论文部分内容阅读
0引言肿瘤的发生、发展与血管生成密切相关,微血管密度(microvascular density,MVD)能准确反映血管生成活跃程度.研究表明,肾细胞癌不同亚型的生物学特性及预后亦有所不同[1].我们对肾细胞癌亚型的MVD情况进行了研究,旨在探讨肾细胞癌亚型血管生成有无差异.1材料和方法材料:所
0 Introduction The occurrence and development of tumors are closely related to angiogenesis, and the microvascular density (MVD) can accurately reflect the degree of angiogenesis. Studies have shown that the biological characteristics and prognosis of different subtypes of renal cell carcinoma are also different [1 ] We conducted a study of MVD in renal cell carcinoma subtypes to investigate whether there is any difference in renal cell carcinoma subtype angiogenesis.1 Materials and Methods Materials: