Cordina Rachael, Celermajer David S, d'Udekem Yves
1Sydney Medical School,University of Sydney,Sydney,NSW,Australia.
3Heart Research Group,Murdoch Children's Research Institute,Melbourne,VIC,Australia.
Cardiol Young. 2018 May;28(5):732-733. doi: 10.1017/S104795111800015X. Epub 2018 Feb 28.
The absence of a subpulmonary ventricle in the Fontan circulation results in non-pulsatile pulmonary blood flow. Lower limb exercise in this setting can generate pulsatile pulmonary blood flow.
在Fontan循环中,肺动脉下无心室导致肺血流无搏动。在此情况下,下肢运动可产生搏动性肺血流。