2025/01/12 by Aman Verma, Verma, Aman, Deva Satya Sriram Chintapenta +3
Medicine · #Advanced MRI Techniques and Applications #Cardiac Arrhythmias and Treatments #ECG Monitoring and Analysis #FOS: Electrical engineering #FOS: Physical sciences #Medical Physics (physics.med-ph) #Signal Processing (eess.SP) #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.2501.16651
openalex publication_date 2025/01/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Fetal cardiac health monitoring with invasive methods have a limited viability because they can only be utilized during labor and are uncomfortable. On the other hand non-invasive fECG are adulterated with maternal ECG, and hence resulting in poor analysis. In contrast, Pulsed-wave Doppler (PwD) echocardiography generates high-quality signals representing fetal blood volume inflow-outflow. It also follows non-invasive signal acquisition. The only drawback is that it requires highly expensive setup. To address this aspect, we put forward a challenging research question - can we reconstruct PwD signals using non-invasive fetal ECG?