Blood Flow Dynamics in a Giant Left Atrial Appendage Aneurysm Visualized by 4D-Flow CMR

Maurice Pradella; Anthony B. Mozer; Justin J. Baraboo; Akhil Narang; Fei F. Gong; Ashley N. Budd; Bradley D. Allen; Christopher Mehta

doi:10.1016/j.jaccas.2021.10.009

Blood Flow Dynamics in a Giant Left Atrial Appendage Aneurysm Visualized by 4D-Flow CMR

Maurice Pradella^*, Anthony B. Mozer, Justin J. Baraboo, Akhil Narang, Fei F. Gong, Ashley N. Budd, Bradley D. Allen, Christopher Mehta

^*Corresponding author for this work

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

5 Scopus citations

Abstract

Aneurysms of the left atrial appendage (LAA) are rare entities that often require surgical intervention. We demonstrate multimodality imaging features of a giant LAA aneurysm, with a focus on 3-dimensional blood flow dynamics by using 4-dimensional-flow cardiac magnetic resonance. (Level of Difficulty: Advanced.)

Original language	English (US)
Pages (from-to)	1924-1929
Number of pages	6
Journal	JACC: Case Reports
Volume	3
Issue number	18
DOIs	https://doi.org/10.1016/j.jaccas.2021.10.009
State	Published - Dec 15 2021

Funding

Dr Pradella has reported support from the Bangerter-Rhyner Foundation and Freiwillige Akademische Gesellschaft Basel. Dr Allen has reported consulting for Circle Cardiovascular Imaging; has received an honorarium from Medscape; and has received a grant from the American Heart Association. All other authors have reported that they have no relationships relevant to the contents of this paper to disclose.

Keywords

cardiac magnetic resonance
computed tomography
echocardiography
hemodynamics

ASJC Scopus subject areas

Cardiology and Cardiovascular Medicine

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.jaccas.2021.10.009

Cite this

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title = "Blood Flow Dynamics in a Giant Left Atrial Appendage Aneurysm Visualized by 4D-Flow CMR",

abstract = "Aneurysms of the left atrial appendage (LAA) are rare entities that often require surgical intervention. We demonstrate multimodality imaging features of a giant LAA aneurysm, with a focus on 3-dimensional blood flow dynamics by using 4-dimensional-flow cardiac magnetic resonance. (Level of Difficulty: Advanced.)",

keywords = "cardiac magnetic resonance, computed tomography, echocardiography, hemodynamics",

author = "Maurice Pradella and Mozer, {Anthony B.} and Baraboo, {Justin J.} and Akhil Narang and Gong, {Fei F.} and Budd, {Ashley N.} and Allen, {Bradley D.} and Christopher Mehta",

note = "Publisher Copyright: {\textcopyright} 2021 The Authors",

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day = "15",

doi = "10.1016/j.jaccas.2021.10.009",

language = "English (US)",

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T1 - Blood Flow Dynamics in a Giant Left Atrial Appendage Aneurysm Visualized by 4D-Flow CMR

AU - Pradella, Maurice

AU - Mozer, Anthony B.

AU - Baraboo, Justin J.

AU - Narang, Akhil

AU - Gong, Fei F.

AU - Budd, Ashley N.

AU - Allen, Bradley D.

AU - Mehta, Christopher

PY - 2021/12/15

Y1 - 2021/12/15

N2 - Aneurysms of the left atrial appendage (LAA) are rare entities that often require surgical intervention. We demonstrate multimodality imaging features of a giant LAA aneurysm, with a focus on 3-dimensional blood flow dynamics by using 4-dimensional-flow cardiac magnetic resonance. (Level of Difficulty: Advanced.)

AB - Aneurysms of the left atrial appendage (LAA) are rare entities that often require surgical intervention. We demonstrate multimodality imaging features of a giant LAA aneurysm, with a focus on 3-dimensional blood flow dynamics by using 4-dimensional-flow cardiac magnetic resonance. (Level of Difficulty: Advanced.)

KW - cardiac magnetic resonance

KW - computed tomography

KW - echocardiography

KW - hemodynamics

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U2 - 10.1016/j.jaccas.2021.10.009

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ER -

Blood Flow Dynamics in a Giant Left Atrial Appendage Aneurysm Visualized by 4D-Flow CMR

Abstract

Funding

Keywords

ASJC Scopus subject areas

UN SDGs

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