The size of the vulnerable window was largest for pulmonaryvein foci, becoming markedly smaller for right atrial foci, especially those near the sinoatrial node.
肺静脉异位灶的易损窗口最宽，右房异位灶的易损窗口明显变窄，在窦房结附近的异位灶，易损窗口尤其窄。
2
Right upper-middle sleeve lobectomy combined with carinoplasty, rightpulmonary artery angioplasty and right inferior pulmonaryvein sleeve resection and reconstruction in 1 case.
隆凸切除合并右肺动脉袖状成形右中上叶切除加右肺下静脉袖状切除和右肺下静脉-左心房端侧吻合术1例。
3
Results: There was no difference among the ERPs of muscle in left superior and left inferior pulmonaryvein ostia, right superior and right inferior pulmonaryvein ostia and left auricle(P>0.05).