Presentation
Full-color medical illustrations present key anatomic details in a clear manner. Thousands of digital-quality images depict the complete range of normal and abnormal imaging presentations. [books.google.com]
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]
The G2 region also possesses two B-type domains, but does not appear to interact with HA (Fosang and Hardingham, 1989), and at present its function is unknown. [biology-online.org]
This syndrome also presents a clinical variability. [intechopen.com]
Entire Body System
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Broad Thumb
thumb Wide/broad thumb Broad thumbs [ more ] 0011304 Joint laxity Joint instability Lax joints Loose-jointedness Loosejointedness [ more ] 0001388 Low-set, posteriorly rotated ears 0000368 Lumbar hyperlordosis Excessive inward curvature of lower spine [rarediseases.info.nih.gov]
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Short Finger
finger ; Short neck ; Spondyloepimetaphyseal dysplasia Associated Genes ACAN (Withdrawn symbols: AGC1, CSPG1, CSPGCP, MSK16 ) Mouse Orthologs Acan (Withdrawn symbols: Agc1, b2b183Clo, cmd ) Source OMIM:612813 (names, synonyms, disease associated genes [mousephenotype.org]
It also causes short fingers and toes. SEMD, aggrecan type is passed down from parents to their children through genes. Genes are segments of DNA that act as the body’s instruction manual. DNA is a “code” made up of small parts called nucleotides. [diseaseinfosearch.org]
Showing of 25 80%-99% of people have these symptoms Abnormality of the nail 0001597 Absent nasal bridge Missing nasal bridge Absent bridge of nose Missing bridge of nose [ more ] 0005285 Barrel-shaped chest Barrel chest 0001552 Brachydactyly Short fingers [rarediseases.info.nih.gov]
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Physician
In-Depth Information The Monarch Initiative brings together data about this condition from humans and other species to help physicians and biomedical researchers. [rarediseases.info.nih.gov]
Respiratoric
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Barrel Chest
Showing of 25 80%-99% of people have these symptoms Abnormality of the nail 0001597 Absent nasal bridge Missing nasal bridge Absent bridge of nose Missing bridge of nose [ more ] 0005285 Barrel-shaped chest Barrel chest 0001552 Brachydactyly Short fingers [rarediseases.info.nih.gov]
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Hoarseness
Name Spondyloepimetaphyseal Dysplasia, Aggrecan Type Synonyms SEMD, AGGRECAN TYPE Classification bone, developmental, genetic Phenotypes Absent nasal bridge ; Autosomal recessive inheritance ; Barrel-shaped chest ; Brachydactyly ; Broad thumb ; Hoarse [mousephenotype.org]
[…] voice Hoarseness Husky voice [ more ] 0001609 1%-4% of people have these symptoms Low-set ears Low set ears Lowset ears [ more ] 0000369 Malar flattening Zygomatic flattening 0000272 Posteriorly rotated ears Ears rotated toward back of head 0000358 Short [rarediseases.info.nih.gov]
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Respiratory Abnormalities
abnormality 0002795 Hoarse voice Hoarseness Husky voice [ more ] 0001609 1%-4% of people have these symptoms Low-set ears Low set ears Lowset ears [ more ] 0000369 Malar flattening Zygomatic flattening 0000272 Posteriorly rotated ears Ears rotated toward [rarediseases.info.nih.gov]
Jaw & Teeth
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Prognathism
[…] dysmorphism and characteristic radiographic findings.EpidemiologyTo date, three cases have been described, all originating from the same family.Clinical descriptionFacial features include midface hypoplasia with almost absent nasal cartilage, and relative prognathism [malacards.org]
Note the relative macrocephaly and lordosis in II-2 inthe top right image, the telescoping fingers of II-3 in the lower left image, and the midface hypoplasia, relative prognathism, and low-setears in II-4 in the lower right image.The American Journal [docslide.com.br]
Clinical description Facial features include midface hypoplasia with almost absent nasal cartilage, and relative prognathism and macrocephaly. [rarediseases.info.nih.gov]
