Zobrazeno 1 - 10
of 50
pro vyhledávání: '"W L, Maughan"'
Publikováno v:
Circulation. 85:816-827
BACKGROUND The mechanisms whereby reperfusion of a 20-minute coronary occlusion result in global functional recovery despite persistent regional dysfunction were studied in 11 open-chest reflex-blocked dogs. METHODS AND RESULTS Pressure-volume and pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5efc25af44c2e2085dba8eba5df3e24
https://doi.org/10.1161/01.cir.85.2.816
https://doi.org/10.1161/01.cir.85.2.816
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 258:H1933-H1942
Absolute left ventricular volume measurement by the conductance (volume) catheter requires subtraction of the conductance contribution from structures extrinsic to the cavity blood pool. Previously, this parallel conductance volume (Vp) has been assu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bd9f762ff8e5fad144064d77a93c9b9
https://doi.org/10.1152/ajpheart.1990.258.6.h1933
https://doi.org/10.1152/ajpheart.1990.258.6.h1933
Autor:
J H, Nichols, T S, Kickler, K L, Dyer, S K, Humbertson, P C, Cooper, W L, Maughan, D G, Oechsle
Publikováno v:
Clinical chemistry. 46(4)
Point-of-care testing (POCT) can provide rapid test results, but its impact on patient care is not well documented. We investigated the ability of POCT to decrease inpatient and outpatient waiting times for cardiovascular procedures.We prospectively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fcf4c2dcd61d2db5a82348324d3cc2a8
https://pubmed.ncbi.nlm.nih.gov/10759465
https://pubmed.ncbi.nlm.nih.gov/10759465
Publikováno v:
Journal of the American College of Cardiology. 32(5)
We tested the hypothesis that age-related arterial stiffening is matched by ventricular systolic stiffening, and that both enhance systolic pressure sensitivity to altered cardiac preload.Arterial rigidity with age likely enhances blood pressure sens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::65741744f27d16640ea5d7a68aa79226
https://pubmed.ncbi.nlm.nih.gov/9809929
https://pubmed.ncbi.nlm.nih.gov/9809929
Autor:
Barry J. Fetics, Frank C.P. Yin, W L Maughan, Peter H. Pak, Chen Huan Chen, David A. Kass, Erez Nevo
Publikováno v:
Circulation. 95(7)
Background Central aortic pressures and waveform convey important information about cardiovascular status, but direct measurements are invasive. Peripheral pressures can be measured noninvasively, and although they often differ substantially from cen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b1403e0a7f18c46690956ebc135a6ad
https://pubmed.ncbi.nlm.nih.gov/9679727
https://pubmed.ncbi.nlm.nih.gov/9679727
Autor:
W. L. Maughan, T. Rizzo
Publikováno v:
MD Conference Express. 12:26-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3065b9ce04965fa9c8cb585ec2bc8a7b
https://doi.org/10.1177/155989771212012
https://doi.org/10.1177/155989771212012
Autor:
W L Maughan, Chih Tai Ting, Raymond P. Kelly, M S Chang, David A. Kass, T M Yang, Chia-Ying Liu
Publikováno v:
Circulation. 86(2)
BACKGROUND This study tested whether the simple ratio of ventricular end-systolic pressure to stroke volume, known as the effective arterial elastance (Ea), provides a valid measure of arterial load in humans with normal and aged hypertensive vascula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9abadcea8c2da4a12bdbc57fffcbda51
https://pubmed.ncbi.nlm.nih.gov/1638719
https://pubmed.ncbi.nlm.nih.gov/1638719
Reduced left ventricular compliance in human mitral stenosis. Role of reversible internal constraint
Autor:
David A. Kass, W Lawrence, Chih Tai Ting, T M Yang, M S Chang, Jaw Wen Chen, W L Maughan, Chia-Ying Liu
Publikováno v:
Circulation. 85(4)
BACKGROUND The mechanisms of depressed left ventricular (LV) pump performance in human mitral stenosis (MS) remain poorly understood, because reduced filling alone affects many hemodynamic measurements. Therefore, pressure-volume relations were exami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62c75584371a9aa08c78b5cd9aafae2c
https://pubmed.ncbi.nlm.nih.gov/1555285
https://pubmed.ncbi.nlm.nih.gov/1555285
Autor:
W. L. Maughan, D. A. Kass
Publikováno v:
Heart Failure Mechanisms and Management ISBN: 9783642635090
The framework of pressure-volume relations provides a means to separately assess ventricular systolic and diastolic pump properties, ventriculo-vascular interactions, and myocardial energetics, all using common physiologic variable terms. While previ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25c1904d567a32ef686bc1d402f97c48
https://doi.org/10.1007/978-3-642-58231-8_8
https://doi.org/10.1007/978-3-642-58231-8_8
Publikováno v:
Circulation. 81(2)
The influence of acute coronary occlusion on systolic and diastolic left ventricular pressure-volume relations was studied in 10 patients undergoing percutaneous transluminal coronary angioplasty (PTCA). Pressure-volume relations were obtained by con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4966a9c57328cae1e321fc322cc2c5b
https://pubmed.ncbi.nlm.nih.gov/2297855
https://pubmed.ncbi.nlm.nih.gov/2297855