试题与答案

胃癌的血行转移最常转移到() A.肝脏 B.肺 C.肾脏 D.腹膜 E.颅内

题型:单项选择题 A1/A2型题

题目:

胃癌的血行转移最常转移到()

A.肝脏

B.肺

C.肾脏

D.腹膜

E.颅内

答案:

参考答案:A

解析:胃癌转移有四种方式:①直接蔓延至相邻器官;②淋巴转移;③血行播散,晚期60%以上。最常见转移到肝,其次是肺、腹膜以及肾上腺,也可转移至肾、脑、骨髓等;④种植转移。

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