Vasomotor responses to decreased venous return: Effects of cardiac deafferentation in humans
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Weisbrod, Cara; Arnolda, Leonard; McKitrick, D.J; O'Driscoll, Gerard; Potter, Kathleen; Green, Daniel
Description
We compared haemodynamic and peripheral vasomotor responses to lower body negative pressure (LBNP) in cardiac transplant recipients who had undergone bicaval anastomoses, involving right atrial deafferentation (-RA), and the conventional procedure in which some atrial baroreceptor afferents remain intact (+RA). We measured mean forearm blood flow (FBF) responses using Doppler/ultrasound during three randomised trials involving 0 (baseline), -20 and -40 mmHg LBNP in 15 transplant recipients (9...[Show more]
Collections | ANU Research Publications |
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Date published: | 2004 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/27582 |
Source: | Journal of Physiology |
DOI: | 10.1113/jphysiol.2004.069732 |
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01_Weisbrod_Vasomotor_responses_to_2004.pdf | 185.12 kB | Adobe PDF | Request a copy |
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