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Benistan K, Foy M, Gillas F, Genet F, Kane M, Barbot F, Vaugier I, Bonnyaud C, Gader N. Effects of compression garments on balance in hypermobile Ehlers-Danlos syndrome: a randomized controlled trial. Disabil Rehabil 2024; 46:1841-1850. [PMID: 37194618 DOI: 10.1080/09638288.2023.2209742] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 04/28/2023] [Indexed: 05/18/2023]
Abstract
PURPOSE To evaluate the immediate and 4-week effects of compression garments (CG) on balance using a force platform during 8 different visual, static, and dynamic conditions in hypermobile Ehlers-Danlos Syndrome (hEDS) patients. METHODS Thirty-six participants were randomly assigned to a group: physiotherapy alone (PT, n = 19) or physiotherapy and daily CG wearing for 4 weeks (PT + CG, n = 17). Both attended 12 physiotherapy sessions (strengthening, proprioception, and balance exercises) for 4 weeks. Primary outcome: sway velocity of the centre of pressure (COP) measured before, immediately with the CG, and at 4 weeks. Secondary outcomes: ellipse area, Romberg quotient, and pain. RESULTS Sway velocity in dynamic conditions decreased immediately with the CG. After 4 weeks of intervention, sway velocity (95% CI 4.36-39.23, effect size 0.93) and area (95% CI 146-3274, effect size 0.45) on the laterally oscillating platform with eyes-closed improved more in the PT + CG group than the PT group. Romberg quotient on foam cushion improved more in the PT + CG than the PT group. Pain decreased in both groups after 4 weeks with no between-group difference. CONCLUSION CG combined with physiotherapy improved dynamic balance measured with COP variables significantly more than physiotherapy alone in people with hEDS. TRIAL REGISTRATION NCT03359135.
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Affiliation(s)
- Karelle Benistan
- AP-HP, Hôpital Raymond Poincaré, Centre de référence des syndromes d'Ehlers-Danlos non vasculaires, Université Paris Saclay, Garches, France
- UMR1179 INSERM, UFR Simone Veil-Santé, Versailles, France
| | - Malika Foy
- AP-HP, Hôpital Raymond Poincaré, Centre de référence des syndromes d'Ehlers-Danlos non vasculaires, Université Paris Saclay, Garches, France
| | - Fabrice Gillas
- AP-HP, Hôpital Raymond Poincaré, Centre de référence des syndromes d'Ehlers-Danlos non vasculaires, Université Paris Saclay, Garches, France
| | - François Genet
- UMR1179 INSERM, UFR Simone Veil-Santé, Versailles, France
- AP-HP, Hôpital Raymond-Poincaré, Service de médecine physique et de réadaptation, Université Paris Saclay, Garches, France
| | - Maimouna Kane
- AP-HP, Hôpital Raymond Poincaré, Centre d'investigation Clinique, Garches, France
| | - Frédéric Barbot
- AP-HP, Hôpital Raymond Poincaré, Centre d'investigation Clinique, Garches, France
| | - Isabelle Vaugier
- AP-HP, Hôpital Raymond Poincaré, Centre d'investigation Clinique, Garches, France
| | - Céline Bonnyaud
- AP-HP, Hôpital Raymond Poincaré, Laboratoire d'analyse du mouvement, Université Paris-Saclay, Garches
- Université de Versailles Saint Quentin en Yvelines, ERPHAN, Versailles, France
| | - Nadra Gader
- AP-HP, Hôpital Raymond Poincaré, Centre de référence des syndromes d'Ehlers-Danlos non vasculaires, Université Paris Saclay, Garches, France
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Molander P, Novo M, Ringqvist Å, Hållstam A, Hesser H, Löfgren M, Stålnacke BM, Gerdle B. Interdisciplinary pain rehabilitation for patients with Ehlers-Danlos syndrome and hypermobility spectrum disorders. J Rehabil Med 2024; 56:jrm12431. [PMID: 38323531 PMCID: PMC10863620 DOI: 10.2340/jrm.v56.12431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 12/14/2023] [Indexed: 02/08/2024] Open
Abstract
