1
|
Hald JD, Langdahl B, Folkestad L, Wekre LL, Johnson R, Nagamani SCS, Raggio C, Ralston SH, Semler O, Tosi L, Orwoll E. Osteogenesis Imperfecta: Skeletal and Non-skeletal Challenges in Adulthood. Calcif Tissue Int 2024:10.1007/s00223-024-01236-x. [PMID: 38836890 DOI: 10.1007/s00223-024-01236-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2024] [Accepted: 05/20/2024] [Indexed: 06/06/2024]
Abstract
Osteogenesis imperfecta (OI) is a Mendelian connective tissue disorder associated with increased bone fragility and other clinical manifestations most commonly due to abnormalities in production, structure, or post-translational modification of type I collagen. Until recently, most research in OI has focused on the pediatric population and much less attention has been directed at the effects of OI in the adult population. This is a narrative review of the literature focusing on the skeletal as well as non-skeletal manifestations in adults with OI that may affect the aging individual. We found evidence to suggest that OI is a systemic disease which involves not only the skeleton, but also the cardiopulmonary and gastrointestinal system, soft tissues, tendons, muscle, and joints, hearing, eyesight, dental health, and women's health in OI and potentially adds negative affect to health-related quality of life. We aim to guide clinicians as well as draw attention to obvious knowledge gaps and the need for further research in adult OI.
Collapse
Affiliation(s)
- Jannie Dahl Hald
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark.
- Centre for Rare Diseases, Pediatric and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark.
| | - Bente Langdahl
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Lars Folkestad
- Bone and Mineral Unit, Department of Endocrinology, Odense University Hospital, Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Lena Lande Wekre
- TRS National Resource Center for Rare Disorders, Sunnaas Rehabilitation Hospital, Oslo, Norway
| | - Riley Johnson
- Bone and Mineral Research Unit, Department of Medicine, Oregon Health & Science University, Portland, USA
| | - Sandesh C S Nagamani
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
- Texas Children's Hospital, Houston, TX, 77030, USA
| | - Cathleen Raggio
- Department of Orthopedics, Hospital for Special Surgery, New York, NY, USA
| | - Stuart H Ralston
- Centre for Genomic and Experimental Medicine, Institute of Genetics and Cancer, Western General Hospital, University of Edinburgh, Edinburgh, EH 2XU, UK
| | - Oliver Semler
- Department of Pediatrics, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Laura Tosi
- Division of Orthopaedics & Sports Medicine, Children's National Hospital, Washington, DC, 20010, USA
| | - Eric Orwoll
- Bone and Mineral Research Unit, Department of Medicine, Oregon Health & Science University, Portland, USA
| |
Collapse
|
2
|
Billich N, O'Brien K, Fredwall SO, Lee M, Savarirayan R, Davidson ZE. A scoping review of nutrition issues and management strategies in individuals with skeletal dysplasia. Genet Med 2023; 25:100920. [PMID: 37330695 DOI: 10.1016/j.gim.2023.100920] [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: 03/03/2023] [Revised: 06/11/2023] [Accepted: 06/12/2023] [Indexed: 06/19/2023] Open
Abstract
PURPOSE Skeletal dysplasia are heterogeneous conditions affecting the skeleton. Common nutrition issues include feeding difficulties, obesity, and metabolic complications. This systematic scoping review aimed to identify key nutrition issues, management strategies, and gaps in knowledge regarding nutrition in skeletal dysplasia. METHODS The databases Ovid MEDLINE, Ovid EMBASE, Ebsco CINAHL, Scopus, and Cochrane Central Register of Controlled Trials and Database of Systematic Reviews were searched. Reference lists and citing literature for included studies were searched. Eligible studies included participants with skeletal dysplasia and described: anthropometry, body composition, nutrition-related biochemistry, clinical issues, dietary intake, measured energy or nutrition requirements, or nutrition interventions. RESULTS The literature search identified 8509 references from which 138 studies were included (130 observational, 3 intervention, 2 systematic reviews, and 3 clinical guidelines). Across 17 diagnoses identified, most studies described osteogenesis imperfecta (n = 50) and achondroplasia or hypochondroplasia (n = 47). Nutrition-related clinical issues, biochemistry, obesity, and metabolic complications were most commonly reported, and few studies measured energy requirements (n = 5). CONCLUSION Nutrition-related comorbidities are documented in skeletal dysplasia; yet, evidence to guide management is scarce. Evidence describing nutrition in rarer skeletal dysplasia conditions is lacking. Advances in skeletal dysplasia nutrition knowledge is needed to optimize broader health outcomes.
