Trisomy 13

GPTKB entity

Statements (33)
Predicate Object
gptkbp:instanceOf genetic disorder
gptkbp:affects humans
gptkbp:alsoKnownAs gptkb:Patau_syndrome
gptkbp:causedBy presence of an extra chromosome 13
gptkbp:chromosomeAffected gptkb:chromosome_13
gptkbp:diagnosedBy karyotype analysis
prenatal genetic testing
gptkbp:firstDescribed 1960
Klaus Patau
gptkbp:frequency rare
https://www.w3.org/2000/01/rdf-schema#label Trisomy 13
gptkbp:ICD-10_code Q91.4
gptkbp:inheritance usually not inherited
usually due to nondisjunction
gptkbp:medianSurvival less than 1 year
gptkbp:MeSH_ID D013918
gptkbp:OMIM # 263700
gptkbp:prevalence 1 in 10,000 to 16,000 live births
gptkbp:prognosis poor
gptkbp:symptom gptkb:holoprosencephaly
congenital heart defects
polydactyly
renal anomalies
low-set ears
cleft lip
cleft palate
severe intellectual disability
microphthalmia
scalp defects
gptkbp:treatment supportive care
gptkbp:bfsParent gptkb:Verifi_Prenatal_Test
gptkb:Trisomy_18
gptkbp:bfsLayer 7