[Coronary angiography in patients over 80 years of age: indications, results, consequences].
Due to the continuous increase of elderly individuals in the society the cardiologist has to deal with elderly patients more often. The apparative expenditures and the invasive procedure require a critical consideration of benefits and risks prior to performing coronary angiography in these patients. The indication and frequency of coronary angiography in patients with eighty years or above were investigated. Furthermore, the results of angiography, the risks of the procedure and the therapeutic consequences were evaluated. The whole study population consisted of 2,500 consecutive patients (1,557 men, 943 women), who underwent coronary angiography at our institution from January 1st to November 16th in 1998. A retrospective analysis of 66 coronary angiographies (3%) in 61 patients (26 men, 35 women) aged 80 years or older was performed. Among these 61 patients, 51 were referred because of suspected coronary artery disease. Due to the clinical presentation a high percentage (42 patients = 82%) was classified as having unstable angina. 10 patients were referred due to valvular heart disease. Single-vessel disease was found in 14, two-vessel disease in 5 and multi-vessel disease in 28 patients, respectively. Percutaneous coronary intervention was performed in 17 patients, among these were 9 patients with multi-vessel disease and PTCA of the culprit lesion, and 3 patients underwent bypass surgery. Medical therapy was decided as to 28 patients. Aortic valve replacement was performed in 2 of 9 patients with aortic stenosis. The clinical appearance of coronary artery disease in elderly patients was mostly unstable angina, explaining the need for intervention. Coronary angiography disclosed multi-vessel disease in 55% of patients. A revascularization procedure could be performed at least in 43% of patients with multi-vessel disease.
Kirchgatterer
A
A
II. Internen Abteilung mit Kardiologie des A. ö. Krankenhauses der Barmherzigen Schwestern vom Hl. Kreuz, Wels.
Weber
T
T
Auer
J
J
Mayr
H
H
Maurer
E
E
Punzengruber
C
C
Eber
B
B
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000789:Angina, Unstable / Q000000981:diagnostic imaging* / Q000628:therapy; D017023:Coronary Angiography; D003327:Coronary Disease / Q000000981:diagnostic imaging* / Q000628:therapy; D005260:Female; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging* / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009204:Myocardial Revascularization