[Intraoperative morphologic functional evaluation of the arterial outflow tract--its importance for indications for vascular reconstruction of the femoro-crural vascular segment].
Radioresistometry, a combination of intra-operative angiography with measurement of peripheral resistance permits a simultaneous morphological and functional judgement of the terminal flow passages. The authors describe a self constructed apparatus making possible to introduce the method into the clinical program of surgical treatment of chronic peripheral arterial occlusions. In a prospective, clinical-experimental study of 106 femoro-popliteal reconstructions they prove: 1. The method completes the preoperative angiogram, enables a more exact indication for vascular reconstruction and allows the detection of surgical technical faults. 2. In extreme values of peripheral resistance (greater than 2,5 PRU) there is no indication for arterial reconstruction in the proximal segments.
Wagemann
W
W
Klinik und Poliklinik für Chirurgie, Medizinischen Akademie Magdeburg.
Halloul
Z
Z
D000792:Angiography / Q000295:instrumentation*; D001157:Arterial Occlusive Diseases / Q000503:physiopathology / Q000601:surgery*; D005263:Femoral Artery / Q000601:surgery; D005500:Follow-Up Studies; D006083:Graft Occlusion, Vascular / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D007431:Intraoperative Complications / Q000503:physiopathology / Q000601:surgery*; D016343:Monitoring, Intraoperative / Q000295:instrumentation*; D011150:Popliteal Artery / Q000601:surgery; D014655:Vascular Resistance / Q000502:physiology*
Die intraoperative morphologisch-funktionelle Beurteilung der arteriellen Ausflussbahn--ihre Bedeutung für die Indikation zur Gefässrekonstruktion im femoro-kruralen Gefässabschnitt.