisposition to the development of functional constipation in some children. Our aim was to determine whether patients with functional constipation are more likely to be characterized by congenital laxity of connective tissue compared to the population of healthy children. Children diagnosed with functional constipation according to the Rome III criteria were prospectively enrolled in the study (study group, S) and compared to otherwise healthy children (control group, C). Excessive laxity of the connective tissue was evaluated using the Beighton Score (BS) and expressed as median and interquartile range (IQR). The study included 411 patients (median age 7.8 years, min 3 years, max 18 years; 49% male), comprising 211 patients in the S group and 200 children in the C group. The median BS in the S group was significantly higher than in the C group (median: 5 points [IQR: 1–4.5] vs 2 points [IQR: 3–7], respectively; p = 0.000). Furthermore, increased connective tissue laxity was observed more frequently in females (p < 0.05). Increased connective tissue laxity was more frequent in children with functional constipation, especially in girls. Excessive laxity of the connective tissue may be one of the etiological factors of functional constipation in children.
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Affiliation(s)
- Andrzej Załęski
- Department of Infectious Diseases, Tropical Diseases and Hepatology, Medical University of Warsaw, Warsaw, Poland.,Hospital for Infectious Diseases, Warsaw, Poland
| | - Agnieszka Gawrońska
- Department of Pediatric Gastroenterology and Nutrition, Medical University of Warsaw, Warsaw, Poland
| | - Piotr Albrecht
- Department of Pediatric Gastroenterology and Nutrition, Medical University of Warsaw, Warsaw, Poland
| | - Marcin Banasiuk
- Department of Pediatric Gastroenterology and Nutrition, Medical University of Warsaw, Warsaw, Poland.
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14
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Satis S, Tuna M. Effects of Benign Joint Hypermobility Syndrome on the Clinical Characteristics of Carpal Tunnel Syndrome in Females. J Clin Neurol 2022; 18:223-226. [PMID: 35274838 PMCID: PMC8926761 DOI: 10.3988/jcn.2022.18.2.223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 12/24/2021] [Accepted: 12/24/2021] [Indexed: 11/17/2022] Open
Abstract
Background and Purpose The study aim was to determine the effects of benign joint hypermobility syndrome (BJHS) on symptom severity and functional capacity in females with carpal tunnel syndrome (CTS) based on the findings of physical examinations. Methods One hundred female patients diagnosed with bilateral CTS in electrophysiological testing were included in this study. The participants were evaluated for BJHS using the Brighton 1998 criteria, and divided into two groups: one consisting of 56 CTS patients with BJHS, and the other comprising 44 CTS patients without BJHS. Tinel’s, Phalen’s, and reverse Phalen’s tests were applied to all patients, and the severity and functional capacity of CTS were evaluated using the Boston Carpal Tunnel Syndrome Questionnaire. Results Symptom severity and functional capacity varied significantly between the two groups in the right hand (p=0.037 and p=0.039, respectively) and in the left hand (p=0.016 and p=0.029). The hypermobile group yielded more positive results on the right side during Tinel’s, Phalen’s, and reverse Phalen’s tests (p=0.032, p=0.032, and p=0.018, respectively). Conclusions Hypermobility in females exacerbated the symptoms of CTS and led to a further reduction of functional capacity. Therefore, hypermobility should be tested and an intense exercise program should be implemented in BJHS patients, especially in females with CTS.
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Affiliation(s)
- Serap Satis
- Department of Physical Medicine and Rehabilitation, Harran University, Faculty of Medicine, Sanliurfa, Turkey
| | - Mustafa Tuna
- Department of Physical Medicine and Rehabilitation, Sanliurfa Education and Research Hospital, Sanliurfa, Turkey
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15
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Kolacz J, Kovacic K, Lewis GF, Sood MR, Aziz Q, Roath OR, Porges SW. Cardiac autonomic regulation and joint hypermobility in adolescents with functional abdominal pain disorders. Neurogastroenterol Motil 2021; 33:e14165. [PMID: 33991431 DOI: 10.1111/nmo.14165] [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] [Received: 09/28/2020] [Revised: 04/01/2021] [Accepted: 04/15/2021] [Indexed: 12/20/2022]
Abstract
BACKGROUND Joint hypermobility (JH) is associated with autonomic nervous system dysregulation and functional abdominal pain disorders (FAPDs). Understanding the neurophysiological processes linking these conditions can inform clinical interventions. Autonomic activity regulates gastrointestinal (GI) sensorimotor function and may be a key mechanism. The aims of this study were to examine the relation of JH with dynamic autonomic activity and parasympathetic regulation in adolescents with FAPDs and identify optimal JH cutoff scores that best index autonomic regulation in FAPDs. METHODS A total of 92 adolescents with FAPDs and 27 healthy controls (age 8-18 years; 80% female) were prospectively enrolled. JH was assessed by Beighton scores. ECG recordings were conducted during supine, sitting, and standing posture challenges. ECG-derived variables-heart period (HP), respiratory sinus arrhythmia (RSA), and vagal efficiency (VE)-were analyzed using linear regression and mixed effects modeling. KEY RESULTS Beighton scores of ≥4 optimally distinguished autonomic function. Adolescents with FAPD and JH had reduced VE compared to adolescents with FAPDs without JH (B = 18.88, SE = 6.25, p = 0.003) and healthy controls (B = 17.56, SE = 8.63, p = 0.044). These subjects also had lower and less dynamic RSA and HP values during posture shifts, with strongest differences in supine position and using the VE metric. CONCLUSIONS & INFERENCES Suboptimal autonomic regulation indexed by reduced vagal efficiency may be a mechanism of symptoms in hypermobile FAPD patients with Beighton score ≥ 4. Autonomic disturbance may serve as potential intervention target for patients with JH and functional GI disorders.
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Affiliation(s)
- Jacek Kolacz
- Socioneural Physiology Laboratory, Kinsey Institute, Indiana University, Bloomington, IN, USA.,Traumatic Stress Research Consortium, Kinsey Institute, Indiana University, Bloomington, IN, USA
| | - Katja Kovacic
- Department of Pediatrics, University of Illinois College of Medicine, Chicago, IL, USA
| | - Gregory F Lewis
- Socioneural Physiology Laboratory, Kinsey Institute, Indiana University, Bloomington, IN, USA.,Intelligent Systems Engineering, Indiana University, Bloomington, IN, USA
| | - Manu R Sood
- Department of Pediatrics, University of Illinois College of Medicine, Chicago, IL, USA
| | - Qasim Aziz
- Centre for Neuroscience, Surgery and Trauma, Blizard Institute, Wingate Institute of Neurogastroenterology, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Olivia R Roath
- Socioneural Physiology Laboratory, Kinsey Institute, Indiana University, Bloomington, IN, USA
| | - Stephen W Porges
- Traumatic Stress Research Consortium, Kinsey Institute, Indiana University, Bloomington, IN, USA.,Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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16
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Yokoe T, Tajima T, Kawagoe S, Yamaguchi N, Morita Y, Chosa E. The Ratio of Stress to Nonstress Anterior Talofibular Ligament Length on Ultrasonography: Normative Values. Orthop J Sports Med 2021; 9:23259671211056305. [PMID: 34820463 PMCID: PMC8607488 DOI: 10.1177/23259671211056305] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 08/25/2021] [Indexed: 01/13/2023] Open
Abstract
Background: Stress ultrasonography (US) has been shown to be a valid procedure for
evaluating chronic anterior talofibular ligament (ATFL) injury. The ratio of
stress/nonstress ATFL length (ATFL ratio) as measured on US is clinically
useful; however, there are no published normative data concerning this
ratio. Purpose: To report a normative value of the ATFL ratio on US and evaluate the
relationships between sex, generalized joint laxity (GJL), and the grade of
anterior drawer test (ADT). Study Design: Cross-sectional study; Level of evidence, 3. Methods: The ATFL lengths were prospectively measured in the stress and nonstress
positions (manual maximal anterior drawer position) for participants with
noninjured ankles from March 2020 to March 2021. GJL was defined as a
Beighton score ≥4. A manual ADT was also performed. The ATFL ratio was
calculated, and the relationships between sex, GJL, and ADT grade were
evaluated. Results: A total of 333 ankles in 184 participants (mean age, 24.5 ± 2.7 years; range,
20-33 years) were eligible for the analysis. GJL was found in 69 ankles
(20.7%). The mean ATFL ratio was 1.08 ± 0.04 (95% CI, 1.08-1.09; range,
1.01-1.24), and there was a significant difference between male (1.07 ±
0.04; 95% CI, 1.07-1.08; range, 1.02-1.23) and female (1.09 ± 0.04; 95% CI,
1.08-1.10; range, 1.01-1.24) ankles (P = .001). In male
ankles, the ATFL ratio was significantly greater in participants with GJL
(1.11 ± 0.06 vs 1.07 ± 0.03; P = .02) or a higher grade of
ADT (grade 2 vs grade 1: 1.11 ± 0.06 vs 1.07 ± 0.03, P =
.002). These findings were not observed in female ankles. Conclusion: The normative value of the ATFL ratio on stress US was 1.07 ± 0.04 in men and
1.09 ± 0.04 in women. The ATFL ratio was affected by the presence of GJL in
men but not in women. These findings will be useful for future studies
seeking to establish the cutoff value of the ATFL ratio for diagnosing
chronic lateral ankle stability on stress US.
