Coronary stent | Radiology Reference Article - Radiopaedia.org
2024年9月26日 · Depending on size, coronary artery stents might be seen and identified on a normal chest x-ray. Coronary angiography. On invasive coronary angiography (ICA) bare-metal stents and drug-eluting stents will be visible as a tubular metal framework and should be snug …
Cardiovascular devices - The Radiology …
2018年12月1日 · The stent graft is delivered in a collapsed state through a catheter, that is most often inserted into the femoral artery and positioned using X-ray guidance. The stent graft is …
Coronary Stent CT Imaging and Interpretation | SpringerLink
2024年10月29日 · Coronary stenting is a common form of coronary artery revascularization, and the evaluation of symptoms in patients who have had stent placement is a frequent clinical …
Comprehensive Imaging of Coronary Stent Using Ultra …
SPCCT has the potential to allow a comprehensive noninvasive imaging assessment of coronary stents, whereas conventional computed tomography struggles because of lesser spatial resolution and significant metallic artifacts …
Chest X-ray - Cardiac disease - Other artifacts
2023年3月1日 · Following a 12 lead ECG (electrocardiogram) this patient’s ECG buttons remain stuck to the skin of the chest wall and were not noticed by the radiographer at the time of this chest X-ray; If appropriate, artifacts should be …
Use of intravascular imaging in managing coronary artery disease
Our Latvian randomized trial comparing paclitaxel-eluting stents to BMS in treating unprotected left main coronary artery stenosis demonstrated that PCI with IVUS guidance and cutting …
Enhanced X-Ray Visualization of Coronary …
Coronary stent under expansion is a major contributor to in-stent restenosis and acute stent thrombosis. StentBoost and IC Stent are advanced x-ray image enhancing techniques that provide …
Clinical quantitative coronary artery stenosis and coronary
2023年6月5日 · The detection and characterization of coronary artery stenosis and atherosclerosis using imaging tools are key for clinical decision-making in patients with known …
Enhanced x-ray visualization of coronary stents: clinical aspects
StentBoost and IC Stent are advanced x-ray image enhancing techniques that provide improved stent visualization by eliminating motion artifact. These techniques can be useful in the …
Coronary Artery Disease-Reporting and …
2023年5月5日 · CAD-RADS is the Coronary Artery Disease-Reporting and Data System. CAD-RADS is developed to standardize reporting of coronary CTA, to improve …