Quantifying 4D flow cardiovascular magnetic resonance vortices in patients with pulmonary hypertension: A pilot study

Ali Borhani; Kristin K. Porter; Muhammad Umair; Linda C. Chu; Stephen C. Mathai; Todd M. Kolb; Rachel L. Damico; Paul M. Hassoun; Ihab R. Kamel; Stefan L. Zimmerman

doi:10.1002/pul2.12298

Quantifying 4D flow cardiovascular magnetic resonance vortices in patients with pulmonary hypertension: A pilot study

Ali Borhani, Kristin K. Porter, Muhammad Umair, Linda C. Chu, Stephen C. Mathai, Todd M. Kolb, Rachel L. Damico, Paul M. Hassoun, Ihab R. Kamel, Stefan L. Zimmerman

School of Medicine

Research output: Contribution to journal › Article › peer-review

Abstract

In this 4D flow cardiovascular magnetic resonance (CMR) study, vortical blood flow in the main pulmonary artery (MPA) is quantified using circulation (ᴦ), a metric used in fluid dynamics to quantify the rotational components of flow. Circulation (ᴦ) is a 4D flow CMR metric that quantifies the vortical blood flow pattern in the MPA of patients with pulmonary hypertension (PH), distinguishes them from healthy controls, and shows high correlation with invasive markers of PH severity.

Original language	English (US)
Article number	e12298
Journal	Pulmonary Circulation
Volume	13
Issue number	4
DOIs	https://doi.org/10.1002/pul2.12298
State	Published - Oct 2023

Keywords

4D flow cardiovascular magnetic resonance
cardiovascular imaging
pulmonary hypertension
vortical flow

ASJC Scopus subject areas

Pulmonary and Respiratory Medicine

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10.1002/pul2.12298

Cite this

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title = "Quantifying 4D flow cardiovascular magnetic resonance vortices in patients with pulmonary hypertension: A pilot study",

abstract = "In this 4D flow cardiovascular magnetic resonance (CMR) study, vortical blood flow in the main pulmonary artery (MPA) is quantified using circulation (ᴦ), a metric used in fluid dynamics to quantify the rotational components of flow. Circulation (ᴦ) is a 4D flow CMR metric that quantifies the vortical blood flow pattern in the MPA of patients with pulmonary hypertension (PH), distinguishes them from healthy controls, and shows high correlation with invasive markers of PH severity.",

keywords = "4D flow cardiovascular magnetic resonance, cardiovascular imaging, pulmonary hypertension, vortical flow",

author = "Ali Borhani and Porter, {Kristin K.} and Muhammad Umair and Chu, {Linda C.} and Mathai, {Stephen C.} and Kolb, {Todd M.} and Damico, {Rachel L.} and Hassoun, {Paul M.} and Kamel, {Ihab R.} and Zimmerman, {Stefan L.}",

note = "Publisher Copyright: {\textcopyright} 2023 The Authors. Pulmonary Circulation published by John Wiley & Sons Ltd on behalf of Pulmonary Vascular Research Institute.",

year = "2023",

month = oct,

doi = "10.1002/pul2.12298",

language = "English (US)",

volume = "13",

journal = "Pulmonary Circulation",

issn = "2045-8932",

publisher = "University of Chicago Press",

number = "4",

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TY - JOUR

T1 - Quantifying 4D flow cardiovascular magnetic resonance vortices in patients with pulmonary hypertension

T2 - A pilot study

AU - Borhani, Ali

AU - Porter, Kristin K.

AU - Umair, Muhammad

AU - Chu, Linda C.

AU - Mathai, Stephen C.

AU - Kolb, Todd M.

AU - Damico, Rachel L.

AU - Hassoun, Paul M.

AU - Kamel, Ihab R.

AU - Zimmerman, Stefan L.

PY - 2023/10

Y1 - 2023/10

N2 - In this 4D flow cardiovascular magnetic resonance (CMR) study, vortical blood flow in the main pulmonary artery (MPA) is quantified using circulation (ᴦ), a metric used in fluid dynamics to quantify the rotational components of flow. Circulation (ᴦ) is a 4D flow CMR metric that quantifies the vortical blood flow pattern in the MPA of patients with pulmonary hypertension (PH), distinguishes them from healthy controls, and shows high correlation with invasive markers of PH severity.

AB - In this 4D flow cardiovascular magnetic resonance (CMR) study, vortical blood flow in the main pulmonary artery (MPA) is quantified using circulation (ᴦ), a metric used in fluid dynamics to quantify the rotational components of flow. Circulation (ᴦ) is a 4D flow CMR metric that quantifies the vortical blood flow pattern in the MPA of patients with pulmonary hypertension (PH), distinguishes them from healthy controls, and shows high correlation with invasive markers of PH severity.

KW - 4D flow cardiovascular magnetic resonance

KW - cardiovascular imaging

KW - pulmonary hypertension

KW - vortical flow

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DO - 10.1002/pul2.12298

M3 - Article

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AN - SCOPUS:85174615358

SN - 2045-8932

VL - 13

JO - Pulmonary Circulation

JF - Pulmonary Circulation

IS - 4

M1 - e12298

ER -

Quantifying 4D flow cardiovascular magnetic resonance vortices in patients with pulmonary hypertension: A pilot study

Abstract

Keywords

ASJC Scopus subject areas

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