نتایج جستجو برای: digital subtraction angiography
تعداد نتایج: 358865 فیلتر نتایج به سال:
The diagnostic accuracy of three-dimensional constructive interference in steady state (CISS) magnetic resonance (MR) imaging was evaluated for the assessment of idiopathic moyamoya disease. Six consecutive patients underwent MR angiography, CISS imaging, and digital subtraction angiography. MR angiography and CISS imaging visualization of the steno-occlusive changes in the distal internal caro...
Digital subtraction angiography permits high resolution imaging of the left ventricle after an intravenous injection of contrast medium. The capacity of digital subtraction angiography to detect ischaemic wall motion abnormalities was tested in 150 consecutive patients without myocardial infarction who were referred for coronary angiography. Digital ventriculograms were considered to be abnorma...
Digital subtraction angiography (DSA) is the best method of evaluating carotid cavernous fistulas (CCF). DSA, however, has the disadvantage of being an invasive procedure. Computerized tomography (CT) angiography which is noninvasive, have been shown to provide more information about the size and location of fistulas. As a new method, Bone-Subtraction CT Angiography (BSCTA), than conventional C...
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