OBJECTIVE Chronic pain is a common manifestation of Ehlers-Danlos syndrome and hypermobility spectrum disorders; thus it is often suggested that patients undergo generic interdisciplinary pain rehabilitation, despite there being little evidence to support this decision. The aim of this study is to examine the effectiveness of standard rehabilitation programmes for chronic pain on patients with Ehlers-Danlos syndrome and hypermobility spectrum disorders, compared with patients with other chronic pain disorders. SUBJECTS Data, collected between 2008 and 2016, were extracted from a Swedish national registry. The patient data comprised of 406 cases with Ehlers-Danlos syndrome or hypermobility spectrum disorders, 784 cases with a whiplash-related diagnosis, 3713 cases with diagnoses relating to spinal pain, and 2880 cases of fibromyalgia. METHODS The differences between groups on key outcome measures from pre- to 1-year follow-up after interdisciplinary pain rehabilitation were analysed using linear mixed effects models. Sensitivity analysis in the form of pattern-mixture modelling was conducted to discern the impact of missing data. RESULTS No significant differences were found in improvements from pre- to 1-year follow-up for patients with Ehlers-Danlos syndrome or hypermobility spectrum disorder compared with other diagnostic groups regarding measures of health-related quality of life, mental health, or fatigue. At follow-up, differences in pain interference (d = -0.34 (95% confidence interval [95% CI] -0.5 to -0.18)), average pain (d = 0.22 (95% CI 0.11-0.62)) and physical functioning (d = 2.19 (95% CI 1.61-2.77)) were detected for the group with spinal-related diagnoses in relation to those with EDS/HSD, largely due to pre-treatment group differences. Sensitivity analysis found little evidence for missing data influencing the results. CONCLUSION This study suggests that patients with Ehlers-Danlos syndrome/hypermobility spectrum disorders may benefit from inclusion in an interdisciplinary pain rehabilitation programme.
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Affiliation(s)
- Peter Molander
- Pain and Rehabilitation Centre and Department of Medical and Health Sciences, Linköping University, Linköping, Sweden, Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden.
| | - Mehmed Novo
- Department of Community Medicine and Rehabilitation, Rehabilitation Medicine, Umeå University, Umeå, Sweden
| | - Åsa Ringqvist
- Department of Neurosurgery and Pain Rehabilitation, Skåne University Hospital, Lund, Sweden
| | - Andrea Hållstam
- Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden
| | - Hugo Hesser
- Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden; School of Behavioural, Social and Legal Sciences, Center for Health and Medical Psychology, Örebro University, Sweden
| | - Monika Löfgren
- Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden
| | - Britt-Marie Stålnacke
- Department of Community Medicine and Rehabilitation, Rehabilitation Medicine, Umeå University, Umeå, Sweden
| | - Björn Gerdle
- Pain and Rehabilitation Centre and Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
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Hakimi A, Bergoin C, De Jesus A, Hoorelbeke A, Ramon P, Florea O, Fabre C, Mucci P. Multiple Sustainable Benefits of a Rehabilitation Program in Therapeutic Management of Hypermobile Ehlers-Danlos Syndrome: A Prospective and Controlled Study at Short- and Medium-Term. Arch Phys Med Rehabil 2023; 104:2059-2066. [PMID: 37406924 DOI: 10.1016/j.apmr.2023.06.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 06/20/2023] [Accepted: 06/20/2023] [Indexed: 07/07/2023]
Abstract
OBJECTIVE To evaluate the effects of a 9-week rehabilitation program (RP) for patients with hypermobile Ehlers-Danlos syndrome (hEDS) in the short- and medium-term. DESIGN Nonrandomized controlled trial with 6 months follow-up. SETTING Outpatient rehabilitation program. PARTICIPANTS A referred sample of 36 hEDS patients were assessed for eligibility (N=36), 25 were included, 22 completed the RP and 19 completed the follow-up. INTERVENTIONS A 9 -week control period without intervention followed by a 9-week RP. MAIN OUTCOME MEASURE Functional exercise capacity was used as a primary outcome measure. Balance, kinesiophobia, fatigue, pain, quality of life, anxiety, depression, and hyperventilation were measured as secondary outcomes. RESULTS No significant change was observed during the 9-week control period before the RP. There was a significant improvement immediately after the RP for the functional exercise capacity, balance with eyes closed, fatigue, and quality of life (P<.05). Even more improvements were found 6 weeks after the end of the RP, and there was still an improvement after 6 months in functional exercise capacity, kinesiophobia, depression, hyperventilation, and some components of the quality of life. CONCLUSION This study supports the effectiveness of an RP as a useful management tool for hEDS patients.
