摘要
目的探讨骨盆肿瘤血供特点及术前导管栓塞的临床价值。方法术前对骨盆肿瘤的供血动脉进行导管栓塞,栓塞后进行手术治疗。结果对于血管造影显示供血丰富、并有多支动脉供血,行一次性给予选择性栓塞。栓塞后造影见肿瘤供血动脉闭塞,染色消失,手术时肿瘤均全部切除。结论术前靶血管栓塞能降低手术的危险性,增加肿瘤切除率,同时可有效减少术中失血。
Objective To study the feature of blood supply and the clinical value of preoperative embolization in pelvic tumor.Method Transcatheter feeding arterial embolization was carried out and then operation was performed.Results Although angiography showed abundant feeding artery, line to give a one-time selective embolization. Occlusion of feeding artery, disappearance of vessel stain,and deposition of lipiodol within the tumor were seen after embolization.The tumors were entirely sectioned.Conclusion Preoperative targeted vessel embolization can decrease the danger of operation,increase cut rate and also reduce intraoperative hemorrhage.
出处
《当代医学》
2009年第9期99-101,共3页
Contemporary Medicine
关键词
骨盆肿瘤
术前
动脉检塞
临床效果
Pelvic tumor Before surgery
embolization
clinical effect
