網頁Stenosis in the obtuse marginal branch of the left circumflex coronary artery before ABSORB bioresorbable vascular scaffold (BVS) implantation; B, artery after deployment of a 3.018 mm ABSORB BVS ... 網頁Background and purpose: We prospectively evaluated the influence of different imaging techniques (time-of-flight MR angiography [TOF-MRA], contrast-enhanced MR angiography [CE-MRA], multisection CT angiography [CTA]) and postprocessing methods (maximum intensity projection [MIP], multiplanar reformation [MPR]) on carotid artery stenosis …
Anomalous right coronary artery from left coronary sinus
網頁2024年4月7日 · The stenting techniques for coronary artery bifurcation have been evidenced as an important issue to prevent coronary bifurcation lesions. Kumsars et al. [19] indicated that the bifurcation stenosis was significantly located at the large side brunch of the artery, compared with simpler and two-stent stenting techniques. ... 網頁2024年11月30日 · is not the case when isolated lesions in the right coronary artery or left circumflex are planned for treatment. ... (MIDCAB) in patients with left anterior descending coronary artery stenosis. Catheter Cardiovasc Interv. … harry potter word count book 1
Coronary Heart Disease Johns Hopkins Medicine
網頁2024年8月28日 · When the balloon is inflated, it flattens the cholesterol-filled plaque that has been restricting blood flow through the artery. When the balloon is deflated and removed, the stent remains behind to prop open the artery. This is called balloon angioplasty with stenting. Coronary artery bypass graft (CABG). During open-heart surgery, an artery ... 網頁Introduction. Significant unprotected left main coronary artery disease (LMCA) occurs in 5–10% patients undergoing coronary angiography. 1 2 Compared with medical treatment, coronary artery bypass grafting (CABG) of LMCA lesion has shown significant benefit. 3–6 CABG has been the gold standard therapy for LMCA disease until recently. 網頁The right coronary artery originates from the left coronary sinus and courses between the aorta and the pulmonary artery. This artery is medium in size, regular and without calcification. Right artery branches are medium in size. The ostial and proximal part of the RCA has an attenuated caliber with moderate (50-70%) stenosis, likely dynamic ... harry potter word font