尽管药理学上未获证实，双嘧达莫因其抗血管增殖活性，在改善人工血管通透性方面可能具有广阔应用前景。

Although there is no proven pharmacologic therapy, dipyridamole may be promising because of its known vascular antiproliferative activity.

结论：抗血小板剂能改善实验动物用内皮细胞作衬里的人工血管移植动静脉瘘的通畅率。

Conclusion: Antiplatelet drugs may improve the patency rate of AVFs with prosthetic vascular grafts with endothelial cells lining in experimental animals.

结果：43例病人发生了45例次人工血管感染。

We identified 45 AVG infections in 43 patients.

目的了解布加综合征人工血管转流术后的疗效和预后.

Objective To comprehend the clinical effect of artificial vessel bypass on the Budd Chiari syndrome.

主要的人工血管材料为聚四氟乙烯（PTFE） （90%）。

The majority of grafts were polytetrafluoroethylene (PTFE) (90%).

纤维蛋白原、低密度脂蛋白增高可能是导致吻合口内膜增生、人工血管闭塞的重要高危因素。

Higher levels of FIB, CRP and LDL maybe the major high risk factors that lead to intima hyperplasia and artificial graft obliteration.

其中13例次术后再次闭塞行手术治疗，但人工血管搭桥术平均再发闭塞时间明显长于其他术式。

Repeated graft failure occurred in 13 cases and renewed bypass grafting operations had a longer average recurrent interval than others.