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Affiliation(s)
- Adrien Hakimi
- Univ. Lille, Univ. Artois, Univ. Littoral Côte d'Opale, ULR 7369-URePSSS-Unité de Recherche Pluridisciplinaire Sport Santé Société, Lille, France; Clinique de la Mitterie, Lomme, France.
| | - Cyrille Bergoin
- Clinique de la Mitterie, Lomme, France; Cabinet de pneumologie, Tourcoing, France
| | - Anna De Jesus
- Clinique de la Mitterie, Lomme, France; Cabinet de pneumologie, Tourcoing, France
| | | | | | | | - Claudine Fabre
- Univ. Lille, Univ. Artois, Univ. Littoral Côte d'Opale, ULR 7369-URePSSS-Unité de Recherche Pluridisciplinaire Sport Santé Société, Lille, France
| | - Patrick Mucci
- Univ. Lille, Univ. Artois, Univ. Littoral Côte d'Opale, ULR 7369-URePSSS-Unité de Recherche Pluridisciplinaire Sport Santé Société, Lille, France
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Hakimi A, Bergoin C, Mucci P. Immediate and 6-week after effects of a rehabilitation program for Ehlers-Danlos syndrome hypermobile type patients: A retrospective study. Am J Med Genet A 2020; 182:2263-2271. [PMID: 32738018 DOI: 10.1002/ajmg.a.61772] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 06/04/2020] [Accepted: 06/17/2020] [Indexed: 12/21/2022]
Abstract
Ehlers-Danlos syndromes (EDS) are a group of inherited connective tissue disorders with an impaired quality of life in association with fatigue, pain, and kinesiophobia. A retrospective evaluation of the effects of an outpatient rehabilitation program (RP) was performed in Ehlers-Danlos syndrome hypermobile type (hEDS) patients. The 6-minute walk test (6MWT) was used to evaluate functional capacity. Kinesiophobia, fatigue, pain, and quality of life were self-evaluated at the start, at the end, and 6 weeks after the end of the RP. The retrospective analysis of patients' records showed significant improvement for the walked distance during the 6MWT (491.8 ± 72.5 vs. 439.4 ± 100.9 m) maintained at 6-week follow-up (p = .001), significant improvement for kinesiophobia (p = .033) and the impact of fatigue on activity (p = .01), and significant increase for quality of life with in particular improvements of vitality (p = .001). This retrospective study showed encouraging results of a RP for hEDS patients on functional capacity and quality of life, and prospective studies with long-term follow-up are needed to confirm them.
