From: Synopsis of congenital cardiac disease among children attending University of Nigeria Teaching Hospital Ituku Ozalla, Enugu
Frequency
Percent
Cardiac catheterization
1
1.4
Cardiac surgery for PDA
2
2.8
VSD repair + PDA ligation
Frequency N = 71
Currently followed up
21
29.6
Defaulted
40
56.3
No records
10
14.1