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Somers C, McCusker C, Prendeville P, Kelleher S. The centrality of healthcare and education interactions - An Interpretive Phenomenological Analysis of experiences of parents of children with Ehlers-Danlos Syndrome. RESEARCH IN DEVELOPMENTAL DISABILITIES 2024; 151:104789. [PMID: 38959623 DOI: 10.1016/j.ridd.2024.104789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 04/23/2024] [Accepted: 06/18/2024] [Indexed: 07/05/2024]
Abstract
BACKGROUND Ehlers-Danlos Syndrome (EDS) is a rare group of connective tissue disorders and, as such, the diagnosis can often be delayed. While emerging research indicates that there may be adverse psychosocial consequences for the child, little is known about the processes behind such outcomes, including the psychosocial impact of this rare disease on family life. AIMS To extend our understanding, we examined the lived experiences of parenting a child with EDS. METHODS Four parents recruited from a specialist child development clinic participated in semi-structured interviews. Data were analysed using Interpretative Phenomenological Analysis RESULTS: Three superordinate themes were identified: (1) Challenges Associated with hEDS, (2) Interactions with Professionals and (3) "Pulling and Pacing": Life with EDS. DISCUSSION This is one of the first qualitative studies to gain an insight into the lived experiences of parenting a child with EDS. Findings had systemic implications. Specifically, we demonstrate the need for raising awareness in health and educational professionals about how to better support families to support the child, as well as the importance of promoting effective advocacy skills in parents.
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Affiliation(s)
- Carol Somers
- University College Cork, College Road, Cork, Ireland
| | | | - Paula Prendeville
- Enable Ireland Cork, Lavanagh Centre, Curraheen Road, Co., Cork, Ireland; University College Dublin, Belfield, Dublin 4, Ireland
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Fuqua AA, Worden JA, Ross BJ, Bonsu JM, Premkumar A. Outcomes of Total Hip Arthroplasty in Patients Who Have Ehlers-Danlos Syndrome: A Matched Cohort Study. J Arthroplasty 2024:S0883-5403(24)00694-6. [PMID: 39002769 DOI: 10.1016/j.arth.2024.07.008] [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: 01/15/2024] [Revised: 07/02/2024] [Accepted: 07/02/2024] [Indexed: 07/15/2024] Open
Abstract
BACKGROUND Total hip arthroplasty (THA) is an effective surgical treatment for severe osteoarthritis of the hip. While THA is considered a reliable and safe procedure, outcome data on patients who have Ehlers-Danlos syndrome (EDS) is limited. The purpose of this study was to compare rates of postoperative complications after primary THA in patients who have EDS against matched controls. METHODS A large national database was searched to identify patients who underwent THA between 2009 and 2020. Patients younger than 18 years, those who have a history of prior THA, and those undergoing THA for a hip fracture were excluded from analysis. Propensity score matching was utilized to match patients who had EDS with patients who did not have EDS at a 1:4 ratio. Rates of medical and surgical complications at 90 days and 2 years were queried and compared between the cohorts using multivariable logistic regression. We identified 118 patients who had EDS and underwent primary THA, who were then matched with 418 controls. RESULTS At 90 days, the EDS cohort had greater rates of dislocation (8.5 versus 3.8%, P = 0.038). At 2 years, the EDS cohort had greater odds of dislocation (OR [odds ratio] 2.47, P = 0.018), aseptic loosening (OR 6.91, P = 0.002), and aseptic revision (OR 2.66, P = 0.02). CONCLUSIONS Patients who have EDS possess significantly higher odds of complications after THA compared to matched controls, including dislocation, aseptic loosening, and aseptic revision. Careful surgical planning in these patients should be made to prevent dislocation and potentially minimize the risk of other prosthesis-related complications leading to revision.
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Affiliation(s)
- Andrew A Fuqua
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia
| | - Jacob A Worden
- Department of Orthopaedic Surgery, Medical College of Georgia, Augusta, Georgia
| | - Bailey J Ross
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia
| | - Janice M Bonsu
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia
| | - Ajay Premkumar
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia
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Tudini F, Jordon M, Levine D, Healy M, Cathey S, Chui K. Evaluating the effects of two different kinesiology taping techniques on shoulder range of motion and proprioception in patients with hypermobile Ehlers-Danlos syndrome: a randomized controlled trial. FRONTIERS IN REHABILITATION SCIENCES 2024; 5:1383551. [PMID: 38836006 PMCID: PMC11148207 DOI: 10.3389/fresc.2024.1383551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 05/02/2024] [Indexed: 06/06/2024]
Abstract
Background Ehlers-Danlos syndrome (EDS) is a common group of inherited connective tissue disorders with a prevalence as high as 0.75%-2% of the population. Physical manifestations include pain and decreased proprioception, especially in more mobile joints, such as the shoulder. The kinesiology tape (K-Tape) is often used to treat patients with shoulder dysfunction. The effectiveness of the K-Tape is uncertain, and there is a lack of studies specifically studying the K-Tape in an EDS population. Purpose The purpose of this study was to compare the short-term effects of two different K-Tape procedures on shoulder active joint reposition (AJR) and active range of motion (AROM) in patients with hypermobile EDS (hEDS) and shoulder pain. Methods All participants were recruited from the EDS support groups and presented with shoulder pain. Baseline demographic information was obtained for each participant, after which AROM and AJR were assessed. The participants were randomized to receive one of two K-Tape procedures. Testing was repeated immediately post-taping and 48 h post-taping. Results Significant improvements in shoulder external (F = 10.917, p < 0.001) and internal (F = 11.736, p < 0.001) rotations were seen from baseline to immediately post-taping and baseline to 48 h post-taping in the experimental K-Tape group. There were no significant differences in the shoulder rotation in the control K-Tape group and no significant differences in either group for shoulder flexion or AJR at any time point (p > 0.05). Conclusion K-Tape may offer short-term improvements in shoulder rotation AROM in patients with hEDS and shoulder pain.
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Affiliation(s)
- Frank Tudini
- Department of Physical Therapy, The University of Tennessee at Chattanooga, Chattanooga, TN, United States
| | - Max Jordon
- Department of Physical Therapy, The University of Tennessee at Chattanooga, Chattanooga, TN, United States
| | - David Levine
- Department of Physical Therapy, The University of Tennessee at Chattanooga, Chattanooga, TN, United States
| | - Michael Healy
- Healy Physical Therapy and Sports Medicine, East Providence, RI, United States
| | - Sarah Cathey
- Department of Physical Therapy, The University of Tennessee at Chattanooga, Chattanooga, TN, United States
| | - Kevin Chui
- Department of Physical Therapy, Radford University, Roanoke, VA, United States
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Wu A, Matur AV, Childress K, Khalid S, Garner RM, Vorster P, Tao X, Shukla G, Onyewadume L, Motley B, Virojanapa J, Cheng JS, Adogwa O. Ehlers-Danlos Syndrome is Associated with Increased Rates of Adjacent Segment Disease Following TLIF: A Propensity Matched Study. World Neurosurg 2024; 183:e51-e58. [PMID: 37925152 DOI: 10.1016/j.wneu.2023.10.134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 10/26/2023] [Accepted: 10/28/2023] [Indexed: 11/06/2023]
Abstract
BACKGROUND Ehlers-Danlos syndrome (EDS) is a collection of connective tissue disorders which are often associated with tissue laxity and disc degeneration. However, the implications of EDS on the risk of adjacent segment disease (ASD) after transforaminal lumbar interbody fusion (TLIF) are not well described. The objective of this study is to compare the rates of ASD among patients with EDS and those without EDS. METHODS Patients who underwent 1-3 level TLIF for degenerative disc disease between 2010-2022 were identified using the PearlDiver Mariner all-claims insurance database. Patients with all types of EDS were included. Patients undergoing surgery for tumors, trauma, or infection were excluded. 1:1 propensity matching was performed using demographic factors, medical comorbidities, and surgical factors which were significantly associated with ASD in a linear regression model. The primary outcome measure was the development of ASD. The secondary outcomes were the development of pseudoarthrosis, medical complications, and surgical complications. RESULTS Propensity matching resulted in 2 equal groups of 85 patients who did or did not have EDS and underwent 1-3 level TLIF. Patients without EDS were less likely to experience ASD (RR 0.18, 95% CI 0.09-0.35, P < 0.001). There was no significant difference between the 2 patient groups with regards to a diagnosis of pseudoarthrosis, and there was no significant difference for all-cause medical and surgical complications between the 2 patient groups. CONCLUSIONS After propensity matching to control for confounding variables, the findings of this study suggest that EDS may be associated with an increased risk of ASD following TLIF. Future studies are needed to corroborate these findings.
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Affiliation(s)
- Andrew Wu
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Abhijith V Matur
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Kelly Childress
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Syed Khalid
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Rebecca M Garner
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Phillip Vorster
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Xu Tao
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Geet Shukla
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Louisa Onyewadume
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Benjamin Motley
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Justin Virojanapa
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Joseph S Cheng
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Owoicho Adogwa
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA.
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Hasegawa H, Kawamura K, Kawai A, Miyamoto T, Nakayama S, Minami N, Okada H, Tanaka Y. Ankle Skin Defects with Vascular Ehlers-Danlos Syndromes Treated by Posterior Tibial Artery Perforator Flap: A Case Report. JBJS Case Connect 2023; 13:01709767-202312000-00011. [PMID: 37856617 DOI: 10.2106/jbjs.cc.23.00336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
CASE A 46-year-old man with vascular Ehlers-Danlos syndrome (EDS) had an open ankle fracture with a 10 × 5-cm skin defect on the medial side of the ankle. The patient underwent open reduction and internal fixation, as well as coverage of the skin defect with a posterior tibial artery perforator flap, which led to successful outcomes. CONCLUSION We present the successful implementation of a posterior tibial artery perforator flap for the reconstruction of skin defects in a patient with vascular EDS. Despite the fragility of soft tissues, favorable surgical outcomes were observed.
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Affiliation(s)
- Hideo Hasegawa
- Orthopedic Department, Nara Medical University, Nara, Japan
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Gunendran T, Uma Dwarakanath N. The Analgesic Mismanagement of a Patient With Ehlers-Danlos Syndrome (Hypermobility Variant): A Case Report. Cureus 2023; 15:e45713. [PMID: 37745744 PMCID: PMC10513349 DOI: 10.7759/cureus.45713] [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] [Accepted: 09/21/2023] [Indexed: 09/26/2023] Open
Abstract
Ehlers-Danlos syndrome (EDS) is a rare disorder affecting the connective tissue, resulting in joint hypermobility, elastic skin, and often chronic pain, especially in the hypermobility variant. Although opioids are commonly prescribed for pain, they can lead to opioid use disorder (OUD) and overdose. A 67-year-old female with Ehlers-Danlos syndrome hypermobility type (EDS-HT), osteoarthritis (OA), and anxiety received opioid-based pain management for a decade before changing her primary care physician. Her medications included oxycodone and morphine sulfate extended-release (ER) at different dosages. To lower overdose risk, her morphine milligram equivalents (MME) were tracked, and a step-by-step opioid tapering process was started. Diagnosing EDS is difficult due to symptom overlap with other connective tissue disorders. Chronic pain in EDS involves both nociceptive and neuropathic pain, necessitating a comprehensive pain management approach. The essential components of pain management include non-opioid medications, physical therapy, and psychological support. Opioids should be used cautiously in EDS patients because of connective tissue vulnerabilities and potential side effects. Personalized plans for opioid tapering may be appropriate for those on long-term opioid therapy. Managing EDS-related chronic pain requires a tailored, multidisciplinary approach. Early and accurate diagnosis and specialized healthcare providers familiar with EDS are crucial for effective pain management. Ongoing research and evidence-based pain management approaches are vital to address the unique needs of EDS patients, promoting better pain relief and overall well-being. Through meticulous evaluation and personalized treatment plans, healthcare professionals can better support EDS patients in managing chronic pain and reducing opioid dependence and misuse risks. A comprehensive approach, incorporating non-opioid medications, physical therapy, and psychological support, can offer effective pain relief and improve the quality of life for those living with EDS.
