A condition in which some or all of the cells of the body contain extra genetic material from chromosome 18. Clinical features of this condition may include the following: spina bifida, hearing loss, cleft lip, cleft palate, undescended testes, rocker bottom feet, micrognathia, low set ears, cardiac anomalies (ventricular septal defect, atrial septal defect, patent ductus arteriosus, tetralogy of Fallot), intellectual disability, holoprosencephaly, pituitary dysplasia, seizures, autoimmune disorders, hip dysplasia, and/or congenital cataracts. [ NCIT:C84522 ]
Synonyms: deletion 18q Chromosome 18q- Syndrome partial monosomy of chromosome 18q 18q-syndrome chromosome 18q deletion syndrome monosomy 18q 18Q syndrome partial monosomy of the long arm of chromosome 18 deletion 18q syndrome 18q deletion syndrome monosomy type 18q partial deletion of the long arm of chromosome type 18 partial deletion of the long arm of chromosome 18 partial deletion of chromosome 18q
Term information
- icd11.foundation:1121828795 (https://orcid.org/0000-0002-4142-7153)
- NANDO:1200579 (https://orcid.org/0000-0003-0011-764X)
- GARD:10865 (MONDO:GARD)
- MESH:C536580 (MONDO:equivalentTo)
- UMLS:C0432443 (MONDO:equivalentTo)
- MEDGEN:96605 (MONDO:equivalentTo)
- SCTID:270889005 (MONDO:equivalentTo)
- NORD:946 (MONDO:NORD)
- NCIT:C84522 (MONDO:equivalentTo)
- NANDO:2201291 (https://orcid.org/0000-0003-0011-764X)
- OMIM:601808 (Orphanet:1600/e)
- ICD9:758.39 (MONDO:relatedTo)
- Orphanet:1600 (OMIM:601808)
- DOID:0060407 (MONDO:equivalentTo)
- Orphanet:262146 (MONDO:equivalentTo)
ordo_disorder, gard_rare, otar, disease_grouping, rare, ordo_malformation_syndrome, nord_rare, orphanet_rare, ordo_group_of_disorders
http://identifiers.org/medgen/96605
http://linkedlifedata.com/resource/umls/id/C0432443
http://identifiers.org/mesh/C536580
http://www.orpha.net/ORDO/Orphanet_262146
http://purl.obolibrary.org/obo/NCIT_C84522
http://purl.obolibrary.org/obo/DOID_0060407
http://www.orpha.net/ORDO/Orphanet_1600
http://identifiers.org/snomedct/270889005
https://omim.org/entry/601808
http://purl.obolibrary.org/obo/MONDO_0015501
http://purl.obolibrary.org/obo/MONDO_0005027
http://purl.obolibrary.org/obo/MONDO_0020226
proximal 18q-
proximal 18q deletion
proximal chromosome 18q deletion syndrome
proximal 18q deletion syndrome
chromosome 18Q- syndrome
monosomy 18q syndrome
18Q- syndrome
chromosome 18q deletion