结论VEGF- C和VEGFR - 3在人直肠腺癌中的过表达，可能与淋巴管增生和扩张，促进癌细胞的淋巴转移有关。
Conclusion the overexpression of VEGF-C and VEGFR-3 in rectum adenocarcinoma may promote the hyperplasia and dilation of lymphatics, and the lymphatic metastasis of the cancer cells.
方法取人直肠腺癌手术材料30例，用免疫组化方法检测癌区和癌周正常区vegf - C和VEGFR - 3的表达情况。
Methods Specimens were obtained from 30 patients with rectum adenocarcinoma, and examined for the expression of VEGF-C and VEGFR-3 in carcinoma region and normal region.
方法取人直肠腺癌手术材料30例，用免疫组化方法检测癌区和癌周正常区vegf - C和VEGFR - 3的表达情况。
Methods Specimens were obtained from 30 patients with rectum adenocarcinoma, and examined for the expression of VEGF-C and VEGFR-3 in carcinoma region and normal region.
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