论文部分内容阅读
目的：研究胃癌CD_(44V6)的表达与肿瘤浸润、淋巴结转移的关系。方法：应用CD_(44V6)单克隆抗体，用S－P法免疫组织化学技术进行观察。结呆：70例胃癌中24例（34.3％）CD_(44V6)阳性。淋巴结转移组CD_(44V6)阳性率45．7％明显高于无转移组的12.5％（x~2＝11．24，P＜0.01）；结论：提示CD_(44V6)的表达可作为预测胃癌转移的较好指标。
Objective: To study the relationship between the expression of CD_(44V6) in gastric cancer and tumor invasion and lymph node metastasis. METHODS: CD_(44V6) monoclonal antibody was used to observe with S-P immunohistochemical technique. Nausea: 24 cases (34.3%) of CD_(44V6) were positive in 70 cases of gastric cancer. The positive rate of CD_(44V6) was 45.7% in the lymph node metastasis group was significantly higher than that in the no metastasis group (12.5%) (x~2=11.24, P<0.01); Conclusion: The expression of CD_(44V6) can be used as a predictor of gastric cancer metastasis Better indicators.