[Clinical study of emergency coronary artery bypass surgery].
Between January, 1996 and December, 1998, 29 patients were undergone emergency coronary artery bypass grafting (CABG) in our institute. Age ranged 34 to 85 years (mean 65 +/- 11 years, male:female = 25:4). Of 29 emergency cases, 3 were hospital death. Hospital mortality rate was 10.7%, which was significantly higher than the hospital mortality of elective CABG (1.4%) during the same period. The necessity of IABP before CABG was 72% in emergency cases (elective surgery: 0%). Thus the use rate of arterial grafts were 86.2% in emergency cases (elective surgery: 100%), the patency of the arterial grafts were 100%. It is important to make stable condition of the patients before the operation, and therefore it is important to make contact closely with the cardiologists for making stable condition and for lowering the operative mortality. And, we should use arterial grafts for the long term result as much as possible if it is an urgent operation.
Yoshitaka
H
H
Department of Cardiovascular Surgery, Cardiovascular Center Sakakibara Hospital, Okayama, Japan.
Hata
T
T
Tsushima
Y
Y
Matsumoto
M
M
Hamanaka
S
S
Nakamura
K
K
Chikazawa
G
G
Shinoura
S
S
Minami
H
H
Ohtani
S
S
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000789:Angina, Unstable / Q000601:surgery; D001026:Coronary Artery Bypass / Q000401:mortality; D004638:Emergency Treatment; D005260:Female; D006801:Humans; D007423:Intra-Aortic Balloon Pumping; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000601:surgery