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Affiliation(s)
- Takuji Yokoe
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Takuya Tajima
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Shuichi Kawagoe
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Nami Yamaguchi
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Yudai Morita
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
| | - Etsuo Chosa
- Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki, Japan
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17
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Krebs NM, Barber-Westin S, Noyes FR. Generalized Joint Laxity Is Associated With Increased Failure Rates of Primary Anterior Cruciate Ligament Reconstructions: A Systematic Review. Arthroscopy 2021; 37:2337-2347. [PMID: 33621648 DOI: 10.1016/j.arthro.2021.02.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 02/01/2021] [Accepted: 02/04/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To investigate patients with generalized joint laxity (GJL) after primary anterior cruciate ligament reconstruction (ACLR) as to the risk of ACLR failure, graft selection success rates, and overall clinical outcomes. METHODS A systematic review of the PubMed and EMBASE databases was performed to identify studies published from the inception of the databases through February 4, 2020. The inclusion criteria were original studies written in English involving outcomes of patients with GJL who had undergone primary ACLR. RESULTS Nine studies met the inclusion criteria, which included 1,869 patients. Most underwent isolated bone-patellar tendon-bone (BPTB; n = 1062) or hamstring autograft (n = 696) ACLR. Overall, higher graft failure rates tended to occur in patients with GJL compared with patients without GJL (range per study: 6%-30% vs 0%-12.3%). Inferior results were also found patients with GJL in patient-reported outcome measures and postoperative knee stability determined by KT, Lachman, and pivot-shift tests. BPTB autografts tended to have lower failure rates than hamstring autografts in patients with GJL (range per study: 6%-21% vs 17.6%-30%). Only 1 study determined outcomes of a combined ACLR and extra-articular augmentation in patients with GJL. CONCLUSIONS Patients with GJL are at an increased risk of inferior outcomes and graft failure after primary ACLR. BPTB autografts may have more favorable stability outcomes compared with hamstring autografts in patients with GJL. However, the reported stability parameters and KT results, even with a BPTB autograft, remain inferior to non-GJL published results, and the added benefit of an extra-articular procedure to supplement the primary ACLR deserves consideration. LEVEL OF EVIDENCE Level III, systematic review of Level II and III investigations.
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Affiliation(s)
- Nathan M Krebs
- Cincinnati SportsMedicine & Orthopaedic Center, Cincinnati, Ohio, U.S.A
| | | | - Frank R Noyes
- Cincinnati SportsMedicine & Orthopaedic Center, Cincinnati, Ohio, U.S.A.; Noyes Knee Institute, Cincinnati, Ohio, U.S.A.; Department of Orthopaedic Surgery, College of Medicine, University of Cincinnati, Cincinnati, Ohio, U.S.A
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18
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Wessel LE, Eliasberg CD, Bowen E, Sutton KM. Shoulder and elbow pathology in the female athlete: sex-specific considerations. J Shoulder Elbow Surg 2021; 30:977-985. [PMID: 33220412 DOI: 10.1016/j.jse.2020.10.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 10/08/2020] [Accepted: 10/15/2020] [Indexed: 02/01/2023]
Abstract
Unique biologic and biomechanical aspects of the female body make women more prone to certain orthopedic injuries. Sex differences are well understood with regard to certain orthopedic pathologies such as anterior cruciate ligament injury, hallux valgus, carpal tunnel, and carpometacarpal joint arthritis; however, sex differences are less commonly discussed with regard to shoulder and elbow pathology. The purpose of this review is to elucidate sex differences specific to sports-related shoulder and elbow injuries in the female athlete population.
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Affiliation(s)
- Lauren E Wessel
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - Claire D Eliasberg
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - Edward Bowen
- Department of Orthopaedic Surgery, Weill Cornell Medical College, New York, NY, USA
| | - Karen M Sutton
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA.
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19
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Malek S, Reinhold EJ, Pearce GS. The Beighton Score as a measure of generalised joint hypermobility. Rheumatol Int 2021; 41:1707-1716. [PMID: 33738549 PMCID: PMC8390395 DOI: 10.1007/s00296-021-04832-4] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 03/02/2021] [Indexed: 11/21/2022]
Abstract
The Beighton Score (BS) is a set of manoeuvres in a nine-point scoring system, used as the standard method of assessment for Generalised Joint Hypermobility (GJH). It was originally developed as an epidemiological tool used in screening large populations for GJH, but later adopted as a clinical tool for diagnostic purposes. Its ability to truly reflect GJH remains controversial, as joints within the scoring system are predominantly of the upper limb and disregard many of the major joints, preventing a direct identification of GJH. Furthermore, a consistent finding in the literature whereby the BS failed to identify hypermobility in joints outside the scoring system suggests its use as an indirect indicator of GJH is also not viable. As such, the collective findings of this review demonstrate a need for a change in clinical thinking. The BS should not be used as the principle tool to differentiate between localised and generalised hypermobility, nor used alone to exclude the presence of GJH. Greater emphasis should be placed on a clinician’s judgement to identify or exclude GJH, according to its full definition.
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Affiliation(s)
- Sabeeha Malek
- Centre for Mechanochemical Cell Biology, Division of Biomedical Sciences, Warwick Medical School, University of Warwick, Coventry, CV4 7AL, UK.
| | | | - Gemma S Pearce
- Faculty of Health and Life Sciences, School of Psychological, Social and Behavioural Sciences, Coventry University, Coventry, CV1 5FB, UK
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20
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Dierick F, Schreiber C, Lavallée P, Buisseret F. Asymptomatic Genu Recurvatum reshapes lower limb sagittal joint and elevation angles during gait at different speeds. Knee 2021; 29:457-468. [PMID: 33743261 DOI: 10.1016/j.knee.2021.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 01/28/2021] [Accepted: 02/08/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Kinematic characteristics of walking with an asymptomatic genu recurvatum are currently unknown. The objective of this study is to characterize the lower limb sagittal joint and elevation angles during walking in participants with asymptomatic genu recurvatum and compare it with control participants without knee deformation at different speeds. METHODS The spatio-temporal parameters and kinematics of the lower limb were recorded using an optoelectronic motion capture system in 26 participants (n = 13 with genu recurvatum and n = 13 controls). The participants walked on an instrumented treadmill during five minutes at three different speeds: slow, medium and fast. RESULTS Participants with genu recurvatum showed several significant differences with controls: a narrower step width, a greater maximum hip joint extension angle, a greater knee joint extension angle at mid stance, a lower maximum knee joint flexion angle during the swing phase, and a greater ankle joint extension angle at the end of the gait cycle. Participants with genu recurvatum had a greater minimum thigh elevation angle, a greater maximum foot elevation angle, and a change in the orientation of the covariance plane. Walking speed had a significant effect on nearly all lower limb joint and elevation angles, and covariance plane parameters. CONCLUSION Our findings show that genu recurvatum reshapes lower limb sagittal joint and elevation angles during walking at different speeds but preserves the covariation of elevation angles along a plane during both stance and swing phases and the rotation of this plane with increasing speed.
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Affiliation(s)
- Frédéric Dierick
- Centre National de Rééducation Fonctionnelle et de Réadaptation - Rehazenter, Laboratoire d'Analyse du Mouvement et de la Posture (LAMP), Luxembourg, Luxembourg; CeREF, Haute Ecole Louvain en Hainaut, Mons, Belgium; Faculté des Sciences de la Motricité, Université catholique de Louvain, Louvain-la-Neuve, Belgium.
| | - Céline Schreiber
- Centre National de Rééducation Fonctionnelle et de Réadaptation - Rehazenter, Laboratoire d'Analyse du Mouvement et de la Posture (LAMP), Luxembourg, Luxembourg
| | - Pauline Lavallée
- Laboratoire Forme et Fonctionnement Humain, Haute Ecole Louvain en Hainaut, Montignies-sur-Sambre, Belgium
| | - Fabien Buisseret
- CeREF, Haute Ecole Louvain en Hainaut, Mons, Belgium; Laboratoire Forme et Fonctionnement Humain, Haute Ecole Louvain en Hainaut, Montignies-sur-Sambre, Belgium; Service de Physique Nucléaire et Subnucléaire, Université de Mons, UMONS Research Institute for Complex Systems, Mons, Belgium
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21
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Gensemer C, Burks R, Kautz S, Judge DP, Lavallee M, Norris RA. Hypermobile Ehlers-Danlos syndromes: Complex phenotypes, challenging diagnoses, and poorly understood causes. Dev Dyn 2021; 250:318-344. [PMID: 32629534 PMCID: PMC7785693 DOI: 10.1002/dvdy.220] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 06/24/2020] [Accepted: 06/28/2020] [Indexed: 12/14/2022] Open
Abstract
The Ehlers-Danlos syndromes (EDS) are a group of heritable, connective tissue disorders characterized by joint hypermobility, skin hyperextensibility, and tissue fragility. There is phenotypic and genetic variation among the 13 subtypes. The initial genetic findings on EDS were related to alterations in fibrillar collagen, but the elucidation of the molecular basis of many of the subtypes revealed several genes not involved in collagen biosynthesis or structure. However, the genetic basis of the hypermobile type of EDS (hEDS) is still unknown. hEDS is the most common type of EDS and involves generalized joint hypermobility, musculoskeletal manifestations, and mild skin involvement along with the presence of several comorbid conditions. Variability in the spectrum and severity of symptoms and progression of patient phenotype likely depend on age, gender, lifestyle, and expression domains of the EDS genes during development and postnatal life. In this review, we summarize the current molecular, genetic, epidemiologic, and pathogenetic findings related to EDS with a focus on the hypermobile type.
