Carlier M, Finci L, Meier B
Cardiology Center, University Hospital, Geneva, Switzerland.
Heart Vessels. 1991;6(2):112-5. doi: 10.1007/BF02058758.
Coronary collaterals demonstrated angiographically are expected to be usable both ways and to remain on standby even if they are no longer used after flow improvement through the physiological pathway. Evidence of these hypotheses is provided by two case reports, one showing spontaneous reversal of collaterals and one showing recruitable reversed collaterals.
血管造影显示的冠状动脉侧支血管预计在两个方向上均可使用,即使在通过生理途径血流改善后不再使用,它们也会保持备用状态。两份病例报告为这些假设提供了证据,一份显示侧支血管自发逆转,另一份显示可重新招募的逆转侧支血管。