نتایج جستجو برای: nuclear cardiology
تعداد نتایج: 256527 فیلتر نتایج به سال:
Myocardial involvement is an important prognostic factor in patients with systemic sclerosis, and early diagnosis and staging of the disease have been sought after. Since myocardial damage is characterized by connective tissue disease, including fibrosis and diffuse vascular lesions or microcirculation, nuclear myocardial perfusion imaging has been a promising option for evaluating myocardial d...
1 Health Services Research Unit, Institute of Applied Health Sciences, University of Aberdeen, UK 2 Health Economics Research Unit, Institute of Applied Health Sciences, University of Aberdeen, UK 3 Department of Public Health, Institute of Applied Health Sciences, University of Aberdeen, UK 4 Nuclear Medicine Physics, Department of Bio-Medical Physics and Bio-Engineering, University of Aberdee...
Cardiovascular Evaluation for Noncardiac Surgery: Focused Update on Perioperative Beta-Blocker Therapy A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Update the 2002 Guidelines on Perioperative Cardiovascular Evaluation for Noncardiac Surgery) Developed in Collaboration With the American Society of Echocardiograp...
OBJECTIVE While nuclear myocardial perfusion imaging (MPI) offers many benefits to patients with known or suspected cardiovascular disease, concerns exist regarding radiation-associated health effects. Little is known regarding MPI practice in Africa. We sought to characterise radiation doses and the use of MPI best practices that could minimise radiation in African nuclear cardiology laborator...
This is the fourth and final article in the nuclear cardiology series. After reading and studying this article, the nuclear medicine technologist will be able to: m compare and contrast radio nuclide firstpass and gated equilibrium ventricular function studies including parameters measured, instrumentation, computer methods, and procedural details, and (2) discuss basic normal and abnormal resu...
Although assessing myocardial viability is a common cardiology practice, many physicians question the results of diagnostic methods. Nuclear medicine plays an important role in studies, but reports require interpretation clinical and pathophysiological context. this article was aimed at reviewing origin evolution viability. Here we present methods by emphasizing nuclear provide functional expla...
This article reviews routine quality-control (QC) procedures for current nuclear medicine instrumentation, including the survey meter, dose calibrator, well counter, intraoperative probe, organ ("thyroid") uptake probe, gamma-camera, SPECT and SPECT/CT scanner, and PET and PET/CT scanner. It should be particularly useful for residents, fellows, and other trainees in nuclear medicine, nuclear ca...
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