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Affiliation(s)
- Cortney Gensemer
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, South Carolina
| | - Randall Burks
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, South Carolina
| | - Steven Kautz
- Department of Health Sciences and Research, Medical University of South Carolina, Charleston, South Carolina
| | - Daniel P. Judge
- Department of Medicine, Division of Cardiology, Medical University of South Carolina, Charleston, South Carolina
| | - Mark Lavallee
- Department of Family Medicine, Wellspan Health, York, Pennsylvania
| | - Russell A. Norris
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, South Carolina
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Tuna F, Doğanlar ZB, Özdemir H, Demirbag Kabayel D, Doğanlar O. Ehlers-Danlos syndrome-related genes and serum strontium, zinc, and lithium levels in generalized joint hypermobility: a case-control study. Connect Tissue Res 2021; 62:215-225. [PMID: 31594391 DOI: 10.1080/03008207.2019.1675648] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Aim of the study: Generalized joint hypermobility (GJH) is a common feature of almost all Ehlers-Danlos syndrome (EDS) types; however, its genetic basis remains unclear. Therefore, it is crucial to distinguish the genetic basis of GJH from other connective tissue disorders, including the different subtypes of EDS. The aim of this study was to determine the blood EDS-related gene expressions and serum element levels in GJH and reveal their predictive characteristics and correlations with the Beighton score. Materials and Methods: A total of 39 women aged 18-23 years with GJH and 38 age- and sex-matched controls were included in the study. Inductively coupled plasma mass spectrometry was used to analyze the serum levels of zinc (Zn), strontium (Sr), and lithium (Li). The relative expression levels of the EDS-related genes were determined using quantitative real-time polymerase chain reaction (PCR). Results: Our results showed that women with GJH possessed significantly lower Li and higher Zn and Sr levels than the controls. In addition, the gene expressions of TNXB and SLC39A13 were significantly higher, whereas those of COL1A1, COL1A2, COL5A1, FKBP14, and DSE were lower in the GJH group. Pearson correlation analyses revealed a strong negative correlation between the Beighton score and B4GALT7, FKBP14, COL1A1, and Li. However, a significant positive correlation was noted between the Beighton score and SLC39A13, TNXB, Zn, Sr, and B3GALT6. Conclusion: Our findings provide valuable basal levels for conducting gene function analysis of joint hypermobility-related connective tissue disorders.
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Affiliation(s)
- Filiz Tuna
- Department of Physical Medicine and Rehabilitation, Trakya University Faculty of Medicine , Edirne, Turkey
| | - Zeynep Banu Doğanlar
- Department of Medical Biology, Trakya Universtiy Faculty of Medicine , Edirne, Turkey
| | - Hande Özdemir
- Department of Physical Medicine and Rehabilitation, Trakya University Faculty of Medicine , Edirne, Turkey
| | - Derya Demirbag Kabayel
- Department of Physical Medicine and Rehabilitation, Trakya University Faculty of Medicine , Edirne, Turkey
| | - Oğuzhan Doğanlar
- Department of Medical Biology, Trakya Universtiy Faculty of Medicine , Edirne, Turkey
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Steinberg N, Tenenbaum S, Zeev A, Pantanowitz M, Waddington G, Dar G, Siev-Ner I. Generalized joint hypermobility, scoliosis, patellofemoral pain, and physical abilities in young dancers. BMC Musculoskelet Disord 2021; 22:161. [PMID: 33563260 PMCID: PMC7874653 DOI: 10.1186/s12891-021-04023-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 01/27/2021] [Indexed: 11/10/2022] Open
Abstract
Background Many young girls with generalized joint hypermobility (GJH) choose to participate in dance because their bodies are suited for this activity. Scoliosis tends to occur often in thin girls, who also are more likely to choose dance. Both anomalies (GJH and scoliosis) may be related to reduced abilities such as diminished strength and insufficient postural balance, with increased risk for musculoskeletal conditions. The main objectives of the present study were to determine the prevalence of dancers with GJH, the prevalence of dancers with scoliosis, and the prevalence of dancers with these two anomalies; and, to determine differences in physical abilities and the presence of patellofemoral pain (PFP) between young female dancers with and without such anomalies. Methods One hundred thirty-two female dancers, aged 12–14 years, were assessed for anthropometric parameters, GJH, scoliosis, knee muscle strength, postural balance, proprioception ability, and PFP. Results GJH was identified in 54 dancers (40.9%) and scoliosis in 38 dancers (28.8%). Significant differences were found in the proportion of dancers with no anomalies (74 dancers, 56.1%) and dancers with both anomalies (34 dancers, 25.8%) (p < .001). Dancers with both anomalies had reduced dynamic postural balance in the anterior direction (p = .023), reduced proprioception ability (p < .001), and weaker knee extensors (p = .036) and flexors (p = .040) compared with dancers with no anomalies. Among dancers with both anomalies, 73.5% suffered bilateral PFP, 17.6% suffered unilateral PFP, and 8.8% had no PFP (p < .001). Conclusions A high prevalence of young girls participating in dance classes had GJH, as the increased joint flexibility probably provides them with some esthetic advantages. The high prevalence of scoliosis found in these young dancers might be attributed to their relatively low body mass, their delayed maturation, and the selection process of dancers. Dancers with both GJH and scoliosis had decreased muscle strength, reduced postural balance, reduced proprioception, with higher risk of PFP. The main clinical implications are the need to reduce the risk of PFP among dancers by developing appropriate strength and stabilizing exercises combined with proprioceptive and postural balance training, to improve the correct alignment of the hyperextended and hypermobile joints, and to improve their supporting muscle strength.
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Affiliation(s)
- Nili Steinberg
- Anatomy Laboratory, The Academic College at Wingate, Wingate Institute, Netanya, Israel.
| | - Shay Tenenbaum
- Department of Orthopedic Surgery, Chaim Sheba Medical Center Tel-Hashomer, affiliated with the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Aviva Zeev
- Anatomy Laboratory, The Academic College at Wingate, Wingate Institute, Netanya, Israel
| | - Michal Pantanowitz
- Anatomy Laboratory, The Academic College at Wingate, Wingate Institute, Netanya, Israel
| | | | - Gali Dar
- Department of Physical Therapy, Faculty of Social Welfare & Health Studies, University of Haifa, Haifa, Israel
| | - Itzhak Siev-Ner
- Orthopedic Rehabilitation Department, Chaim Sheba Medical Center, Tel-Hashomer, Israel
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Hatem MA, Helal A, Khoury AN, Martin HD. Anteroinferior Hip Instability in Flexion During Dynamic Arthroscopic Examination Is Associated With Abnormal Anterior Acetabular Horn. Orthop J Sports Med 2020; 8:2325967120965564. [PMID: 33415172 PMCID: PMC7750772 DOI: 10.1177/2325967120965564] [Citation(s) in RCA: 6] [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: 07/03/2020] [Accepted: 07/29/2020] [Indexed: 11/16/2022] Open
Abstract
Background: The stabilization of the femoral head is provided by the distal acetabulum
when the hip is in a flexed position. However, the osseous parameters for
the diagnosis of hip instability in flexion are not defined. Purpose/Hypothesis: To determine whether the osseous parameters of the distal acetabulum are
different in hips demonstrating anteroinferior subluxation in flexion under
dynamic arthroscopic examination, compared with individuals without hip
symptoms. The hypothesis was that the morphometric parameters of the
anterior acetabular horn are distinct in hips with anteroinferior
instability compared with asymptomatic hips. Study Design: Case-control study; Level of evidence, 3. Methods: A total of 30 hips with anteroinferior instability in flexion under dynamic
arthroscopic examination were identified. A control group of 60 hips (30
patients), matched by age and sex, was formed from individuals who had
undergone pelvis magnetic resonance imaging (MRI) for nonorthopaedic
reasons. Unstable and control hips were compared according to the following
parameters assessed on axial MRI scans of the pelvis: anterior sector angle
(ASA), anterior horn angle (AHA), posterior sector angle (PSA), posterior
horn angle (PHA), acetabular version, lateral center-edge angle, acetabular
inclination (Tönnis angle), and femoral head diameter. Results: The coverage of the femoral head by the anterior acetabular horn was
decreased in unstable hips compared with the control group (mean ASA, 54.8°
vs 61°, respectively; P < .001). Unstable hips also had
a steeper anterior acetabular horn, with an increased mean AHA compared with
controls (52.5° vs 46.8°, respectively; P < .001). An
ASA <58° had a sensitivity of 0.8, a specificity of 0.68, a negative
predictive value of 0.87, and a positive predictive value of 0.56 for
anteroinferior hip instability. An AHA >50° had a sensitivity of 0.77, a
specificity of 0.72, a negative predictive value of 0.86, and a positive
predictive value of 0.57 for anteroinferior hip instability. There was no
statistically significant difference in the mean PSA, PHA, acetabular
version, lateral center-edge angle, acetabular inclination, or femoral head
diameter between unstable hips and controls. Conclusion: Abnormal morphology of the anterior acetabular horn is associated with
anteroinferior instability in hip flexion. The ASA and AHA can aid in the
diagnosis of hip instability.
