Results 111 to 120 of about 1,046,330 (152)

Multidetector computed tomography angiography of the abdomen

European Journal of Radiology, 2004
Multidetector computed tomography (MDCT) angiography has provided excellent opportunities for advancement of computed tomography (CT) technology and clinical applications. It has a wide range of applications in the abdomen including vascular pathologies either occlusive or aneurysmal; enables the radiologist to produce vascular mapping that clearly ...
Koray, Güven, Bülent, Acunaş
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Computed Tomography Angiography of the Neurovascular Circulation

Radiologic Clinics of North America, 2016
Computed tomography angiography of the head and neck is a powerful tool for imaging and diagnosis of a plethora of disorders of the cervicocerebral vasculature. This article reviews the technique, indications, and interpretation of many of these disorders. A standard report checklist is also presented.
Suyash, Mohan, Mohit, Agarwal, Bryan, Pukenas   +2 more
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Postmortem-computed tomography and postmortem-computed tomography–angiography: a focused update

La radiologia medica, 2015
The use of multidetector CT (MDCT) represents a reality routinely used in several forensic institutes, for the numerous advantages that this diagnostic tool can provide; costs are becoming increasingly lower; data acquisition is always faster and once acquired may be revalued at any time. However, there are also some diagnostic limitations, for example,
BUSARDO', FRANCESCO PAOLO, FRATI, PAOLA, Guglielmi, Giuseppe, Grilli, Giampaolo, PINTO, Antonio, Rotondo, Antonio, PANEBIANCO, VALERIA, FINESCHI, VITTORIO   +7 more
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Postmortem Computed Tomography and Computed Tomography Angiography

Journal of Thoracic Imaging, 2019
With the introduction of modern imaging technology into the forensic field, postmortem imaging, particularly postmortem computed tomography (PMCT), has gained increasing importance in forensic investigations of deaths. In recent years, PMCT, which aims to provide observer-independent, reproducible forensic assessment in a minimally invasive manner, has
Heon, Lee, Sookyoung, Lee, Jang Gyu, Cha, Taehwa, Baek, Kyung-Moo, Yang   +4 more
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Computed Tomography Angiography of the Lower Extremities

Radiologic Clinics of North America, 2016
CT angiography (CTA) of the lower extremities is an important and versatile, noninvasive tool for diagnosis as well as surgical or endovascular interventional planning. Although lower extremity CTA is most commonly performed in patients with peripheral artery disease or trauma affecting the lower extremities, it also plays a role in the workup of ...
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Computed tomography imaging and angiography – principles

2016
The evaluation of patients with diverse neurologic disorders was forever changed in the summer of 1973, when the first commercial computed tomography (CT) scanners were introduced. Until then, the detection and characterization of intracranial or spinal lesions could only be inferred by limited spatial resolution radioisotope scans, or by the patterns ...
Shervin, Kamalian, Michael H, Lev, Rajiv, Gupta   +2 more
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Computed Tomography Angiography for Aortic Diseases

Radiologic Clinics of North America
Aortic pathologies encompass a heterogeneous group of disorders, including acute aortic syndrome, traumatic aortic injury , aneurysm, aortitis, and atherosclerosis. The clinical manifestations of these disorders can be varied and non-specific, ranging from acute presentations in the emergency department to chronic incidental findings in an outpatient ...
Ishan, Garg, Jakub M, Siembida, Sandeep, Hedgire, Sarv, Priya, Prashant, Nagpal   +4 more
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Coronary Computed Tomography Angiography

JAMA, 2020
Sarah, Feger, Marc, Dewey
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Computed Tomography, Computed Tomography Angiography, and Perfusion Computed Tomography Evaluation of Acute Ischemic Stroke

Neuroimaging Clinics of North America, 2018
This review outlines the current role of the individual components of multimodal computed tomography (computed tomography, computed tomography angiography, and perfusion computed tomography) in the evaluation of patients with acute ischemic stroke.
Carlos, Leiva-Salinas, Bin, Jiang, Max, Wintermark   +2 more
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Computed Tomography and Angiography in Carcinoid Liver Metastases

Acta Radiologica. Diagnosis, 1983
Fifteen patients with carcinoid metastases in the liver were examined with computed tomography (CT). In 13 patients, liver metastases were demonstrated, while 2 patients had a normal liver at CT. The attenuation of the metastases was lower than that of the liver parenchyma in 12 patients, higher in one.
B, Smevik, F, Kolmannskog, T, Aakhus
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