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Challenges and development tendency of neoadjuvant therapy for gastric cancer

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Author:
No author available
Journal Title:
CHINESE JOURNAL OF GASTROINTESTINAL SURGERY
Issue:
2
DOI:
10.3760/cma.j.issn.1671-0274.2008.02.002
Key Word:
No keyword available

Abstract: @@ 胃癌发病和死亡虽然在发达国家呈逐年递减的趋势,但仍然是全球发病第4位、死亡第2位的恶性肿瘤[1].美国外科协会(AJCC)对13 295例胃癌患者的资料总结中显示,胃癌R0切除率只有23%;在获得R0切除的情况下,也有超过50%的患者已经出现淋巴结转移,N2、N1、T3N0的患者5年生存率分别为10%、20%和47%[2].术后辅助化疗可以消灭腹腔内的残存微小转移灶.理论上能获得生存优势.

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