Digital Health Assistant & Symptom Checker | Symptoma
0%
Restart

Are you sure you want to clear all symptoms and restart the conversation?

About COVID-19 Jobs Press Scholarship Terms Privacy Imprint Medical Device Language
Languages
Suggested Languages
English en
Other languages 0
2.1
Spondyloepimetaphyseal Dysplasia Type Matrilin-3
MATN3-Related SEMD

Presentation

* The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment. [orpha.net]

Susanne Grässel, Attila Aszódi Springer, 25.01.2017 - 261 Seiten In three Volumes this mini book series presents current knowledge and new perspectives on cartilage as a specialized yet versatile tissue. [books.google.de]

[…] an unusual formof SEMDwith epimetaphyseal anomaliesmainly present in the tubular bonesof the lower limbs. [docslide.com.br]

This syndrome also presents a clinical variability. [intechopen.com]

Affected individuals presented with disproportionate early-onset dwarfism, bowing of the lower limbs, lumbar lordosis, and normal hands. [omim.org]

Musculoskeletal

  • Short Extremities

    Note the short extremities, relatively normal hands, flat facies, and exaggerated lordosis. Skeletal radiographs of the newborn reveal short tubular bones, delayed ossification of vertebral bodies, and proximal limb bone epiphyses ( Fig. 686-3 ). [clinicalgate.com]

    Is the thorax extremely small (thanatophoric dysplasia)? 2. Is the thorax long and narrow (Jeune syndrome)? 3. Are the ribs extremely short (short-rib polydactyly)? 4. Are fractures present (osteogenesis imperfecta type II)? 54. 5. [slideshare.net]

  • Extension of Elbows Limited

    elbow extension Decreased elbow extension Elbow limited extension Limitation of elbow extension Limited extension at elbows Limited forearm extension Restricted elbow extension [ more ] 0001377 Lumbar hyperlordosis Excessive inward curvature of lower [rarediseases.info.nih.gov]

Face, Head & Neck

  • Thin Lips

    It is characterized by pre‐ and post‐natal growth retardation, characteristic craniofacial dysmorphic features (narrow forehead with low hair insertion line, synophrys, nostrils anteversion, prognathism, long philtrum, thin lips and down‐slanted oral [intechopen.com]

Treatment

TGF-β treatment failed to rescue chondrogenesis markers but dramatically increased collagen X mRNA expression in mutant MATN3 expressing chondroprogenitors. [digital.library.adelaide.edu.au]

Elsevier Health Sciences, ٠٨‏/٠٤‏/٢٠١٤ - 224 من الصفحات This issue of Clinics in Sports Medicine will include the diagnosis and treatment of Osteochondritis Dissecans in athletes. [books.google.com]

There is a study titled Evaluation and Treatment of Skeletal Diseases which may be of interest to you. [rarediseases.info.nih.gov]

The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment. [orpha.net]

Prognosis

Prognosis - Spondyloepimetaphyseal dysplasia with multiple dislocations Not supplied. [checkorphan.org]

Full text article available by contacting [email protected] Coxa vara in chondrodysplasia: prognosis study of 35 hips in 19 children. [lpamrs.memberclicks.net]

All recessive forms of MED are related to mutations in SLC26A2 and involve the peripheral joints. [15] Prognosis Few investigators have described the outcomes of surgical treatment for MED. [emedicine.medscape.com]

An adequate genetic evaluation usually facilitates decisions about therapeutic intervention and gives clues about the prognosis. 2. Genetic disorders with primary effect on growth 2.1. [intechopen.com]

•Prognosis is extremely poor, with severe mental retardation, spastic tetraplegia, and thermoregulatory instability. •Radiologic features include very short humeri and relatively short femora with some metaphyseal splaying. [slideshare.net]

Etiology

Etiology It is caused by mutation in the matrilin-3 gene ( MATN3, 2p24-p23) and transmitted in an autosomal recessive manner. * The documents contained in this web site are presented for information purposes only. [orpha.net]

The exact etiology of MED remains unclear. [emedicine.medscape.com]

Epidemiology

ORPHA:156728 Synonym(s): SEMD, MATN3-related SEMD, matrilin-3 type Prevalence: Inheritance: Autosomal recessive Age of onset: Antenatal, Neonatal ICD-10: Q77.7 OMIM: 608728 UMLS: C1837481 MeSH: - GARD: 10611 MedDRA: - Summary Epidemiology The syndrome [orpha.net]

Relevant External Links for MATN3 Genetic Association Database (GAD) MATN3 Human Genome Epidemiology (HuGE) Navigator MATN3 Atlas of Genetics and Cytogenetics in Oncology and Haematology: MATN3 No data available for Genatlas for MATN3 Gene Mutations in [genecards.org]

Pathophysiology

Cartilage Physiology and Pathophysiology 190 Intervertebral Disc Degeneration 229 Urheberrecht Häufige Begriffe und Wortgruppen Über den Autor (2017) Editors: Prof. [books.google.de]

Pathophysiology Cartilage oligomeric matrix protein (COMP) and matrilin-3 (MATN3) are thought to bridge extracellular matrix proteins. Collagen IX is important for the adhesive properties of cartilage. [emedicine.medscape.com]

Prevention

[…] dysplasia with multiple dislocations * Abnormal bone growth * Broad chest * Large head * Limited elbow extension * Long thin fingers * Loose joints * Low set ears * Osteoporosis * Prominent forehead * Saddle nose * Scoliosis * Short neck * Short stature Prevention [checkorphan.org]

(PMID: 15523498) Jakkula E … Ala-Kokko L (European journal of human genetics : EJHG 2005) 3 22 45 60 Multiple epiphyseal dysplasia mutations in MATN3 cause misfolding of the A-domain and prevent secretion of mutant matrilin-3. [genecards.org]

A 136:285-286(2005)., PubMeb:15948199 DOI:10.1002/ajmg.a.30832 "Multiple epiphyseal dysplasia mutations in MATN3 cause misfolding ofthe A-domain and prevent secretion of mutant matrilin-3. [genscript.com]

Studies have shown that individuals who have more severe mutations (for example, premature stop codons or a substitution of a glycine) that prevent a pro-alpha 1 or a pro-alpha 2 chain from being formed typically have a milder form of OI (OI type I or [musculoskeletalkey.com]

Languages
Suggested Languages
English en
Other languages 0
2.1
About Symptoma.com COVID-19 Jobs Press Scholarship
Contact Terms Privacy Imprint Medical Device