• 西安醫(yī)科大學(xué)附屬第一醫(yī)院普通外科(西安710061);

為探討CA50在結(jié)直腸癌的診斷和術(shù)后監(jiān)測(cè)方面的臨床應(yīng)用價(jià)值,應(yīng)用免疫放射測(cè)定法(IRMA)對(duì)30例健康人、66例結(jié)直腸癌及27例結(jié)直腸良性病患者血清CA50水平進(jìn)行了檢測(cè)。結(jié)果:結(jié)直腸惡性腫瘤患者血清CA50值顯著高于良性病患者及健康人(P<0.01);結(jié)直腸癌行根治手術(shù)后其血清CA50含量較術(shù)前明顯降低(P<0.01),術(shù)后復(fù)發(fā)者又再升高,而行姑息手術(shù)后其變化不顯著(P>0.05)。提示檢測(cè)血清CA50含量在結(jié)直腸癌的診斷和術(shù)后隨訪監(jiān)測(cè)中具有一定的臨床實(shí)用價(jià)值。

引用本文: 王康,劉浩,許延發(fā). 監(jiān)測(cè)結(jié)直腸癌患者血清糖鏈抗原CA50的臨床意義. 中國(guó)普外基礎(chǔ)與臨床雜志, 1999, 6(1): 24-25. doi: 復(fù)制

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5. 李長(zhǎng)嶺, 許秉責(zé), 陳智周等. 腫瘤相關(guān)抗原CA50監(jiān)測(cè)泌尿男生殖系統(tǒng)惡性腫瘤的臨床意義. 中華腫瘤雜志, 1994; 16(2)∶148.
6. 王穎, 葉秀, 徐冰等. 血清CA50含量對(duì)消化系統(tǒng)腫瘤的診斷價(jià)值. 新消化病學(xué)雜志, 1997; 5(8)∶514.
7. 張登學(xué), 牟永善, 郭英華等. 惡性腫瘤患者血清糖鏈抗原50的變化及其臨床意義. 中華內(nèi)科雜志, 1992; 31(12)∶766.
  1. 1. Lindholm L, Holmgren J, Svennerholm L, et al. Monoclonal antibodies against gastrointestinal tumorassociated antigens isolated as monosialogangliosides. Int Arch Allergy Appl Immunol, 1983; 71(5)∶178.
  2. 2. Holmgren J,Lindholm L, Pesson B, et al. Detection by monoclinal antibody of carbohydrate antigen CA50 in serum of patients with carcinoma. Br Med J, 1984; 288(19)∶1479.
  3. 3. Hershman MJ, Habib NA, Ferro MA, et al. The use of CA50 radioimmunassay test in diagnosis of urologic malignancy.Am Surgeon, 1987; 53(9)∶691.
  4. 4. 張登學(xué), 張翠萍, 徐向嵐等. 血清糖鏈抗原50對(duì)胃癌的診斷價(jià)值. 腫瘤防治研究, 1995; 22(4)∶224.
  5. 5. 李長(zhǎng)嶺, 許秉責(zé), 陳智周等. 腫瘤相關(guān)抗原CA50監(jiān)測(cè)泌尿男生殖系統(tǒng)惡性腫瘤的臨床意義. 中華腫瘤雜志, 1994; 16(2)∶148.
  6. 6. 王穎, 葉秀, 徐冰等. 血清CA50含量對(duì)消化系統(tǒng)腫瘤的診斷價(jià)值. 新消化病學(xué)雜志, 1997; 5(8)∶514.
  7. 7. 張登學(xué), 牟永善, 郭英華等. 惡性腫瘤患者血清糖鏈抗原50的變化及其臨床意義. 中華內(nèi)科雜志, 1992; 31(12)∶766.