High risk population with lymphatic node metastasis in colorectal cancer could be predicted and discovered by using the mathematical model clinicopathological parameters.
利用临床病理学参数建立的数学模型可以预测和发现有淋巴结转移倾向的高危人群。
Objective to study the relationship between microvessel density and expression of vascular endothelial growth factor in colorectal cancer tissues and lymphatic node metastasis.
目的研究大肠癌组织的微血管密度和血管内皮生长因子表达及其与淋巴结转移的关系。
Objective To evaluate the diagnostic accuracy of ultrasound miniature probe (UMP) examination in tumor invasion (t staging) and local lymphatic node metastasis (n staging) for colorectal carcinoma.
目的研究微超声探头(UMP)检查在结直肠癌t、N分期的准确率及结直肠癌术前分期中的诊断价值。
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