Hänsgen K, Preuss E G, Podhaisky H, Seige K
Z Kardiol. 1977 Sep;66(9):511-5.
In fourty patients with peripheric atherosclerosis obliterans blood flow was measured by means of venous occlusion plethysmography during an intraarterial and an intravenous infusion of ATP. The intraarterial application showed a significantly higher increase of blood flow than the intravenous in the sick extremities. The "borrowing-lending-phenomenon" happened more seldom than after an intravenous load. This withdrawal of blood occurred most frequently in patients with proximal occlusions, when the infusion reached casually the arteria femoralis profunda only. The "borrowing-lending-phenomenon" can be measured by the poststenotic pressure and by the volume of blood flow in time. Then the patients complain about a begining or an increasing of an ischemic pain at rest.
在40例外周动脉粥样硬化闭塞症患者中,通过静脉阻塞体积描记法在动脉内和静脉内输注三磷酸腺苷(ATP)期间测量血流量。在患病肢体中,动脉内给药显示出的血流量增加明显高于静脉内给药。“借-贷现象”比静脉负荷后发生得更少。这种血液回流最常发生在近端闭塞的患者中,此时输注偶然仅到达股深动脉。“借-贷现象”可以通过狭窄后压力和血流量随时间的变化来测量。然后患者会抱怨静息时缺血性疼痛开始或加重。