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Uehara M, Takahashi J, Kosho T. Spinal Deformity in Ehlers-Danlos Syndrome: Focus on Musculocontractural Type. Genes (Basel) 2023; 14:1173. [PMID: 37372353 DOI: 10.3390/genes14061173] [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: 04/09/2023] [Revised: 05/22/2023] [Accepted: 05/26/2023] [Indexed: 06/29/2023] Open
Abstract
Spinal deformity in Ehlers-Danlos syndrome (EDS) is an important symptom that can lead to trunk balance deterioration, respiratory dysfunction, and digestive disorders as the deformity progresses, thereby reducing a patient's quality of life and activities of daily living. The severity of the deformity varies widely, with treatment depending on the extent and the presence of associated complications. The present review addressed the current state of clinical research and treatment of spinal deformities in EDS with a specific focus on the musculocontractural type. Further studies are needed to better understand the underlying mechanisms of spinal deformity in EDS.
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Affiliation(s)
- Masashi Uehara
- Department of Orthopaedic Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Nagano, Japan
| | - Jun Takahashi
- Department of Orthopaedic Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Nagano, Japan
| | - Tomoki Kosho
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto 390-8621, Nagano, Japan
- Center for Medical Genetics, Shinshu University Hospital, Matsumoto 390-8621, Nagano, Japan
- Division of Clinical Sequencing, Shinshu University School of Medicine, Matsumoto 390-8621, Nagano, Japan
- Division of Instrumental Analysis, Research Center for Advanced Science and Technology, Shinshu University, Matsumoto 390-8621, Nagano, Japan
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Khokhar D, Powers B, Yamani M, Edwards MA. The Benefits of Osteopathic Manipulative Treatment on a Patient With Ehlers-Danlos Syndrome. Cureus 2023; 15:e38698. [PMID: 37292533 PMCID: PMC10246933 DOI: 10.7759/cureus.38698] [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: 04/10/2023] [Accepted: 05/07/2023] [Indexed: 06/10/2023] Open
Abstract
Ehlers-Danlos syndrome (EDS) is a disorder affecting connective tissue throughout the body. Inherited through several different genetic mutations, the EDS symptoms of hyperextensibility, hypermobility, and fragility cause significant somatic and visceral issues in those affected. Chronic somatic dysfunction, pain, and systemic involvement create lifelong comorbidities and discomfort for these patients. One in every 5,000 individuals is burdened with EDS worldwide; in the US, the range has been reported to be 1/2,500-1/5,000 people. Very few patients with EDS in the literature have been documented and treated with osteopathic manipulative treatment (OMT). The objective of this case report is to describe the response of an EDS patient to outpatient OMT over a series of three office visits. The patient has verbally consented to OMT at each encounter. A combination of soft tissue manipulation, muscle energy, Still's technique, counterstrain, and high-velocity low-amplitude (HVLA) was performed in the head and neck, thoracic, lumbar, ribs, and lower extremity regions. During the three clinic visits of this patient, OMT was performed in the same regions by the student physician under the supervision of the attending physician. At each visit, the patient was asked to report their pain levels pre- and post-treatment and assess symptom improvement using a one to 10 pain scale, as well as any subjective symptoms they are experiencing. Following each treatment, as well as at each follow-up encounter, the patient reported marked pain and symptom improvement. The objective of this case report is to describe the benefits that one patient experienced from three clinic visits. These results showed that subjective improvement in respiratory, gastrointestinal, and musculoskeletal symptoms secondary to the longstanding history of EDS may be possible through the use of OMT.
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Affiliation(s)
- Daniel Khokhar
- Osteopathic Manipulative Medicine, Edward Via College of Osteopathic Medicine, Spartanburg, USA
| | - Bethany Powers
- Osteopathic Manipulative Medicine, Edward Via College of Osteopathic Medicine, Spartanburg, USA
| | - Musaab Yamani
- Osteopathic Manipulative Medicine, Alabama College of Osteopathic Medicine, Dothan, USA
| | - Michael A Edwards
- Department of Family Medicine, Hospital Corporation of America (HCA) Orange Park Hospital, Orange Park, USA
- Department of Family Medicine, Coastal Family Medicine, Orange Park, USA
- Department of Family Medicine, Baptist Health, Orange Park, USA
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Kay J, Heyworth BE, Milewski MD, Kramer DE. Pediatric and Adolescent Shoulder Instability. Curr Rev Musculoskelet Med 2023:10.1007/s12178-023-09837-z. [PMID: 37067690 DOI: 10.1007/s12178-023-09837-z] [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] [Accepted: 04/04/2023] [Indexed: 04/18/2023]
Abstract
PURPOSE OF REVIEW Traumatic and atraumatic shoulder instability is common in pediatric and adolescent patients. It is well-established that young patients with anterior shoulder dislocation are at high risk of recurrent instability. This review assesses the current literature pertaining to management of both anterior instability and MDI in the pediatric and adolescent populations. RECENT FINDINGS Current research suggests that pediatric and adolescent patients with shoulder instability have excellent outcomes following arthroscopic Bankart repair; however, higher rates of recurrent instability requiring revision surgical management have been identified in patients with more than one dislocation episode pre-operatively, those with Hill-Sachs lesions and those under age 16. The addition of the remplissage procedure to an arthroscopic Bankart repair may be useful in preventing recurrent instability for patients with large Hill-Sachs lesions. Open procedures with bony glenoid augmentation may be indicated in patients with significant glenoid bone loss, or those who have failed primary surgical management, with promising outcomes reported following the Latarjet coracoid process transfer procedure in the adolescent population. Pediatric and adolescent patients with hyperlaxity, and those participating in swimming or gymnastics are more likely to have multidirectional instability (MDI). Non-surgical management with physical therapy is the mainstay of treatment for MDI with positive outcomes reported overall. In young patients with MDI who continue to have symptoms of instability and pain that effects daily activities or sports despite an adequate and appropriate course of rehabilitation, surgical management with capsulorrhaphy may be considered, with promising outcomes reported for both open and arthroscopic techniques. Attentive selection of timing and surgical procedure for pediatric and adolescent patients with anterior shoulder instability may help to prevent recurrent instability following shoulder stabilization. Although most pediatric and adolescent patients with MDI do well following non-surgical management alone, those that fail conservative management have good outcomes following arthroscopic or open capsulorrhaphy.
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Affiliation(s)
- Jeffrey Kay
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA.
- Division of Sports Medicine, Boston Children's Hospital, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, ON, Canada.
| | - Benton E Heyworth
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
- Division of Sports Medicine, Boston Children's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Matthew D Milewski
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
- Division of Sports Medicine, Boston Children's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Dennis E Kramer
- Department of Orthopaedic Surgery, Boston Children's Hospital, Boston, MA, USA
- Division of Sports Medicine, Boston Children's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
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Wang Y, Wang D, Zhang G, Ma B, Ma Y, Yang Y, Xing S, Kang X, Gao B. Effects of spinal deformities on lung development in children: a review. J Orthop Surg Res 2023; 18:246. [PMID: 36967416 PMCID: PMC10041811 DOI: 10.1186/s13018-023-03665-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 03/01/2023] [Indexed: 03/28/2023] Open
Abstract
Scoliosis before the age of 5 years is referred to as early-onset scoliosis (EOS). While causes may vary, EOS can potentially affect respiratory function and lung development as children grow. Moreover, scoliosis can lead to thoracic insufficiency syndrome when aggravated or left untreated. Therefore, spinal thoracic deformities often require intervention in early childhood, and solving these problems requires new methods that include the means for both deformity correction and growth maintenance. Therapeutic strategies for preserving the growing spine and thorax include growth rods, vertically expandable titanium artificial ribs, MAGEC rods, braces and casts. The goals of any growth-promoting surgical strategy are to alter the natural history of cardiorespiratory development, limit the progression of underlying spondylarthrosis deformities and minimize negative changes in spondylothorax biomechanics due to the instrumental action of the implant. This review further elucidates EOS in terms of its aetiology, pathogenesis, pathology and treatment.
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Affiliation(s)
- Yonggang Wang
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China
| | - Dongmin Wang
- Medical College of Northwest Minzu University, No. 1 Northwest Xincun, Lanzhou, 730030, Gansu Province, China
| | - Guangzhi Zhang
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China
| | - Bing Ma
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China
| | - Yingping Ma
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China
| | - Yong Yang
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China
| | - Shuai Xing
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China
| | - Xuewen Kang
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China
| | - Bingren Gao
- Department of Cardiac Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Lanzhou, 730030, Gansu Province, China.
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Leone E, Davenport S, Robertson C, Laurà M, Skorupinska M, Reilly MM, Ramdharry G. Incidence and risk factors for patellofemoral dislocation in adults with Charcot-Marie-Tooth disease: An observational study. PHYSIOTHERAPY RESEARCH INTERNATIONAL 2023; 28:e1996. [PMID: 36807482 PMCID: PMC10909428 DOI: 10.1002/pri.1996] [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: 08/03/2022] [Revised: 01/09/2023] [Accepted: 01/26/2023] [Indexed: 02/21/2023]
Abstract
BACKGROUND AND PURPOSE Patellofemoral (PF) dislocation is frequently encountered in clinical practice among people with Charcot-Marie-Tooth disease (CMT), but the frequency and risk factors for PF dislocation in adults with CMT are unknown. This study aimed to establish the incidence of PF dislocation in adults with CMT and to explore the risk factors associated with PF dislocation. METHODS This is a cross-sectional study involving adults with a diagnosis of CMT, attending their outpatient clinics at a specialist neuromuscular centre in the United Kingdom. Eighty-one individuals were interviewed about any PF dislocation and underwent a lower-limb assessment, with a focussed knee examination, to identify possible risk factors for PF dislocation. The incidence of PF dislocation was expressed as a percentage (number of individuals with a positive history of patellar dislocation/overall sample) and the association between different risk factors and PF dislocation was explored using logistic regression analysis. RESULTS The incidence of PF dislocation was 22.2% (18/81). PF dislocation was associated with a younger age at the time of the assessment (p = 0.038) and earlier disease onset (p = 0.025). All people bar two who dislocated had CMT1A (88.9%), but there was no difference in terms of CMT distribution with the non-dislocation group (p = 0.101). No association was found between PF dislocation and CMT severity measured by CMTSS (p = 0.379) and CMTES (p = 0.534). Patella alta (p = 0.0001), J-sign (p = 0.004), lateral patellar glide (p = 0.0001), generalised joint hypermobility (p = 0.001) and knee flexors weakness (p = 0.008) were associated with an increased risk of dislocation. Patella alta (p = 0.010) and lateral patellar glide (p = 0.028) were independent PF dislocation predictors. CONCLUSIONS PF dislocation was common in this cohort with CMT and was associated with multiple risk factors. Future studies should be conducted to confirm the present findings so that the identified risk factors may be addressed by clinicians through preventive, supportive and corrective measures.
