نتایج جستجو برای: multidetector computed tomography mdct unit
تعداد نتایج: 650129 فیلتر نتایج به سال:
Congenital anomalies of the aortic arch have clinical importance, as the anomalies may be associated with vascular rings or other congenital cardiovascular diseases. Multidetector computed tomography (MDCT) angiography enables one to display the detailed anatomy of vascular structures and the spatial relationships with adjacent organs; this ability is the greatest advantage of the use of MDCT a...
BACKGROUND Coronary artery anomalies are evaluated by using catheter-based angiography. Multidetector row-computed tomography (MDCT) is a new noninvasive imaging technique that has excellent spatial resolution for detecting the origin and course of a coronary anomalous vessel. OBJECTIVE To determine the sensitivity of multidetector computed tomography in patients who had coronary artery anoma...
Coronary artery fistulas, including coronary pulmonary fistulas, are usually discovered accidently among the adult population when undergoing invasive coronary angiographies. We report here a 58-year-old woman with dual fistulas originating from the left anterior descending coronary artery and right coronary sinus to the main pulmonary artery, demonstrating noninvasively with multidetector-comp...
conclusion the designed split-bolus mdct technique can be proposed alternatively to triphasic mdct and in a single-pass to pvp in the initial staging and in the follow-up respectively in oncologic patients. patients and methods we retrospectively analyzed the follow-up split-bolus 64-detector row ct protocol in 36 oncologic patients to characterize focal liver lesions. the split-bolus mdct prot...
Background: The most often fractured bone among the tarsal bones is calcaneum. first assessment of suspected calcaneum fracture conventional radiography. modern calcaneal fractures mainly based on multidetector computed tomography, because its three-dimensional nature and Volume rendering techniques. objective this study was to compare diagnostic value Multidetector CT with Conventional radiogr...
Aim: This study aims to determine whether Crimean–Congo Hemorrhagic Fever (CCHF) has effects on abdominal vascular structures.
 Material and Method: The group included 35 patients diagnosed with CCHF. control symptoms such as dyspepsia, pelvic pain, pain who underwent multidetector computed tomography (MDCT) whose MDCT examinations were reported completely normal. is a retrospective admitt...
THE AIMS AND OBJECTIVES OF THIS STUDY WERE i) to evaluate the efficacy of computed tomography (CT) imaging in diagnosing the presence, level, degree, and cause of intestinal obstruction, and the role of CT in detecting presence of complications; ii) to assess impact of CT in decision making and management (surgical/conservative); iii) to correlate CT findings with intra operative findings whene...
Multidetector computed tomography (MDCT) provides 3-dimensional noninvasive visualization of the coronary arterial tree. We compared MDCT with intravascular ultrasound (IVUS) for assessment of severity of coronary artery stenosis and composition of atherosclerotic plaques in 40 patients (32 men; mean age 52 years, range 33 to 86) with documented coronary artery disease. Cross-sectional images o...
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