Quantitation of myocardial blood flow and myocardial flow reserve with 99mTc-sestamibi dynamic SPECT/CT to enhance detection of coronary artery disease
| Autor: | Tao-Cheng Wu, Chien-Cheng Chen, Wen-Sheng Huang, Guang-Uei Hung, Bailing Hsu, Po-Nien Hou, Fu-Chung Chen |
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| Rok vydání: | 2014 |
| Předmět: |
medicine.medical_specialty
medicine.diagnostic_test business.industry General Medicine Fractional flow reserve Blood flow Single-photon emission computed tomography medicine.disease 99mTc Sestamibi Invasive coronary angiography Coronary artery disease Internal medicine medicine Cardiology Radiology Nuclear Medicine and imaging Technetium Tc 99m Sestamibi business Perfusion |
| Zdroj: | European Journal of Nuclear Medicine and Molecular Imaging. 41:2294-2306 |
| ISSN: | 1619-7089 1619-7070 |
| DOI: | 10.1007/s00259-014-2881-9 |
| Popis: | Purpose Conventional dual-head single photon emission computed tomography (SPECT)/CT systems capable of fast dynamic SPECT (DySPECT) imaging have a potential for flow quantitation. This study introduced a new method to quantify myocardial blood flow (MBF) and myocardial flow reserve (MFR) with DySPECT scan and evaluated the diagnostic performance of detecting coronary artery disease (CAD) compared with perfusion using invasive coronary angiography (CAG) as the reference standard. |
| Databáze: | OpenAIRE |
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