Coronary Computed Tomographic Angiography
Coronary Computed Tomographic Angiography at 80 kVp and Knowledge-Based Iterative Model Reconstruction Is Non-Inferior to that at 100 kVp with Iterative Reconstruction
... of coronary computed tomographic angiography (CCTA) at 80 kVp with knowledge-based iterative model recon- struction (IMR) to those of CCTA at 100 kVp with hybrid iterative reconstruction (IR), ...
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Coronary computed tomographic angiography (CCTA) in community hospitals: “current and emerging role”
... Abstract: Coronary computed tomographic angiography (CCTA) is a rapidly evolving test for diagnosis of coronary artery ...invasive coronary angiography is the gold ...
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Changes in Coronary Plaque Volume: Comparison of Serial Measurements on Intravascular Ultrasound and Coronary Computed Tomographic Angiography
... invasive coronary angiographic examinations with use of grayscale intravascular ultrasound and coronary computed tomography, performed <180 days apart at baseline and from 1 to 2 years ...on ...
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Incremental value of preprocedural coronary computed tomographic angiography to classical coronary angiography for prediction of PCI complexity in left main stenosis
... of Coronary Computed Tomogra- phy Angiography (CCTA) added to classical coro- nary angiography, for complex characterization of coronary lesions and prediction of procedural com- ...
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Coronary Computed Tomographic Angiography Does Not Accurately Predict the Need of Coronary Revascularization in Patients with Stable Angina
... percutaneous coronary inter- vention, atrial fibrillation; refusal of percutaneous coronary intervention, or coronary artery bypass graft surgery; or clinical presentation of acute coronary ...
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Coronary anomalies and anatomical variants detected by coronary computed tomographic angiography in Kashmir, India
... left coronary artery along with left anterior descending and left ...left coronary artery which was included as normal variant (Figure ...of coronary anomalies in this study was ...bridging. ...
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The cardiovascular risk factors associated with the plaque pattern on coronary computed tomographic angiography in subjects for health check-up
... We measured coronary artery calcification with a DSCT (SOMATOM Definition; Siemens Healthcare, Forchheim, Germany). The participants did not receive additional pre- medications, such as β-blockers, for control of ...
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Noninvasive FFR derived from coronary CT angiography in the management of coronary artery disease: technology and clinical update
... of coronary computed tomographic angiography (CCTA) to evaluate the anatomic severity of coronary artery disease, new methods of deriving functional information from CCTA have been ...
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An unusual presentation of anomalous left coronary artery from the pulmonary artery (ALCAPA) syndrome in a 70 year old man: a case report
... plausible coronary artery anomaly was demonstrated as collateral ...Subsequently, coronary computed tomographic angiography showed the anomalous origin of left coronary artery ...
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Diagnostic performance of computed tomographic coronary angiography for evaluation of coronary artery stensosis in individuals with typical or atypical chest pain without known Coronary Artery Disease
... Our study was conducted in 20 patients. All these twenty patients underwent both CT coronary angiogram and catheter angiogram. Results of CT coronary angiogram were compared with catheter angiogram. First ...
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Cost-effectiveness analysis of new generation coronary CT scanners for difficult-to-image patients
... of coronary computed tomography angiography in the evaluation of patients with chest ...H: Computed tomographic coronary angiography for diagnosing stable coronary ...
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Computed tomographic coronary angiography for patients with heart failure (CTA HF): a randomized controlled trial (IMAGE HF Project 1 C)
... In 2007, the Canadian Institutes of Health Research New Frontiers Program consensus conference identified the need for comparative effectiveness research evaluation of imaging, particularly in HF. In response, the IMAGE- ...
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Imaging the Atherosclerosis with 64 Detector Row Computed Tomography in Homozygous Familial Hypercholesterolemia
... Although the ability of separating disease of the wall from disease of the lumen, non-invasive nature, deter- mining the plaque content would represent a great poten- tial of MDCT-CA imaging, radiation exposure and con- ...
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Pulmonary embolism during pregnancy: How to avoid computed tomographic pulmonary angiography?
... 10. Le Gal G, Righini M, Sanchez O, Roy PM, Baba-Ahmed M, Perrier A, Bounameaux H. A positive compression ultrasonography of the lower limb veins is highly predictive of pulmonary embolism on computed tomography ...
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Incidence and Clinical Characteristics of Deep Vein Thrombosis (DVT) after Total Knee Arthroplasty (TKA) with DVT Chemoprophylaxis
... This study was designed as prospective cohort study. The patient who received total knee arthroplasty de novo or as a follow-up surgery (revision) at Seoul St. Mary’s Hospital from 2007 to 2010 was included in this ...
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Predictive Physiological Modeling of Percutaneous Coronary Intervention - Is Virtual Treatment Planning the Future?
... Computational methods are routinely used in designing stents and in predicting their performance and fatigue. They can also be used to model the effect of the stent upon blood flow in a diseased artery at the strut ...
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Comparison of computed tomographic angiography and intraoperative mesenteric portovenography for extrahepatic portosystemic shunts
... identified in patients with a splenocaval shunt or shunts involving the left colic vein, but was.. consistently identified in those patients with a shunt involving the right gastric vein[r] ...
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Diagnostic accuracy of dual-source CT angiography and coronary risk stratification
... (Siemens, Germany) for vessel or plaque analysis. The software is based on maximum intensity projections and multiplanar reconstructions. Images were displayed along and orthogonally to the center line of the ...
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The predictive value of PaO2/FIO2 and additional parameters for in-hospital mortality in patients with acute pulmonary embolism: an 8-year prospective observational single-center cohort study
... or computed tomographic pulmonary angiography (CTPA); and pa- tients with available data on the Simplified Pulmonary Embolism Severity Index (sPESI) score, right ventricular dysfunction (RVD), and ...
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Diagnostic performance of non-invasive fractional flow reserve derived from coronary computed tomography angiography: current perspectives
... over coronary CTA in ischemia ...with coronary CTA ...to coronary CTA alone; 73% (95% CI 67%–78%) for FFR CTA versus 64% (95% CI 58%–70%) for coronary ...
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