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Affiliation(s)
- Enza Leone
- Physiotherapy GroupUCL Great Ormond Street Institute of Child HealthLondonUK
| | - Sally Davenport
- Physiotherapy GroupUCL Great Ormond Street Institute of Child HealthLondonUK
| | | | - Matilde Laurà
- Department of Neuromuscular DiseasesQueen Square Centre for Neuromuscular DiseasesNational Hospital for Neurology and NeurosurgeryUCL Queen Square Institute of NeurologyLondonUK
| | - Mariola Skorupinska
- Department of Neuromuscular DiseasesQueen Square Centre for Neuromuscular DiseasesNational Hospital for Neurology and NeurosurgeryUCL Queen Square Institute of NeurologyLondonUK
| | - Mary M. Reilly
- Department of Neuromuscular DiseasesQueen Square Centre for Neuromuscular DiseasesNational Hospital for Neurology and NeurosurgeryUCL Queen Square Institute of NeurologyLondonUK
| | - Gita Ramdharry
- Department of Neuromuscular DiseasesQueen Square Centre for Neuromuscular DiseasesNational Hospital for Neurology and NeurosurgeryUCL Queen Square Institute of NeurologyLondonUK
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Mir B, Gaber K, Ghali D, Merabia BG, Lin C, Kishta W. Developmental Foot Deformities in Patients with Connective Tissue Disorders. JBJS Rev 2023; 11:01874474-202302000-00008. [PMID: 36800486 DOI: 10.2106/jbjs.rvw.22.00219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
» Foot deformities make up a large percentage of all orthopaedic complaints in patients with Down syndrome, Marfan syndrome, Ehlers-Danlos syndrome, Larsen syndrome, and osteogenesis imperfecta. » Some common causes of foot deformities in these conditions include increased ligament laxity, hypotonia, and hypermobility of the joints. » Treatment options for syndromic foot deformities include the use of foot orthoses, physical therapy, bracing, and various surgical procedures. » There is limited evidence supporting the use of surgical intervention to correct foot deformities associated with Down syndrome, Marfan syndrome, Ehlers-Danlos syndrome, Larsen syndrome, and osteogenesis imperfecta. Therefore, further research is needed to determine the short-term and long-term outcomes of these procedures.
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Affiliation(s)
- Basit Mir
- Ashford and St. Peter's Hospitals NHS Foundation Trust, Chertsey, Surrey, United Kingdom
| | - Karim Gaber
- Department of Orthopaedic Surgery, Mansoura International Hospital, Mansoura, Egypt
| | - Daniel Ghali
- Faculty of Health, University of Waterloo, Waterloo, Ontario, Canada
| | | | - Celina Lin
- Division of Physical Medicine and Rehabilitation, Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Waleed Kishta
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
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13
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Tudini F, Levine D, Healy M, Jordon M, Chui K. Evaluating the effects of two different kinesiology taping techniques on shoulder pain and function in patients with hypermobile Ehlers-Danlos syndrome. FRONTIERS IN PAIN RESEARCH (LAUSANNE, SWITZERLAND) 2023; 4:1089748. [PMID: 36726531 PMCID: PMC9885497 DOI: 10.3389/fpain.2023.1089748] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 01/03/2023] [Indexed: 01/18/2023]
Abstract
Background Ehlers-Danlos Syndrome (EDS) is a group of inherited connective tissue disorders which predominantly affects women and has a prevalence as high as 1 in 5,000 individuals. Hypermobile EDS (hEDS) is the most common subtype of EDS and is characterized by multi-joint pain, particularly in large joints such as the shoulder. Physical therapy is often utilized to address the pain, physical impairments, and functional loss in patients with EDS. Kinesiology Tape (KT) is an intervention commonly used by physical therapists for treating shoulder pain and dysfunction. Studies related to the effectiveness of KT in patients with shoulder pain is equivocal and there are a lack of studies specifically studying the effects of KT in an EDS population. Purpose The purpose of this study was to assess the efficacy and short-term effects of two different KT techniques on shoulder pain and function in individuals with hEDS and shoulder pain. Methods Participants were recruited from EDS support groups in the New England area of the United States; were diagnosed with hEDS by their physician; and had shoulder pain. Baseline demographic information was obtained for each participant followed by completion of 4 patient reported outcome (PRO) measures: the Upper Extremity Functional Index, QuickDASH (Disabilities of the Arm, Shoulder, & Hand), Shoulder Pain and Disability Index, and the Western Ontario Shoulder Instability Index. Current pain level, average pain over the past 24 h, and worst pain over the past 24 h were recorded using the numeric pain rating scale (NPRS). Subjects were randomly assigned to receive either an experimental shoulder KT procedure or a control shoulder taping. Immediately after taping, the NPRS was reassessed. Subjects then returned 48 h later to repeat the NPRS and PRO measures. Results There was no significant difference between the experimental and control tape groups for any outcome measure. There was a significant improvement from pre-taping to 48-hours post taping for each of the 4 PRO measures with large effect sizes (p < 0.001; ƞ p 2 = .517-.719). Likewise, average, and worst pain over the last 24 h significantly improved with large effect sizes over the same period (p = 0.005; ƞ p 2 = .225 and p < 0.001; ƞ p 2 = .382, respectively). Current NPRS levels significantly improved from pre-tape to immediately post-tape (p = .023, ƞ p 2 = .131) and was maintained through the 48-hour follow up, although no further improvement was seen. Conclusion KT is an inexpensive and relatively safe intervention that is easy to apply and can offer temporary improvements in pain and function for patients with EDS and shoulder pain.
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Affiliation(s)
- Frank Tudini
- Department of Physical Therapy, The University of Tennessee at Chattanooga, Chattanooga, TN, United States,Correspondence: Frank Tudini
| | - David Levine
- Department of Physical Therapy, The University of Tennessee at Chattanooga, Chattanooga, TN, United States
| | - Michael Healy
- Healy Physical Therapy and Sports Medicine, East Providence, RI, United States
| | - Max Jordon
- Department of Physical Therapy, The University of Tennessee at Chattanooga, Chattanooga, TN, United States
| | - Kevin Chui
- Department of Physical Therapy, Radford University, Roanoke, VA, United States
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14
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Growing rods for early-onset scoliosis in Ehlers-Danlos disease. Spine Deform 2023; 11:237-242. [PMID: 36239854 DOI: 10.1007/s43390-022-00580-y] [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: 03/22/2022] [Accepted: 08/27/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE To study the results and complications of Traditional Growing Rods (TGR) for the treatment of Early-Onset Scoliosis (EOS) in patients with Ehlers-Danlos syndrome (EDS). METHODS This is a retrospective study of patients with EDS treated for EOS between 2012 and 2018 by TGR. For each patient, we evaluated the evolution of the Cobb angle of the main coronal curve before the first surgery, postoperatively and at the last follow-up. We also noted every complication. RESULTS Four patients have been evaluated. Age at the index surgery ranged from 3- to 6-year-old. All the patients had a Kyphoscoliosis. The preoperative Cobb angle of the main coronal curve ranged from 70° to 104°. Prior to surgery, a progressive correction of the spinal deformity by Halo-gravity traction was performed for all patients. One patient had several complications with a poor result after final fusion. Three patients did not sustain any complication and presented good results. Follow-up ranged from 3 to 8 years. For two of our patients, further lengthening procedures are still needed. CONCLUSIONS TGR is a good surgical option for the treatment of EOS in EDS. A progressive preoperative correction is recommended. Anchor-related complications must be minimized in these patients with an important kyphosis. Level of evidence Level IV.
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15
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Mao G, Kopparapu S, Jin Y, Davidar AD, Hersh AM, Weber-Levine C, Theodore N. Craniocervical instability in patients with Ehlers-Danlos syndrome: controversies in diagnosis and management. Spine J 2022; 22:1944-1952. [PMID: 36028216 DOI: 10.1016/j.spinee.2022.08.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 08/02/2022] [Accepted: 08/17/2022] [Indexed: 02/03/2023]
Abstract
Ehlers-Danlos syndrome (EDS) is a rare hereditary condition that can result in ligamentous laxity and hypermobility of the cervical spine. A subset of patients can develop clinical instability of the craniocervical junction associated with pain and neurological dysfunction, potentially warranting treatment with occipitocervical fixation (OCF). Surgical decision-making in patients with EDS can be complicated by difficulty distinguishing from hypermobility inherent in the disease and true pathological instability necessitating intervention. Here we comprehensively review the available medical literature to critically appraise the evidence behind various proposed definitions of instability in the EDS population, and summarize the available outcomes data after OCF. Several radiographic parameters have been used, including the clivo-axial angle, basion-axial interval, and pB-C2 measurement. Despite increasing recognition of EDS by spine surgeons, there remains a paucity of data supporting proposed radiographic parameters for spinal instability among EDS patients. Furthermore, there is a lack of high-quality evidence concerning the efficacy of surgical treatments for chronic debilitating pain prevalent in this population. More standardized clinical measures and rigorous study methodologies are needed to elucidate the role of surgical intervention in this complex patient population.
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Affiliation(s)
- Gordon Mao
- Department of Neurosurgery, Johns Hopkins University School of Medicine, , 600 N. Wolfe St., Meyer 7-113, Baltimore, MD 21287, USA
| | - Srujan Kopparapu
- Department of Neurosurgery, Johns Hopkins University School of Medicine, , 600 N. Wolfe St., Meyer 7-113, Baltimore, MD 21287, USA
| | - Yike Jin
- Department of Neurosurgery, Johns Hopkins University School of Medicine, , 600 N. Wolfe St., Meyer 7-113, Baltimore, MD 21287, USA
| | - A Daniel Davidar
- Department of Neurosurgery, Johns Hopkins University School of Medicine, , 600 N. Wolfe St., Meyer 7-113, Baltimore, MD 21287, USA
| | - Andrew M Hersh
- Department of Neurosurgery, Johns Hopkins University School of Medicine, , 600 N. Wolfe St., Meyer 7-113, Baltimore, MD 21287, USA
| | - Carly Weber-Levine
- Department of Neurosurgery, Johns Hopkins University School of Medicine, , 600 N. Wolfe St., Meyer 7-113, Baltimore, MD 21287, USA
| | - Nicholas Theodore
- Department of Neurosurgery, Johns Hopkins University School of Medicine, , 600 N. Wolfe St., Meyer 7-113, Baltimore, MD 21287, USA.
