LD40.2
Complete trisomy 18
Trissomia 18 completa
CategoryDefinition
Trisomy 18 is a chromosomal abnormality associated with the presence of an extra chromosome 18 and characterised by growth delay, dolichocephaly, a characteristic facies, limb anomalies and visceral malformations.
Index Terms
Complete trisomy 18complete trisomy 18 syndromee3 trisomytrisomy 18trisomy 18 syndrometrisomy 18 chromosomeEdwards syndromeabnormal autosomes 18Complete trisomy 18, meiotic non-disjunctiontrisomy 18 syndrome, meiotic nondisjunctiontrisomy 18, meiotic nondisjunctionComplete trisomy 18, translocationtrisomy 18 translocationtrisomy 18 chromosome translocationtrisomy 18 translocation syndromepartial trisomy 18 in Edwards syndrome