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Affiliation(s)
- Munif A Hatem
- Hip Preservation Center at Baylor University Medical Center at Dallas, Dallas, Texas, USA
| | - Asadullah Helal
- Hip Preservation Center at Baylor University Medical Center at Dallas, Dallas, Texas, USA
| | - Anthony N Khoury
- Hip Preservation Center at Baylor University Medical Center at Dallas, Dallas, Texas, USA
| | - Hal David Martin
- Hip Preservation Center at Baylor University Medical Center at Dallas, Dallas, Texas, USA
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Ali A, Andrzejowski P, Kanakaris NK, Giannoudis PV. Pelvic Girdle Pain, Hypermobility Spectrum Disorder and Hypermobility-Type Ehlers-Danlos Syndrome: A Narrative Literature Review. J Clin Med 2020; 9:jcm9123992. [PMID: 33317183 PMCID: PMC7764306 DOI: 10.3390/jcm9123992] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 11/27/2020] [Accepted: 12/04/2020] [Indexed: 01/04/2023] Open
Abstract
Pelvic girdle pain (PGP) refers specifically to musculoskeletal pain localised to the pelvic ring and can be present at its anterior and/or posterior aspects. Causes such as trauma, infection and pregnancy have been well-established, while patients with hypermobile joints are at greater risk of developing PGP. Research exploring this association is limited and of varying quality. In the present study we report on the incidence, pathophysiology, diagnostic and treatment modalities for PGP in patients suffering from Hypermobility Spectrum Disorder (HSD) and Hypermobility-Type Ehlers-Danlos Syndrome (hEDS). Recommendations are made for clinical practice by elaborating on screening, diagnosis and management of such patients to provide a holistic approach to their care. It appears that this cohort of patients are at greater risk particularly of mental health issues. Moreover over, they may require a multidisciplinary approach for their management. Ongoing research is still required to expand our understanding of the relationship between PGP, HSD and hEDS by appropriately diagnosing patients using the latest updated terminologies and by conducting randomised control trials to compare outcomes of interventions using standardised patient reported outcome measures.
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Affiliation(s)
- Ahmed Ali
- Academic Department of Trauma and Orthopaedics, School of Medicine, University of Leeds, Floor D, Clarendon Wing, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK
| | - Paul Andrzejowski
- Academic Department of Trauma and Orthopaedics, School of Medicine, University of Leeds, Floor D, Clarendon Wing, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK
| | - Nikolaos K Kanakaris
- Academic Department of Trauma and Orthopaedics, School of Medicine, University of Leeds, Floor D, Clarendon Wing, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK
| | - Peter V Giannoudis
- Academic Department of Trauma and Orthopaedics, School of Medicine, University of Leeds, Floor D, Clarendon Wing, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK
- NIHR Leeds Biomedical Research Unit, Chapel Allerton Hospital, Leeds LS7 4SA, UK
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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.
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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
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Sirajudeen MS, Waly M, Alqahtani M, Alzhrani M, Aldhafiri F, Muthusamy H, Unnikrishnan R, Saibannavar R, Alrubaia W, Nambi G. Generalized joint hypermobility among school-aged children in Majmaah region, Saudi Arabia. PeerJ 2020; 8:e9682. [PMID: 32864212 PMCID: PMC7427539 DOI: 10.7717/peerj.9682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 07/17/2020] [Indexed: 12/25/2022] Open
Abstract
Generalized joint hypermobility (GJH) is common among schoolchildren and usually benign. However, it may progressively lead to joint pain and developmental delay. Identifying GJH in school-aged children would facilitate the monitoring of early changes and planning for early rehabilitative intervention. Epidemiological studies addressing the prevalence of GJH among children in the Gulf region and Arab ethnicity are lacking. Hence, we aimed to determine the prevalence, pattern, and factors associated with GJH among school-aged children in the Majmaah region, Saudi Arabia. Male and female school-aged children 8–14 years of age from the Majmaah region of Saudi Arabia participated in this cross-sectional study. Beighton score was used to assess GJH. Personal characteristics such as age, height, weight, body mass index, and handedness were also collected. Descriptive statistics were obtained for personal characteristics, the point prevalence of hypermobility, frequency of Beighton score distribution, and prevalence of GJH. The associations between specific factors and the presence of GJH were analyzed using chi-square and Mann-whitney tests. Using the Beighton score cutoff ≥ 4 and ≥ 6, 15.2% and 7.6% of the school children in our study were diagnosed with GJH respectively. The prevalence of GJH was higher among females (16.8%) than among males (13.4%), but the difference was not statistically significant. The elbow joints (17.2%) were the most common hypermobile joints and the trunk (0.7%) was the least involved. The children with GJH were younger and had lesser BMI compared to children without GJH (P < 0.05). The prevalence reported in this study among school-aged children was comparable with those reported worldwide.
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Affiliation(s)
- Mohamed Sherif Sirajudeen
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Mohamed Waly
- Department of Medical Equipment Technology, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Mazen Alqahtani
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Msaad Alzhrani
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Fahad Aldhafiri
- Department of Public Health, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Hariraja Muthusamy
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Radhakrishnan Unnikrishnan
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Rashmi Saibannavar
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Wafa Alrubaia
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Gopal Nambi
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam Bin Abdul Aziz University, Alkharj, Saudi Arabia
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Jin S, Shen K, Xu Y. Pediatric Trigger Thumb with Metacarpophalangeal Joint Hyperextension or Instability. Med Sci Monit 2020; 26:e922757. [PMID: 32724026 PMCID: PMC7414529 DOI: 10.12659/msm.922757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND The aim of this study was to provide the first on report on the mechanism and the different treatment measures of metacarpophalangeal joint hyperextension (MCPH) or metacarpophalangeal joint instability (MCPI) in cases of pediatric trigger thumb. Some pediatric trigger thumb patients have disease combined with excessive extension of metacarpophalangeal (MCP) joint or instability of MCP joint. MATERIAL AND METHODS A total of 1083 children with trigger thumb surgery were divided into 2 groups (the MCPH group and the MCPI group) by the extension degree of the MCP joint. After tendon sheath released, the MCPH group was treated by a cast and the MCPI group was treated by a cast and a brace. We compared the differences in baseline data and the further functional activities of interphalangeal (IP) and MCP joint between the 2 groups. RESULTS Among the 1083 cases, 154 cases (185 thumbs) were trigger thumb with MCPH or MCPI, of which 167 thumbs were placed in the MCPH group and 18 thumbs were placed in the MCPI group. The average age of the MCPH group was 2.8 years, with an average duration of disease of 13 months. The average age of the MCPI group was 6.6 years, with an average duration of disease of 33 months. MCPH still existed after cast removal. In the MCPI group, 12 out of 18 thumbs recovered; 6 thumbs relapsed at 2-4 months after brace removal. CONCLUSIONS Trigger thumb with MCPH and MCPI in children is significantly associated with multi-joint laxity. While there was still MCPH after cast treatment, there was no need for further treatment during the short-term follow-up. Cast and brace treatment after surgery was a simple, easy method for treatment of MCPI and had a good effect.
