| Ag—NOR计数在区分良恶性甲状腺病变中的意义 |
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| 引用本文： | 步宏 李锋. Ag—NOR计数在区分良恶性甲状腺病变中的意义[J]. 华西医学, 1991, 6(2): 234-237 |
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| 作者姓名： | 步宏 李锋 |
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| 作者单位： | 华西医科大学附一院病理科，新疆石河子医学院病理教研室，华西医科大学附一院病理科，华西医科大学附一院病理科，华西医科大学附一院病理科 |
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| 摘 要： | 随机选择经长期随访证实的滤泡性甲状腺癌和腺瘤各10例,正常甲状腺组织5例作为对照。按Ploton的染色方法和Crocker推荐的计数方法分别计算三组每例各50个细胞的Ag-NOR嗜银颗粒平均数,再算出三组各自的AgNOR均数,经统计学检验三者有极显著性差异。可望成为甲状腺滤泡性肿瘤良恶鉴别的一项辅助指标。
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| 关 键 词： | 甲状腺肿瘤 Ag－NOR 病理学 |
The Value of AgNOR Numbers in Benign and Malignant Thyroid Tummors |
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| Bu Hong,Dept. Pathology,The First University Hospital,West China University of Medical Sciences,Chengdu. The Value of AgNOR Numbers in Benign and Malignant Thyroid Tummors[J]. West China Medical Journal, 1991, 6(2): 234-237 |
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| Authors: | Bu Hong Dept. Pathology The First University Hospital West China University of Medical Sciences Chengdu |
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| Abstract: | Using a silver staining technique, the nucleolar organizer regionassociated proteins (AgNORS)had been studied in paraffin section of 10 benign follicular thyroid adenomas, 10 thyroid follicular adenocarcihnomas and five normal thyroid tissues.A significant difference in the mean number of AgNORs per nucleus was found when control and bening groups, and bening and malignant groups were compared. It was suggested that AgNOR technique might be helpful in the differential diagnosis of bening and malignant thyroid tumors. |
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| Keywords: | AgNOR Thyroid tumors Pathology |
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