Giant saphenous vein graft aneurysm presenting as stridor.
نویسندگان
چکیده
Bicuspid aortic valve configuration and aortopathy pattern might represent different pathophysiologic sub-strates. A, Byers PH et al. The bicuspid aortic valve: an integrated phenotypic classification of leaflet morphology and aortic root shape. Association of Bicuspid aortic valve morphology and aortic root dimensions: a sub-study of the aortic stenosis progression observation measuring effects of rosuvasta-tin (ASTRONOMER) study. et al. Bicuspid aortic valve is associated with altered wall shear stress in the ascending aorta. A et al. Aortic dilation in bicuspid aortic valve disease: flow pattern is a major contributor and differs with valve fusion type. stress and flow patterns in the ascending aorta in patients with bicuspid aortic valves differ significantly from tricuspid aortic valves: a prospective study. et al. Bicuspid stenotic aortic valves: clinical characteristics and morphological assessment using MRI and echocardiography. Steady-state free-precession (SSFP) cine MRI in distinguishing normal and bicuspid aortic valves. et al. Cardiac magnetic resonance imaging is more diagnostic than 2-dimensional echocardiography in determining the presence of bicuspid aortic valve.ness of three-dimensional transthoracic echocardiography for the classification of congenital bicuspid aortic valve in children. Measurement of the ascending aorta diameter in patients with severe bicuspid and tricuspid aortic valve stenosis using dual-source computed tomography coronary angiography. MDCT differentiation between bicuspid and tricuspid aortic valves in patients with aortic valvular disease: correlation with surgical findings. A et al. Cardiac CT for the differentiation of bicuspid and tricuspid aortic valves: comparison with echocardiography and surgery. Song JM et al. Association between bicuspid aortic valve phenotype and patterns of valvular dysfunction and bicuspid aortopathy: comprehensive evaluation using MDCT and echocardiography. of the aortic valve using coronary computed tomography angiography, cardiovascu-lar magnetic resonance, and transthoracic echocardiography: comparison with intraoperative findings. Sensitivity and spe-cificity of transesophageal echocardiography for determination of aortic valve morphology. Aortic dilatation in patients with prosthetic aortic valve: comparison of MRI and echocardiography. A 68-year-old male with a history of previous coronary artery bypass (CABG) surgery and chronic obstructive pulmonary disease presented with stridor and dyspnoea. CABG using long saphenous vein conduits to the right coronary artery and circumflex had been performed in 1984 and 1986. A chest X-ray showed a mass lesion adjacent to the right heart border with consolidation in the right upper zone (Panel A). The lesion was further evaluated by CT coronary angiography (Panel B). A large false aneurysm arising from the proximal aspect of the right coronary graft measuring 10 cm in diameter …
منابع مشابه
eComment: Surgical technique can prevent saphenous vein wall damage during coronary artery bypass graft surgery.
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متن کاملA case of giant saphenous vein graft aneurysm followed serially after coronary artery bypass surgery
Saphenous vein graft aneurysm (SVGA) is one of the chronic complications after coronary aorta bypass grafting (CABG) and may be caused by atherosclerosis-like phenomena of the vein graft, weakness around the vein valve, rupturing of the suture of the graft anastomosis, or perioperative graft injury. We describe a case of a large, growing saphenous vein graft aneurysm that was followed serially ...
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An 85-year-old man was found to have a 9 cm diameter true aneurysm of an obtuse marginal saphenous vein graft. The graft was fed by a relatively narrow neck from the proximal remnant of the obtuse marginal graft 10 years after prior coronary artery bypass graft surgery. An Amplatzer vascular plug was used successfully to occlude the neck of the aneurysm. Follow-up CT scan 1 month afterward demo...
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The patient was a 67-year-old man who had undergone coronary artery bypass graft surgery using a saphenous vein graft (SVG) 22 years before. Computed tomography angiogram revealed a large aneurysm of the SVG (38 × 42 mm in diameter; 80-mm long) and total occlusion of the left anterior descending artery (LAD). We first performed percutaneous coronary intervention for chronic total occlusion of t...
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ورودعنوان ژورنال:
- European heart journal cardiovascular Imaging
دوره 15 6 شماره
صفحات -
تاریخ انتشار 2014