Musculoskeletal
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Brachydactyly
2016-11-28T06:08:19 00:00 ORTHOPAEDICS Definition Spondyloepimetaphyseal dysplasia—aggrecan type is an autosomal recessive bone disorder (OMIM:612813) characterised by severe short stature, macrocephaly, midface hypoplasia, short neck, barrel chest and brachydactyly [newmedicalterms.com]
[…] phenotypes are short neck and mandibular prognathia UniProtKB/Swiss-Prot : 75 Spondyloepimetaphyseal dysplasia, aggrecan type: A bone disease characterized by severe short stature, macrocephaly, severe midface hypoplasia, short neck, barrel chest and brachydactyly [malacards.org]
Name Spondyloepimetaphyseal Dysplasia, Aggrecan Type Synonyms SEMD, AGGRECAN TYPE Classification bone, developmental, genetic Phenotypes Absent nasal bridge ; Autosomal recessive inheritance ; Barrel-shaped chest ; Brachydactyly ; Broad thumb ; Hoarse [mousephenotype.org]
Radiographic findings include irregular epiphyses of long bones with widened metaphyses, platyspondyly, multiple cervical-vertebral clefts and brachydactyly. [rarediseases.info.nih.gov]
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Platyspondyly
The radiological findings comprise long bones with generalized irregular epiphyses with widened metaphyses, especially at the knees, platyspondyly, and multiple cervical-vertebral clefts. [malacards.org]
Imaging Long bones with irregular epiphyses and widened metaphyses, especially of the knees, platyspondyly, and multiple cervical-vertebral clefts. [newmedicalterms.com]
[…] inheritance ; Barrel-shaped chest ; Brachydactyly ; Broad thumb ; Hoarse voice ; Irregular epiphyses ; Joint laxity ; Low-set ears ; Lumbar hyperlordosis ; Malar flattening ; Mandibular prognathia ; Mesomelia ; Metaphyseal widening ; Midface retrusion ; Platyspondyly [mousephenotype.org]
Radiographic findings include irregular epiphyses of long bones with widened metaphyses, platyspondyly, multiple cervical-vertebral clefts and brachydactyly. [rarediseases.info.nih.gov]
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Macrocephaly
Affiliated tissues include bone, and related phenotypes are short neck and mandibular prognathia UniProtKB/Swiss-Prot : 75 Spondyloepimetaphyseal dysplasia, aggrecan type: A bone disease characterized by severe short stature, macrocephaly, severe midface [malacards.org]
[…] content spondyloepimetaphyseal dysplasia—aggrecan type Joe Segen 2016-11-28T06:08:19 00:00 ORTHOPAEDICS Definition Spondyloepimetaphyseal dysplasia—aggrecan type is an autosomal recessive bone disorder (OMIM:612813) characterised by severe short stature, macrocephaly [newmedicalterms.com]
Broad thumb ; Hoarse voice ; Irregular epiphyses ; Joint laxity ; Low-set ears ; Lumbar hyperlordosis ; Malar flattening ; Mandibular prognathia ; Mesomelia ; Metaphyseal widening ; Midface retrusion ; Platyspondyly ; Posteriorly rotated ears ; Relative macrocephaly [mousephenotype.org]
SEMD, aggrecan type will also cause macrocephaly (large head). SEMD, aggrecan type will cause growth problems in the femur (thigh bone) and the spine (the group of bones that run along a person’s back). [diseaseinfosearch.org]
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Lordosis
They had short necks and barrel chests andexhibited amild lumbar lordosis. Their extremities showedrhizomelia and mesomelia with no bowing of anysegment. [docslide.com.br]
Kyphosis and exaggeration of the normal lumbar lordosis are common. The proximal segments of the limbs are shorter than the hands and feet, which often appear normal. Some infants have clubfoot or exhibit hypotonia. [clinicalgate.com]
Other frequent signs are hyperacusis, thick voice, articular hyperlaxity, kyphoscoliosis and lordosis. [intechopen.com]
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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]
Ears
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Low Set Ears
Type Synonyms SEMD, AGGRECAN TYPE Classification bone, developmental, genetic Phenotypes Absent nasal bridge ; Autosomal recessive inheritance ; Barrel-shaped chest ; Brachydactyly ; Broad thumb ; Hoarse voice ; Irregular epiphyses ; Joint laxity ; Low-set [mousephenotype.org]
