Publications by authors named "Maria Ines F Gandara"
J Cardiovasc Dev Dis
October 2024
Article Synopsis
- The study aimed to determine the necessary spatial resolution for effectively detecting and locating rotors in human right ventricular tachyarrhythmias, addressing a common issue with standard cardiac mapping catheters.
- High-resolution data from human donor hearts was downsampled to mimic the spatial resolutions of clinical devices, revealing that a resolution of 4.2 mm resulted in detection and localization accuracies of 57% and 61%, respectively.
- The findings indicate that to achieve an 80% accuracy in rotor detection, a spatial resolution of at least 1.4 mm is required, with variances in accuracy linked to arrhythmia type but not to factors like donor sex or anatomical region.
