Research Article
The Value of Voltage Histogram Analysis Derived Right Atrial Scar Burden in the Prediction of Left Atrial Scar Burden
Table 1
Baseline patient characteristics.
| | Baseline characteristics (n = 36) |
| | Gender (female) | 9 | (25%) | | Median age (years) | 69 | (58–75) | | BMI (kg/m2) | 27 | (26–29) | | BSA (m2) | 1.99 | (1.78–2.08) | | Persistent AF | 21 | (58%) | | CHA2DS2-VASc ≥2 | 23 | (64%) | | LVEF (%) | 56 | (52–61) | | Hypertension | 15 | (42%) | | Diabetes mellitus | 4 | (11%) | | Prior stroke or TIA | 3 | (8%) | | Vascular disease | 5 | (14%) | | Coronary artery disease | 8 | (22%) | | Structural heart disease | 9 | (25%) | | LAVI (CTA) (ml/m2) | 59 | (50–78) | | RAVI (CTA) (ml/m2) | 53 | (37–66) |
|
|
BMI = body mass index, BSA = body surface area, AF = atrial fibrillation, LVEF = left ventricular ejection fraction, TIA = transient ischemic attack, LAVI/RAVI = left/right atrial volume index, and CTA = CT angiogram.
|
