The Association Between Notching of the Right Ventricular Outflow Tract Flow Velocity Doppler Envelope and Impaired Right Ventricular Function After Acute High-Altitude Exposure

INTRODUCTION: Pulmonary artery pressure (PAP) is increased and right ventricular (RV) function is well preserved in healthy subjects upon exposure to high altitude (HA). An increase in PAP may trigger notching of the right ventricular outflow tract Doppler flow velocity envelope (RVOT notch), which...

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Detalles Bibliográficos
Autores principales: Yuan, Fangzhengyuan, Liu, Chuan, Yu, Shiyong, Bian, Shizhu, Yang, Jie, Ding, Xiaohan, Zhang, Jihang, Tan, Hu, Ke, Jingbin, Yang, Yuanqi, He, Chunyan, Zhang, Chen, Rao, Rongsheng, Liu, Zhaojun, Yang, Jun, Huang, Lan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2021
Materias:
Physiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8047424/
https://www.ncbi.nlm.nih.gov/pubmed/33868004
http://dx.doi.org/10.3389/fphys.2021.639761

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