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16
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Foy M, de Mazancourt P, Bremond Gignac D, Gillas F, Trigui N, Mekki A, Carlier R, Benistan K. Classical
Ehlers–Danlos
syndrome with severe kyphoscoliosis due to a novel pathogenic variant of
COL5A2. Clin Case Rep 2022; 10:e06338. [PMCID: PMC9703103 DOI: 10.1002/ccr3.6338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 07/28/2022] [Accepted: 08/30/2022] [Indexed: 11/29/2022] Open
Affiliation(s)
- Malika Foy
- AP‐HP, GHU Paris Saclay, Hôpital Raymond Poincaré, Centre de référence des syndromes d'Ehlers‐Danlos non vasculaires Garches France
| | - Philippe de Mazancourt
- AP‐HP, GHU Paris Saclay, Hôpital Ambroise Paré, Laboratoire de Biochimie Boulogne Billancourt France
- INSERM, U1179, Université Versailles Saint‐Quentin‐en‐Yvelines Montigny‐le‐Bretonneux France
| | - Dominique Bremond Gignac
- Ophthalmology Department, AP‐HP, Hôpital Necker‐Enfants Malades CRMR OPHTARA, Paris University Paris France
- INSERM, UMRS1138, Team 17 Centre de Recherche des Cordeliers, Sorbonne Paris Cité University Paris France
| | - Fabrice Gillas
- AP‐HP, GHU Paris Saclay, Hôpital Raymond Poincaré, Centre de référence des syndromes d'Ehlers‐Danlos non vasculaires Garches France
| | - Nawel Trigui
- INSERM, U1179, Université Versailles Saint‐Quentin‐en‐Yvelines Montigny‐le‐Bretonneux France
| | - Ahmed Mekki
- AP‐HP, GHU Paris‐Saclay, Raymond Poincaré Teaching Hospital, DMU Smart Imaging Garches France
| | - Robert Carlier
- INSERM, U1179, Université Versailles Saint‐Quentin‐en‐Yvelines Montigny‐le‐Bretonneux France
- AP‐HP, GHU Paris‐Saclay, Raymond Poincaré Teaching Hospital, DMU Smart Imaging Garches France
| | - Karelle Benistan
- AP‐HP, GHU Paris Saclay, Hôpital Raymond Poincaré, Centre de référence des syndromes d'Ehlers‐Danlos non vasculaires Garches France
- INSERM, U1179, Université Versailles Saint‐Quentin‐en‐Yvelines Montigny‐le‐Bretonneux France
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17
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Hishimura R, Kondo E, Matsuoka M, Iwasaki K, Kawaguchi Y, Suzuki Y, Onodera T, Momma D, Iwasaki N. Double-bundle anterior cruciate ligament reconstruction using autologous hamstring tendon hybrid grafts in a patient with hypermobile Ehlers-Danlos Syndrome: A case report. Knee 2022; 35:81-86. [PMID: 35220136 DOI: 10.1016/j.knee.2022.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 12/29/2021] [Accepted: 02/07/2022] [Indexed: 02/02/2023]
Abstract
BACKGROUND Ehlers-Danlos syndrome (EDS) is a connective tissue disorder characterized by skin hyperextensibility, joint hypermobility, and tissue friability. Hypermobile type Ehlers-Danlos syndrome (hEDS) is considered one of the EDS subtypes characterized by generalized joint hypermobility. Although there have been a few case reports which described surgical considerations for anterior cruciate ligament (ACL) reconstructions in patients with other types of EDS, no reports have described those in patients with hEDS. CASE PRESENTATION We report a case of ACL injury in an 18-year-old male patient with hEDS. The patient was successfully treated with an anatomic double-bundle ACL reconstruction using autologous hamstring tendon hybrid grafts which consist of hamstring tendons connected in a series with commercially available polyester tape. The autogenous tendon portion of the anteromedial and posterolateral bundles were composed of 4 and 2 strands of hamstring tendons, respectively. After 2 weeks of knee joint immobilization, continuous passive motion exercise of the knee joint and partial weight-bearing was allowed. A hinged knee brace was used for a period of 5 months postoperatively. Second-look arthroscopy at 30 months showed that the ACL graft had no laceration and an excellent coverage of the synovium. At 36 months after surgery, the side-to-side differences in the anterior laxity was remarkably improved. The operated knee showed negative Lachman test and had a full range of motion. CONCLUSIONS To the best of our knowledge, this represents the first report of anatomic double-bundle ACL reconstruction in patients with hEDS and demonstrates excellent clinical and functional outcomes.
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Affiliation(s)
- Ryosuke Hishimura
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, North 15 West 7, Kita-Ku, Sapporo, Hokkaido 060-8638, Japan
| | - Eiji Kondo
- Centre for Sports Medicine, Hokkaido University Hospital, North 14 West 5, Kita-ku, Sapporo, Hokkaido 060-8648, Japan.
| | - Masatake Matsuoka
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, North 15 West 7, Kita-Ku, Sapporo, Hokkaido 060-8638, Japan
| | - Koji Iwasaki
- Department of Functional Reconstruction for the Knee Joint, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido 060-8638, Japan
| | - Yasuyuki Kawaguchi
- Sports and Arthroscopy Center, Hanna Central Hospital, Ikoma, Nara 630-0243, Japan
| | - Yuki Suzuki
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, North 15 West 7, Kita-Ku, Sapporo, Hokkaido 060-8638, Japan
| | - Tomohiro Onodera
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, North 15 West 7, Kita-Ku, Sapporo, Hokkaido 060-8638, Japan
| | - Daisuke Momma
- Centre for Sports Medicine, Hokkaido University Hospital, North 14 West 5, Kita-ku, Sapporo, Hokkaido 060-8648, Japan
| | - Norimasa Iwasaki
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, North 15 West 7, Kita-Ku, Sapporo, Hokkaido 060-8638, Japan
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18
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Christie BM, Fox PM. Use of Tendon Allograft for Recurrent Extensor Carpi Ulnaris Instability in Ehlers-Danlos Syndrome: A Case Report. J Wrist Surg 2022; 11:81-83. [PMID: 35127269 PMCID: PMC8807098 DOI: 10.1055/s-0041-1729760] [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: 01/24/2021] [Accepted: 03/29/2021] [Indexed: 10/21/2022]
Abstract
Background Subluxation of the extensor carpi ulnaris (ECU) tendon can be a challenging problem to the surgeon, with no options described for failure following autologous reconstruction. It is our intention to provide guidance on technique by describing our experience in a 20-year-old male with Ehlers-Danlos syndrome. Case Description The patient presented with pain and snapping of the ECU tendon, and failed both immobilization and ECU reconstruction with autologous extensor retinaculum. A gracilis tendon allograft was used to reconstruct the ECU sheath, in addition to ulnar groove deepening. At 1-year follow-up, the patient had no pain and the ECU was stable without recurrent subluxation. Literature Review To the authors' knowledge, the use of tendon allograft for stabilization of recurrent ECU subluxation following surgical repair or reconstruction has not been previously described in the medical literature. Clinical Relevance Utilization of tendon allograft is a viable technique to stabilize the ECU tendon while minimizing the risk in relying on compromised autologous tissue. This report represents the first account of successful reconstruction following failed autologous reconstruction.
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Affiliation(s)
- Brian M. Christie
- Division of Plastic and Reconstructive Surgery, Indiana University School of Medicine, Indianapolis, Indiana
| | - Paige M. Fox
- Division of Plastic and Reconstructive Surgery, Stanford University Medical Center, Palo Alto, California
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19
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Conte P, Adravanti FM, Gaggia GMMC, Matteo BD, Marcacci M. Anterior Cruciate Ligament Agenesia in a Patient with Ehlers-Danlos Syndrome and Open Physes. J Orthop Case Rep 2022; 12:26-30. [PMID: 35611276 PMCID: PMC9091396 DOI: 10.13107/jocr.2022.v12.i01.2602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 09/26/2021] [Indexed: 11/30/2022] Open
Abstract
Introduction The agenesis of the anterior cruciate ligament (ACL) is a rare condition infrequently diagnosed as an isolated malformation. Still, it is linked to systemic disorders such as Ehlers-Danlos syndrome (EDS), an inheritable connective tissue disorder characterized by joint hyperlaxity and increased risk of dislocations and subluxations. The literature on ACL reconstruction in EDS patients is minimal, and ours is the second case report describing the surgical management of an ACL agenesis in a patient with this pathology. Case Presentation The present case report describes the surgical management of an 11-year-old patient affected by EDS. The particularity of this case is that the young patient presented with complete agenesis of the ACL in the right knee resulting in severe joint instability needing surgical reconstruction. This case represented a challenge for the orthopedic surgeon due to the need to improve joint stability without compromising the bone growth of a young patient with open physes while also dealing with tissues that have reduced mechanical properties due to the patient's disease. The patient was therefore treated with an Achilles tendon allograft through a modified version of the typical ACL reconstructive surgery that excluded the classical tunnel drilling in the tibia and femur. Conclusion At a 2-year follow-up, this technique proved to be an effective treatment for ACL agenesis in an EDS patient. It could provide a reference for surgeons facing similar cases. The proposed surgical technique, completely extra-epiphyseal, could also be applied to healthy young patients with open physes to avoid future growth disturbances.
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Affiliation(s)
- Pietro Conte
- Department of Biomedical Sciences, Humanitas University, Milan, Italy,IRCCS Humanitas Research Hospital, Milan, Italy,Address of Correspondence: Dr. Pietro Conte, Department of Biomedical Sciences, Humanitas University, Milan, Italy. E-mail:
| | | | | | - Berardo Di Matteo
- Department of Biomedical Sciences, Humanitas University, Milan, Italy,IRCCS Humanitas Research Hospital, Milan, Italy
| | - Maurilio Marcacci
- Department of Biomedical Sciences, Humanitas University, Milan, Italy,IRCCS Humanitas Research Hospital, Milan, Italy
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20
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Beijk I, Knoef R, van Vugt A, Verra W, Nellensteijn J. Sacroiliac joint fusion in patients with Ehlers Danlos Syndrome: A case series. NORTH AMERICAN SPINE SOCIETY JOURNAL (NASSJ) 2021; 8:100082. [PMID: 35141647 PMCID: PMC8819966 DOI: 10.1016/j.xnsj.2021.100082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 09/20/2021] [Accepted: 09/20/2021] [Indexed: 11/04/2022]
Abstract
Background Sacroiliac joint dysfunction (SJD) is a known cause of lower back pain. SJD might be due to hypermobility in the Sacroiliac joint (SIJ) in patients with Ehlers Danlos Syndrome (EDS). Stabilization of the SIJ can be a highly successful treatment for lower back pain. No previous literature about EDS and SIJ fusion is available. The purpose of this study was to assess our mid-term results of SIJ fusion surgery in EDS patients suffering from SIJ dysfunction. Methods A case series of patients who underwent SIJ fusion for SIJ dysfunction due to EDS between January 2012 and December 2018 were analyzed in retrospect. Patients underwent surgery and the SIJ was stabilized with triangular implants bridging the joint. Pain and functional outcomes were assessed in nine agree/disagree questions and a satisfaction performance scale. Clinical data has been extracted from the patient files and in addition, we reassessed the position of the implants on the CT scans. Results A total of 16 patients with EDS completed the questionnaire and were available for analysis. The mean satisfaction score is 78.1 out of 100 and seven patients reported a 100% satisfaction score. Conclusion SIJ fusion is a safe and useful procedure to reduce pain and function levels in EDS patients with lower back pain due to SIJ dysfunction.
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21
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Patel N, Weekes DG, Hadley CJ, Weick M, Tjoumakaris FP, Tucker BS. Snapping Hamstring Tendons Case Report: Tenotomy and Tendon Transposition. JBJS Case Connect 2021; 11:01709767-202109000-00102. [PMID: 34473653 DOI: 10.2106/jbjs.cc.18.00232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE A 14-year-old girl with a hypermobility syndrome presented with bilateral snapping semimembranosus (SM) and semitendinosus (ST) tendons. After failure of conservative treatment, she was treated with tenotomy of SM and later tendon transposition of her ST to her gracilis. CONCLUSIONS Surgical treatment of snapping hamstring tendons has historically consisted of the release of the tendon insertions (tenotomy) or tendon harvest. This new surgical technique describes an alternative technique for definitive management with tenotomy and tendon transposition where the snapping ST is transposed to the gracilis tendon to maintain hamstring muscle length, strength, and function.