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Affiliation(s)
- Sheng Jin
- Department of Pediatric Orthopedics, Shanghai Children's Medical Center, Shanghai Jiaotong University School of Medicine, Shanghai, China (mainland)
| | - Kaiying Shen
- Department of Pediatric Orthopedics, Shanghai Children's Medical Center, Shanghai Jiaotong University School of Medicine, Shanghai, China (mainland)
| | - Yunlan Xu
- Department of Pediatric Orthopedics, Shanghai Children's Medical Center, Shanghai Jiaotong University School of Medicine, Shanghai, China (mainland)
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Saremi H, Shahbazi F, Rahighi AH. Epidemiology of generalized ligamentous laxity in northwest of Iran: A pilot national study on 17–40 years old adults in Hamadan province. CLINICAL EPIDEMIOLOGY AND GLOBAL HEALTH 2020. [DOI: 10.1016/j.cegh.2019.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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30
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Bayramoğlu SE, Sayın N, Ekinci DY, Aktay Ayaz N, Çakan M. Anterior Segment Analysis and Evaluation of Corneal Biomechanical Properties in Children with Joint Hypermobility. Turk J Ophthalmol 2020; 50:71-74. [PMID: 32366083 PMCID: PMC7204896 DOI: 10.4274/tjo.galenos.2019.28000] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Objectives: To compare anterior segment parameters and biomechanical analysis of the cornea in children with joint hypermobility (JH) and healthy children. Materials and Methods: Cross-sectional case-control study. Fifty eyes of 25 children with JH were compared with 74 eyes of 37 healthy age- and sex-matched controls in terms of refractive, anterior segment topographic, and corneal biomechanical measurements. Axial length (AL) was measured with a Nidek AL-Scan biometry device; corneal-compensated intraocular pressure (IOPcc), Goldmann-correlated IOP (IOPg), corneal hysteresis (CH), and corneal resistance factor (CRF) were measured with a Reichert ocular response analyzer (ORA). Central corneal thickness (CCT), anterior chamber depth (ACD), K1/K2 values, iris diameter, and anterior chamber volume (ACV) were measured with a Sirius topography device. Results: Mean age in the JH group was 10.56±4.03 years, while that of the control group was 11.27±2.59 years (p=0.23). Spherical equivalent was -0.22±1.02 diopter (D) in the JH group and -0.12±1.12 D in the control group (p=0.60); CCT was 23.01±0.82 µm in the JH group and 23.17±0.82 µm in the control group (p=0.33). There were no significant differences between the two groups in terms of age, sex, IOP, IOPcc, IOPg, CH, CRF, AL, K1, K2, iris diameter, ACD, and ACV. Conclusion: JH, which causes increased flexibility of the joints, was concluded not to cause a significant change in the corneal biomechanical markers of CRF and CH or in anterior segment topographic parameters.
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Affiliation(s)
- Sadık Etka Bayramoğlu
- University of Health Sciences Kanuni Sultan Süleyman Training and Research Hospital, Clinic of Ophthalmology, İstanbul, Turkey
| | - Nihat Sayın
- University of Health Sciences Kanuni Sultan Süleyman Training and Research Hospital, Clinic of Ophthalmology, İstanbul, Turkey
| | - Dilbade Yıldız Ekinci
- University of Health Sciences Gazi Yaşargil Training and Research Hospital, Clinic of Ophthalmology, Diyarbakır, Turkey
| | - Nuray Aktay Ayaz
- University of Health Sciences Kanuni Sultan Süleyman Training and Research Hospital, Clinic of Pediatric Rheumatology, İstanbul, Turkey
| | - Mustafa Çakan
- University of Health Sciences Şanlıurfa Training and Research Hospital, Clinic of Pediatric Rheumatology, Şanlıurfa, Turkey
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Risk of Injury in Physically Active Students: Associated Factors and Quality of Life Aspects. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17072564. [PMID: 32276511 PMCID: PMC7177920 DOI: 10.3390/ijerph17072564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 04/06/2020] [Accepted: 04/07/2020] [Indexed: 11/18/2022]
Abstract
Background: The aim of this study was to assess the potential factors of hypermobility and pain threshold on the risk of injury in physically active students and to verify which domains of quality of life are rated lower by young people with a history of injuries. Methods: The study included 278 students (138 women and 140 men) who regularly undertake physical activity. Anthropometric measurements, body composition, pain threshold, incidence of hypermobility syndrome, information on the history of injuries to the locomotor system, and the quality of life of the study participants were collected. Results: In the group studied, hypermobility and pain threshold had a statistically significant related on the risk of injury. Participants with a history of injuries had lower scores for an individual’s overall perception of their own health and the physical domain. There were also significant differences in the psychological domain of the quality of life between males and females with a history of injuries. Conclusion: In the studied group, the risk of injuries was related to diagnosed hypermobility and pain threshold measured on the lower limbs. The study also showed that people with a history of injuries had statistically significantly lower scores in the individual general perception of their own health and in the physical domain. Gender had a significant impact on the quality of life of people with injuries.
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Velasco-Benítez CA, Ruiz-Extremera Á, Saps M. Case–control study on generalised joint hypermobility in schoolchildren with functional gastrointestinal disorders according to Rome IV criteria in Spanish. ANALES DE PEDIATRÍA (ENGLISH EDITION) 2019. [DOI: 10.1016/j.anpede.2019.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Estudio de casos y controles sobre hiperlaxitud articular generalizada en escolares con trastornos digestivos funcionales según los criterios de roma IV en español. An Pediatr (Barc) 2019; 91:401-407. [DOI: 10.1016/j.anpedi.2019.04.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 03/30/2019] [Accepted: 04/08/2019] [Indexed: 12/16/2022] Open
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Ameer MA, Kamel MI, Elhafez YM. A comparison of sagittal spine deformities among elementary school students using spinal mouse device. Work 2019; 64:545-550. [PMID: 31658087 DOI: 10.3233/wor-193015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Sagittal spine curvature deformities are common among elementary school students due to long malposition and lack of physical activity. OBJECTIVES This study aims to compare sagittal spine deformities among first graders (young and elder school students) in elementary schools. METHODS The sagittal spinal curvatures of 45 young school students aged 5-7 years and 50 elder school students aged 9-11 years were examined by using spinal mouse device. RESULTS Independent sample t-test shows statistically significant differences in sagittal spinal deformities with increased thoracic kyphosis and spinal flexion in young children than elder children (P = .000, t = 10.72). However, young children show lesser lordosis than elder children (P = .001, t = -4.47). In addition, the young children established a higher significant coefficient of compensation (CC) than elder children (P = .000 t = 12.58). CONCLUSION The results suggest that the forward flexion of the trunk is more common among young children than elder children. This may be attributed to differences in postural awareness and way of sitting among students of elementary school. So, it is recommended to encourage the proper postures among students of first graders especially young children.
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Affiliation(s)
- Mariam A Ameer
- Department of Biomechanics, College of Physical Therapy, Cairo University, Cairo, Egypt.,Department of Physical Therapy, College of Applied Medical Sciences, Aljouf University, Saudi Arabia
| | - Mohamed I Kamel
- Department of Developmental Disorders in Pediatrics and its Surgery, College of Physical Therapy, Cairo University, Cairo, Egypt
| | - Yosr M Elhafez
- Department of Industrial Design, College of Applied Arts, Helwan University, Cairo, Egypt
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Reuter PR, Fichthorn KR. Prevalence of generalized joint hypermobility, musculoskeletal injuries, and chronic musculoskeletal pain among American university students. PeerJ 2019; 7:e7625. [PMID: 31565567 PMCID: PMC6744937 DOI: 10.7717/peerj.7625] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 08/06/2019] [Indexed: 11/20/2022] Open
Abstract
The objective of this study was to investigate the prevalence of generalized joint hypermobility (GJH) in a university-aged population, whether young adults (aged 18–25 years) with GJH are prone to sustain more musculoskeletal injuries, and are more likely to suffer from chronic musculoskeletal pain. The study used an interactive survey to gather data; GJH was assessed using a cut-off Beighton score of ≥5 in accordance with the 2017 International Classification of EDS criteria. The analyzed sample consisted of 482 female and 172 male participants from Florida Gulf Coast University (USA). The prevalence of GJH in a university-aged population can be estimated at 12.5%. Women did not have higher rates of GJH than men. However, female participants showed significantly higher rates of hypermobility of the spine as well as the right knee and elbow joints. The Beighton scores did not differ by ethnicity/race. Female participants had a lower rate of self-reported injuries than male participants, although this difference was not significant. There was no difference in the proportion of all participants classified within different categories (0; 1–4; 5–9) of Beighton scores and whether or not they reported having been injured. Male and female participants reported chronic pain of joints and neck or back at the same rates across the Beighton score categories. Female participants, however, reported higher pain intensity for chronic neck and back pain. This study increases knowledge about a correlation between GJH, musculoskeletal injuries, and chronic pain of joints, neck, and back in a university-aged population.
