CONCLUSION
We could identify not only the superior sinus-venosus ASD but also PAPVC
in a repeated TTE. Echocardiography including anatomical information
from other cardiac imaging modalities might be relatively easier to
visualize and evaluate more accurately compared to TTE alone,
particularly for rare congenital heart disease. It is important to
re-evaluate with the help of other modalities in cases that are
difficult to evaluate by TTE alone, which will improve our technical
skill on TTE screening.