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Affiliation(s)
- Nimit Patel
- Thomas Jefferson University, Philadelphia, Pennsylvania
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22
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Perioperative outcomes following pelvic floor reconstruction in women with hereditary disorders of connective tissue: a retrospective cohort study. Int Urogynecol J 2021; 32:2135-2142. [PMID: 34213599 DOI: 10.1007/s00192-021-04893-w] [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: 04/07/2021] [Accepted: 05/26/2021] [Indexed: 10/21/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Women with hereditary disorders of connective tissue (HDCT) are at increased risk of pelvic organ prolapse (POP) and stress urinary incontinence (SUI). We hypothesized that patients would have increased incidence and severity of perioperative complications up to 6 weeks after surgeries for POP/SUI. Secondary objectives were to compare pre- and post-operative pelvic floor symptoms and anatomical support as well as pelvic floor disorder recurrence. METHODS In this multi-center retrospective cohort study, we identified patients with HDCTs by patient history and ICD-9 codes over an 11-year period. Controls without HDCTs were matched 2:1 to the primary POP or SUI procedure and surgeon. Demographic characteristics, perioperative pelvic floor information and complications were collected. A sample size of 65 HDCT patients and 130 controls was calculated to detect a 20% difference in complications with 80% power and alpha of 0.05. RESULTS We identified 59 HDCT patients and 118 controls. Of the women with HDCTs, 49% had Ehlers-Danlos, 22% joint hypermobility syndrome, 15% Marfan syndrome, and 14% had others. Compared with controls, HDCT patients had more total perioperative complications (46% vs 22%, p = 0.002); an age-adjusted relative risk of complications was 1.4 (CI 0.7-2.6). HDCT patients had more Clavien-Dindo grades I and II complications (p = 0.02, 0.03) and more hospital readmissions (14% vs 3%, p = 0.01) than controls. There was no difference in the incidence of specific complications nor was there a difference in recurrence of POP (10%) or SUI (11%) between groups. CONCLUSIONS Patients with HDCTs had more Clavien-Dindo grade I and II complications following pelvic floor reconstructive surgery and more readmissions.
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23
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Ehlers-Danlos syndrome: what the radiologist needs to know. Pediatr Radiol 2021; 51:1023-1028. [PMID: 33999243 DOI: 10.1007/s00247-020-04856-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 08/08/2020] [Accepted: 09/17/2020] [Indexed: 12/11/2022]
Abstract
Ehlers-Danlos syndrome is a real diagnosis that is erroneously used to explain multiple fractures in suspected child abuse. This paper reviews the clinical and molecular diagnostic criteria for Ehlers-Danlos syndrome. This knowledge can help prevent misdiagnosis and support clinicians when evaluating infants and young children with multiple fractures.
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24
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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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25
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Homere A, Bolia IK, Juhan T, Weber AE, Hatch GF. Surgical Management of Shoulder and Knee Instability in Patients with Ehlers-Danlos Syndrome: Joint Hypermobility Syndrome. Clin Orthop Surg 2020; 12:279-285. [PMID: 32904109 PMCID: PMC7449847 DOI: 10.4055/cios20103] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 06/10/2020] [Indexed: 12/20/2022] Open
Abstract
Ehlers-Danlos Syndrome (EDS) is a hereditary disorder of the connective tissue, which has been classified into numerous subtypes over the years. EDS is generally characterized by hyperextensible skin, hypermobile joints, and tissue fragility. According to the 2017 International Classification of EDS, 13 subtypes of EDS have been recognized. The majority of genes involved in EDS are either collagen-encoding genes or genes encoding collagen-modifying enzymes. Orthopedic surgeons most commonly encounter patients with the hypermobile type EDS (hEDS), who present with signs and symptoms of hypermobility and/or instability in one or more joints. Patients with joint hypermobility syndrome (JHS) might also present with similar symptomatology. This article will focus on the surgical management of patients with knee or shoulder abnormalities related to hEDS/JHS.
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Affiliation(s)
- Andrew Homere
- USC Epstein Family Center for Sports Medicine, Keck Medicine of USC, Los Angeles, CA, USA
| | - Ioanna K Bolia
- USC Epstein Family Center for Sports Medicine, Keck Medicine of USC, Los Angeles, CA, USA
| | - Tristan Juhan
- USC Epstein Family Center for Sports Medicine, Keck Medicine of USC, Los Angeles, CA, USA
| | - Alexander E Weber
- USC Epstein Family Center for Sports Medicine, Keck Medicine of USC, Los Angeles, CA, USA
| | - George F Hatch
- USC Epstein Family Center for Sports Medicine, Keck Medicine of USC, Los Angeles, CA, USA
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Abstract
PURPOSE OF REVIEW The incidence of aortic valve disease in inherited connective tissue disorders is well documented; however, recent studies have only begun to unravel the pathology behind this association. In this review, we aim to describe the etiology, clinical manifestations, management, and prognosis of aortic and aortic valvular disorders that co-exist in a variety of connective tissue diseases. An extensive literature review was performed in PubMed. Articles from 2008 to 2018 were included for review. Predetermined search terms used in PubMed include "aortic manifestation of connective tissue diseases" and "aortic valve disorders in rheumatologic disease." RECENT FINDINGS Manifestations of aortic valve disease in the context of connective tissue disorders include valvular stenosis, regurgitation, and/or thoracic aortic aneurysms. Both inherited and inflammatory connective tissue disorders contribute to aortic valve damage with increased susceptibility associated with specific gene variants. Anti-inflammatory and immunosuppressive therapies have demonstrated beneficial results in Marfan's syndrome, Behcet disease, rheumatoid arthritis, ankylosing spondylitis, and systemic sclerosis, often leading to remission. Yet, such therapy is less effective in other disorders compared to alternative treatments such as surgical intervention. Additionally, regular echocardiographic studies should be recommended to those suffering from these disorders, especially those at higher risk for cardiovascular involvement. Given the rates of relapse with immunosuppressants, even following aortic valve replacement, further studies are needed to determine if certain dosing and/or combinations of immunosuppressants could be given to those diagnosed with connective tissue diseases to prevent progression of aortic valve involvement.
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Affiliation(s)
- Bogna Grygiel-Górniak
- Department of Rheumatology and Internal Diseases, Poznan University of Medical Sciences, Poznan, Poland
| | - Mary-Tiffany Oduah
- Department of Rheumatology and Internal Diseases, Poznan University of Medical Sciences, Poznan, Poland
| | - Abdulbaril Olagunju
- Department of Rheumatology and Internal Diseases, Poznan University of Medical Sciences, Poznan, Poland
| | - Michal Klokner
- Department of Rheumatology and Internal Diseases, Poznan University of Medical Sciences, Poznan, Poland
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Guier C, Shi G, Ledford C, Taunton M, Heckman M, Wilke B. Primary Total Hip Arthroplasty in Patients With Ehlers-Danlos Syndrome: A Retrospective Matched-Cohort Study. Arthroplast Today 2020; 6:386-389. [PMID: 32577483 PMCID: PMC7303917 DOI: 10.1016/j.artd.2020.05.006] [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: 04/30/2020] [Revised: 05/07/2020] [Accepted: 05/08/2020] [Indexed: 01/18/2023] Open
Abstract
Background Ehlers-Danlos syndromes (EDSs) are connective-tissue disorders resulting in joint laxity. Soft-tissue stability is a concern in these patients when they undergo total hip arthroplasty (THA). Our purpose was to compare THAs in the population with EDS with a matched control undergoing THA for osteoarthritis. Methods Thirteen patients with EDS underwent THA from 1997 to 2017. Matching was 1:3 with a control group of patients who underwent THA for osteoarthritis. Matching was based on the gender, age, and length of follow-up. Results We found no difference in demographics or postoperative Harris Hip Scores between the cohorts (P > .05). Two patients (15.4%) with EDS and 2 patients (5.1%) in the control group suffered a dislocation. We found no difference in the reoperation or revision rate between the groups (P = .28). Conclusion Patients with EDS have a significant improvement in postoperative Harris Hip Scores after THA. These patients also have a high dislocation rate after surgery, and alternative approaches and technologies such as dual-mobility components should be considered to reduce the rate of dislocation in this population.
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Affiliation(s)
- Christian Guier
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL, USA.,Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Glenn Shi
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL, USA.,Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Cameron Ledford
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL, USA.,Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Michael Taunton
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL, USA.,Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Michael Heckman
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL, USA.,Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Benjamin Wilke
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, FL, USA.,Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
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28
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Ayoub S, Ghali N, Angwin C, Baker D, Baffini S, Brady AF, Giovannucci Uzielli ML, Giunta C, Johnson DS, Kosho T, Neas K, Pope FM, Rutsch F, Scarselli G, Sobey G, Vandersteen A, van Dijk FS. Clinical features, molecular results, and management of 12 individuals with the rare arthrochalasia Ehlers-Danlos syndrome. Am J Med Genet A 2020; 182:994-1007. [PMID: 32091183 DOI: 10.1002/ajmg.a.61523] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 12/22/2019] [Accepted: 01/28/2020] [Indexed: 01/08/2023]
Abstract
Arthrochalasia Ehlers-Danlos syndrome (aEDS) is a rare autosomal dominant connective tissue disorder that is characterized by congenital bilateral hip dislocations, severe generalized joint hypermobility, recurrent joint (sub)luxations, and skin hyperextensibility. To date, 42 patients with aEDS have been published. We report 12 patients with aEDS from 10 families with 6 unpublished individuals and follow-up data on 6 adult patients. The clinical features are largely comparable with patients reported in the literature. Most (n = 10) patients had variants leading to (partial) loss of exon 6 of the COL1A1 or COL1A2 genes. One patient did not have a previously reported likely pathogenic COL1A1 variant. Data regarding management were retrieved. Hip surgery was performed in 5/12 patients and 3/12 patients underwent spinal surgery. As much as 4/12 patients were wheelchair-bound or unable to walk unaided. Fractures were present in 9/12 individuals with 1 patient requiring bisphosphonate treatment. Echocardiograms were performed in 10 patients and 2 individuals showed an abnormality likely unrelated to aEDS. One patient gave birth to two affected children and went through preterm labor requiring medication but had no additional complications. Of the eight adults in our cohort, the majority entered a career. Our data point toward a genotype-phenotype relationship with individuals with aEDS due to pathogenic COL1A1 variants causing complete or partial loss of exon 6 being more severely affected regarding musculoskeletal features. There is a significant lack of knowledge with regard to management of aEDS, particularly in adulthood. As such, systematic follow-up and multidisciplinary treatment is essential.