ears Low set ears Lowset ears [ more ] 0000369 Malar flattening Zygomatic flattening 0000272 Posteriorly rotated ears Ears rotated toward back of head 0000358 Short finger Stubby finger Stubby fingers [ more ] 0009381 Percent of people who have these [rarediseases.info.nih.gov]
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Low-Set Posteriorly Rotated Ears
posteriorly rotated ears 0000368 Lumbar hyperlordosis Excessive inward curvature of lower spine 0002938 Mandibular prognathia Big lower jaw Increased projection of lower jaw Increased size of lower jaw Large lower jaw Prominent chin Prominent lower [rarediseases.info.nih.gov]
Face, Head & Neck
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Short Neck
[…] hypoplasia, short neck, barrel chest and brachydactyly. [malacards.org]
neck, barrel chest and brachydactyly. [newmedicalterms.com]
neck ; Spondyloepimetaphyseal dysplasia Associated Genes ACAN (Withdrawn symbols: AGC1, CSPG1, CSPGCP, MSK16 ) Mouse Orthologs Acan (Withdrawn symbols: Agc1, b2b183Clo, cmd ) Source OMIM:612813 (names, synonyms, disease associated genes), Orphanet (disease [mousephenotype.org]
They had short necks and barrel chests andexhibited amild lumbar lordosis. Their extremities showedrhizomelia and mesomelia with no bowing of anysegment. [docslide.com.br]
Psychiatrical
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Withdrawn
[…] symbols: AGC1, CSPG1, CSPGCP, MSK16 ) Mouse Orthologs Acan (Withdrawn symbols: Agc1, b2b183Clo, cmd ) Source OMIM:612813 (names, synonyms, disease associated genes), Orphanet (disease classes), HGNC, Ensembl, MGI (gene symbols, gene orthology) HPO (phenotypes [mousephenotype.org]
Workup
Ultrasound
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Ovarian Mass
Features new practice guidelines for obstetric evaluation (including first trimester assessment) and gynecologic management (including evaluation of the endometrium and of ovarian masses). [books.google.com]
Microbiology
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Kingella
Refeeding Syndrome; Altitude-associated Illness; Genetic Approaches to Rare and Undiagnosed Diseases; Healthcare Associated Infections; Intrapartum and Peripartum Infections; Bath salts and other drugs of abuse; Small Fiber Polyneuropathy; Microbiome; Kingella [books.google.de]
Treatment
Form a definitive diagnosis and create the best treatment plans possible using evidence-based medicine and astute clinical experiences from leading international authors—many new to this edition. [books.google.de]
There is a study titled Evaluation and Treatment of Skeletal Diseases which may be of interest to you. [rarediseases.info.nih.gov]
Prognosis
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]
Etiology
Etiology The disease results from a missense mutation affecting the C-type lectin domain of aggrecan ( AGC1 gene ; chromosome 15) which regulates endochondral ossification. Transmission is autosomal-recessive. [rarediseases.info.nih.gov]
Epidemiology
Epidemiology To date, three cases have been described, all originating from the same family. Clinical description Facial features include midface hypoplasia with almost absent nasal cartilage, and relative prognathism and macrocephaly. [rarediseases.info.nih.gov]
Pathophysiology
Cartilage Physiology and Pathophysiology 190 Intervertebral Disc Degeneration 229 Urheberrecht Häufige Begriffe und Wortgruppen Über den Autor (2017) Editors: Prof. [books.google.de]
Cartilage Physiology and Pathophysiology 190 Intervertebral Disc Degeneration 229 Página de créditos Términos y frases comunes Sobre el autor (2017) Editors: Prof. [books.google.es]
The role of the SHOX gene in the pathophysiology of Turner syndrome. Endocrinol Nutr 2011;58:433–42. 19. Zinn AR, Wei F, Zhang L, Elder FF, Scott CI Jr, Marttila P, et al. Complete SHOX deficiency causes Langer mesomelic dysplasia. [e-apem.org]
Prevention
In other species studied, genomic sequence variations prevent expression of the EGF1 domain and only the EGF2 domain is present (Fülöp et al. 1996 ). [ncbi.nlm.nih.gov]