目的 探討腫瘤微血管密度(MVD)與膽囊癌的侵襲轉(zhuǎn)移和預(yù)后的關(guān)系。
方法 應(yīng)用免疫組化法,用抗人因子Ⅷ相關(guān)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(yù)后之間的關(guān)系。
結(jié)果 MVD與膽囊癌浸潤深度(P<0.05)、淋巴結(jié)轉(zhuǎn)移(P<0.01)和遠(yuǎn)處轉(zhuǎn)移(P<0.05)密切相關(guān),而與病理類型、分化程度無關(guān)(P>0.05); MVD>54.82的膽囊癌患者5年生存率較低。
結(jié)論 腫瘤微血管密度與膽囊癌浸潤深度、淋巴結(jié)及遠(yuǎn)處轉(zhuǎn)移密切相關(guān),對(duì)判斷膽囊癌的預(yù)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(yù)后的關(guān)系. 中國普外基礎(chǔ)與臨床雜志, 2001, 8(2): 101-103. doi: 復(fù)制
版權(quán)信息: ?四川大學(xué)華西醫(yī)院華西期刊社《中國普外基礎(chǔ)與臨床雜志》版權(quán)所有,未經(jīng)授權(quán)不得轉(zhuǎn)載、改編
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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.
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