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Affiliation(s)
- Sandy Ayoub
- Ehlers-Danlos Syndrome National Diagnostic Service, Northwick Park and St. Mark's Hospitals, Harrow, London, UK
| | - Neeti Ghali
- Ehlers-Danlos Syndrome National Diagnostic Service, Northwick Park and St. Mark's Hospitals, Harrow, London, UK
| | - Chloe Angwin
- Ehlers-Danlos Syndrome National Diagnostic Service, Northwick Park and St. Mark's Hospitals, Harrow, London, UK
| | - Duncan Baker
- Sheffield Children's NHS Foundation Trust, Sheffield Diagnostic Genetics Service, Sheffield, UK
| | | | - Angela F Brady
- Ehlers-Danlos Syndrome National Diagnostic Service, Northwick Park and St. Mark's Hospitals, Harrow, London, UK
| | | | - Cecilia Giunta
- Connective Tissue Unit, Division of Metabolism and Children's Research Centre, University Children's Hospital, Zurich, Switzerland
| | - Diana S Johnson
- Ehlers-Danlos Syndrome National Diagnostic Service, Sheffield Children's Hospital, Sheffield, UK
| | - Tomoki Kosho
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan
| | - Katherine Neas
- Genetic Health Service New Zealand, Wellington, New Zealand
| | - F Michael Pope
- Ehlers-Danlos Syndrome National Diagnostic Service, Northwick Park and St. Mark's Hospitals, Harrow, London, UK
| | - Frank Rutsch
- Department of Pediatrics, University of Münster, Münster, Germany
| | | | - Glenda Sobey
- Ehlers-Danlos Syndrome National Diagnostic Service, Sheffield Children's Hospital, Sheffield, UK
| | - Anthony Vandersteen
- Maritime Medical Genetics Service, IWK Health Centre, Halifax, Nova Scotia, Canada
| | - Fleur S van Dijk
- Ehlers-Danlos Syndrome National Diagnostic Service, Northwick Park and St. Mark's Hospitals, Harrow, London, UK
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29
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Problems in the orofacial region associated with Ehlers-Danlos and Marfan syndromes: a case series. Br J Oral Maxillofac Surg 2019; 58:208-213. [PMID: 31859106 DOI: 10.1016/j.bjoms.2019.11.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 11/21/2019] [Indexed: 11/21/2022]
Abstract
Ehlers-Danlos syndrome (EDS) and Marfan syndrome (MFS) are characterised by hypermobility of joints and cardiovascular morbidity, and typical orofacial signs and symptoms are associated with both. Basic knowledge of these should prevent late-stage diagnosis and enable adequate management. This case series comprises all EDS and MFS patients who consulted the Department of Oral and Maxillofacial Surgery at University Hospitals Leuven between 2005 and 2017. Thirty patients had EDS or MFS, and in seven the diagnosis was made based on temporomandibular dysfunction or craniofacial dysmorphism. Non-facial symptoms led to diagnosis in the remaining patients. Twenty-five interventions were followed by two infections and one haemorrhage. One patient developed trismus. No major complications were reported. The complications we observed did not seem to differ from those often seen in patients who did not have EDS or MFS, possibly as a result of our strictly applied precautions and postoperative instructions. However, our study of relevant publications shows that patients with EDS and MFS are a vulnerable group.
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30
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Dang MTT, Ambort A, Arrey-Mensah A. Recurrent swelling and pain in the abdomen and joints in a patient with hereditary angioedema and Ehlers-Danlos syndrome. BMJ Case Rep 2019; 12:12/11/e231484. [PMID: 31780602 DOI: 10.1136/bcr-2019-231484] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
A 23-year-old woman was referred to the allergy and immunology clinic for recurrent abdominal, cutaneous and joint swelling and pain with a history of mucosal infections since childhood. Her history and clinical findings were suggestive of two rare and complex disorders, hereditary angioedema (HAE) and Ehlers-Danlos syndrome (EDS). Her recurrent episodes of abdominal and joint pain were initially misattributed to more common diagnoses such as esophagitis, depression and chronic pain syndrome. However, the coexistence of HAE and EDS likely contributed to a delay in diagnoses as the combination of these two rare but overlapping disorders is less understood by physicians. She had persistently low levels of C4 and C1-esterase inhibitor (C1-INH) with low to low-normal C1-esterase function, normal C1Q and no C1Q antibodies. In the setting of recurrent abdominal pain with cutaneous swelling, this supported the diagnosis of HAE type I. The increase in joint extensibility with recurrent shoulder subluxations since childhood was a manifestation of EDS. Although no known genetic mutations were identified for EDS, her diagnosis was confirmed by a geneticist based on her clinical phenotype. Before the diagnosis of HAE and EDS, our patient had at least 100 visits/year to the emergency department/hospitalisations for these recurrent symptoms. After starting on C1-INH replacement therapy, the frequency has decreased 10-fold. She also noted a 70% improvement in her quality of life. Familiarity with these rare disorders will assist healthcare providers in recognising HAE and EDS and include them as part of their differential diagnoses. Early diagnosis is important for a patient's well-being as both these chronic disorders have been associated with poor quality of life. Additionally, proper diagnoses will reduce healthcare costs by preventing unnecessary procedures due to misdiagnoses. Proper treatment will help to decrease hospitalisations and avoidance of life-threatening consequences (such as asphyxiation from fatal laryngeal attacks of HAE and rupture of aneurysms in EDS).
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Affiliation(s)
- My-Trang Thi Dang
- College of Osteopathic Medicine, Michigan State University, East Lansing, Michigan, USA .,Internal Medicine, Authority Health, Detroit, Michigan, USA
| | - Andrew Ambort
- College of Osteopathic Medicine, Michigan State University, East Lansing, Michigan, USA.,Internal Medicine, Authority Health, Detroit, Michigan, USA
| | - Annie Arrey-Mensah
- College of Osteopathic Medicine, Michigan State University, East Lansing, Michigan, USA.,Internal Medicine, Authority Health, Detroit, Michigan, USA
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31
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van Eck CF, Kharrazi FD. Medial Patellofemoral Ligament Reconstruction Using Achilles Tendon Allograft With Bone Block. Arthrosc Tech 2019; 8:e1131-e1135. [PMID: 31921586 PMCID: PMC6948135 DOI: 10.1016/j.eats.2019.05.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 05/27/2019] [Indexed: 02/03/2023] Open
Abstract
Recurrent patellar instability is a common problem and often leads to a tear of the medial patellofemoral ligament. Multiple reconstruction techniques for the medial patellofemoral ligament (MPFL) exist. This Technical Note presents a technique for performing MPFL reconstruction using Achilles tendon allograft with a bone block. The advantages of this technique include (1) bone-to-bone healing in femoral tunnel; (2) docking the bone block in the femoral tunnel obviates the knee for calculating graft and tunnel length; (3) fixing the femoral side before the patellar side allows graft tensioning under direct visualization and avoids over-constraint; (4) the fanned portion of the Achilles tendon allows broad-based MPFL footprint coverage on the medial patellar ridge; and (5) it avoids the need for bone tunnel drilling in the patella, reducing the risk to penetration of the drill holes into the articular cartilage surface as well as the risk for patellar fracture.
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Affiliation(s)
- Carola F. van Eck
- Department of Orthopaedic Surgery, Kerlan Jobe Orthopaedic Clinic, Los Angeles, California, U.S.A
- University of Pittsburgh, Department of Orthopaedic Surgery, Pittsburgh, Pennsylvania, U.S.A
| | - F. Daniel Kharrazi
- Department of Orthopaedic Surgery, Kerlan Jobe Orthopaedic Clinic, Los Angeles, California, U.S.A
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32
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Preet K, Udawatta M, Duong C, Gopen Q, Yang I. Bilateral Superior Semicircular Canal Dehiscence Associated with Ehlers-Danlos Syndrome: A Report of 2 Cases. World Neurosurg 2019; 122:161-164. [DOI: 10.1016/j.wneu.2018.10.126] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Revised: 10/16/2018] [Accepted: 10/19/2018] [Indexed: 02/04/2023]
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33
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Choi J, Naito K, Curry EJ, Li X. Anterior Cruciate Ligament Reconstruction With Achilles Tendon Allograft in a Patient With Ehlers-Danlos Syndrome. Orthop J Sports Med 2018; 6:2325967118785170. [PMID: 30038919 PMCID: PMC6052501 DOI: 10.1177/2325967118785170] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- Jeffrey Choi
- School of Medicine, Boston University, Boston, Massachusetts, USA
| | - Kelvin Naito
- College of Health & Rehabilitation Sciences, Sargent College, Boston University, Boston, Massachusetts, USA
| | - Emily J Curry
- School of Medicine, Boston University, Boston, Massachusetts, USA
| | - Xinning Li
- School of Medicine, Boston University, Boston, Massachusetts, USA
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34
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Multidirectional instability of the glenohumeral joint: Etiology, classification, assessment, and management. J Hand Ther 2018; 30:175-181. [PMID: 28576345 DOI: 10.1016/j.jht.2017.03.005] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Revised: 03/04/2017] [Accepted: 03/24/2017] [Indexed: 02/03/2023]
Abstract
Multidirectional instability of the shoulder is a type of glenohumeral joint shoulder instability. There are discrepancies in the definition and classification of this condition, which can make diagnosis and treatment selection challenging. Knowledge of contributing factors, the typical clinical presentation, and current best evidence for treatment options can assist in the diagnosis and appropriate treatment selection for this pathology. The purpose of this article is to present an overview of the current literature regarding the etiology, classification, assessment, and management of multidirectional instability of the glenohumeral joint.
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35
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Pennetti A. A multimodal physical therapy approach utilizing the Maitland concept in the management of a patient with cervical and lumbar radiculitis and Ehlers-Danlos syndrome-hypermobility type: A case report. Physiother Theory Pract 2018; 34:559-568. [PMID: 29308941 DOI: 10.1080/09593985.2017.1422207] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The purpose of this case report is to present a multimodal approach for patient management using the Maitland concept framework for cervical and lumbar radiculitis with an underlying diagnosis of Ehlers-Danlos Syndrome-Hypermobility Type (EDS-HT). This case presents care guided by evidence, patient values, and rationale for the selected course of physical therapy treatment provided by therapist experience. A 35-year-old female with a 2-year history of worsening lumbar and cervical pain was referred to physical therapy to address these musculoskeletal issues concurrent with diagnostic testing for EDS. A multimodal approach including manual therapy, therapeutic exercise, postural and body mechanics education, and a home exercise program was used. The patient specific functional scale (PSFS) was used to gauge patient's perceived improvements which were demonstrated by increased scores at reevaluation and at discharge. Following the Maitland concept framework, the physical therapist was able to make sound clinical decisions by tracking the logical flow of constant patient assessment. A 10-month course of treatment designed to maximize recovery of function was successful with a chronic history of pain and the EDS-HT diagnosis. The role of education and empowering the patient is shown to be of utmost importance. Optimizing therapeutic outcomes long-term for this patient population requires maintaining a home exercise program, adaptation and modifications of work and lifestyle activities.
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36
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Joseph AW, Joseph SS, Francomano CA, Kontis TC. Characteristics, Diagnosis, and Management of Ehlers-Danlos Syndromes. JAMA FACIAL PLAST SU 2018; 20:70-75. [DOI: 10.1001/jamafacial.2017.0793] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Andrew W. Joseph
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Shannon S. Joseph
- Division of Oculoplastic Surgery, Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Clair A. Francomano
- Harvey Institute for Human Genetics, Greater Baltimore Medical Center, Baltimore, Maryland
| | - Theda C. Kontis
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Facial Plastic Surgicenter, Baltimore, Maryland
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37
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Martin J. A critical analysis of the perioperative management of patients with Ehlers Danlos type IV (vascular) syndrome. J Perioper Pract 2017; 27:196-198. [PMID: 29328753 DOI: 10.1177/175045891702700904] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 10/05/2016] [Indexed: 06/07/2023]
Abstract
This article discusses the perioperative care needs of patients with Ehlers Danlos type IV (vascular) syndrome. Ehlers Danlos syndrome (EDS) is a heritable group of connective tissue disorders characterised by varying degrees of tissue, blood vessel and internal organ fragility as well as skin and joint hypermobility (De Paepe and Malfait 2012).
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38
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Revision pediatric anterior cruciate ligament reconstruction after failure of iliotibial band technique treated with all-epiphyseal technique in a prepubescent with Ehlers-Danlos syndrome: a case report. J Pediatr Orthop B 2017; 26:470-476. [PMID: 26986031 DOI: 10.1097/bpb.0000000000000298] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The increasing number of pediatric anterior cruciate ligament (ACL) injuries and the failure of nonoperative management of these patients has elicited a concordant response in the surgical community to devise reconstruction techniques that stabilize the knee joint without causing iatrogenic growth disturbances. Likewise, the rise in pediatric ACL reconstructions forecasts a consequent rise in revision ACL reconstructions in patients with open physes. In this case report, we describe a prepubescent with Ehlers-Danlos syndrome and congenital ACL deficiency, who underwent physeal-sparing iliotibial band ACL reconstruction and revision to an all-epiphyseal ACL reconstruction with allograft. We also underscore the lack of evidence addressing graft choice and outcomes for ACL reconstructions in patients with connective tissue disorders.
