重点分析肺动脉闭锁合并室间隔缺损的分型、肺动脉发育情况、主肺侧支血管(MAPCAs),并观察其它合并的心内及心外畸形。20例PA-VSD中,A型6例,B型13例,C型1例。
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体-肺侧支血管 body - pulmonary collateral vessels
单侧髂支架型血管 Aortic uni-iliac stent-graft
冠状动脉侧支循环血管 coronary collateral vessels
②In simply ligated-side collateral vessels, expression of ICAM was significantly higher than that in femoral artery ligation plus dennervation side which was mainly expressed in the endothelial cells.
③单纯股动脉结扎侧,侧支血管VCAM表达很高,除了在血管内皮细胞表达外,外膜也有表达;股动脉结扎加去神经侧,VCAM在血管内皮和外膜的表达均减弱。
参考来源 - 去神经支配对侧支血管生长的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
补偿生长的侧支血管也发现。
超声显示9例肝内侧支血管存在,而肝外的侧支血管仅见2例。
Sonography showed intrahepatic collateral vessls in 9 patients and extrahepatic collateral vessls in 2 patients.
辅助检查:所有患者在移植前、后均进行经皮氧分压的测定,并予以侧支血管评估。
Auxiliary examination: All the patients were treated with transcutaneous oxygen tension before and after the transplantation. The collateral branch vessel was evaluated.
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