[Per-operative blood flow measurement, complement to arteriography. Control and prognostic appreciation method (author's transl)].
Per-operative blood flow measurement is studied as hemodynamic control in complement of arteriography (anatomic control). Early (1 month) and late (2 years) results are so reviewed in 217 popliteal or distal revascularisation. The authors attach more importance to the late value of peripheral arterial resistance with appears in relationship with early prognostic and post-operative failure. The authors recommend a vascodilative test to define maximum flow and real value of peripheral arterial resistance. The study of intra-arterial vasodilator response appreciates better the value of distal run-off receptivity and was found to correlate well with clinical results. The present study demonstrates prognostic significance of per-operative flow data.
D001783:Blood Flow Velocity; D003165:Complement System Proteins; D006439:Hemodynamics; D006801:Humans; D007866:Leg / Q000098:blood supply; D011150:Popliteal Artery; D013927:Thrombosis / Q000503:physiopathology; D014655:Vascular Resistance
D003165:Complement System Proteins
Débitmétrie per-opératoire, complément a l'artériographie. Méthode de contrôle et d'appréciation pronostique.