| D007593 |
Joint Instability |
Lack of stability of a joint or joint prosthesis. |
Hypermobility, Joint,Instability, Joint,Laxity, Joint,Hypermobilities, Joint,Instabilities, Joint,Joint Hypermobilities,Joint Hypermobility,Joint Instabilities,Joint Laxities,Joint Laxity,Laxities, Joint |
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| D008382 |
Marfan Syndrome |
An autosomal dominant disorder of CONNECTIVE TISSUE with abnormal features in the heart, the eye, and the skeleton. Cardiovascular manifestations include MITRAL VALVE PROLAPSE; AORTIC ANEURYSM; and AORTIC DISSECTION. Other features include lens displacement (ectopia lentis), disproportioned long limbs and enlarged DURA MATER (dural ectasia). Marfan syndrome (type 1) is associated with mutations in the gene encoding FIBRILLIN-1 (FBN1), a major element of extracellular microfibrils of connective tissue. Mutations in the gene encoding TYPE II TGF-BETA RECEPTOR (TGFBR2) are associated with Marfan syndrome type 2. |
Marfan Like Connective Tissue Disorder,Marfan Syndrome Type 1,Marfan Syndrome Type 2,Marfan Syndrome, Type II,Marfan Syndrome, Type I,Marfan's Syndrome,Marfans Syndrome |
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| D010013 |
Osteogenesis Imperfecta |
COLLAGEN DISEASES characterized by brittle, osteoporotic, and easily fractured bones. It may also present with blue sclerae, loose joints, and imperfect dentin formation. Most types are autosomal dominant and are associated with mutations in COLLAGEN TYPE I. |
Fragilitas Ossium,Lobstein Disease,Brittle Bone Disease,Lobstein's Disease,Osteogenesis Imperfecta Tarda,Osteogenesis Imperfecta with Blue Sclerae,Osteogenesis Imperfecta, Type 1,Osteogenesis Imperfecta, Type I,Disease, Lobstein,Disease, Lobstein's,Lobsteins Disease,Ossiums, Fragilitas,Osteogenesis Imperfecta Tardas |
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| D003238 |
Connective Tissue |
Tissue that supports and binds other tissues. It consists of CONNECTIVE TISSUE CELLS embedded in a large amount of EXTRACELLULAR MATRIX. |
Connective Tissues,Tissue, Connective,Tissues, Connective |
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| D003240 |
Connective Tissue Diseases |
A heterogeneous group of disorders, some hereditary, others acquired, characterized by abnormal structure or function of one or more of the elements of connective tissue, i.e., collagen, elastin, or the mucopolysaccharides. |
Connective Tissue Disease,Disease, Connective Tissue,Diseases, Connective Tissue |
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| D004314 |
Down Syndrome |
A chromosome disorder associated either with an extra CHROMOSOME 21 or an effective TRISOMY for chromosome 21. Clinical manifestations include HYPOTONIA, short stature, BRACHYCEPHALY, upslanting palpebral fissures, epicanthus, Brushfield spots on the iris, protruding tongue, small ears, short, broad hands, fifth finger clinodactyly, single transverse palmar crease, and moderate to severe INTELLECTUAL DISABILITY. Cardiac and gastrointestinal malformations, a marked increase in the incidence of LEUKEMIA, and the early onset of ALZHEIMER DISEASE are also associated with this condition. Pathologic features include the development of NEUROFIBRILLARY TANGLES in neurons and the deposition of AMYLOID BETA-PROTEIN, similar to the pathology of ALZHEIMER DISEASE. (Menkes, Textbook of Child Neurology, 5th ed, p213) |
Mongolism,Trisomy 21,47,XX,+21,47,XY,+21,Down Syndrome, Partial Trisomy 21,Down's Syndrome,Partial Trisomy 21 Down Syndrome,Trisomy 21, Meiotic Nondisjunction,Trisomy 21, Mitotic Nondisjunction,Trisomy G,Downs Syndrome,Syndrome, Down,Syndrome, Down's |
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| D004535 |
Ehlers-Danlos Syndrome |
A heterogeneous group of autosomally inherited COLLAGEN DISEASES caused by defects in the synthesis or structure of FIBRILLAR COLLAGEN. There are numerous subtypes: classical, hypermobility, vascular, and others. Common clinical features include hyperextensible skin and joints, skin fragility and reduced wound healing capability. |
Cutis Elastica,Ehlers Danlos Disease,Ehlers-Danlos Disease,Danlos Disease, Ehlers,Disease, Ehlers Danlos,Disease, Ehlers-Danlos,Ehlers Danlos Syndrome,Syndrome, Ehlers-Danlos |
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| D005530 |
Foot Deformities |
Alterations or deviations from normal shape or size which result in a disfigurement of the foot. |
Metatarsal Deformity,Deformities, Foot,Deformities, Metatarsal,Deformity, Foot,Deformity, Metatarsal,Foot Deformity,Metatarsal Deformities |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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