Brunelle F, Kunstlinger F, Quillard J, Roche A, Doyon D
J Radiol. 1979 Feb;60(2):129-32.
Early experimental studies have shown that it is possible to obtain vascular obliteration and clot formation using monopolar direct current electrocoagulation. There is a major risk of rupture of blood vessels if alternating current is used. Using a co-axial bipolar electrode and high frequency alternating current it was possible to obtain valid, reproducible, and safe vascular obliteration in the distal digestive tract arteries in dogs. The obliteration is due to lesions of the intima and the formation of a clot in situ.
早期实验研究表明，使用单极直流电电凝法有可能实现血管闭塞和血栓形成。如果使用交流电，则存在血管破裂的重大风险。使用同轴双极电极和高频交流电，有可能在犬类的远端消化道动脉中实现有效、可重复且安全的血管闭塞。这种闭塞是由于内膜损伤和原位血栓形成所致。