Collapse
Affiliation(s)
- Natassja Billich
- Murdoch Children's Research Institute, Parkville, VIC, Australia; The University of Queensland, St Lucia, QLD, Australia.
| | - Katie O'Brien
- Royal Children's Hospital, Parkville, VIC, Australia; Monash University, Clayton, VIC, Australia
| | - Svein O Fredwall
- Murdoch Children's Research Institute, Parkville, VIC, Australia; TRS National Resource Centre for Rare Disorders, Sunnaas Rehabiliation Hospital, Nesodden, Norway
| | | | - Ravi Savarirayan
- Murdoch Children's Research Institute, Parkville, VIC, Australia; University of Melbourne, Parkville, VIC, Australia
| | - Zoe E Davidson
- Murdoch Children's Research Institute, Parkville, VIC, Australia; Monash University, Clayton, VIC, Australia
| |
Collapse
|
3
|
Rapoport M, Bober MB, Raggio C, Wekre LL, Rauch F, Westerheim I, Hart T, van Welzenis T, Mistry A, Clancy J, Booth L, Prince S, Semler O. The patient clinical journey and socioeconomic impact of osteogenesis imperfecta: a systematic scoping review. Orphanet J Rare Dis 2023; 18:34. [PMID: 36814274 PMCID: PMC9945474 DOI: 10.1186/s13023-023-02627-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 02/06/2023] [Indexed: 02/24/2023] Open
Abstract
BACKGROUND Osteogenesis imperfecta (OI) is a rare heritable connective tissue disorder primarily characterised by skeletal deformity and fragility, and an array of secondary features. The purpose of this review was to capture and quantify the published evidence relating specifically to the clinical, humanistic, and economic impact of OI on individuals, their families, and wider society. METHODS A systematic scoping review of 11 databases (MEDLINE, MEDLINE in-progress, EMBASE, CENTRAL, PsycINFO, NHS EED, CEA Registry, PEDE, ScHARRHUd, Orphanet and Google Scholar), supplemented by hand searches of grey literature, was conducted to identify OI literature published 1st January 1995-18th December 2021. Searches were restricted to English language but without geographical limitations. The quality of included records was assessed using the AGREE II checklist and an adapted version of the JBI cross-sectional study checklist. RESULTS Of the identified 7,850 records, 271 records of 245 unique studies met the inclusion criteria; overall, 168 included records examined clinical aspects of OI, 67 provided humanistic data, 6 reported on the economic impact of OI, and 30 provided data on mixed outcomes. Bone conditions, anthropometric measurements, oral conditions, diagnostic techniques, use of pharmacotherapy, and physical functioning of adults and children with OI were well described. However, few records included current care practice, diagnosis and monitoring, interactions with the healthcare system, or transition of care across life stages. Limited data on wider health concerns beyond bone health, how these concerns may impact health-related quality of life, in particular that of adult men and other family members, were identified. Few records described fatigue in children or adults. Markedly few records provided data on the socioeconomic impact of OI on patients and their caregivers, and associated costs to healthcare systems, and wider society. Most included records had qualitative limitations. CONCLUSION Despite the rarity of OI, the volume of recently published literature highlights the breadth of interest in the OI field from the research community. However, significant data gaps describing the experience of OI for individuals, their families, and wider society warrant further research to capture and quantify the full impact of OI.
