[Status of the coronary vessels and functional state of autovenous shunts in patients with ischemic heart disease at remote periods after aortocoronary bypass].
Repeated coronarography in 89 coronary patients at late dates after aortocoronary shunting, including 74 (83%) patients with residual or recurrent angina and only 15 (17%) angina-free patients, demonstrated that the progress of atherosclerosis continued in both the shunted and intact coronary arteries after the operation. Thrombosis of autovenous shunts had a pronounced effect on clinical condition of the patients. Only 50% of the shunts were open in patients with residual or recurrent angina, while bypass patency was 81% in the absence of anginal attacks.
Knyshov
G V
GV
Ursulenko
V I
VI
Grachev
S D
SD
Bykorez
V A
VA
Furkalo
S N
SN
D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000601:surgery*; D003331:Coronary Vessels / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D012008:Recurrence; D013997:Time Factors; D014182:Transplantation, Autologous; D014654:Vascular Patency; D014680:Veins / Q000637:transplantation
Dinamika sostoianiia koronarnogo rusla i funktsiia autovenoznykh shuntov u bol'nykh ishemicheskoĭ bolezn'iu serdtsa v otdalennye sroki posle aortokoronarnogo shuntirovaniia.