发酵剂
发表于 2025-3-26 21:02:59
Worship Spaces: 1001–2000 SeatsICUS catheter is used to examine and investigate a segment of a coronary vessel by moving the catheter manually forward and backwards. Since ICUS images show only very thin cross-sections of the vessel, it is difficult for the observer to mentally build up a 3D representation of the investigated seg
EXPEL
发表于 2025-3-27 01:09:44
Worship Spaces: 2001–5000 + Seatsally freeze the cardiac motion and to avoid motion artifacts in the images. On the other hand, sufficient spatial resolution - at best sub-millimeter - is required to adequately visualize small and complex anatomical structures like the coronary arteries. The complete coronary artery tree has to be
NEG
发表于 2025-3-27 06:16:04
Amin El-Heliebi,Shukun Chen,Thomas Kroneisom the aortic root is possible (PAULIN et al. 1987). Nowadays, MRCA can routinely visualize the proximal and middle parts of the coronary arteries and some coronary artery branches. It is an accepted noninvasive imaging modality for the evaluation of congenital coronary artery anomalies and for the
Ige326
发表于 2025-3-27 12:05:55
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lacrimal-gland
发表于 2025-3-27 17:09:47
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CYT
发表于 2025-3-27 18:52:41
Reflections from Key Design Team Membersconventional computed tomography (CT), electron-beam tomography (EBT), multi-detector CT, intravascular ultrasound, magnetic resonance imaging (MRI), and transthoracic and transesophageal echocardiography. We will discuss the methods that are most commonly used for visualization of coronary calcific
花束
发表于 2025-3-27 23:49:19
Reflections from Key Design Team Memberseries. It has been shown that the risk for coronary events is associated and strongly correlated with the amount of coronary calcium (. et al. 2000; . et al. 2000). The absence of coronary calcium almost certainly implies the absence of coronary artery disease (CAD) (. et al. 1996). Calcium strongly
Adrenal-Glands
发表于 2025-3-28 02:12:03
Reflections from Key Design Team Membersboth the extent and the severity of atherosclerosis (TopoL and . 1995). But, angiography remains the clinical standard method for defining coronary anatomy in patients. Angiography and electron beam computed tomography (EBCT) evaluate two facets of atherosclerotic plaque disease, that is, luminal na
Sarcoma
发表于 2025-3-28 10:07:53
Hilary Ockendon,John R. Ockendonjects have shown that men generally have higher calcium scores than women and that calcium scores increase with age (. and . 2000;.et al. 1992;.et al. 1993; . et al. 1994; . et al. 2001). Table 4.6.1 shows sex-and age-stratified calcium scores of the largest study, which comprises 35246 self-referre
Infantry
发表于 2025-3-28 13:01:14
Qualitative Data in Systematic Reviews,d tomography (MDCT) are able to provide the clinician with a wealth of information. To be able to evaluate and diagnose the (projection and volumetric) data from modern non-invasive and invasive imaging modalities, new visualization techniques (both for image rendering and image processing) are incr