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Affiliation(s)
- Adrien Hakimi
- Univ. Lille, Univ. Artois, Univ. Littoral Côte d'Opale, ULR 7369 - URePSSS - Unité de Recherche Pluridisciplinaire Sport Santé Société, Lille, France
- Clinique de la Mitterie, Lille, France
| | | | - Patrick Mucci
- Univ. Lille, Univ. Artois, Univ. Littoral Côte d'Opale, ULR 7369 - URePSSS - Unité de Recherche Pluridisciplinaire Sport Santé Société, Lille, France
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Engelbert RHH, Juul-Kristensen B, Pacey V, de Wandele I, Smeenk S, Woinarosky N, Sabo S, Scheper MC, Russek L, Simmonds JV. The evidence-based rationale for physical therapy treatment of children, adolescents, and adults diagnosed with joint hypermobility syndrome/hypermobile Ehlers Danlos syndrome. Am J Med Genet C Semin Med Genet 2017; 175:158-167. [PMID: 28306230 DOI: 10.1002/ajmg.c.31545] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
New insights into the phenotype of Joint Hypermobility Syndrome (JHS) and Ehlers-Danlos Syndrome-hypermobile type (hEDS) have raised many issues in relation to classification, diagnosis, assessment, and treatment. Within the multidisciplinary team, physical therapy plays a central role in management of individuals with hypermobility related disorders. However, many physical therapists are not familiar with the diagnostic criteria, prevalence, common clinical presentation, and management. This guideline aims to provide practitioners with the state of the art regarding the assessment and management of children, adolescents, and adults with JHS/hEDS. Due to the complexity of the symptoms in the profile of JHS/hEDS, the International Classification of Functioning, Disability and Health (ICF) is adopted as a central framework whereby the umbrella term of disability is used to encompass functions, activities and participation, as well as environmental and personal factors. The current evidence-based literature regarding the management of JHS/hEDS is limited in size and quality and there is insufficient research exploring the clinical outcomes of a number of interventions. Multicenter randomized controlled trials are warranted to assess the clinical and cost-effectiveness of interventions for children and adults. Until further multicenter trials are conducted, clinical decision-making should be based on theoretical and the current limited research evidence. For all individuals diagnosed with JHS/hEDS, international consensus and combined efforts to identify risk profiles would create a better understanding of the pathological mechanisms and the potential for optimizing health care for affected individuals. © 2017 Wiley Periodicals, Inc.
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Scheper MC, Juul-Kristensen B, Rombaut L, Rameckers EA, Verbunt J, Engelbert RH. Disability in Adolescents and Adults Diagnosed With Hypermobility-Related Disorders: A Meta-Analysis. Arch Phys Med Rehabil 2016; 97:2174-2187. [PMID: 26976801 DOI: 10.1016/j.apmr.2016.02.015] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Accepted: 02/05/2016] [Indexed: 01/02/2023]
Abstract
OBJECTIVE To (1) establish the association of the most common reported symptoms on disability; and (2) study the effectiveness of treatment on disability in patients with Ehlers-Danlos syndrome-hypermobility type (EDS-HT)/hypermobility syndrome (HMS). DATA SOURCES An electronic search (Medical Subject Headings and free-text terms) was conducted in bibliographic databases CENTRAL/MEDLINE. STUDY SELECTION Comparative, cross-sectional, longitudinal cohort studies and (randomized) controlled trials including patients with HMS/EDS-HT aged ≥17 years were considered for inclusion. A class of symptoms was included when 5 publications were available. In regards to treatment (physical, cognitive interventions), only (randomized) controlled trials were considered. Surgical and medicinal interventions were excluded. DATA EXTRACTION Bias was assessed according to the methodological scoring tools of the Cochrane collaboration. Z-score transformations were applied to classify the extent of disability in comparison with healthy controls and to ensure comparability between studies. DATA SYNTHESIS Initially, the electronic search yielded 714 publications, and 21 articles remained for analysis after selection. The following symptoms were included for meta-analysis: pain (n=12), fatigue (n=6), and psychological distress (n=7). Pain (r=.64, P=.021), fatigue (r=.91, P=.011), and psychological distress (r=.86, P=.018) had a significant impact on disability. Regarding treatment, a significant pain reduction was achieved by a variety of physical and cognitive approaches. Treatment effectiveness on disability was not established. CONCLUSIONS Disability can affect patients with HMS/EDS-HT significantly and is highly correlated with both physical and psychological factors. Although evidence is available that physical and psychological treatment modalities can induce significant pain reduction, the evidence regarding disability reduction is lacking.
