Pulsed and continuous wave doppler in heart lesions

Valvular obstructions and regurgitations can be diagnosed with either pulsed or CW Doppler. By recording the maximum velocities with CW Doppler the pressure drop across obstructions and across regurgitant valves can be obtained, permitting assessment of the severity of obstructions and providing inf...

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Main Author: Liv HATLE
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2015-07-01
Series:Archives of Acoustics
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/3216
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author Liv HATLE
author_facet Liv HATLE
author_sort Liv HATLE
collection DOAJ
description Valvular obstructions and regurgitations can be diagnosed with either pulsed or CW Doppler. By recording the maximum velocities with CW Doppler the pressure drop across obstructions and across regurgitant valves can be obtained, permitting assessment of the severity of obstructions and providing information on the right heart pressures. Congenital lesions can be diagnosed, obstructions assessed and shunt size indicated.
format Article
id doaj-art-0ea6ad24baac421ea257845117f102ab
institution DOAJ
issn 0137-5075
2300-262X
language English
publishDate 2015-07-01
publisher Institute of Fundamental Technological Research Polish Academy of Sciences
record_format Article
series Archives of Acoustics
spelling doaj-art-0ea6ad24baac421ea257845117f102ab2025-08-20T02:39:19ZengInstitute of Fundamental Technological Research Polish Academy of SciencesArchives of Acoustics0137-50752300-262X2015-07-0191-2Pulsed and continuous wave doppler in heart lesionsLiv HATLE0Regional Hospital, TrondheimValvular obstructions and regurgitations can be diagnosed with either pulsed or CW Doppler. By recording the maximum velocities with CW Doppler the pressure drop across obstructions and across regurgitant valves can be obtained, permitting assessment of the severity of obstructions and providing information on the right heart pressures. Congenital lesions can be diagnosed, obstructions assessed and shunt size indicated.https://acoustics.ippt.pan.pl/index.php/aa/article/view/3216
spellingShingle Liv HATLE
Pulsed and continuous wave doppler in heart lesions
Archives of Acoustics
title Pulsed and continuous wave doppler in heart lesions
title_full Pulsed and continuous wave doppler in heart lesions
title_fullStr Pulsed and continuous wave doppler in heart lesions
title_full_unstemmed Pulsed and continuous wave doppler in heart lesions
title_short Pulsed and continuous wave doppler in heart lesions
title_sort pulsed and continuous wave doppler in heart lesions
url https://acoustics.ippt.pan.pl/index.php/aa/article/view/3216
work_keys_str_mv AT livhatle pulsedandcontinuouswavedopplerinheartlesions