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核仁组成区相关蛋白对乳腺癌诊断和预后的意义 被引量:13

Significance of diagnosis and prognosis for breast car-cinoma with examination of Ag-NORs
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摘要 应用光镜和显微图像分析软件,对17例乳腺良性病变及46例乳腺癌针吸细胞学标本核仁组成区相关蛋白(Ag-NORs)进行了检测。结果表明,与乳腺良性病变比较,乳腺癌细胞核内Ag+NORs数目显著增多,每个Ag+NORs占有平均面积百分比显著减少。乳腺癌转移组与无转移组癌细胞核内AgNORs数目虽无显著差异,但每个Ag-NORs占有平均面积的百分比差异显著,提示Ag-NORs检测有助于乳腺良恶性肿瘤的鉴别,且对乳腺癌预后的评估有一定参考意义。 AbstractThe argyrophilic nucleolar organizer regions(Ag-NORs ) was measured in the tissue sample aspiratedwith fine needle for 17 cases of breast benign lesion and46 cases of breast cancer ,by analysis of their micro-image with light microscope and computed.The resultsindicated that the amount of Ag-NORs in the nuclei ofbreast cancer was increased while the percentage of av-erage areas occupied by Ag-NORs was decreased.Itwas significant statistically in comparing with benignlesion(P< 0,05 ).In addition,the amount of AgNORs in the nuclei of breast cancer with and that with-out metastasis was not different markemv(P>0.05)。However the percentage of average areas occupied byAg-NORs was different statistically(P< 0.05 ).Theconclusion of Ag-NORs is of benefit to distinguish frombenign and malignant tumours of breast as well assignificant for evaluating the prognosis for breast can-cer。
出处 《中华外科杂志》 CAS CSCD 北大核心 1995年第10期609-610,共2页 Chinese Journal of Surgery
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  • 1林其燧,陈立奇,吴卫,宋耀虹.外周淋巴细胞脱氧核糖核酸核蛋白体转录活性分析[J].中华医学检验杂志,1996,19(4):220-222. 被引量:87
  • 2王瑞年 胡丹毅.肿瘤研究的一项新指标[J].国外医学:肿瘤学分册,1998,16:22-22.
  • 3Shem Tov Y, Strans M, Talmi Y P, et al. Nucleolar organizer regions in follicular tumors of the thyroid.Head Neck,1994, 16:420-423.
  • 4Karasawak Tada, Kanai H. Nucleolar organizing in primary intracrania malignant lymphomas. J Neurooncol,1997,35:1-6.
  • 5Harmelin A, Zuekerman A, Nyska A. Correlation of Ag-NORS protein measurements with proguosis in canine transmissi-ble venereal tumor. J Comp Patho,1995, 112: 429-433.
  • 6Guski H, Hufnagl P, Kaufmann O, et al. AgNOR ananlysis of atypical ductal hyperplasia and intraductal carcinoma of the breast[J]. Anal Quant Cytol Histol, 2000,22 (3) : 206-212.
  • 7Ceccarelli C, Trere D, Santini D,et al. AgNORs in breast tumours[J]. Micron,2000 31 (2) :143-149.
  • 8Karasawa K,Tada,Kanai H,et al. Nucleolar organizing in primary intracranial malignant lymphomas[J]. J Neurooncol,1997,35(1) :1-6.
  • 9Harmelin A,Zuckerman A,Nyska A. Correlation of Ag-NOR protein measurements with prognosis in canine transmissible venereal tumour. J Comp Pathol, 1995,112:429-433.
  • 10Kallio JP, Tammela TL, Marttinen AT, et al. Soluble immunological parameters and early prognosis of renal cell cancer patients. J Exp Clin Cancer Res,2001,20:523-528.

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