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Affiliation(s)
- Mark C Scheper
- Amsterdam Center for Innovative Health Practice, Center for Applied Research, Faculty of Health, University of Applied Sciences Amsterdam, Amsterdam, The Netherlands; Department of Rehabilitation, Academic Medical Center, Amsterdam, The Netherlands.
| | - Birgit Juul-Kristensen
- Research Unit for Musculoskeletal Function and Physiotherapy, Institute of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense M, Denmark; Institute of Occupational Therapy, Physiotherapy and Radiography, Bergen University College, Bergen, Norway
| | - Lies Rombaut
- Department of Rehabilitation Sciences and Physiotherapy, Ghent University, Ghent, Belgium
| | - Eugene A Rameckers
- Department of Rehabilitation Medicine, Maastricht University Medical Center, CAPHRI School for Public Health and Primary Care, Maastricht, The Netherlands; Adelante Center of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands; Master of Pediatric Physical Therapy, University of Applied Sciences, AVANS+, Breda, The Netherlands
| | - Jeanine Verbunt
- Department of Rehabilitation Medicine, Maastricht University Medical Center, CAPHRI School for Public Health and Primary Care, Maastricht, The Netherlands; Adelante Center of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands
| | - Raoul H Engelbert
- Amsterdam Center for Innovative Health Practice, Center for Applied Research, Faculty of Health, University of Applied Sciences Amsterdam, Amsterdam, The Netherlands; Department of Rehabilitation, Academic Medical Center, Amsterdam, The Netherlands
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Rigoldi C, Cimolin V, Camerota F, Celletti C, Albertini G, Mainardi L, Galli M. Measuring regularity of human postural sway using approximate entropy and sample entropy in patients with Ehlers-Danlos syndrome hypermobility type. Res Dev Disabil 2013; 34:840-846. [PMID: 23246558 DOI: 10.1016/j.ridd.2012.11.007] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2012] [Revised: 11/09/2012] [Accepted: 11/09/2012] [Indexed: 06/01/2023]
Abstract
Ligament laxity in Ehlers-Danlos syndrome hypermobility type (EDS-HT) patients can influence the intrinsic information about posture and movement and can have a negative effect on the appropriateness of postural reactions. Several measures have been proposed in literature to describe the planar migration of CoP over the base of support, and the most used in clinical field are the CoP excursions in antero-posterior and medio-lateral direction. In recent years a growing number of studies have been designed to explore the complexity of the COP trajectories during quiet standing. We assessed 13 adults with EDS-HT (EDSG) and 20 healthy adults (CG) during static posture, evaluating the CoP using time and frequency domain analysis and entropy analysis (SampEn and ApEn parameters). Higher values of CoP displacements in medio-lateral and anterior-posterior directions for EDSG than CG were found; no differences were observed in CoP frequency. The entropy analysis showed lower value for EDSG than CG, pointing out the needing of EDSG to concentrate more attention on postural control, loosing complexity and reflecting a less automatized postural control.
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Rigoldi C, Galli M, Cimolin V, Camerota F, Celletti C, Tenore N, Albertini G. Gait strategy in patients with Ehlers-Danlos syndrome hypermobility type and Down syndrome. Res Dev Disabil 2012; 33:1437-1442. [PMID: 22522202 DOI: 10.1016/j.ridd.2012.03.016] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2012] [Revised: 03/08/2012] [Accepted: 03/08/2012] [Indexed: 05/31/2023]
Abstract
People suffering from Ehlers-Danlos syndrome (EDS) hypermobility type present a severe ligament laxity that results in difficulties in muscle force transmission. The same condition is present in people suffering from Down syndrome (DS) even if their clumsy movements are due to cerebral and cognitive impairments. The aim of this study was to quantify the gait patterns of subjects with EDS and with DS using Gait Analysis (GA). We quantified the gait strategy in 12 EDS individuals and in 16 participants with DS. Both pathological groups were compared to 20 age-matched healthy controls in terms of kinematics and kinetics. Results showed that DS individuals are characterized by a more compromised gait pattern than EDS participants, even if both groups are characterized by joint hypermobility. All the patients showed significant decreased of ankle stiffness probably due to congenital hypotonia and ligament laxity, while different values of hip stiffness. These findings help to elucidate the complex biomechanical changes due to joint hypermobility and may have a major role in the multidimensional evaluation and tailored management of these patients.