Collapse
Affiliation(s)
| | | | | | - Lena Lande Wekre
- TRS National Resource Center for Rare Disorders, Sunnaas Rehabilitation Hospital, Bjørnemyr, Nesodden, Norway
| | | | | | - Tracy Hart
- Osteogenesis Imperfecta Foundation, Gaithersburg, MD, USA
| | | | | | | | - Lucy Booth
- Wickenstones Ltd, Abingdon, Oxfordshire, UK
| | | | | |
Collapse
|
4
|
Kantaputra PN, Angkurawaranon S, Intachai W, Ngamphiw C, Olsen B, Tongsima S, Cox TC, Ketudat Cairns JR. A Founder Intronic Variant in P3H1 Likely Results in Aberrant Splicing and Protein Truncation in Patients of Karen Descent with Osteogenesis Imperfecta Type VIII. Genes (Basel) 2023; 14:genes14020322. [PMID: 36833249 PMCID: PMC9956579 DOI: 10.3390/genes14020322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 01/19/2023] [Accepted: 01/22/2023] [Indexed: 01/28/2023] Open
Abstract
One of the most important steps in post-translational modifications of collagen type I chains is the hydroxylation of carbon-3 of proline residues by prolyl-3-hydroxylase-1 (P3H1). Genetic variants in P3H1 have been reported to cause autosomal recessive osteogenesis imperfecta (OI) type VIII. Clinical and radiographic examinations, whole-exome sequencing (WES), and bioinformatic analysis were performed in 11 Thai children of Karen descent affected by multiple bone fractures. Clinical and radiographic findings in these patients fit OI type VIII. Phenotypic variability is evident. WES identified an intronic homozygous variant (chr1:43212857A > G; NM_022356.4:c.2055 + 86A > G) in P3H1 in all patients, with parents in each patient being heterozygous for the variant. This variant is predicted to generate a new "CAG" splice acceptor sequence, resulting in the incorporation of an extra exon that leads to a frameshift in the final exon and subsequent non-functional P3H1 isoform a. Alternative splicing of P3H1 resulting in the absence of functional P3H1 caused OI type VIII in 11 Thai children of Karen descent. This variant appears to be specific to the Karen population. Our study emphasizes the significance of considering intronic variants.
Collapse
Affiliation(s)
- Piranit Nik Kantaputra
- Center of Excellence in Medical Genetics Research, Faculty of Dentistry, Chiang Mai University, Chiang Mai 50200, Thailand
- Division of Pediatric Dentistry, Department of Orthodontics and Pediatric Dentistry, Faculty of Dentistry, Chiang Mai University, Chiang Mai 50200, Thailand
- Correspondence:
| | - Salita Angkurawaranon
- Division of Diagnostic Radiology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Worrachet Intachai
- Center of Excellence in Medical Genetics Research, Faculty of Dentistry, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Chumpol Ngamphiw
- National Biobank of Thailand, National Science and Technology Development Agency, Khlong Luang, Pathum Thani 12120, Thailand
| | - Bjorn Olsen
- Department of Developmental Biology, Harvard School of Dental Medicine, Boston, MA 02115, USA
| | - Sissades Tongsima
- National Biobank of Thailand, National Science and Technology Development Agency, Khlong Luang, Pathum Thani 12120, Thailand
| | - Timothy C. Cox
- Departments of Oral & Craniofacial Sciences, School of Dentistry, and Pediatrics, School of Medicine, University of Missouri-Kansas City, Kansas City, MO 64108, USA
| | - James R. Ketudat Cairns
- Center for Biomolecular Structure, Function and Application and School of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
- Laboratory of Biochemistry, Chulabhorn Research Institute, Bangkok 10210, Thailand
| |
Collapse
|
5
|
Hong P, Zhao X, Liu R, Rai S, Song Y, Xu R, Li J. Perthes Disease in a Child With Osteogenesis Imperfecta From a Rare Genetic Variant: A Case Report. Front Genet 2022; 13:920950. [PMID: 35873455 PMCID: PMC9304686 DOI: 10.3389/fgene.2022.920950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 06/06/2022] [Indexed: 12/02/2022] Open
Abstract
Background: Although certain genetic components have been reported as contributing factors for Perthes disease, its etiology remains unclear. We present a rare case of Perthes disease in a child with osteogenesis imperfecta (OI) caused by a mutation in the COL1A1 gene (NM_000088):exon25:c.1726C>T, (p.Gln576X). Case presentations: A 7-year-old boy was initially treated at our medical facility in March 2016 with a history of chronic pain in right hip joint and limping for a year. He was diagnosed as Perthes disease in the right hip joint. He underwent acetabular osteotomy and ipsilateral proximal femoral varus osteotomy for better containment. During the follow-ups, the right hip demonstrated a normal range of motion without pain, and the pelvic X-ray demonstrated Stulberg Type II hip joint with a round femoral head. In the latest admission in 2022, he suffered from a right femoral shaft fracture after petty violence. After reviewing his medical history, he was suspected of having OI. The whole exome sequencing demonstrated a gene mutation in COL1A1 (OMIM 166200) and confirmed the diagnosis of OI. Telescopic nailing was used to treat the femoral shaft fracture. After the nailing of the right femur, the appearance of the lower extremity seemed normal and symmetrical. Conclusion: This study revealed that there might be an association between OI and Perthes disease. Our case report enriches the phenotypes of osteogenesis imperfecta and provides insight into the pathogenesis of LCPD.
Collapse
Affiliation(s)
- Pan Hong
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaolong Zhao
- Department of Orthopaedics, First Hospital of Wuhan, Wuhan, China
| | - Ruikang Liu
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Saroj Rai
- Department of Orthopaedics and Trauma Surgery, Karama Medical Center, Dubai, United Arab Emirates
| | - Yingying Song
- Medical Department of Hubei University of Science and Technology, Xianning, China
| | - Ruijing Xu
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- *Correspondence: Ruijing Xu, ; Jin Li,
| | - Jin Li
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- *Correspondence: Ruijing Xu, ; Jin Li,
| |
Collapse
|
6
|
LoTurco HM, Carter EM, McInerney DE, Raggio CL. Patient-reported prevalence of gastrointestinal issues in the adult skeletal dysplasia population with a concentration on osteogenesis imperfecta. Am J Med Genet A 2022; 188:1435-1442. [PMID: 35106923 DOI: 10.1002/ajmg.a.62658] [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: 08/31/2021] [Revised: 12/17/2021] [Accepted: 01/01/2022] [Indexed: 11/07/2022]
Abstract
Patient-reported concerns indicate that gastrointestinal (GI) manifestations affect the skeletal dysplasia population, but quantitative information regarding prevalence and severity of GI issues is limited. We examined the frequency and characteristics of GI symptoms in adults with skeletal dysplasias by reviewing 101 responses to the Gastrointestinal Symptom Rating Scale (GSRS). Participant demographics, medication history, and ambulatory status were collected from medical records. Compared to published GSRS reference data, our cohort scored higher on reflux, diarrhea, and total scores, and lower on abdominal pain and indigestion scores; none of these differences were statistically significant. Although osteogenesis imperfecta respondents had more severe symptoms across all domains, only reflux reached significance (p = 0.009). Scores in patients with achondroplasia were higher for indigestion, constipation, diarrhea, and total scores and lower on abdominal pain and reflux scores than the general population; only the diarrhea score was significant (p = 0.034). There were no statistically significant differences in any of the domain or total GSRS scores across ambulatory status groups. Increased height correlated with worse abdominal pain domain score (p = 0.033). The number of medications positively correlated with total GSRS score (p = 0.013). Future studies should include larger numbers of individuals to allow a more in-depth analysis of patient-reported symptoms and signs within this population.
Collapse
Affiliation(s)
- Holly M LoTurco
- Kathryn O. and Alan C. Greenberg Center for Skeletal Dysplasias, Hospital for Special Surgery, New York, New York, USA
| | - Erin M Carter
- Kathryn O. and Alan C. Greenberg Center for Skeletal Dysplasias, Hospital for Special Surgery, New York, New York, USA
| | - Deborah E McInerney
- Kathryn O. and Alan C. Greenberg Center for Skeletal Dysplasias, Hospital for Special Surgery, New York, New York, USA
| | - Cathleen L Raggio
- Kathryn O. and Alan C. Greenberg Center for Skeletal Dysplasias, Hospital for Special Surgery, New York, New York, USA
| |
Collapse
|
7
|
Ramos-Mejía R, Monterroza-Quintana F, Primomo C, Goyeneche R, Fano V. Acetabular Protrusion in a Cohort of Patients with Osteogenesis Imperfecta Evaluated in a Pediatric Hospital. J Pediatr Genet 2021; 12:48-52. [PMID: 36684543 PMCID: PMC9848761 DOI: 10.1055/s-0041-1732476] [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: 11/26/2020] [Accepted: 06/17/2021] [Indexed: 01/25/2023]
Abstract
Acetabular protrusion (AP) is present in 33 to 55% of patients with osteogenesis imperfecta (OI). Even though the finding is relatively common, it is poorly described in pediatric patients. The objective of this study was to describe the incidence and associations of AP in pediatric OI patients. We retrospectively and cross-sectionally evaluated clinical histories and radiographic findings of OI patients aged 2 to 19.5 years, recording sex, age, severity, anthropometric measurements, ambulation status, femoral fractures history, and occurrence of orthopaedic surgeries and nephropathy. AP was considered present when the center-edge (CE) angle was more than 35 degrees and the acetabular line crossed the Kohler's line by more than 1 and 3 mm in boys and girls, respectively, and 3 and 6 mm in adult males and females, respectively. The association with risk factors and complications was analyzed through univariate and multivariate logistic regression. A total of 71 children were evaluated. The median age was 8.6 years, and 54.9% of them had moderate to severe forms of OI. In 71.8% of the children, an abnormal CE angle was found, being frequent in mild, moderate, and severe cases. AP was present in 22.5% of all patients and in 41% of children with moderate to severe OI, and was significantly associated with older ages ( p = 0.0062) and nonwalking status ( p = 0.0093). We found a high prevalence of AP in children with moderate to severe forms of OI, which was present even at younger ages. In addition, we found a significant increase in the number of children with abnormal CE angles even in those with mild forms of OI. The presence of AP was associated with the severity of the OI and age, and in a negative association with the ambulatory status.
Collapse
Affiliation(s)
- Rosario Ramos-Mejía
- Department of Growth and Development, Paediatric Hospital Dr Juan P. Garrahan, Buenos Aires, Argentina,Address for correspondence Rosario Ramos-Mejía Department of Growth and Development, Paediatric Hospital Dr Juan P. GarrahanPichincha 1890, C1245 CABAArgentina
| | | | - Claudio Primomo
- Department of Growth and Development, Paediatric Hospital Dr Juan P. Garrahan, Buenos Aires, Argentina
| | - Rodolfo Goyeneche
- Department of Orthopedics and Traumatology, Paediatric Hospital Dr Juan P. Garrahan, Buenos Aires, Argentina
| | - Virginia Fano
- Department of Orthopedics and Traumatology, Paediatric Hospital Dr Juan P. Garrahan, Buenos Aires, Argentina
| |
Collapse
|
8
|
Sepehri A, Sidhu A, Masri BA. Total Hip Replacements in Patients with Rare Pathologic Conditions Affecting Bone. J Bone Joint Surg Am 2021; 103:1355-1362. [PMID: 33780390 DOI: 10.2106/jbjs.20.01398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
➤ As a result of the advances in surgical technique and implant design, total hip arthroplasty (THA) is increasingly offered for the management of osteoarthritis of the hip in patients with fragile or pathologic bone. ➤ Posttraumatic or congenital deformities associated with fragile or pathologic bone are frequently encountered and necessitate diligent preoperative planning. ➤ Surgeons should be prepared to evaluate and manage intraoperative iatrogenic fracture. ➤ While there is limited evidence to date, components made with computer-assisted design can be considered, given the unique and highly variable patient population.