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Affiliation(s)
- Peter R Reuter
- Department of Rehabilitation Sciences, Marieb College of Health & Human Services, Florida Gulf Coast University, Fort Myers, FL, USA
| | - Kaylee R Fichthorn
- Department of Rehabilitation Sciences, Marieb College of Health & Human Services, Florida Gulf Coast University, Fort Myers, FL, USA
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Bozkurt S, Kayalar G, Tezel N, Güler T, Kesikburun B, Denizli M, Tan S, Yilmaz H. Hypermobility Frequency in School Children: Relationship With Idiopathic Scoliosis, Age, Sex and Musculoskeletal Problems. Arch Rheumatol 2019; 34:268-273. [PMID: 31598591 PMCID: PMC6768787 DOI: 10.5606/archrheumatol.2019.7181] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 10/29/2018] [Indexed: 11/21/2022] Open
Abstract
Objectives This study aims to assess the prevalence of generalized joint hypermobility (GJH) in school children in relation to scoliosis and to identify musculoskeletal problems. Patients and methods This cross-sectional study included 822 school children (413 males, 409 females; mean age 12.2±1.3 years; range, 10 and 15 years). Demographic characteristics of all children were recorded. The presence of GJH was assessed by the Beighton score (≥4 was considered joint hypermobility). Scoliosis screening consisted of forward bend test (FBT) and measurement of angle of trunk rotation (ATR). Positive FBT or ATR ≥5° was referred to a portable X-ray device. The presence of musculoskeletal complaints was determined by a questionnaire. Results Children's Body Mass Index (BMI) was 19.6±4.1. GJH was diagnosed in 151 subjects (18.4%). No significant association was detected between sex and hypermobility. Joint hypermobility was inversely correlated with age and BMI. Scoliosis was found in 43 subjects (5.2%) and all of them except one girl had mild scoliosis. The most common scoliosis pattern was a single left thoracolumbar curve. Seventy-three subjects (8.9%) had Cobb angle under 10°, with a potential for progression. Among subjects having GJH, the most common clinical finding was pes planus (34.3%) and the most common clinical symptom was ankle sprain (31.3%). Conclusion Similar to that found in children from many countries, GJH is a common clinical condition in Turkish children. GJH should be assessed in the differential diagnosis of adolescents with musculoskeletal complaints for effective treatment and reducing morbidity. GJH should be considered in adolescents with scoliosis, which may be an important aspect in treatment.
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Affiliation(s)
- Sinem Bozkurt
- Department of Physical Medicine and Rehabilitation, Ankara Atatürk Training and Research Hospital, Ankara, Turkey
| | - Gülseren Kayalar
- Department of Physical Medicine and Rehabilitation, Ankara Memorial Hospital, Ankara, Turkey
| | - Nihal Tezel
- Department of Physical Medicine and Rehabilitation, Ankara Dışkapı Yıldırım Beyazıt Training and Research Hospital, Ankara, Turkey
| | - Tuba Güler
- Department of Physical Medicine and Rehabilitation, Ankara Numune Training and Research Hospital, Ankara, Turkey
| | - Bilge Kesikburun
- Department of Physical Medicine and Rehabilitation, Ankara Dışkapı Yıldırım Beyazıt Training and Research Hospital, Ankara, Turkey
| | - Merve Denizli
- Department of Physical Medicine and Rehabilitation, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Sefa Tan
- Department of Physical Medicine and Rehabilitation, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Hürriyet Yilmaz
- Department of Physical Medicine and Rehabilitation, Haliç University, High School of Health Science, İstanbul, Turkey
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Kendel NE, Haamid FW, Christian-Rancy M, O'Brien SH. Characterizing adolescents with heavy menstrual bleeding and generalized joint hypermobility. Pediatr Blood Cancer 2019; 66:e27675. [PMID: 30803134 DOI: 10.1002/pbc.27675] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 12/28/2018] [Accepted: 01/23/2019] [Indexed: 01/11/2023]
Abstract
Patients with generalized joint hypermobility (JHM) may experience excessive bruising/bleeding, with heavy menstrual bleeding (HMB) commonly reported. We performed a retrospective review of 30 adolescents seen in a Young Women's Hematology Clinic with both HMB and JHM. We found that (1) a significant delay (mean 36 months, range 5-72) occurred between menarche and referral to specialty care, (2) HMB had moderate to severe impact on school and physical activities in 60% of patients, and (3) most patients (68%) required escalation of their initial therapy. We suggest providers consider JHM as a risk factor for a more complex clinical course.
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Affiliation(s)
- Nicole E Kendel
- Pediatric Residency Program, Nationwide Children's Hospital/The Ohio State University, Ohio, Columbus
| | - Fareeda W Haamid
- Division of Adolescent Medicine, Nationwide Children's Hospital/The Ohio State University, Ohio, Columbus
| | - Myra Christian-Rancy
- Division of Pediatric Hematology/Oncology, Nationwide Children's Hospital/The Ohio State University, Ohio, Columbus
| | - Sarah H O'Brien
- Division of Pediatric Hematology/Oncology, Nationwide Children's Hospital/The Ohio State University, Ohio, Columbus
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Bisciotti GN, Chamari K, Cena E, Bisciotti A, Bisciotti A, Corsini A, Volpi P. Anterior cruciate ligament injury risk factors in football. J Sports Med Phys Fitness 2019; 59:1724-1738. [PMID: 31062538 DOI: 10.23736/s0022-4707.19.09563-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
INTRODUCTION Anterior cruciate ligament (ACL) lesion represents one of the most dramatic injuries in a football (soccer) player's career. There are many injury risk factors related to intrinsic (non-modifiable) and/or extrinsic (modifiable) factors of ACL injury. EVIDENCE ACQUISITION Research of the studies was conducted until September 2018 without publication data limitation or language restriction on the following databases: PubMed/MEDLINE, Scopus, ISI, EXCERPTA. EVIDENCE SYNTHESIS To date, evidence from the literature suggests that the risk of ACL injury is multifactorial and involves biomechanical, anatomical, hormonal, and neuromuscular factors. Despite this relative complexity, the mechanisms of injury are well known and rationally classified into two categories: mechanisms of injury based on contact or on non-contact with another player, with the non-contact injury mechanisms clearly prevailing over the mechanisms of contact injury. One of the most frequent biomechanical risk factors, associated with ACL non-contact injury, is represented by the valgus knee in the pivoting and cutting movements and in the landing phase after jumping. Gender-related risk factors show female populations to have a higher predisposition to ACL injury than males However, there are still some theoretical and practical aspects that need further investigation such as; genetic risks together with the role of estrogen and progesterone receptors in female populations, and the in-vivo interaction shoe-playing surface. In particular, the genetic risk factors of ACL lesion seem to be an interesting and promising field of investigation, where considerable progress has still to be made. CONCLUSIONS This narrative review provides an insight into the risk factors of ACL injury that could be used by practitioners for preventing injury in football (soccer).
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Affiliation(s)
- Gian Nicola Bisciotti
- Qatar Orthopedic and Sport Medicine Hospital, FIFA Center of Excellence, Doha, Qatar -
| | - Karim Chamari
- Qatar Orthopedic and Sport Medicine Hospital, FIFA Center of Excellence, Doha, Qatar
| | - Emanuele Cena
- Qatar Orthopedic and Sport Medicine Hospital, FIFA Center of Excellence, Doha, Qatar
| | | | | | | | - Piero Volpi
- FC Internazionale Milano, Milan, Italy.,Unit of Traumatology, Department of Knee Orthopedic and Sports, Humanitas Research Hospital, Rozzano, Milan, Italy
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Sacks HA, Prabhakar P, Wessel LE, Hettler J, Strickland SM, Potter HG, Fufa DT. Generalized Joint Laxity in Orthopaedic Patients: Clinical Manifestations, Radiographic Correlates, and Management. J Bone Joint Surg Am 2019; 101:558-566. [PMID: 30893238 DOI: 10.2106/jbjs.18.00458] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Hayley A Sacks
- Departments of Orthopaedic Surgery (H.A.S., P.P., L.E.W., S.M.S., and D.T.F.), Physical Therapy and Rehabilitation (J.H.), and Radiology and Imaging (H.G.P.), Hospital for Special Surgery, New York, NY
| | - Pooja Prabhakar
- Departments of Orthopaedic Surgery (H.A.S., P.P., L.E.W., S.M.S., and D.T.F.), Physical Therapy and Rehabilitation (J.H.), and Radiology and Imaging (H.G.P.), Hospital for Special Surgery, New York, NY
| | - Lauren E Wessel
- Departments of Orthopaedic Surgery (H.A.S., P.P., L.E.W., S.M.S., and D.T.F.), Physical Therapy and Rehabilitation (J.H.), and Radiology and Imaging (H.G.P.), Hospital for Special Surgery, New York, NY
| | - Jessica Hettler
- Departments of Orthopaedic Surgery (H.A.S., P.P., L.E.W., S.M.S., and D.T.F.), Physical Therapy and Rehabilitation (J.H.), and Radiology and Imaging (H.G.P.), Hospital for Special Surgery, New York, NY
| | - Sabrina M Strickland
- Departments of Orthopaedic Surgery (H.A.S., P.P., L.E.W., S.M.S., and D.T.F.), Physical Therapy and Rehabilitation (J.H.), and Radiology and Imaging (H.G.P.), Hospital for Special Surgery, New York, NY
| | - Hollis G Potter
- Departments of Orthopaedic Surgery (H.A.S., P.P., L.E.W., S.M.S., and D.T.F.), Physical Therapy and Rehabilitation (J.H.), and Radiology and Imaging (H.G.P.), Hospital for Special Surgery, New York, NY
| | - Duretti T Fufa
- Departments of Orthopaedic Surgery (H.A.S., P.P., L.E.W., S.M.S., and D.T.F.), Physical Therapy and Rehabilitation (J.H.), and Radiology and Imaging (H.G.P.), Hospital for Special Surgery, New York, NY
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Abstract
STUDY DESIGN A prospective cross-sectional study. OBJECTIVE The aim of this study was to evaluate the prevalence and associated factors with low back pain (LBP) in female adolescents of high school age. SUMMARY OF BACKGROUND DATA The prevalence of LBP in Tehran is high, and the majority of previous studies on LBP in adolescent and its risk factors have been performed in the developed countries. Therefore, identification of risk factors and planning appropriate protocols for prevention of LBP in adolescents may substantially decrease the prevalence of LBP and its burden in developing countries in future. METHODS In a prospective cross-sectional study, demographic characteristics, including age, body mass index (BMI), weight and mode of using backpack, family history of LBP in first degree relatives, and passive smoking status of the participants along with a history of LBP were recorded. Joint hypermobility was assessed using Beighton scale. Also, anthropometric measurements, spinal flexion, and hip joint range of motion were measured for each participant. RESULTS In total, 372 students participated in the study. The mean (SD) age of the participants was 15.8 (0.9) years. The lifetime, more than 3 months, and last month history of LBP was 46.2%, 11.6%, and 31.2%, respectively. Positive history of LBP in the first-degree relatives was significantly associated with LBP in the participants (P < 0.01). The prevalence of passive smoking was significantly higher in the participants with last month history of LBP (P = 0.03). The prevalence of joint hypermobility was 15.9% and was significantly higher in those with the lifetime and last month history of LBP (P < 0.01). CONCLUSION LBP is a common complaint among adolescent and high school girl students. The results of this study identified the prevalence and associated factors with LBP in high school students and will help develop strategies for prevention and treatment of LBP in the adolescent population. LEVEL OF EVIDENCE 3.
