[Myocardial revascularization in geriatric patients].
The results of percutaneous transluminal coronary angioplasty (PTCA) in 71 patients over 75 years of age were retrospectively analyzed and compared with those of 55 patients aged over 75 who underwent surgical revascularization (CABG) during the same time period (1992-1995). The main indication for revascularization was unstable angina. The clinical success in PTCA patients was 92%, with a lesion success rate of 93%. Major cardiac complications occurred in 5% of patients with an in-hospital mortality of 1%. The mean hospital stay was 4 days. During a follow-up period of 16 (range 1-36) months, 23% of patients treated with PTCA needed repeat revascularization (17% PTCA, 6% CABG) and 4 patients (6%) suffered nonfatal myocardial infarction. In-hospital mortality and complications were higher among the surgically treated patients (mortality 7%, major complications 45%), a fact probably related to their poorer clinical condition preoperatively. Repeat revascularization rate in the surgically treated group was 2%. The long-term mortality rate in both groups was 10%. Among long-term survivors, 92% of patients indicated that revascularization (PTCA or CABG) improved their quality of life. More than 80% led normal lives, and > 90% would undergo a second procedure if needed. In selected patients aged over 75, PTCA has a high immediate success rate with low complications and mortality. Long-term recurrence rate is high, however, and repeat revascularizations are frequent. Patient satisfaction after myocardial revascularization (PTCA or CABG) is excellent and the majority of elderly patients can lead an active and independent life.
Garachemani
A
A
Kardiologische Abteilung, Universitätsklinik, Inselspital Bern.
Kipfer
B
B
Fleisch
M
M
Kaufmann
U
U
Lüscher
T F
TF
Althaus
U
U
Meier
B
B
D000368:Aged; D000369:Aged, 80 and over; D000789:Angina, Unstable / Q000601:surgery*; D015906:Angioplasty, Balloon, Coronary / Q000009:adverse effects; D001026:Coronary Artery Bypass / Q000009:adverse effects; D006801:Humans; D017060:Patient Satisfaction; D011183:Postoperative Complications / Q000401:mortality; D011788:Quality of Life; D012008:Recurrence; D012086:Reoperation; D012189:Retrospective Studies
Myokardrevaskularisation bei geriatrischen Patienten.