Table 1 Comparison between imaging modalities for providing key and optional parameters required during catheter ablation workup.
TTE | TEE | CT | CMR | |
|---|---|---|---|---|
LA dimensions (key) | + | ++ | ++ | ++ |
LA fibrosis (optional) | + | |||
LA geometry (optional) | + | + | ||
LAA thrombus (key) | + | + | + | |
PV anatomy (key) | + | + | + |