目的 探討腫瘤微血管密度(MVD)與膽囊癌的侵襲轉移和預后的關系。
方法 應用免疫組化法,用抗人因子Ⅷ相關抗原(FⅧRAg)的單克隆抗體測定42例人膽囊癌組織中的MVD,并分析其與膽囊癌各種病理因素及預后之間的關系。
結果 MVD與膽囊癌浸潤深度(P<0.05)、淋巴結轉移(P<0.01)和遠處轉移(P<0.05)密切相關,而與病理類型、分化程度無關(P>0.05); MVD>54.82的膽囊癌患者5年生存率較低。
結論 腫瘤微血管密度與膽囊癌浸潤深度、淋巴結及遠處轉移密切相關,對判斷膽囊癌的預后具有重要的臨床意義。
引用本文: 白濤,郭仁宣,王浩. 血管生成與膽囊癌發(fā)展和預后的關系. 中國普外基礎與臨床雜志, 2001, 8(2): 101-103. doi: 復制
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- 2. Moscatelli D, Gross J, Rifkin D. Angiogenesis factors stimulate plasminogen activator and collagenase production by capillary endothelial cells [J]. J Cell Biol, 1981; 91∶201.
- 3. Toi M, Kashitani J, Tominaga T. Tumor angiogenesis is an indepent prognostic indicator in primary breast carcinoma [J]. Int J Cancer, 1993; 55∶371.
- 4. Weidner N, Carroll PR, Flax J. Tumor Angiogenesis Correlates with Metastasis in Invasive Prostate Carcinoma [J]. Am J Pathol, 1993; 143∶401.
- 5. Macchiarini P, Fontanini G, Hardin MJ, et al. Relation of neovascularisation to metastasis of nonsmallcell lung cancer [J]. Lancet, 1992; 340∶145.
- 6. Weidner N. Current Pathologic methods for measuring intratumoral microvessel density within breast carcinoma and other solid tumors [J]. Breast Cancer Res Treat, 1995; 36∶169.
- 7. Jianxin Wu. Apoptosis and angiogenesis: two promising tumor markers in breast cancer [J]. Anticancer Res, 1996; 16∶2233.