Table 3.
Pre- and post-operative brain injury by cardiac lesion
| TGA (n= 49) | HLHS (n= 30) | P-value | |
|---|---|---|---|
| Pre-operative | |||
| Any Injury | 17/49 (34.7%) | 13/30 (43.3%) | 0.44 |
| WMI | 7/49 (14.3%) | 9/30 (30.0%) | 0.09 |
| Stroke | 12/49 (24.5%) | 6/30 (20.0%) | 0.64 |
| New Post-operative* | |||
| Any Injury | 14/46 (30.4%) | 15/27 (55.6%) | 0.03 |
| WMI | 13/46 (28.3%) | 9/27 (33.3%) | 0.65 |
| Stroke | 1/46 (2.2%) | 7/27 (25.9%) | 0.003 |
WMI= white matter injury; TGA= transposition of the great arteries; HLHS= hypoplastic left heart syndrome
*
Post-op MRI missing in 3 subjects with TGA and 3 subjects with HLHS due to death of subject