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Affiliation(s)
- Chiara Rigoldi
- Bioengineering Dept, Politecnico di Milano, Via Golgi 39, 20133 Milan, Italy.
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Ronge E. [EDS and the hypermobility syndrome. Common cause of reduced work capacity]. Lakartidningen 2011; 108:2318. [PMID: 22242252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Affiliation(s)
- Eric Ronge
- Barnmedicinska kliniken, Kärnsjukhuset, Skövde.
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Galli M, Cimolin V, Rigoldi C, Castori M, Celletti C, Albertini G, Camerota F. Gait strategy in patients with Ehlers-Danlos syndrome hypermobility type: a kinematic and kinetic evaluation using 3D gait analysis. Res Dev Disabil 2011; 32:1663-1668. [PMID: 21420276 DOI: 10.1016/j.ridd.2011.02.018] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2011] [Revised: 02/15/2011] [Accepted: 02/17/2011] [Indexed: 05/30/2023]
Abstract
The aim of this study was to quantify the gait patterns of adults with joint hypermobility syndrome/Ehlers-Danlos syndrome (JHS/EDS-HT) hypermobility type, using Gait Analysis. We quantified the gait strategy in 12 JHS/EDS-HT adults individuals (age: 43.08+6.78 years) compared to 20 healthy controls (age: 37.23±8.91 years), in terms of kinematics and kinetics. JHS/EDS-HT individuals were characterized by a non-physiological gait pattern. In particular, spatio-temporal parameters evidenced lower anterior step length and higher stance phase duration in JHS/EDS-HT than controls. In term of kinematics, in JHS/EDS-HT patients the main gait limitations involved pelvis, distal joints and ankle joint. Conversely, hip and knee joint showed physiological values. Ankle moment and power revealed reduced peak values during terminal stance. Differences in stiffness at hip and ankle joints were found between JHS/EDS-HT and controls. JHS/EDS-HT patients showed significant decreased of Kh and Ka parameters very probably due to congenital hypotonia and ligament laxity. These findings help to elucidate the complex biomechanical changes in JHS/EDS-HT and may have a major role in the multidimensional evaluation and tailored management of these patients.
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Affiliation(s)
- Manuela Galli
- Bioeng. Dept. Politecnico di Milano, P.za Leonardo da Vinci 32, 20133 Milano, Italy
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Cimolin V, Galli M, Vismara L, Grugni G, Camerota F, Celletti C, Albertini G, Rigoldi C, Capodaglio P. Gait pattern in two rare genetic conditions characterized by muscular hypotonia: Ehlers-Danlos and Prader-Willi syndrome. Res Dev Disabil 2011; 32:1722-1728. [PMID: 21454046 DOI: 10.1016/j.ridd.2011.02.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2011] [Accepted: 02/28/2011] [Indexed: 05/30/2023]
Abstract
This study aimed to quantify and compare the gait pattern in Ehlers-Danlos (EDS) and Prader-Willi syndrome (PWS) patients to provide data for developing evidence-based rehabilitation strategies. Twenty EDS and 19 PWS adult patients were evaluated with an optoelectronic system and force platforms for measuring kinematic and kinetic parameters during walking. The results were compared with those obtained in a group of 20 normal-weight controls (CG). The results showed that PWS patients walked with longer stance duration and reduced velocity than EDS, close to CG. Both EDS and PWS showed reduced anterior step length than CG. EDS kinematics evidenced a physiological position at proximal joints (pelvis and hip joint) while some deficits were displayed at knee (reduced flexion in swing phase) and ankle level (plantar flexed position in stance and reduced dorsal flexion in swing). PWS showed a forward tilted pelvis in the sagittal plane, excessive hip flexion during the whole gait cycle and an increased hip movement in the frontal plane. Their knees were flexed at initial contact with reduced range of motion while ankle joints showed a plantar flexed position during stance. No differences were found in terms of ankle kinetics and joint stiffness. Our data showed that EDS and PWS patients were characterized by a different gait strategy: PWS showed functional limitations at every level of the lower limb joints, whereas in EDS limitations, greater than PWS, were reported mainly at the distal joints. PWS patients should be encouraged to walk for its positive impact on muscle mass and strength and energy balance. For EDS patients the rehabilitation program should be focused on ankle strategy improvement.
