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Assessment of left ...
Assessment of left ventricular function from M-mode measurement of circumflex artery motion recorded by coronary angiography.
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- Kähäri, Anders (author)
- Department of Radiology, Örebro University Hospital, Örebro, Sweden
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- Thunberg, Per, 1968- (author)
- Department of Biomedical Engineering, Örebro University Hospital, Örebro, Sweden
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- Emilsson, Kent, 1963- (author)
- Örebro universitet,Institutionen för hälsovetenskap och medicin,Department of Clinical Physiology, Karlskoga Hospital, Karlskoga, Sweden
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- Geijer, Håkan, 1961- (author)
- Department of Radiology, Örebro University Hospital, Örebro, Sweden
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- Andersson, Torbjörn, 1948- (author)
- Department of Radiology, Örebro University Hospital, Örebro, Sweden
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- Wandt, Birger, 1951- (author)
- Department of Clinical Physiology, Sahlgrenska University Hospital, Gothenburg, Sweden
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(creator_code:org_t)
- 2009-07-12
- 2003
- English.
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In: Scandinavian Cardiovascular Journal. - : Informa Healthcare. - 1401-7431 .- 1651-2006. ; 37:5, s. 259-265
- Related links:
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https://doi.org/10.1...
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Abstract
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- OBJECTIVE: To evaluate the usefulness of M-mode measurement of circumflex artery motion (CAM) for assessment of left ventricular (LV) function.DESIGN: Seventy-two patients referred for coronary angiography and LV angiography were included. Ejection fraction (EF) was calculated from LV angiography and systolic and diastolic parameters of CAM were measured by M-mode from coronary angiography. Twenty-three patients, examined by echocardiography of mitral annulus motion (MAM) within 24 h before the angiographic examination, formed a subgroup for comparison between angiographic M-mode of CAM and echocardiographic M-mode of MAM.RESULTS: In addition to previous reported CAM amplitude and longitudinal fractional shortening (FSL) the maximal systolic velocity of CAM can be reliably recorded by M-mode. The diastolic indices, atrial contribution to the total amplitude and maximal early and late diastolic velocities, are also well monitored by M-mode of CAM in comparison with echocardiographic MAM.CONCLUSION: LV systolic and diastolic function can be assessed by M-mode of CAM.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
Keyword
- atrioventricular plane displacement
- circumflex artery motion
- coronary angiography
- left ventricular function
- mitral annulus motion
- M‐mode Read More: http://informahealthcare.com/doi/abs/10.1080/14017430310001708
- Cardiology
- Kardiologi
- MEDICINE
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Kähäri, Anders
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Thunberg, Per, 1 ...
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Emilsson, Kent, ...
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Geijer, Håkan, 1 ...
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Andersson, Torbj ...
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Wandt, Birger, 1 ...
- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Clinical Medicin ...
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and Cardiac and Card ...
- Articles in the publication
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Scandinavian Car ...
- By the university
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Örebro University
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Linköping University