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Advanced CT measures of coronary artery disease with intermediate stenosis in patients with severe aortic valve stenosis
BackgroundCoronary artery disease (CAD) and severe aortic valve stenosis (AS) frequently coexist. While pre-transcatheter aortic valve replacement...
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Predictors of ghost infarct core on baseline computed tomography perfusion in stroke patients with successful recanalization after mechanical thrombectomy
ObjectivesTo assess the predictors of ghost infarct core (GIC) in stroke patients achieving successful recanalization after mechanical thrombectomy...
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First experience of evaluation of the impact of high-matrix size reconstruction in image quality in arterial CT runoff studies of the lower extremities
ObjectivesTo determine whether image reconstruction with a higher matrix size improves image quality for lower extremity CTA studies.
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The impacts of venous outflow profiles on outcomes among large vessel occlusion patients receiving endovascular treatment in the late window
ObjectivesTo investigate the association between venous outflow (VO) profiles and outcomes among acute ischemic stroke caused by anterior circulation...
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Anomalous right coronary artery originating from the aorta: a series of nine pediatric cases
BackgroundTo investigate the clinical manifestations, prognosis, and possibly related genes of anomalous right coronary artery originating from the...
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Obstructive jaundice as a rare complication of multiple pancreaticoduodenal artery aneurysms due to median arcuate ligament syndrome: a case report and review of the literature
BackgroundObstructive jaundice has various causes, and one of the rarest is pancreaticoduodenal artery aneurysm (PDAA), which is often associated...
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Harmonizing multimodality imaging results using Bayesian analysis: the case of CT coronary angiography and CT-derived fractional flow reserve
Coronary computed tomographic angiography (CCTA) may provide both anatomic and CT fractional flow reserve data (CTFFR). The objective is to use...
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Clinical and imaging characteristics of cardiac magnetic resonance presenting with myocardial infarction with non-obstructive coronary arteries in China
BackgroundThe characteristics are still unclear due to lack of systematic research on patients with myocardial infarction non-obstructive coronary...
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Murray law-based quantitative flow ratio to assess left main bifurcation stenosis: selecting the angiographic projection matters
Murray law-based quantitative flow ratio (µQFR) assesses fractional flow reserve (FFR) in bifurcation lesions using a single angiographic view,...
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Diagnostic and Therapeutic Challenges in the Management of Acute Massive Overt Bleeding of Jejunal Gastrointestinal Stromal Tumours: Case Series
IntroductionJejunal gastrointestinal stromal tumours (GIST) are rare mesenchymal tumours. Acute massive overt bleeding from jejunal GIST is very rare...
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Evaluation of complex congenital heart disease in infants using low dose cardiac computed tomography
Despite advances in new CT techniques with radiation dose reduction, there are limited studies describing radiation dose. Describing radiation dose...
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The Spot Sign and Intraventricular Hemorrhage are Associated with Baseline Coagulopathy and Outcome in Intracerebral Hemorrhage
BackgroundSpontaneous intracerebral hemorrhage (ICH) is the second most prevalent subtype of stroke and has high mortality and morbidity. The...
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Transarterial interventions in civilian gunshot wound injury: experience from a level-1 trauma center
PurposeTo assess the effectiveness of trans-arterial vascular interventions in treatment of civilian gunshot wounds (GSW).
Materials and methods ...
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A meta-analysis of the diagnostic performance of quiescent-interval-single-shot magnetic resonance angiography in peripheral arterial disease
ObjectivesTo evaluate by meta-analysis the diagnostic accuracy of non-contrast quiescent-interval-single-shot (QISS) magnetic resonance angiography...
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Computed tomographic evaluation of myocardial ischemia
Myocardial ischemia is caused by a mismatch between myocardial oxygen consumption and oxygen delivery in coronary artery disease (CAD)....
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Definition and epidemiology of coronary microvascular disease
Ischemic heart disease remains one of the leading causes of death and disability worldwide. However, most patients referred for a noninvasive...
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Carotid web: the challenging diagnosis of an under-recognized entity
BackgroundDetermining the cause of acute ischemic stroke is crucial for patient management, particularly for preventing future stroke. In recent...
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Optimal combination periprosthetic vasculature visualization and metal artifact reduction by spectral computed tomography using virtual monoenergetic images in total hip arthroplasty
ObjectivesTo investigate the optimal parameters of spectral CT for preferably visualizing the periprosthetic vasculature and metal artifact reduction...
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The value of inflow inversion recovery MRI for the diagnosis of transplant renal artery stenosis: comparison with digital subtraction angiography
BackgroundTo date, few data on the assessment of transplant renal artery stenosis (TRAS) by using inflow inversion recovery (IFIR) are available. The...
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Dynamic aortic changes during the cardiac cycle in patients with aortic valve disease analyzed by computed tomography combined with PhyZiodynamics software
BackgroundEndovascular therapy for the ascending aorta is expected in the future, but the dynamic changes in the ascending aorta are unclear.
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