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Affiliation(s)
- Veronica Cimolin
- Bioeng. Dept., Politecnico di Milano, p.zza Leonardo Da Vinci 32, 20133, Milano, Italy.
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Galli M, Cimolin V, Vismara L, Grugni G, Camerota F, Celletti C, Albertini G, Rigoldi C, Capodaglio P. The effects of muscle hypotonia and weakness on balance: a study on Prader-Willi and Ehlers-Danlos syndrome patients. Res Dev Disabil 2011; 32:1117-1121. [PMID: 21306869 DOI: 10.1016/j.ridd.2011.01.015] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2010] [Revised: 01/10/2011] [Accepted: 01/11/2011] [Indexed: 05/30/2023]
Abstract
Prader-Willi syndrome (PWS) and Ehlers-Danlos syndrome (EDS) are two different genetical disorders both characterized, among other features, by muscular hypotonia. Postural control seems to be impaired in both conditions. The aim of the present study was to quantitatively compare postural control in adult PWS and EDS using stabilometric platform to unveil possible common determinants of impaired balance. We enrolled 11 PWS and 21 EDS adult patients and 20 age-matched controls. They were instructed to maintain an upright standing position for 30s with open eyes (OEs) focusing on a 6 cm black circle positioned at a distance of 1.5m. Both PWS and EDS patients were characterized by higher RANGEML, RANGEAP and trajectory length of CoP values as compared to CG. No statistically differences were found between PWS and EDS in terms of any of these parameters. The results demonstrated that both PWS and EDS are characterized by a severe postural instability. Muscle hypotonia and weakness may account for reduced balance capacity. Quantitative characterization of instability is important to identify, develop and enhance rehabilitation interventions.
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Affiliation(s)
- Manuela Galli
- Bioeng Dept, Politecnico di Milano, p zza Leonardo Da Vinci 32, 20133 Milano, Italy
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Galli M, Rigoldi C, Celletti C, Mainardi L, Tenore N, Albertini G, Camerota F. Postural analysis in time and frequency domains in patients with Ehlers-Danlos syndrome. Res Dev Disabil 2011; 32:322-325. [PMID: 21071172 DOI: 10.1016/j.ridd.2010.10.009] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2010] [Revised: 10/08/2010] [Accepted: 10/11/2010] [Indexed: 05/30/2023]
Abstract
The goal of this work is to analyze postural control in Ehlers-Danlos syndrome (EDS) participants in time and frequency domain. This study considered a pathological group composed by 22 EDS participants performing a postural test consisting in maintaining standing position over a force platform for 30s in two conditions: open eyes (OE) and closed eyes (CE). In order to compare pathological group we acquired in the same conditions a control group composed by 20 healthy participants. The obtained center of pressure (COP) signal was analyzed in time and frequency domain using an AR model. Results revealed differences between pathological and control group: EDS participants pointed out difficulties in controlling COP displacements trying to keep it inside the BOS in AP direction and for this reason increased the use of ML mechanism in order to avoid the risk of fall. Also in CE conditions they demonstrated more difficulties in maintaining posture revealing the proprioceptive system is impaired, due to ligament laxity that characterized EDS participants. Frequency domain analysis showed no differences between the two groups, affirming that the changes in time domain reflected really the impairment to the postural control mechanism and not a different strategy assumed by EDS participants. These data could help in decision-making process to establish a correct rehabilitation approach, based on the reinforcing of muscle tone to supply the ligament laxity in order to prevent risks of falls and its consequences.
