portal vein thrombus的意思|示意

Results:28 cases were found to have hepatic perfusion disorders(21.1%, 28/133). The common cause was HCC(22.5%, 20/89), especially HCC with portal vein tumor thrombus(46.2%, 12/26).

结果：有28例发现肝脏灌注异常影像表现（21.1%，28/133），以原发性肝细胞癌为多见（22.5%，20/89），尤其是合并门静脉癌栓的肝癌病例（46.2%，12/26）。

Methods: Nursing 14 patients after portal vein tumor thrombus for the complications that arise or may arise.

方法：对14例门静脉癌栓治疗后出现或有可能出现的并发症进行护理。

Results Two cases (12. 5 %) in group A pre-operation and 1 case (11. 1 %) in group B post-operation had portal vein thrombus.

结果既往切脾组肝移植前有2例（12．5％）存在门静脉栓塞，术中切脾组有1例（11．1％）术后发生门静脉栓塞。

Part of PHCC had arteriovenous diversion phenomenon and tumor thrombus in portal vein or cava inferior.

部分伴肝动脉-门静脉分流现象及门静脉和下腔静脉瘤栓形成。

Objective To explore the value of removing portal vein tumor thrombus (PVTT) and TACE in improving the outcome of resection for primary liver cancer with PVTT.

目的探讨肝癌合并门静脉癌栓的手术疗效，评价术中门静脉癌栓取出术和术后辅助肝动脉栓塞化疗对提高肝癌术后生存率的影响。

Objective To investigate the microvascular structure and blood supply of portal vein tumor thrombus in rabbits with transplanted liver neoplasms.

目的探讨移植性肝癌门脉癌栓的微血管结构及供血特征。