CAJ | 학술논문

目的：探讨1．5T磁共振引导下经皮兔肝脏血管旁 VX2肿瘤模型的制作。方法新西兰大白兔13只，在1.5T磁共振引导下经皮穿刺将VX2肿瘤组织块种植于兔肝大血管旁，接种后2周行磁共振扫描。结果11只兔肝肿瘤均种植成功，其中1只出现针道种植，均无胸腹腔积液等并发症出现。结论磁共振引导下兔肝血管旁肿瘤种植是一种微创、有效的造模方法。
목적：탐토1．5T자공진인도하경피토간장혈관방 VX2종류모형적제작。방법신서란대백토13지，재1.5T자공진인도하경피천자장VX2종류조직괴충식우토간대혈관방，접충후2주행자공진소묘。결과11지토간종류균충식성공，기중1지출현침도충식，균무흉복강적액등병발증출현。결론자공진인도하토간혈관방종류충식시일충미창、유효적조모방법。
Objective To discuss the method of establishing the rabbit model bearing VX2 tumor near blood vessel in liv-er under the guidance of MRI .Methods Under the guidance of 1 .5 T MRI ,the VX2 tumor was implanted near the large blood vessel in liver of thirteen New Zealand white rabbits by percutaneous puncture .The liver examination of MRI was performed 2 weeks after the implantation .Results All of the VX2 liver tumor of rabbits were established successfully with one of them appearing metastases along the needle track .No hydrothorax and ascites were found .Conclusion The implanting VX2 tumor near blood vessel in rabbit liver under the guidance of MRI is a minimally invasive and effective modeling method .