Template:Trisomy 18 survival table

**Trisomy 18 Survival Rate**
Time	Percentage
24 h	63%
1 week	43%
1 month	33%
1 year	3%
Survival rate from a Japanese study of 73 live-born infants.^[1] Trisomy 18

↑ Nagase H, Ishikawa H, Toyoshima K, Itani Y, Furuya N, Kurosawa K, Hirahara F & Yamanaka M. (2016). Fetal outcome of trisomy 18 diagnosed after 22 weeks of gestation: Experience of 123 cases at a single perinatal center. Congenit Anom (Kyoto) , 56, 35-40. PMID: 26104883 DOI.