[1]陈万海,朱晓黎.射频消融联合无水乙醇注射在兔肝脏中的实验研究[J].介入放射学杂志,2012,(12):1015-1019.
 CHEN Wan? hai,ZHU Xiao? li.. Combined use of radiofrequency ablation and percutaneous ethanol injection for liver tissue: an in vivo experimental study in rabbits[J].journal interventional radiology,2012,(12):1015-1019.
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射频消融联合无水乙醇注射在兔肝脏中的实验研究 ()

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《介入放射学杂志》[ISSN:1008-794X/CN:31-1796/R]

卷:
期数:
2012年12期
页码:
1015-1019
栏目:
实验研究
出版日期:
2012-12-25

文章信息/Info

Title:
 Combined use of radiofrequency ablation and percutaneous ethanol injection for liver tissue: an in vivo experimental study in rabbits
作者:
 陈万海 朱晓黎
Author(s):
 CHEN Wan?蛳 hai ZHU Xiao?蛳 li.
 Department of Interventional Radiology, Affiliated First People’s Hospital of Suzhou University, Suzhou, Jiangsu Province 215006, China
关键词:
 【关键词】 肝脏 射频消融 无水乙醇
文献标志码:
A
摘要:
 【摘要】 目的 研究不同方式的射频消融(RFA)与无水乙醇注射(PEI)联合应用对正常兔肝脏的消融效果,并评价其安全性和实用性。方法 采用32只活体新西兰大白兔正常肝脏进行研究,分为4组,各组分别采用RFA?蛳 PEI(A组)、PEI?蛳 RFA(B组)、RFA(C组)和PEI(D组)处理,并于术前,术后1、3、7 d抽血检查丙氨酸转氨酶(ALT)、天冬氨酸转氨酶(AST)、血清肌酐(Cr)水平的变化情况。术后各组行肝脏增强CT扫描,计算各组消融灶体积。结果 术前各组血清ALT、AST、Cr水平差异无统计学意义(P > 0.05);术后1 d各组血清ALT、AST与术前差异有统计学意义(P < 0.05);术后3 d各组血清ALT、AST水平开始下降,术后7 d各组ALT、AST与术前差异无统计学意义(P > 0.05),术后1、3、7 d各组血清Cr与术前比较均差异无统计学意义(P > 0.05)。A、B、C和D组的消融体积分别为(3.10 ± 1.10)mm3、(5.99 ± 2.23)mm3、(0.77 ± 0.15)mm3和(0.15 ± 0.07)mm3,B组显著大于A、C和D组(P < 0.05)。结论 PEI后RFA对于兔肝、肾功能影响小、并发症少,PEI?蛳 RFA治疗安全、有效;PEI?蛳 RFA组产生的消融体积明显大于RFA后PEI组、RFA组、PEI组的消融体积。

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备注/Memo

备注/Memo:
 (收稿日期:2012-08-01)
更新日期/Last Update: