Presentation
Another patient may present "boomerang" femora, and an absent tibia. Mutations in the Filamin B (FLNB) gene cause boomerang dysplasia. [en.wikipedia.org]
Distinctive radiographic findings are similar to AOI but, BD presents with a more severe deficiency in mineralization, with non-ossification of certain segments of limbs and vertebrates, and a boomerang-like shape of some long tubular bones. [rarediseases.info.nih.gov]
Presentation Prenatal and neonatal diagnosis of boomerang dysplasia includes the presentation of several prominant features found in other osteochondrodysplasias, though the "boomerang" malformation seen in the long bones is the delineating factor. [2 [wikidoc.org]
This uncommon histopathologic finding and the clinical and radiographic findings strongly support the diagnosis of boomerang dysplasia in the present patient. [doi.org]
Distinctive radiographic findings are similar to AOI but, BD presents with a more severe deficiency in mineralization, with non-ossification of certain segments of limbs and vertebrates, and a boomerang-like shape of some long tubular bones.Differential [malacards.org]
Entire Body System
- Poor Growth
Individuals with spondylocarpotarsal syndrome have normal or near-normal birth length; however, progressive vertebral fusion results in poor growth of the trunk and short stature becomes evident postnatally. Stature is typically -3 to -4 SD. [ncbi.nlm.nih.gov]
Jaw & Teeth
- Prognathism
Nigro, Genetic Association of ARHGAP21 Gene Variant with Mandibular Prognathism, Journal of Dental Research, 94, 4, (569), (2015). M. Le Merrer and K. [doi.org]
Face, Head & Neck
- Mandibular Prognathism
Nigro, Genetic Association of ARHGAP21 Gene Variant with Mandibular Prognathism, Journal of Dental Research, 94, 4, (569), (2015). M. Le Merrer and K. [doi.org]
Treatment
The information presented is not intended to replace medical advice or treatment from your own doctor or healthcare provider. [wellnessadvocate.com]
Treatment - Boomerang dysplasia Not supplied. Resources - Boomerang dysplasia [checkorphan.org]
Babies with birth defects often need special care and treatments. The treatments may include surgery, medicines, assistive devices, and therapies. Centers for Disease Control and Prevention Intersex (Medical Encyclopedia) [ Read More ] [icdlist.com]
CLOSE Medical Disclaimer The medical information on this site is provided as an information resource only, and is not to be used or relied on for any diagnostic or treatment purposes. [diseaseinfosearch.org]
Prognosis
Prognosis - Boomerang dysplasia Prognosis is poor, as the condition is lethal. Treatment - Boomerang dysplasia Not supplied. Resources - Boomerang dysplasia [checkorphan.org]
Prognosis Prognosis is poor, as the condition is lethal in utero. Last updated: 7/1/2013 [rarediseases.info.nih.gov]
As shown by disorders such as metatropic dysplasia or iduronidase deficiency, radiology is most important to evaluate the prognosis of a given condition. Get access to the full text of this article [onlinelibrary.wiley.com]
Prognosis The term thanatophoric is Greek for "death bearing". Infants with this condition are usually stillborn or die shortly after birth from respiratory failure; however, some children have survived into childhood with significant medical help. [wikidoc.org]
They may assist physicians to define proper etiological diagnosis and clinical prognosis, as well as genetic counselling, once few of these genetic disorders may present with considerable recurrence risks. [scielo.br]
Etiology
Etiology BD results from missense mutations or small in-frame deletions in the FLNBgene reported in exons 2-5, normally expected to translate full length but biochemically abnormal filamin B protein. [rarediseases.info.nih.gov]
Elsevier Health Sciences, 18.08.2013 - 979 Seiten Smith’s Recognizable Patterns of Human Malformation has long been known as the source to consult on multiple malformation syndromes of environmental and genetic etiology as well as recognizable disorders [books.google.de]
They may assist physicians to define proper etiological diagnosis and clinical prognosis, as well as genetic counselling, once few of these genetic disorders may present with considerable recurrence risks. [scielo.br]
Etiology ... Prognosis ... Complications ... Treatment possibilities ... [ibis-birthdefects.org]
The etiology of this rare form has not been established, but it does not result from mutations COL1A1(I) or COL1A2(I) which are the responsible disease genes for most dominant forms of OI. [nature.com]
Epidemiology
Epidemiology The prevalence of BD is unknown. [rarediseases.info.nih.gov]
Eva Bermejo and María Luisa Martínez-Frías, Prevention, Diagnosis and Services, Rare Diseases Epidemiology, 10.1007/978-90-481-9485-8_4, (55-75), (2010). Marja W. Wessels, Nicolette S. Den Hollander, Ronald R. [doi.org]
Clinical epidemiology of skeletal dysplasias in South America. Am J Med Genet A 2012;158A(05): 1038-1045 [ Links ] 14. Toriello HV, Meck JM. Professional Practice and Guidelines Committee. [scielo.br]
Osteogenesis imperfecta: epidemiology and pathophysiology. Curr Osteoporos Rep 2007; 5 : 91–97. 57. Sillence DO. Osteogenesis imperfecta nosology and genetics. Ann N Y Acad Sci 1988; 543 : 1–15. 58. Madigan WP, Wertz D, Cockerham GC, Thach AB. [nature.com]
Pathophysiology
Pathophysiology Mutations in the Filamin B ( FLNB ) gene cause boomerang dysplasia. [ 1 ] FLNB is a cytoplasmic protein that regulates intracellular communication and signalling by cross-linking the protein actin to allow direct communication between [dictionnaire.sensagent.leparisien.fr]
Pathophysiology Mutations in the Filamin B ( FLNB ) gene cause boomerang dysplasia. [1] FLNB is a cytoplasmic protein that regulates intracellular communication and signalling by cross-linking the protein actin to allow direct communication between the [wikidoc.org]
Physiology and pathophysiology of the growth plate. Birth Defects Res C Embryo Today 2003; 69 : 123–143. 5. Ballock RT, O'Keefe RJ. The biology of the growth plate. J Bone Joint Surg Am 2003; 85 : 715–726. 6. [nature.com]
H&E stain Fibrous dysplasia: Pathophysiology Fibrous dysplasia is a mosaic disease resulting from post-zygotic activating mutations of the GNAS locus at 20q13.2-q13.3, which codes for the α subunit of the G s G-coupled protein receptor. [maria-online.com]
Prevention
Awareness of these skeletal changes in OPD II will prevent the misdiagnosis of this entity as other disorders. [ncbi.nlm.nih.gov]
Prevention - Boomerang dysplasia Not supplied. Diagnosis - Boomerang dysplasia Diagnosis can be done from skeletal radiographs, chondro-osseous histopathology and genetic testing. [checkorphan.org]
Eva Bermejo and María Luisa Martínez-Frías, Prevention, Diagnosis and Services, Rare Diseases Epidemiology, 10.1007/978-90-481-9485-8_4, (55-75), (2010). Marja W. Wessels, Nicolette S. Den Hollander, Ronald R. [doi.org]
And are not intended to diagnose, treat, cure or prevent disease. The information presented is not intended to replace medical advice or treatment from your own doctor or healthcare provider. [wellnessadvocate.com]