Radiology Medical News about CTA

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Assessment of lobar perfusion in smokers according to the presence and severity of emphysema: preliminary experience with dual-energy CT angiography
European Radiology, 06/19/09

Pansini V et al. - The purpose of the study was to assess pulmonary perfusion on a lobar level in smokers using dual-energy computed tomography. Regional alterations of lung perfusion can be depicted by dual-energy CT in smokers with predominant emphysema.

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Dual-Energy CTA with Bone Removal for Transcranial Arteries: Intraindividual Comparison with Standard CTA without Bone Removal and TOF-MRA
Academic Radiology, 10/16/09 Relevance Score: 92%

Reduction of the Radiation Dose for Multidetector Row CT Angiography of Cerebral Aneurysms Using an Edge-Preserving Adaptive Filter
American Journal of Neuroradiology, 11/13/09 Relevance Score: 87%

Pulmonary Embolism in Pregnancy: Comparison of Pulmonary CT Angiography and Lung Scintigraphy
American Journal of Roentgenology, 10/23/09 Relevance Score: 84%

Usefulness of Age and Gender in the Early Triage of Patients With Acute Chest Pain Having Cardiac Computed Tomographic Angiography
The American Journal of Cardiology, 10/21/09 Relevance Score: 84%

Duplex Ultrasound Scanning (DUS) Versus Computed Tomography Angiography (CTA) in the Follow-Up After EVAR
Angiology, 10/14/09 Relevance Score: 84%