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Tuna F. Prevalence of joint hypermobility, hypermobility spectrum disorder and hypermobile Ehlers-Danlos syndrome in a university population: an observational study. ACTA ACUST UNITED AC 2019. [DOI: 10.18621/eurj.466831] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Palomo-López P, Becerro-de-Bengoa-Vallejo R, Losa-Iglesias ME, López-López D, Rodríguez-Sanz D, Romero-Morales C, Calvo-Lobo C. Effect of generalized ligamentous hyperlaxity related of quality of life in the foot: a case controlled study. ACTA ACUST UNITED AC 2019; 64:819-823. [PMID: 30673003 DOI: 10.1590/1806-9282.64.09.819] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Accepted: 01/13/2018] [Indexed: 11/22/2022]
Abstract
Generalized ligamentous hyperlaxity (GLH) has been shown to predispose an individual to a number of orthopaedic conditions. Little is known about how GLH affects people' foot health-related quality of life. This study analyses a sample of people with GLH and people without GLH with normalised reference values of the scores collected with regard to using the Foot Health Status Questionnaire (FSHQ). A total of 100 respondents with mean age of 22.69 ± 3.78 years old, who attended a health centre were classified as GLH (n = 50) or non-GLH (n = 50). The GLH was determined of the patients with and without GLH using assessment with Beighton tool and the scores on the FHSQ were compared. The control group recorded higher scores in the First Section for foot pain, foot function and general foot health, and lower scores in footwear. In the Second Section, they obtained higher scores in social capacity and lower scores in physical activity, vigour and general health. Differences between the two groups were evaluated through a t-test for independent samples, showing statistical significance (P<0.001). This study has detected measurable differences of association between GLH (Beighton score ≥4) with impaired quality of life related to foot health.
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Affiliation(s)
- Patricia Palomo-López
- . University Center of Plasencia. Universidad de Extremadura, Plasencia, Extremadura, Spain
| | | | | | - Daniel López-López
- . Research, Health and Podiatry Unit. Department of Health Sciences. Faculty of Nursing and Podiatry. Universidade da Coruña, Ferrol, Spain
| | - David Rodríguez-Sanz
- . Facultad de Enfermería, Fisioterapia y Podología. Universidad Complutense de Madrid, Madrid, Spain.,. Faculty of Sport Sciences, European University of Madrid, Villaviciosa de Odón, Madrid, Madrid, Spain
| | - Carlos Romero-Morales
- . Faculty of Sport Sciences, European University of Madrid, Villaviciosa de Odón, Madrid, Madrid, Spain
| | - César Calvo-Lobo
- . Department, Faculty of Health Sciences, Universidad de León, Ponferrada, León, Spain
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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 ).
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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
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Abstract
Objective To determine whether there is an association between hypermobility and sports injury. Methods A quantitative observational approach using a cross-sectional survey was adopted. Individuals were identified as hypermobile or not. All participants were asked to complete two questionnaires: one asking demographic information and the other injury-specific. Fisher’s exact test was used for statistical analysis. Results 114 individuals participated in the study, 62 women and 52 men. 26% of the participants were hypermobile. There was no significant association between hypermobility and sports injury (p=0.66). There was a significant increase in joint and ligament sprain among the non-hypermobile (NH) group covering all sports (p=0.03). Joint dislocation was found exclusively among hypermobile individuals. The duration of injury in hypermobile individuals was higher than NH. The use of oral painkillers or anti-inflammatories in the semiprofessional group was greater than the general population. Conclusion Hypermobility is relatively common among individuals, and there is a lot of anecdotal evidence associating it with increased rates of injuries. This project finds that NH individuals are more likely to sustain a ligament or joint sprain in sports. This is due to increased joint laxity and flexibility preventing injury. There were important limitations to this study which will be addressed in further work. These include assessing for pauciarticular hypermobility and focusing on one sport to investigate its association with sports injury in those who are hypermobile or not. It would also be important to focus on one specific joint, assessing its flexibility and association with injury.
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Affiliation(s)
- Joseph Alexander Nathan
- Brighton and Sussex Medical School, Rheumatology, BSMS Teaching Building, University of Sussex, Brighton, UK
| | - Kevin Davies
- Brighton and Sussex Medical School, Rheumatology, BSMS Teaching Building, University of Sussex, Brighton, UK
| | - Ian Swaine
- Faculty of Engineering and Science, Life and Sports Sciences, University of Greenwich, London, UK
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Zweig A, Schindler V, Becker AS, van Maren A, Pohl D. Higher prevalence of joint hypermobility in constipation predominant irritable bowel syndrome. Neurogastroenterol Motil 2018; 30:e13353. [PMID: 29687534 DOI: 10.1111/nmo.13353] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 03/13/2018] [Indexed: 12/19/2022]
Abstract
BACKGROUND Joint hypermobility syndrome (JHS) is characterized by excessive connective tissue laxity manifest as joint hypermobility (JH) together with musculoskeletal symptoms. Previous studies have shown an association between JH/JHS and gastrointestinal symptoms, including irritable bowel syndrome (IBS), although its association with specific IBS subtypes is incompletely understood. We aimed to determine the prevalence of JH according to the subtypes of IBS, in particular IBS-C and IBS-D. METHODS Data of 228 consecutive IBS patients were analyzed. IBS was subtyped into constipation and diarrhea predominant IBS (IBS-C and IBS-D), IBS with mixed bowel habits (IBS-M) and unsubtyped IBS (IBS-U). JH was defined as a Beighton Score ≥4/9 points and JHS diagnosed according to revised Brighton Criteria. Data of IBS patients were analyzed for psychological comorbidities assessed by Hospital Anxiety and Depression Scale (HADS) and Visceral Sensitivity Index (VSI). KEY RESULTS Of 228 IBS patients, 64 (28.1%) suffered from IBS-C, 89 (39.0%) from IBS-D, 48 (21.1%) from IBS-M, and 27 (11.8%) from IBS-U. JH was diagnosed in 95 patients (41.7%). The prevalence of JH was significantly higher in IBS-C than IBS-D (57.8% vs 34.8%, P = .031). There was no significant difference in VSI and HADS according to JH or IBS subtype. CONCLUSIONS AND INTERFERENCES The prevalence of JH was significantly higher in IBS-C compared to IBS-D. Abnormalities in the connective tissue biomechanics in those with JH may contribute to a degree of colonic inertia which could result in constipation in JH-positive IBS patients. Further work is needed to determine the colonic biomechanics in patients with JH.
