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目的 回顾分析６８ 例确诊胰腺癌患者的术前血管造影和ＣＴ 改变，对照手术探查结果，探讨血管造影及ＣＴ检查在胰腺癌术前分期中的意义。方法 ８６ 例胰腺癌患者，手术探查前均行选择性动脉造影检查和ＣＴ检查，将检查结果与手术探查结果进行分析比较。结果 血管造影及ＣＴ 的术前分期与手术探查比较符合率分别为７９．４１ ％ 和６０ ．２９ ％ ，两者结合符合率达８８．２３ ％ 。结论 选择性动脉造影结合ＣＴ 扫描可比较准确地进行胰腺癌术前分期，并有效判断胰腺癌的可切除性。
Objective To retrospectively analyze the changes of preoperative angiography and CT in 68 patients with confirmed pancreatic cancer and to compare the results of surgical exploration and the significance of angiography and CT in the preoperative staging of pancreatic cancer. Methods Totally 86 patients with pancreatic cancer underwent selective arterial angiography and CT before operation exploration. The results were compared with those of surgical exploration. Results The coincidence rates of angiography and CT preoperative staging and surgical exploration were 79.41% and 60 respectively. 29%, a combination of the two reached 88.23%. Conclusions Selective arteriography combined with CT scan can be used for preoperative staging of pancreatic cancer more accurately, and can effectively determine the resectability of pancreatic cancer.