Assessment of Pulmonary Arterial Vascular Impedance in Fetuses With Tetralogy of Fallot.

Yushan Liu Ran Xu Dan Zhou Yang Yang Ganqiong Xu Shi Zeng

Published in: Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine (2024)

Fetuses with TOF presented increased vascular impedance in the pulmonary trunk and decreased impedance in distal pulmonary artery branches. Further large and follow-up studies are needed to demonstrate the associations between those changed vascular impedances and the development of PA in patients with TOF.

Keyphrases

pulmonary artery
pulmonary hypertension
mass spectrometry
coronary artery
pulmonary arterial hypertension
ms ms
gestational age
magnetic resonance imaging