[The frequency of false aneurysms of the femoral artery following heart catheterization and PTA (percutaneous transluminal angioplasty)].
In a prospective study, the arterial puncture site was studied sonographically in 1120 patients who had undergone cardiac catheterisation or angioplasty (renal or extremities). Contrary to the figures in the literature, there was an incidence of 3.84% of false aneurysms (catheters 5.26%, angioplasty 2.36%). Conventional sonography and colour-coded duplex sonography were of equal value for demonstrating false aneurysms, but colour-coded duplex sonography was superior for demonstrating their relationships and haemodynamic effects.
Moll
R
R
Institut für Röntgendiagnostik, Universität Würzburg.
Habscheid
W
W
Landwehr
P
P
D000328:Adult; D000368:Aged; D000783:Aneurysm / Q000000981:diagnostic imaging / Q000453:epidemiology* / Q000209:etiology; D000800:Angioplasty, Balloon / Q000009:adverse effects*; D006328:Cardiac Catheterization / Q000009:adverse effects*; D005260:Female; D005263:Femoral Artery / Q000000981:diagnostic imaging; D005858:Germany / Q000453:epidemiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D011677:Punctures / Q000009:adverse effects*; D014463:Ultrasonography
Häufigkeit des Aneurysma spurium der Arteria femoralis nach Herzkatheteruntersuchung und PTA.