Collapse
Affiliation(s)
- Aresh Sepehri
- Department of Orthopaedics, University of British Columbia, Vancouver, British Columbia, Canada
| | | | | |
Collapse
|
9
|
Abstract
BACKGROUND Osteogenesis imperfecta (OI) can develop a protrusio acetabuli deformity. However, the authors observed a pseudo-protrusio-type acetabular deformity (PPAD) on 3-dimensional computed tomography (3D-CT). Hence, we systematically reviewed 3D-CT and pelvis radiographs of OI patients and report the incidence and patterns of acetabular deformity in OI patients and the associated radiographic signs. METHODS The study included 590 hips of 295 OI patients, who were older than 5 years, and did not have a pelvic fracture. The incidence of a deformed acetabulum (center-edge angle >40 degrees) and its correlation with disease severity were investigated. In 40 hips for which 3D-CT was available, 3-dimensional morphology of the acetabular deformity was analyzed to delineate PPAD. On plain radiographs, PPAD-related signs were determined, focusing on the contour of ilioischial line, iliopectineal line, acetabular line, and their relationship. These radiographic signs were also evaluated in the remaining hips with deformed acetabula that did not have 3D-CT. RESULTS One hundred twenty-three hips of 590 hips (21%) showed deformed acetabula. The incidence of deformed acetabula was significantly associated with disease severity (P<0.001). Three-dimensional analysis showed that 10 hips had protrusio acetabuli, whereas 17 had PPAD, which showed that the hemipelvis was crumpled, the acetabular roof was rotated upwardly and medially, and the hip center migrated superiorly, uncovering the anterior femoral head. Among the PPAD-related signs, superomedial bulging of the iliopectineal line was the most predictive radiographic sign (73% sensitivity and 100% specificity). This sign was also observed in almost one third of deformed acetabula of those investigated only with plain radiographs. CONCLUSIONS This study showed that acetabular deformity is common in OI patients and is associated with disease severity. A substantial number of hips showed PPAD, which may not cause femoroacetabular impingement but result in anterior uncovering of the hip joint. Superomedial bulging of the iliopectineal line suggests this pattern of acetabular deformity. LEVEL OF EVIDENCE Lever IV-prognostic studies.
Collapse
|
10
|
Franzone JM, Shah SA, Wallace MJ, Kruse RW. Osteogenesis Imperfecta: A Pediatric Orthopedic Perspective. Orthop Clin North Am 2019; 50:193-209. [PMID: 30850078 DOI: 10.1016/j.ocl.2018.10.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Osteogenesis imperfecta is a genetically and phenotypically heterogeneous disorder related to a defect or deficiency in the production of type I collagen. It is characterized by brittle bones, fractures, spine and extremity deformity, and a host of extraskeletal manifestations. Type I collagen is present in bone, tendons, ligaments, skin, dentin, and the sclera of the eye and other connective tissues. Osteogenesis imperfecta includes a multitude of disease manifestations that may be present at birth or develop over time and vary depending on the severity of the disease. This article describes the disease presentation and management considerations from a pediatric orthopedic perspective.
Collapse
Affiliation(s)
- Jeanne M Franzone
- Department of Orthopaedic Surgery, Nemours Alfred I. duPont Hospital for Children, 1600 Rockland Road, Wilmington, DE 19803, USA.
| | - Suken A Shah
- Department of Orthopaedic Surgery, Nemours Alfred I. duPont Hospital for Children, 1600 Rockland Road, Wilmington, DE 19803, USA
| | - Maegen J Wallace
- Department of Orthopaedic Surgery, University of Nebraska Medical Center, Children's Hospital and Medical Center, 8200 Dodge Street, Omaha, NE 68114, USA
| | - Richard W Kruse
- Department of Orthopaedic Surgery, Nemours Alfred I. duPont Hospital for Children, 1600 Rockland Road, Wilmington, DE 19803, USA
| |
Collapse
|