Results 301 to 310 of about 260,994 (353)
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Radiology, 2007
Owing to ongoing technical refinements and intense scientific and clinical evaluations, computed tomography (CT) of the heart has left the research realm and matured into a clinical application that is about to fulfill its promise to replace invasive cardiac catheterization in selected patient populations.
U Joseph, Schoepf +5 more
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Owing to ongoing technical refinements and intense scientific and clinical evaluations, computed tomography (CT) of the heart has left the research realm and matured into a clinical application that is about to fulfill its promise to replace invasive cardiac catheterization in selected patient populations.
U Joseph, Schoepf +5 more
openaire +2 more sources
Rotational Coronary Angiography
Cardiology Clinics, 2009The numerous well-documented limitations of standard fixed-acquisition coronary angiography led to the development of rotational angiography. This acquisition method uses automated gantry movements while numerous angiographic projections are obtained, and thus overcomes many of the limitations of standard angiography.
Andrew J P, Klein, Joel A, Garcia
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Magnetic Resonance Imaging Clinics of North America, 1999
Coronary MR angiography has developed rapidly over the past several years. Not only is research being performed at academic centers but industry is also investing in dedicated contrast agents and cardiac MR imaging platforms. Although current coronary MR angiography has limited clinical utility, its place within the assessment of ischemic cardiac ...
P K, Woodard +4 more
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Coronary MR angiography has developed rapidly over the past several years. Not only is research being performed at academic centers but industry is also investing in dedicated contrast agents and cardiac MR imaging platforms. Although current coronary MR angiography has limited clinical utility, its place within the assessment of ischemic cardiac ...
P K, Woodard +4 more
openaire +2 more sources
Radiology, 1995
racics4 and transe~ophageal’~~ echocardiography and computed tomography39* 58 all had limited success in adequately defining both anatomy and function of the coronary circulation. Additionally, stress testing with echocardiographic or nuclear perfusion imaging and positron-emission tomography (PET) are inherently not suitable for anatomic evaluation of
Warren J. Manning, Robert R. Edelman
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racics4 and transe~ophageal’~~ echocardiography and computed tomography39* 58 all had limited success in adequately defining both anatomy and function of the coronary circulation. Additionally, stress testing with echocardiographic or nuclear perfusion imaging and positron-emission tomography (PET) are inherently not suitable for anatomic evaluation of
Warren J. Manning, Robert R. Edelman
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Coronary Angiography: Beyond Coronary Anatomy
Revista Española de Cardiología (English Edition), 2006Although technical advances enable normal epicardial coronary artery blood flow to be restored in most patients suffering myocardial infarction, restoration of blood flow is not always followed by improved myocardial perfusion. Recently, therefore, interest in the assessment of myocardial perfusion has grown, and a number of different assessment ...
Armando, Pérez de Prado +3 more
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Magnetic Resonance Imaging Clinics of North America, 1996
MR angiography of the coronary arteries became possible in 1991 with the development of a new group of fast MR imaging sequences. Although the role of coronary MR angiography in screening for coronary artery lesions has not yet been established, coronary MR angiography already has been very successful in the detection of coronary artery variants and ...
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MR angiography of the coronary arteries became possible in 1991 with the development of a new group of fast MR imaging sequences. Although the role of coronary MR angiography in screening for coronary artery lesions has not yet been established, coronary MR angiography already has been very successful in the detection of coronary artery variants and ...
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British Journal of Cardiac Nursing, 2015
This section presents a concise overview of the treatments and clinical procedures regularly carried out in the field of cardiovascular care. This ‘back-to-basics’ article aims to refresh nurses’ knowledge on correct practice, as well as introduce students and junior nurses to procedures
J Ezhilan +4 more
+4 more sources
This section presents a concise overview of the treatments and clinical procedures regularly carried out in the field of cardiovascular care. This ‘back-to-basics’ article aims to refresh nurses’ knowledge on correct practice, as well as introduce students and junior nurses to procedures
J Ezhilan +4 more
+4 more sources
Quantitative coronary angiography
Clinical Physics and Physiological Measurement, 1990While the value of the quantitation of image data often appears to be self evident, it is important to consider the use to which it is to be put before adopting one particular approach. The importance of this concept is illustrated by reference to coronary angiography.
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2020
This chapter describes coronary angiography. It starts by describing coronary anatomy, and then the choice of catheters and catheter manipulation, including engaging the left and right coronary arteries and the use of radial catheters. Next, imaging planes for the left and right coronary arteries are described, with clinical images and schematic ...
Andrew Mitchell +2 more
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This chapter describes coronary angiography. It starts by describing coronary anatomy, and then the choice of catheters and catheter manipulation, including engaging the left and right coronary arteries and the use of radial catheters. Next, imaging planes for the left and right coronary arteries are described, with clinical images and schematic ...
Andrew Mitchell +2 more
openaire +1 more source
Therapeutische Umschau. Revue therapeutique, 1998
Coronary angiography continues to be the standard for assessing coronary artery obstructive disease. Coronary angiography is used not only in diagnosis, but also to assess the appropriateness and feasibility of various forms of therapy. In addition, information provided by coronary angiography is useful for assessing prognosis in patients with coronary
J, Muntwyler, H, Rickli, F W, Amann
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Coronary angiography continues to be the standard for assessing coronary artery obstructive disease. Coronary angiography is used not only in diagnosis, but also to assess the appropriateness and feasibility of various forms of therapy. In addition, information provided by coronary angiography is useful for assessing prognosis in patients with coronary
J, Muntwyler, H, Rickli, F W, Amann
openaire +3 more sources