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39
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Rabin J, Brown M, Alexander S. Update in the Treatment of Chronic Pain within Pediatric Patients. Curr Probl Pediatr Adolesc Health Care 2017; 47:167-172. [PMID: 28716513 DOI: 10.1016/j.cppeds.2017.06.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Pediatric chronic pain is a challenging entity to evaluate and treat as it encompasses a wide variety of presentations often with overlapping psychosocial implications. Chronic pain may have significant effects upon a child's involvement in academic, athletic, and social participation. If unrecognized, it may have deleterious effects upon family interactions and stability. The treatment of pediatric chronic pain is focused on not only providing analgesia, but also on assisting the child and family with reintegrating into a more functional lifestyle. Given the complex multifactorial causes of pain, a comprehensive multidisciplinary treatment plan is often the most effective way to achieve remission. This paper will discuss two examples of pediatric pain that have shown the good response to treatment with a multidisciplinary team approach: complex regional pain syndrome (CRPS) and amplified pain due to Ehlers-Danlos syndrome-hypermobility type (EDS-HT). Treatment of these patients often encompasses a multimodal approach that incorporates physical therapy (PT), occupational therapy (OT), medication(s), pain psychology, procedure(s), sleep hygiene, education, and encouragement of overall physiologic wellness. Management principles are to reduce pain and help prevent future occurrences.
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40
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Avishai E, Yeghiazaryan K, Golubnitschaja O. Impaired wound healing: facts and hypotheses for multi-professional considerations in predictive, preventive and personalised medicine. EPMA J 2017; 8:23-33. [PMID: 28620441 PMCID: PMC5471802 DOI: 10.1007/s13167-017-0081-y] [Citation(s) in RCA: 124] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Accepted: 01/29/2017] [Indexed: 12/14/2022]
Abstract
Whereas the physiologic wound healing (WH) successfully proceeds through the clearly defined sequence of the individual phases of wound healing, chronic non-healing wounds/ulcers fail to complete the individual stages and the entire healing process. There are many risk factors both modifiable (such as stress, smoking, inappropriate alcohol consumption, malnutrition, obesity, diabetes, cardio-vascular disease, etc.) and non-modifiable (such as genetic diseases and ageing) strongly contributing to the impaired WH. Current statistics demonstrate that both categories are increasingly presented in the populations, which causes dramatic socio-economic burden to the healthcare sector and society at large. Consequently, innovative concepts by predictive, preventive and personalised medicine are crucial to be implemented in the area. Individual risk factors, causality, functional interrelationships, molecular signature, predictive diagnosis, and primary and secondary prevention are thoroughly analysed followed by the expert recommendations in this paper.
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Affiliation(s)
- Eden Avishai
- Rappaport Faculty of Medicine, Technion, Haifa, Israel
| | - Kristina Yeghiazaryan
- Radiological Clinic, Medical Faculty, Friedrich-Wilhels-University of Bonn, Sigmund-Freud-Str. 25, 53105 Bonn, Germany
| | - Olga Golubnitschaja
- Radiological Clinic, Medical Faculty, Friedrich-Wilhels-University of Bonn, Sigmund-Freud-Str. 25, 53105 Bonn, Germany
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41
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Ericson WB, Wolman R. Orthopaedic management of the Ehlers-Danlos syndromes. AMERICAN JOURNAL OF MEDICAL GENETICS PART C-SEMINARS IN MEDICAL GENETICS 2017; 175:188-194. [PMID: 28192621 DOI: 10.1002/ajmg.c.31551] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The role of orthopedic surgery in Ehlers-Danlos syndrome is inherently controversial, opaque to most patients and many medical providers, and difficult to discern from available medical literature. Non-operative treatment is preferable, but for carefully selected patients, specific joint stabilization and nerve decompression procedures can provide symptomatic relief when conservative measures fail. © 2017 Wiley Periodicals, Inc.
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42
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Stern CM, Pepin MJ, Stoler JM, Kramer DE, Spencer SA, Stein CJ. Musculoskeletal Conditions in a Pediatric Population with Ehlers-Danlos Syndrome. J Pediatr 2017; 181:261-266. [PMID: 27908650 DOI: 10.1016/j.jpeds.2016.10.078] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Revised: 09/26/2016] [Accepted: 10/25/2016] [Indexed: 12/18/2022]
Abstract
OBJECTIVE To describe musculoskeletal conditions in children with Ehlers-Danlos syndrome (EDS). STUDY DESIGN A retrospective medical record review was performed, which evaluated 205 patients with EDS (ages 6-19 years) seen in sports medicine or orthopedic clinic at a large pediatric hospital over a 5-year period. RESULTS Female (n = 147) and male (n = 57) patients were identified (mean age 12.7 years). The most common EDS subtype (55.6%) was hypermobility type. Patients had between 1 and 69 visits (median 4), and 764 diagnoses were recorded, most commonly laxity/instability, pain, subluxation, and scoliosis/spinal asymmetry. Nearly one-half of patients (46.8%) received a general diagnosis of pain because no more specific cause was identified, in addition to 8.3% who were diagnosed with chronic pain syndrome. The most common sites of presenting issue were knee (43.4%), back (32.2%), and shoulder (31.2%). Over three-fourths (77.1%) of patients had imaging. Most (88.1%) were prescribed physical therapy and/or other conservative measures, such as rest (40.5%), orthotics (35.6%), and medication (32.2%). Surgery was recommended to 28.8% of the study population. CONCLUSIONS Many pediatric and adolescent patients with EDS experience joint pain, instability, and scoliosis, along with other musculoskeletal issues. Despite extensive workup, the etiology of pain may not be identified. Large numbers of office visits, imaging studies, treatment prescriptions, and specialist referrals indicate considerable use of medical resources and highlight a great need for injury prevention and additional study.
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Affiliation(s)
| | | | | | | | | | - Cynthia J Stein
- Division of Sports Medicine, Department of Orthopedics; Harvard Medical School, Boston, MA.
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43
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A novel missense mutation of COL5A2 in a patient with Ehlers-Danlos syndrome. Hum Genome Var 2016; 3:16030. [PMID: 27656288 PMCID: PMC5023785 DOI: 10.1038/hgv.2016.30] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2016] [Revised: 07/08/2016] [Accepted: 07/31/2016] [Indexed: 01/16/2023] Open
Abstract
Ehlers–Danlos syndrome (EDS) is a group of inherited connective tissue disorders characterized by hyperextensible skin, joint hypermobility and soft tissue fragility. For molecular diagnosis, targeted exome sequencing was performed on a 9-year-old male patient who was clinically suspected to have EDS. The patient presented with progressive kyphoscoliosis, joint hypermobility and hyperextensible skin without scars. Ultimately, classical EDS was diagnosed by identifying a novel, mono-allelic mutation in COL5A2 [NM_000393.3(COL5A2_v001):c.682G>A, p.Gly228Arg].
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Arthroscopic Glenoid Labrum Repair of Left Shoulder in a Male With Ehlers-Danlos Syndrome. Int Surg 2016. [DOI: 10.9738/intsurg-d-15-00311.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Ehlers-Danlos syndrome (EDS) is an inherited connective tissue disorder that has been classified into several primary types. The clinical characteristic of EDS is hypermobility of the joints, hyperextensibility and fragility of the skin, and hemorrhage tendency. For many patients, the hypermobile joints become a serious problem. We present the case of a 19-year-old male diagnosed with EDS, with recurrent dislocations of his left shoulder, hyperextensibility and fragility of the skin, and a carp-mouth–shaped scar of the forearm. After 4 years of nonoperative treatment, we performed an arthroscopic glenoid labrum repair of left shoulder. At a 6-year follow-up, the patient has no instability in the left shoulder. We believe that glenoid labrum repair is a viable method for treating recurrent dislocations for patients with EDS. It is strongly suggested to check coagulation function of patients to avoid substantial bleeding when decorticating the glenoid rim, to ensure a conservative postoperative rehabilitation.
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Laszkowska M, Roy A, Lebwohl B, Green PHR, Sundelin HEK, Ludvigsson JF. Nationwide population-based cohort study of celiac disease and risk of Ehlers-Danlos syndrome and joint hypermobility syndrome. Dig Liver Dis 2016; 48:1030-4. [PMID: 27321543 DOI: 10.1016/j.dld.2016.05.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 05/18/2016] [Accepted: 05/21/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND Patients with celiac disease (CD) often have articular complaints, and small prior studies suggest an association with Ehlers-Danlos syndrome (EDS)/joint hypermobility syndrome (JHS). AIMS This study examines the risks of EDS/JHS in patients with CD. METHODS This cohort study compared all individuals in Sweden diagnosed with CD based on small intestinal biopsy between 1969-2008 (n=28,631) to 139,832 matched reference individuals, and to a second reference group undergoing biopsy without having CD (n=16,104). Rates of EDS/JHS were determined based on diagnostic codes in the Swedish Patient Register. Hazard ratios (HRs) for EDS/JHS were estimated through Cox regression. RESULTS There are 45 and 148 cases of EDS/JHS in patients with CD and reference individuals, respectively. This corresponds to a 49% increased risk of EDS/JHS in CD (95%CI=1.07-2.07). The HR for EDS was 2.43 (95%CI=1.20-4.91) and for JHS 1.34 (95%CI=0.93-1.95). Compared to reference individuals undergoing intestinal biopsy, CD was not a risk factor for EDS/JHS. A stronger association was seen in patients initially diagnosed with EDS/JHS and subsequently diagnosed with CD (odds ratio=2.29; 95%CI=1.21-4.34). CONCLUSIONS Individuals with CD have higher risk of EDS/JHS than the general population, which may be due to surveillance bias or factors intrinsic to celiac development.
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Affiliation(s)
- Monika Laszkowska
- Celiac Disease Center, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Abhik Roy
- Celiac Disease Center, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Benjamin Lebwohl
- Celiac Disease Center, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Peter H R Green
- Celiac Disease Center, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | | | - Jonas F Ludvigsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Department of Pediatrics, Örebro University Hospital, Örebro, Sweden; Division of Epidemiology and Public Health, School of Medicine, University of Nottingham, Nottingham, UK.
