摘要
目的:探讨原发性肝癌的寄生性供血及其对肝癌介入治疗的意义。方法:本组32例原发性肝癌患者行常规腹腔动脉造影及寄生性血管探查,并对其行超选择性插管及化疗栓塞治疗(TACE)。结果:32例患者共见36条肝外寄生性血管,其中膈动脉(12/36);胃十二指肠动脉及胃网膜动脉(10/36);胃左动脉(6/36)占多数。6条肝外营养血管因未能成功行超选择性插管而只予化疗药灌注治疗,其余30条肝外营养血管均行超选择性插管和化疗栓塞治疗。结论:原发性肝癌,特别是晚期肝癌,寄生性供血较为常见和多变,对肝癌的TACE治疗具有重要的意义。
Objective:To investigate the value of the parasitic feeding vessels for interventional therapy in primary hepatic carcinoma. Methods:32 eases with primary hepatic cancer were performed routine celiacartery angiography and explored the parasitic tumor-feeding artery to hepatic carcinoma, then subjected to superseleetive earmula and transcatheter arterial ehemoembolization (TACE). Results: 36 parasitic tumor-feeding arteries of hepatic cancers in 32 cases were founded, i.e., 12 parasitic vessels from diaphragmatic arteries, 10 parasitic vessels from gastroduodenal artery and gastroepiploie artery, 6 parasitic vessels from left gastric artery. 30 parasitic vessels were performed superseleetive transcatheter and transcatheter arterial chemotherapy, the others only performed transcatheter arterial ehemoem- bolization. Conclusion:The parasitic tumor-feeding artery is common and variant, which is important for TACE in primary hepatic cancer, especially in advanced hepatic carcinoma.
出处
《医学影像学杂志》
2007年第11期1182-1184,共3页
Journal of Medical Imaging
关键词
原发性肝癌
寄生性供血
介入治疗
Primary hepatic carcinoma
Parasitic feeding vessels
Interventional therapy