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Affiliation(s)
- Manuela Galli
- IRCCS, San Raffaele Pisana, Tosinvest Sanità, Rome, Italy
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15
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Abstract
Ehlers-Danlos syndrome (EDS) should be considered in the evaluation of the hypermobile athlete. EDS is a group of inheritable connective tissue disorders affecting collagen and is characterized by articular hypermobility, skin extensibility, and tissue fragility. The most common findings in the active athlete are joint pain or instability, tissue fragility, or joint dislocations. Other common findings include "cigarette paper" scarring over bony prominences, pes planus, mitral valve prolapse, hyperelastic thin skin, and internal organ involvement. The vascular type has an increased risk of sudden death secondary to catastrophic events such as aortic or visceral rupture. Although there are some genetic laboratory tests currently available, a careful history and physical examination are most helpful in diagnosing athletes with this disorder. Previous classification systems were confusing, but the 1997 revised nosology simplified the classification of EDS into six types (three major, three minor). Preparticipation cardiothoracic and orthopedic screening is highly recommended for athletes with EDS, and appropriate cardiovascular, orthopedic, gastrointestinal, neurologic, and dermatologic management can often allow patients with EDS to remain active.
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Affiliation(s)
- Erik L Schroeder
- Memorial Sports Medicine Institute, 111 West Jefferson Boulevard, Suite 100, South Bend, IN 46601, USA
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16
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Le Tallec H, Lassalle A, Khenioui H, Durufle A, Plassat R, Gallien P. [Two cases of rehabilitation in Ehler-Danlos syndrome]. ACTA ACUST UNITED AC 2006; 49:81-4. [PMID: 16430988 DOI: 10.1016/j.annrmp.2005.11.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2005] [Accepted: 11/16/2005] [Indexed: 11/17/2022]
Abstract
PURPOSE Ehlers-Danlos syndrome is rare and little known. It comprises a heterogeneous group of heritable connective tissue disorders characterized by articular hypermobility, skin extensibility and tissue fragility. Diagnosis may be difficult and often delayed. CASE REPORT Here we describe 2 cases of women with Ehlers-Danlos syndrome. The first had scoliosis with back pain and joint hypermobility. The second presented with hypermobility and joint dislocation, which increased during pregnancy. In these 2 cases, rehabilitation management produced clinical improvement. DISCUSSION Orthopaedic complications such joint pain, joint swelling, joint dislocation, back pain, with walking and hand function disability are the main problems in Ehlers-Danos syndrome. Surgery may be necessary to correct dislocated joints but is often not sufficient to resolve the handicap, and physical therapy has an important place in management. CONCLUSION Ehlers-Danlos syndrome is an evolving disease that can lead to great impairment. Thus, physicians must be aware of this syndrome to offer the best management, with the appropriate use of orthotic devices, specific strengthening routines, education in proper body mechanics and assistive devices, to prevent joint dislocation and subluxations responsible for pain and handicap.
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Affiliation(s)
- H Le Tallec
- Service de Médecine Physique et de Réadaptation, CHU Pontchaillou, 2, rue Henri-le-guilloux, 35033 Rennes cedex 09, France
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Knapp ME. Physical medicine and rehabilitation in pediatrics. 2. Postgrad Med 1970; 47:219-24. [PMID: 5413136 DOI: 10.1080/00325481.1970.11698111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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