Congenital diaphragmatic hernia (CDH) occurs in 5-10% associated with 
chromosomal abnormalities like, Pallister Killian syndrome, Trisomy 18, and 
certain deletions.. Association of CDH with trisomy 13 (Patau syndromes) is very 
rare. Here, we report such an unusual association, where surgical repair was 
done, but eventually the case succumbed as a result of multiple fatal 
co-morbidities.