chiari malformation |
Disease ID | 998 |
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Disease | chiari malformation |
Definition | A group of congenital malformations involving the brainstem, cerebellum, upper spinal cord, and surrounding bony structures. Type II is the most common, and features compression of the medulla and cerebellar tonsils into the upper cervical spinal canal and an associated MENINGOMYELOCELE. Type I features similar, but less severe malformations and is without an associated meningomyelocele. Type III has the features of type II with an additional herniation of the entire cerebellum through the bony defect involving the foramen magnum, forming an ENCEPHALOCELE. Type IV is a form a cerebellar hypoplasia. Clinical manifestations of types I-III include TORTICOLLIS; opisthotonus; HEADACHE; VERTIGO; VOCAL CORD PARALYSIS; APNEA; NYSTAGMUS, CONGENITAL; swallowing difficulties; and ATAXIA. (From Menkes, Textbook of Child Neurology, 5th ed, p261; Davis, Textbook of Neuropathology, 2nd ed, pp236-46) |
Synonym | (arnold) chiari malformation acm - arnold-chiari malformation arnola-chiari malformation arnold - chiari syndrome arnold chiari deformity arnold chiari malformation arnold chiari malformations arnold chiari syndrome arnold-chiari deformity arnold-chiari malformation arnold-chiari malformation [disease/finding] arnold-chiari syndrome arnold-chiari syndrome (disorder) cerebellomedullary malformation syndrome chiari malformation (disorder) chiari malformations chiari's malformation deformity, arnold-chiari malformation, arnold chiari malformation, arnold-chiari syndrome, arnold-chiari |
OMIM | |
UMLS | C0003803 |
MeSH | |
SNOMED-CT | |
Comorbidity | UMLS | Disease | Sentences' Count(Total Sentences:27) C0039144 | syringomyelia | 23 C0036439 | scoliosis | 7 C0020255 | hydrocephalus | 4 C0020538 | hypertension | 2 C0037315 | sleep-disordered breathing | 2 C0037315 | sleep apnea | 2 C0028326 | noonan syndrome | 1 C0032708 | porphyria | 1 C0080178 | spina bifida | 1 C0031117 | peripheral neuropathy | 1 C0033845 | pseudotumor cerebri | 1 C0035934 | rubinstein-taybi syndrome | 1 C0006267 | bronchiectasis | 1 C0302592 | cervical ca | 1 C0265240 | goldenhar syndrome | 1 C0020538 | systemic hypertension | 1 C0078981 | arachnoid cyst | 1 C0016395 | focal dermal hypoplasia | 1 C0010278 | craniosynostosis | 1 C0080178 | spinal dysraphism | 1 C1145670 | respiratory failure | 1 C0442874 | neuropathy | 1 C0037315 | sleep apnoea | 1 C0220767 | craniofrontonasal dysplasia | 1 C0151740 | intracranial hypertension | 1 C0003857 | arteriovenous malformation | 1 C0162565 | acute porphyria | 1 |
Curated Gene | Entrez_id | Symbol | Resource(Total Genes:1) |
Inferring Gene | (Waiting for update.) |
Text Mined Gene | (Waiting for update.) |
Locus | (Waiting for update.) |
Disease ID | 998 |
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Disease | chiari malformation |
Manually Symptom | (Waiting for update.) |
Text Mined Symptom | (Waiting for update.) |
Manually Genotype(Total Text Mining Genotypes:0) |
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(Waiting for update.) |
All Snps(Total Genotypes:1) | |||||||||||||
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snpId | pubmedId | geneId | geneSymbol | diseaseId | sourceId | sentence | score | Year | geneSymbol_dbSNP | CHROMOSOME | POS | REF | ALT |
rs4647924 | 22544111 | 2261 | FGFR3 | umls:C0003803 | BeFree | The majority of associated anomalies, with the exception of psychomotor retardation and Chiari malformation, were detected more frequently in TWIST1 patients than in FGFR3 p.P250R patients. | 0.000271442 | 2012 | FGFR3 | 4 | 1801844 | C | G |
GWASdb Annotation(Total Genotypes:0) | |
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(Waiting for update.) |
GWASdb Snp Trait(Total Genotypes:0) | |
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(Waiting for update.) |
Mapped by lexical matching(Total Items:0) |
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(Waiting for update.) |
Mapped by homologous gene(Total Items:0) |
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(Waiting for update.) |
Chemical(Total Drugs:4) | |||||||||
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CUI | ChemicalName | ChemicalID | CasRN | DiseaseName | DiseaseID | DirectEvidence | PubMedIDs | ||
C0003803 | phenytoin | D010672 | 57-41-0 | arnold-chiari malformation | MESH:D001139 | marker/mechanism | 7946029 | ||
C0003803 | tretinoin | D014212 | 302-79-4 | arnold-chiari malformation | MESH:D001139 | marker/mechanism | 15893307 | ||
C0003803 | valproic acid | D014635 | 99-66-1 | arnold-chiari malformation | MESH:D001139 | marker/mechanism | 6401849 | ||
C0003803 | vitamin a | D014801 | 11103-57-4 | arnold-chiari malformation | MESH:D001139 | marker/mechanism | 7229658 |
FDA approved drug and dosage information(Total Drugs:0) | |
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(Waiting for update.) |
FDA labeling changes(Total Drugs:0) | |
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(Waiting for update.) |