Evaluation of fetal foramen ovale blood flow by pulsed Doppler ultrasonography combined with spatiotemporal image correlation

Evaluation of fetal foramen ovale blood flow by pulsed Doppler ultrasonography combined with spatiotemporal image correlation

Abstract Objective The objective of this study was to determine fetal foramen ovale blood flow utilizing pulsed Doppler combined with spatiotemporal image correlation. Methods A cross-sectional study was performed in 440 normal fetuses between 20 and 40 weeks of gestation. In order to calculate fora...

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Bibliographic Details
Main Authors: Wenjuan Tang, Yuanchen Luo, Shi Zeng, Jiawei Zhou, Ganqiong Xu, Jianwen Yang
Format: Article
Language:English
Published: BMC 2021-05-01
Series:Cardiovascular Ultrasound
Subjects:
Foramen ovale
Blood flow
Spatiotemporal image correlation
Doppler
Online Access:https://doi.org/10.1186/s12947-021-00247-0

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