-225-THE VALUE OF AORTO-CORONARY BYPASS GRAFT FLOW MEASUREMENT
نویسندگان
چکیده
منابع مشابه
Aorto-Coronary Venous Bypass Graft
Progressive late obstruction of an aorto-coronary venous bypass graft is reported in a 44-year-old man who died of bi-ventricular failure 114 days after surgery. The first portion of the vein graft had a residual lumen of one mm. Histology showed marked intimal fibrosis. Mechanism for this occlusion and fibrosis is unclear. This representsc the first documented case of late obstruction of an ao...
متن کاملComputational model of blood flow in the aorto-coronary bypass graft
BACKGROUND Coronary artery bypass grafting surgery is an effective treatment modality for patients with severe coronary artery disease. The conduits used during the surgery include both the arterial and venous conduits. Long- term graft patency rate for the internal mammary arterial graft is superior, but the same is not true for the saphenous vein grafts. At 10 years, more than 50% of the vein...
متن کاملFever and posterior mediastinal opacity following aorto-coronary bypass graft.
A4 62-year-old man was admitted with a four-week history of fever following an aorto-coronary bypass graft. The postoperative chest roentgenogram was normal. His past history included hypertension of 13 years' duration and coronary artery disease commencing three years previously. On examination, his tern-perature ranged between 37.5#{176} and 38.8#{176}C, a grade 2/6 apical systolic murmur was...
متن کاملFatal cerebral embolism following aorto-coronary bypass graft surgery.
In a case of fatal cerebral embolic infarction following aorto-coronary bypass graft (ACBG) surgery, postmortem examination revealed thrombosis of the vein grafts to the left circumflex and left anterior descending coronary arteries. Continguous with the thrombus in the graft to the circumflex artery was thrombotic material adherent to the aortic sutures and extending several millimeters into t...
متن کاملAorto-coronary bypass via the oblique sinus.
When the radial artery is used as a conduit for the postero-lateral branches, simple aorto-coronary bypass is sometimes impossible in a hypertrophic heart because of its limited length. Passing the graft through the oblique sinus, and making the proximal anastomosis on the right side of the ascending aorta, the postero-lateral branches can be revascularized with a short graft even for a dilated...
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ژورنال
عنوان ژورنال: Japanese Circulation Journal
سال: 1986
ISSN: 0047-1828,1347-4839
DOI: 10.1253/jcj.50.525_2