Table 1.
Intracardiac Echo (Echogenicity), Electroanatomic Mapping, MRI, CTA Data
| Pt | ICE Location | ICE Level | ICE Extension | LV ENDO VA/cm2 | LV EPI VA/cm2 | MRI (DE) | CTA |
|---|---|---|---|---|---|---|---|
| 1 | PL | M-Myo, Epi | Base to Mid | Normal | PL/33.7 | PL Thinning | |
| 2 | PL, Lat | Epi | Base to near apex | Normal | PL/28.9 | Lat, AL | Lat Hypokinesis |
| 3 | PL | Epi | Base to Mid | Normal | PL/22.7 | PL Thinning | |
| 4 | PL | Epi | Base to near apex | PL/19.7 | PL/96.3 | Lat thinning | |
| 5 | PL, Inf | Epi | Base to Mid | PL/17.6 | PL, IL/22.1 | IL thinning | |
| 6 | PL, Lat | M-Myo, Epi | Base to Mid | Perivalvular/6.3 | Lat/14.6 | Ant, AL, Lat, IL | |
| 7 | PL, Inf | Epi | Base to Mid | Normal | PL, IL/49.3 | ||
| 8 | PL | Epi | Base to Mid | PL/2.1 | Lat/43.9 | ||
| 9 | PL | Epi | Base to Mid | Perivalvular/4 | Lat/26.1 | Artifact | |
| 10 | PL | M-Myo, Epi | Base to near apex | Normal | PL/41.4 | Artifact | |
| 11 | PL | M-Myo, Epi | Base to Mid | Normal | PL/18.5 | AL, Lat, IL | IL Hypokinesis |
| 12 | PL | M-Myo, Epi | Base to Mid | Normal | PL/43.5 | Lat, IL | |
| 13 | PL | M-Myo, Epi | Base to Mid | Perivalvular/17 | PL/37 | IL | |
| 14 | PL, Inf | Epi | Base to Mid | PL/31.7 | PL/49.1 | ||
| 15 | PL, Inf | M-Myo, Epi | Base to Mid | PL/6.6 | PL/44.1 | ||
| 16 | PL | M-Myo, Epi | Base to Mid | Perivalvular/2.8 | PL/42.3 | ||
| 17 | PL | M-Myo, Epi | Base to Mid | Normal | PL/63.9 | ||
| 18 | PL,Inf | M-Myo, Epi | Base to Mid | Normal | PL, IL/30 | IL |
Abbreviations - ICE: Intracardiac Echocardiography, VA: Voltage Abnormality, MRI: Magnetic Resonance Imaging, DE: Delayed Enhancement, CTA: Computed Tomographic Angiography, PL: Posterolateral, AL: Anterolateral, Lat: Lateral, Inf: Inferior, IL: Inferolateral, M-Myo: Mid-Myocardium, Epicardium