Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Luis I. Araujo"'
Autor:
Joep C. Defesche, Yogesh Vohra, Susan E. Wiegers, Bernard J. Clark, James M. Wilson, Daniel M. Kolansky, Steve Paridon, Luis I. Araujo, Daniel J. Rader, Brian W. McCrindle, Marina Cuchel
Publikováno v:
American journal of cardiology, 102(11), 1438-1443. Elsevier Inc.
Homozygous familial hypercholesterolemia (hoFH) is caused by mutations in the low-density lipoprotein receptor gene and is characterized by severe hypercholesterolemia from birth and onset of premature cardiovascular disease (CVD) during childhood. T
Publikováno v:
Journal of Nuclear Cardiology. 10:482-489
Patients with congestive heart failure (CHF) have increased ventilatory equivalent for carbon dioxide (Ve/VCO(2)), which may contribute to the symptom of exercise-induced hyperpnea. We have developed a technique in which simultaneous blood volume sin
Autor:
Hua Yang, Hongming Zhuang, Mohamed Houseni, Mehdi Bathaii, Luis I. Araujo, Ghassan El-Haddad, Abass Alavi
Publikováno v:
Clinical Nuclear Medicine. 32:231-233
Autor:
Achille Gaspardone, Attilio Maseri, Juan Carlos Kaski, Graham Davies, Luis I. Araujo, Ranil Da Silva, Filippo Crea
Publikováno v:
American Heart Journal. 127:817-824
Aminophylline improves exercise capacity in patients with angina. Because this drug does not dilate epicardial coronary vessels, its beneficial effect is from either a reduction of myocardial oxygen consumption or an improvement of myocardial blood f
Autor:
Giuseppe Pupita, Juan Carlos Kaski, Filippo Crea, Alfredo R. Galassi, Luis I. Araujo, Eldad Rechavia, Attilio Maseri, Adriaan A. Lammertsma, Terry Jones, Yusuke Yamamoto
Publikováno v:
The American Journal of Cardiology. 72:134-139
Myocardial blood flow (MBF) was measured using continuous inhalation of oxygen-15-labeled carbon dioxide, and positron emission tomography before and after intravenous dipyridamole in 13 patients with syndrome X (angina pectoris, angiographically nor
Autor:
Edward O. McFalls, Christopher G. Rhodes, Adriaan A. Lammertsma, Peter Bloomfield, Terry Jones, Giuseppe Pupita, Luis I. Araujo, Attilio Maseri
Publikováno v:
European Heart Journal. 14:336-343
Myocardial blood flow can be accurately quantitated in patients using positron emission tomography and oxygen-15 labelled water. The purpose of this study was to determine the vasodilator reserve in myocardium completely perfused by intramyocardial c
Autor:
Luis I. Araujo, Hidehiro Iida, C J Taylor, Christopher G. Rhodes, Alfredo R. Galassi, Petros Nihoyannopoulos, R De Silva, Yusuke Yamamoto, David Hackett, Eldad Rechavia
Publikováno v:
ResearcherID
BACKGROUND We have developed a new measure of myocardial viability, the water-perfusable tissue index (PTI), which is calculated from transmission, C15O, and H2(15)O positron emission tomography (PET) data sets. It is defined as the proportion of the
Publikováno v:
Clinical Physics and Physiological Measurement. 13:1-20
Eight different modifications of the same single tissue compartment model to measure myocardial blood flow, based on inhalation of 15O-labelled CO2 and positron emission tomography, were assessed in both dogs and human normal volunteers. Several mode
Autor:
Luis I. Araujo
Publikováno v:
Revista Española de Cardiología. 53:896-898
Autor:
Luis I. Araujo, Heinrich R. Schelbert, Christoph A. Nienaber, A. Miyazaki, Eliot Corday, George T. O’Byrne, Michael C. Fishbein
Publikováno v:
Journal of the American College of Cardiology. 18:257-270
Positron emission tomography was used to image blood flow and metabolic tracers in risk zone myocardium after left anterior descending coronary artery occlusion during synchronized coronary venous retroperfusion. Six control and seven intervention op