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Creasy H, Bain C, Farhadi J. Free tissue transfer in Ehlers-Danlos Syndrome. Microsurgery 2016; 37:455-456. [DOI: 10.1002/micr.30067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 04/06/2016] [Accepted: 04/22/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Henrietta Creasy
- Department of Plastic and Reconstructive Surgery; Guy's and St Thomas' NHS Foundation Trust; London UK
| | - Charles Bain
- Department of Plastic and Reconstructive Surgery; Guy's and St Thomas' NHS Foundation Trust; London UK
| | - Jian Farhadi
- Department of Plastic and Reconstructive Surgery; Guy's and St Thomas' NHS Foundation Trust; London UK
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Sato A, Ouellet J, Muneta T, Glorieux FH, Rauch F. Scoliosis in osteogenesis imperfecta caused by COL1A1/COL1A2 mutations - genotype-phenotype correlations and effect of bisphosphonate treatment. Bone 2016; 86:53-7. [PMID: 26927310 DOI: 10.1016/j.bone.2016.02.018] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Revised: 02/08/2016] [Accepted: 02/25/2016] [Indexed: 11/23/2022]
Abstract
Bisphosphonates are widely used to treat children with osteogenesis imperfecta (OI), a bone fragility disorder that is most often caused by mutations in COL1A1 or COL1A2. However, it is unclear whether this treatment decreases the risk of developing scoliosis. We retrospectively evaluated spine radiographs and charts of 437 patients (227 female) with OI caused by mutations in COL1A1 or COL1A2 and compared the relationship between scoliosis, genotype and bisphosphonate treatment history. At the last follow-up (mean age 11.9 [SD: 5.9] years), 242 (55%) patients had scoliosis. The prevalence of scoliosis was highest in OI type III (89%), followed by OI type IV (61%) and OI type I (36%). Moderate to severe scoliosis (Cobb angle ≥25°) was rare in individuals with COL1A1 haploinsufficiency mutations but was present in about two fifth of patients with triple helical glycine substitutions or C-propeptide mutations. During the first 2 to 4years of bisphosphonate therapy, patients with OI type III had lower Cobb angle progression rates than before bisphosphonate treatment, whereas in OI types I and IV bisphosphonate treatment was not associated with a change in Cobb angle progression rates. At skeletal maturity, the prevalence of scoliosis (Cobb angle >10°) was similar in patients who had started bisphosphonate treatment early in life (before 5.0years of age) and in patients who had started therapy later (after the age of 10.0years) or had never received bisphosphonate therapy. Bisphosphonate treatment decreased progression rate of scoliosis in OI type III but there was no evidence of a positive effect on scoliosis in OI types I and IV. The prevalence of scoliosis at maturity was not influenced by the bisphosphonate treatment history in any OI type.
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Affiliation(s)
- Atsuko Sato
- Shriners Hospital for Children and McGill University, Montreal, Quebec, Canada; Department of Joint Surgery and Sports Medicine, Graduate School of Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Jean Ouellet
- Shriners Hospital for Children and McGill University, Montreal, Quebec, Canada
| | - Takeshi Muneta
- Department of Joint Surgery and Sports Medicine, Graduate School of Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Francis H Glorieux
- Shriners Hospital for Children and McGill University, Montreal, Quebec, Canada
| | - Frank Rauch
- Shriners Hospital for Children and McGill University, Montreal, Quebec, Canada.
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48
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Meyers AB, Laor T, Sharafinski M, Zbojniewicz AM. Imaging assessment of patellar instability and its treatment in children and adolescents. Pediatr Radiol 2016; 46:618-36. [PMID: 26860094 DOI: 10.1007/s00247-015-3520-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Revised: 10/15/2015] [Accepted: 11/23/2015] [Indexed: 01/17/2023]
Abstract
Transient patellar dislocation is a common entity in children and adolescents, characterized by lateral dislocation of the patella, usually with spontaneous reduction. Many predisposing conditions have been described, including trochlear dysplasia, excessive lateral patellar tilt, patella alta and lateralization of the tibial tuberosity. Associated injuries are bone bruises of the patella and lateral femoral condyle, tears of the medial retinaculum that include the medial patellofemoral ligament (MPFL), tears of the vastus medialis obliquus muscle, injuries of articular cartilage, and intra-articular bodies. Children who are refractory to conservative management, have a large cartilage defect, or are at substantial risk for recurrent dislocations are candidates for surgical procedures to prevent future dislocations. Procedures can include MPFL repair or reconstruction, tibial tubercle repositioning and lateral retinacular release. The purpose of this review is to illustrate the imaging findings of transient patellar dislocation in the acute setting, the normal imaging appearance after surgical intervention, and post-surgical complications.
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Affiliation(s)
- Arthur B Meyers
- Department of Radiology, Children's Hospital of Wisconsin, Medical College of Wisconsin, P.O. Box 1997, MS 721, Milwaukee, WI, 53211-1997, USA.
| | - Tal Laor
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Mark Sharafinski
- Department of Radiology, Children's Hospital of Wisconsin, Medical College of Wisconsin, P.O. Box 1997, MS 721, Milwaukee, WI, 53211-1997, USA
| | - Andrew M Zbojniewicz
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
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Mazziotti G, Dordoni C, Doga M, Galderisi F, Venturini M, Calzavara-Pinton P, Maroldi R, Giustina A, Colombi M. High prevalence of radiological vertebral fractures in adult patients with Ehlers-Danlos syndrome. Bone 2016; 84:88-92. [PMID: 26708925 DOI: 10.1016/j.bone.2015.12.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2015] [Revised: 11/12/2015] [Accepted: 12/17/2015] [Indexed: 11/26/2022]
Abstract
Previous studies have reported an increased prevalence of osteoporosis in Ehlers–Danlos syndrome (EDS), but these were limited by a small number of patients and lack of information on fragility fractures. In this crosssectional study, we evaluated the prevalence of radiological vertebral fractures (by quantitative morphometry) and bone mineral density (BMD, at lumbar spine, total hip and femoral neck by dual-energy X-ray absorptiometry) in 52 consecutive patientswith EDS (10 males, 42 females; median age 41 years, range: 21–71; 12with EDS classic type, 37 with EDS hypermobility type, 1 with classic vascular-like EDS, and 2 without specific classification) and 197 control subjects (163 females and 34 males; median age 49 years, range: 26–83) attending an outpatient bone clinic. EDS patients were also evaluated for back pain by numeric pain rating scale (NRS- 11).Vertebral fractures were significantly more prevalent in EDS as compared to the control subjects (38.5% vs. 5.1%; p b 0.001) without significant differences in BMD at either skeletal sites. In EDS patients, the prevalence of vertebral fractures was not significantly (p = 0.72) different between classic and hypermobility types. BMD was not significantly different between fractured and non-fractured EDS patients either at lumbar spine (p = 0.14), total hip (p=0.08), or femoral neck (p=0.21). Severe back pain(≥7 NRS)was more frequent in EDS patients with vertebral fractures as compared to thosewithout fractures (60% vs. 28%; p=0.04). Inconclusion, this is the first study showing high prevalence of vertebral fractures in a relatively large population of EDS patients. Vertebral fractures were associated with more severe back pain suggesting a potential involvement of skeletal fragility in determining poor quality of life. The lack of correlation between vertebral fractures and BMD is consistent with the hypothesis that bone quality may be impaired in EDS.
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Affiliation(s)
| | - C Dordoni
- Biology and Genetics, University of Brescia, Italy
| | - M Doga
- Endocrinology, University of Brescia, Italy
| | | | | | | | - R Maroldi
- Radiology, University of Brescia, Italy
| | - A Giustina
- Endocrinology, University of Brescia, Italy.
| | - M Colombi
- Biology and Genetics, University of Brescia, Italy
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Guo L, Yamashita H, Kou I, Takimoto A, Meguro-Horike M, Horike SI, Sakuma T, Miura S, Adachi T, Yamamoto T, Ikegawa S, Hiraki Y, Shukunami C. Functional Investigation of a Non-coding Variant Associated with Adolescent Idiopathic Scoliosis in Zebrafish: Elevated Expression of the Ladybird Homeobox Gene Causes Body Axis Deformation. PLoS Genet 2016; 12:e1005802. [PMID: 26820155 PMCID: PMC4731154 DOI: 10.1371/journal.pgen.1005802] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Accepted: 12/21/2015] [Indexed: 11/23/2022] Open
Abstract
Previously, we identified an adolescent idiopathic scoliosis susceptibility locus near human ladybird homeobox 1 (LBX1) and FLJ41350 by a genome-wide association study. Here, we characterized the associated non-coding variant and investigated the function of these genes. A chromosome conformation capture assay revealed that the genome region with the most significantly associated single nucleotide polymorphism (rs11190870) physically interacted with the promoter region of LBX1-FLJ41350. The promoter in the direction of LBX1, combined with a 590-bp region including rs11190870, had higher transcriptional activity with the risk allele than that with the non-risk allele in HEK 293T cells. The ubiquitous overexpression of human LBX1 or either of the zebrafish lbx genes (lbx1a, lbx1b, and lbx2), but not FLJ41350, in zebrafish embryos caused body curvature followed by death prior to vertebral column formation. Such body axis deformation was not observed in transcription activator-like effector nucleases mediated knockout zebrafish of lbx1b or lbx2. Mosaic expression of lbx1b driven by the GATA2 minimal promoter and the lbx1b enhancer in zebrafish significantly alleviated the embryonic lethal phenotype to allow observation of the later onset of the spinal curvature with or without vertebral malformation. Deformation of the embryonic body axis by lbx1b overexpression was associated with defects in convergent extension, which is a component of the main axis-elongation machinery in gastrulating embryos. In embryos overexpressing lbx1b, wnt5b, a ligand of the non-canonical Wnt/planar cell polarity (PCP) pathway, was significantly downregulated. Injection of mRNA for wnt5b or RhoA, a key downstream effector of Wnt/PCP signaling, rescued the defective convergent extension phenotype and attenuated the lbx1b-induced curvature of the body axis. Thus, our study presents a novel pathological feature of LBX1 and its zebrafish homologs in body axis deformation at various stages of embryonic and subsequent growth in zebrafish. Scoliosis is the most common type of spinal deformity with a lateral spinal curvature of at least 10 degrees, affecting 2–4% of the population. Scoliosis caused by a primary problem related to the spine itself is classified into congenital scoliosis (CS) and idiopathic scoliosis (IS). Among these, adolescent idiopathic scoliosis (AIS), the most common form of scoliosis, is known as a common polygenic disease. Severe curving of the spine in scoliosis leads to profound psychological and social impacts, but etiology-based therapies have not been established since the precise pathological mechanisms of both IS and CS remain undefined. Previously, we identified an AIS susceptibility locus near human ladybird homeobox 1 (LBX1) by a genome-wide association study. Here, we report the functional characterization of the most significantly associated single nucleotide polymorphism (SNP), rs11190870 and LBX1 as well as its zebrafish homologues. Overexpression of LBX1 and zebrafish lbx genes caused lateral body curvature in association with the impairment of non-canonical Wnt/planar cell polarity signaling. Thus, our study presents a novel pathological feature of LBX1 in body axis deformation.
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Affiliation(s)
- Long Guo
- Department of Cellular Differentiation, Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan
| | - Hiroshi Yamashita
- Department of Molecular Biology and Biochemistry, Division of Basic Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Ikuyo Kou
- Laboratory for Bone and Joint Diseases, RIKEN Center for Integrative Medical Sciences, Tokyo, Japan
| | - Aki Takimoto
- Department of Cellular Differentiation, Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan
| | - Makiko Meguro-Horike
- Division of Functional Genomics, Advanced Science Research Center, Kanazawa University, Kanazawa, Japan
| | - Shin-ichi Horike
- Division of Functional Genomics, Advanced Science Research Center, Kanazawa University, Kanazawa, Japan
| | - Tetsushi Sakuma
- Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan
| | - Shigenori Miura
- Department of Cellular Differentiation, Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan
| | - Taiji Adachi
- Department of Biomechanics, Research Center for Nano Medical Engineering, Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan
| | - Takashi Yamamoto
- Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan
| | - Shiro Ikegawa
- Laboratory for Bone and Joint Diseases, RIKEN Center for Integrative Medical Sciences, Tokyo, Japan
| | - Yuji Hiraki
- Department of Cellular Differentiation, Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan
| | - Chisa Shukunami
- Department of Cellular Differentiation, Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan
- Department of Molecular Biology and Biochemistry, Division of Basic Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
- * E-mail:
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