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Affiliation(s)
- A Zweig
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - V Schindler
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - A S Becker
- Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zurich, Switzerland
| | - A van Maren
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - D Pohl
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
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The Relationship between Shoe Fitting and Foot Health of Persons with Down Syndrome: A Case Control Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15050983. [PMID: 29757962 PMCID: PMC5982022 DOI: 10.3390/ijerph15050983] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 05/08/2018] [Accepted: 05/11/2018] [Indexed: 12/01/2022]
Abstract
Background: Down syndrome is the most common chromosomal abnormality and a cause of intellectual disability. It is also associated with orthopaedic and musculoskeletal problems of the locomotive apparatus, especially of the feet. These problems are believed to have a harmful effect on health, social functioning, and mobility. In addition, these persons generally don’t have access to podiatric health services, even when their foot problems are well known, because of limited access to healthcare facilities. The goal of our research was to evaluate and compare the foot health status of study participants with and without Down syndrome and to determine whether inadequate footwear is being used with normalized reference values. Methods: A total of 105 participants with and without Down syndrome, with a mean age of 35.71 (SD = 12.93) years, were enrolled in the study. They self-reported demographic data and their clinical characteristic data were recorded. Measurements of their foot and shoe fitting were taken at all stages of the research process. Ninety-two percent of the participants with Down syndrome had foot problems. Results: Only 12 (24%) participants with Down syndrome used bilateral shoes that met the requirements of their feet compared to their controls (50 participants, 90.9% for the right foot; 46 participants, 83.6% for the left foot). Participants with Down syndrome presented statistically significant differences with respect to controls and wore incorrectly sized shoe. Conclusions: Evaluation of foot length and width may prevent development of foot deformities, as well as to improve general health.
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Armstrong R, Greig DM. The Beighton score as a predictor of Brighton criteria in sport and dance. Phys Ther Sport 2018; 32:145-154. [PMID: 29793123 DOI: 10.1016/j.ptsp.2018.04.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Revised: 03/08/2018] [Accepted: 04/18/2018] [Indexed: 01/19/2023]
Abstract
OBJECTIVES To determine the efficacy of using the Beighton joint hypermobility score as a predictor of Brighton criteria components, considering the influence of gender and sports participation. DESIGN Cross sectional study design. SETTING A University. PARTICIPANTS Sixty-five female rugby players, 38 male rugby players, 61 netball players, 42 female dancers, 40 male controls and 40 female controls. MAIN OUTCOME MEASURES The Beighton score was assessed using the Beighton and Horan Joint Mobility Index. The Brighton criteria was used to assess joint hypermobility syndrome. A binary logistic regression was performed for a pooled sample (n = 286), and subsequently for gender and sport to assess the Beighton score as a predictor of Brighton criteria. RESULTS Beighton scores were found to be a predictor of arthralgia (P = 0.002), dislocation and subluxation (P = 0.048) in the pooled analysis; a predictor of dislocation and subluxation (P = 0.047) in males and arthralgia (P = 0.001) in females. Beighton scores were a predictor of arthralgia in female rugby (P = 0.003) and in female controls (P = 0.012). CONCLUSIONS The potential of the Beighton score to predict joint arthralgia and dislocation/subluxation may allow clinicians to implement effective injury prevention strategies.
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Affiliation(s)
- Ross Armstrong
- Department of Sport and Physical Activity, Sports Injuries Research Group, Edge Hill University, Ormskirk, Lancashire L39 4QP, England, United Kingdom.
| | - Dr Matt Greig
- Department of Sport and Physical Activity, Sports Injuries Research Group, Edge Hill University, Ormskirk, Lancashire L39 4QP, England, United Kingdom
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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.
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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..
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Kim SJ, Choi CH, Lee SK, Lee W, An H, Jung M. Minimum Two-Year Follow-up of Anterior Cruciate Ligament Reconstruction in Patients with Generalized Joint Laxity. J Bone Joint Surg Am 2018; 100:278-287. [PMID: 29462031 DOI: 10.2106/jbjs.17.00767] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purposes of this investigation were to compare outcomes of anterior cruciate ligament (ACL) reconstruction between patients with generalized joint laxity and those without it and to investigate the effect of generalized joint laxity on outcomes of ACL reconstruction from 2 to 8 years postoperatively. METHODS We retrospectively reviewed 163 patients who had undergone unilateral ACL reconstruction from January 2001 to December 2008. Patients were divided into 2 groups according to presence or absence of generalized joint laxity. The proportions of patients with meniscectomy, graft rupture, and contralateral ACL rupture were compared. Rupture rates were compared with Kaplan-Meier analysis. The Lachman test, pivot-shift test, and anterior translation measured with the KT-2000 arthrometer were evaluated. The Lysholm knee score and International Knee Documentation Committee (IKDC) subjective score were compared. The IKDC objective grade and radiographic grade were also evaluated. Follow-up assessments were performed at 2, 5, and 8 years postoperatively. RESULTS The proportions of meniscectomy, graft rupture, and contralateral ACL rupture in patients with generalized joint laxity were higher than in patients without generalized joint laxity during the whole evaluation period. However, differences in proportions and cumulative rupture rates did not reach significance (p > 0.05). Patients with generalized joint laxity had less stability and poorer functional outcomes at the 8-year follow-up compared with patients without generalized joint laxity. With regard to the Lachman test and anterior translation, poorer results were shown in patients with generalized joint laxity than in patients without generalized joint laxity during the whole evaluation period. The results of pivot-shift testing differed significantly at 5 years (p = 0.002) and 8 years (p = 0.007). Patients with generalized joint laxity also had worse Lysholm knee scores and IKDC subjective scores during the whole evaluation period; these differences may not be clinically important. Comparisons between serial outcomes measured at 2, 5, and 8-year follow-ups within each patient group showed that anterior translation (p = 0.002), Lysholm knee score (p = 0.014), and IKDC subjective score (p = 0.002) deteriorated over time, although the values at 8 years were similar to those at 5 years, in patients with generalized joint laxity. CONCLUSIONS Generalized joint laxity as an inherent physiologic characteristic of patients was related to a significant adverse effect on stability and functional outcomes of ACL reconstruction for patients followed for 2 to 8 years. Generalized joint laxity should be considered a risk factor for poor outcomes after ACL reconstruction. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Sung-Jae Kim
- Department of Orthopaedic Surgery, Yonsei Sarang Hospital, Seoul, South Korea
| | - Chong Hyuk Choi
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Su-Keon Lee
- Department of Orthopaedic Surgery, Gwangmyung Sungae Hospital, Gyeonggi, South Korea
| | - Wonyong Lee
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Haemosu An
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Min Jung
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
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Olszewska E, Tabor P, Czarniecka R. Magnitude of physiological curvatures of the spine and the incidence of contractures of selected muscle groups in students. BIOMEDICAL HUMAN KINETICS 2018. [DOI: 10.1515/bhk-2018-0006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Summary
Study aim: The aim of this study was to evaluate the incidence of contractures of selected muscle groups with respect to the magnitude of the physiological curvatures of the spine in young men with above-average levels of physical activity.
Material and methods: The study included 96 students at the University of Physical Education in Warsaw aged between 20 and 22 years (21.2 ± 1.05). Ninety-five percent of the students participated in sports training activities. The study was conducted between January and February 2016. The selected traits of the body posture were evaluated with an inclinometer, which was used to measure the inclination angles of sections of the spine relative to the vertical. The ranges of motion in the shoulder complex and the pelvic complex were measured with a goniometer. Values of 175º (for the shoulder complex) and 174° (for the hip joint) were assumed to indicate a decreased range of motion.
Results: The analysis of the individual results concerning mobility disorders in the shoulder complex and the pelvic complex revealed significant abnormalities in the researched group of students. About 90% of the study participants showed contractures of selected muscle groups within the shoulder girdle, primarily in the right upper limb. Similar results were obtained for the incidence of contractures in the flexors of the hip joint. Flexion contractures in the hip joint were observed in around 84% of the participants, primarily in the left lower limb. The correlations between the inclination angles of the sections of the spine relative to the vertical and the ranges of motion in the shoulder complex and the pelvic complex, established using Pearson correlation coefficients, were ambiguous. The angles γ, β1 and α were inversely proportional to the range of raising motions of the upper limbs through flexion, where the correlation coefficients of all angles were statistically significant. Similar tendencies were observed for the correlations between the angles β2, β1 and α and the range of the extension movements at the hip joint, although the correlation coefficients were statistically significant only in the case of the angle β1.
Conclusions: Ranges of movement in the shoulder complex and pelvic complex have an influence on magnitude of physiological curvatures of the spine and the functioning of body posture.
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Affiliation(s)
- Elżbieta Olszewska
- Faculty of Physical Education, Józef Pilsudski University of Physical Education, Marymoncka St. 34, 00-968 Warsaw , Poland
| | - Piotr Tabor
- Faculty of Physical Education, Józef Pilsudski University of Physical Education, Warsaw , Poland
| | - Renata Czarniecka
- Faculty of Physical Education, Józef Pilsudski University of Physical Education, Warsaw , Poland
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