Some of the indications for performing a chest CT scan with contrast include the following; If cancer is suspected in the lungs on the chest X-ray The suspected parenchymal disease of the lungs Lung infections (COVID-19) or abscesses Suspicion of a tumor/cancer in any of the chest organ ...
Blunt aortic injury (BAI) after chest trauma is a potentially lethal condition that requires rapid diagnosis for appropriate treatment. We compared CT with IV contrast (CTI) with CT with angiography (CTA) during the initial phase of care at an urban Level I trauma center from January 1, 2010...
EP07.01-07 Comparison of Surveillance with Contrast Chest CT and Non-contrast Chest CT among who Survived 2 Years after Curative Resection for Lung Cancer B Na,JH Park,T Yun,... - 《Journal of Thoracic Oncology》 被引量: 0发表: 2023年 Comprehensive analyses with radiological and biological ...
If contrast enhanced chest CT scan has a significant agreement with biochemical tests, it can be considered as a non invasive reliable method for evaluation of pleural effusion. quot;nPatients and Methods: We evaluated 32 patients who had pleural effusion from June 2005 to June 2006 in 22nd ...
Axial contrast-enhanced chest CT shows the mediastinal mass (arrows) composed of enlarged prevascular and right paratracheal lymph nodes. Lymphoma is the most common anterior mediastinal mass in a ...
How Low Can We Go in Contrast-Enhanced CTImaging of the Chest?:A Dose-Finding Cadaver Study Using the Model-based Iterative Image Reconstruction Approach... Mueck, Fabian G.Roesch, SebastianScherr, MichaelFischer, FlorianGeyer, LucasPeschel, OliverMaxien, DanielGrabherr, SilkeWirth, Stefan - ...
The article presents a feasibility study of non-electrocardiography (ECG)-gated low peak kilovoltage (kVp) scan of the whole chest after coronary computed tomography (CT) angiography. It highlights the accuracy of coronary CT in coronary artery disease evaluation. An overview on the comparison betwe...
Advances in the application of non-contrast CT radiomics and machine learning in the diagnosis and treatment process of hypertensive Intracerebral hemorrhage JIANG YanwenQIN HuLENG ZhaofuPAZILIYA AikelamuWANG Yongxin Department of...
By contrast, cross-modality imaging synthesis, such as the CT-to-PET translation presented here, can be mathematically formulated as a regression problem, which aims to learn a latent transmodality mapping function. This is where deep learning outperforms conventional algorithms, as it efficiently ...
早期诊断和预防对于降低冠心病的病死率非常关键。影像学在冠心病的预防及诊疗中起着重要作用,尤其是以CT为代表的无创影像学的兴起为冠心病的“防诊治康”全链条管理提供了重要工具。 冠心病CT检查技术 一、常规胸部CT检查 常规胸部CT检查可以显示并定量...