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A prospective study suggests ultra-high-resolution photon-counting CTA can detect neurovascular in-stent restenosis with excellent accuracy while reducing blooming artifacts and improving visualization of in-stent pathology.
A landmark nationwide study reveals that liver transplant recipients face significantly higher prevalence and severity of coronary atherosclerosis and high-risk plaque compared to matched controls, independent of traditional cardiovascular
A large Canadian prospective study assessed brain CT perfusion and angiography for confirming death by neurologic criteria, highlighting high sensitivity but suboptimal specificity, emphasizing cautious use alongside clinical examination.
A nested substudy from SCOT-HEART 2 reveals coronary CT angiography modestly improves healthy lifestyle adherence, preventive therapy acceptance, and risk factor modification compared to traditional cardiovascular risk scoring in asymptomat
