Table 1 Summary of CTPA findings
CTPA imaging findings | No. (%) |
|---|---|
Mean ± SD | |
MPA diameter | |
> 29 mm | 42 (70) |
< 29 mm | 18 (30) |
33.4 ± 6.4 | |
RV/LV ratio | |
> 1 | 42(70) |
< 1 | 18 (30) |
1.4 ± 0.40 | |
Left sided septal deviation | |
Yes | 42 (70) |
No | 18 (30) |
Contrast reflux into IVC | |
Yes | 36 (60) |
No | 24 (40) |