| 小肠癌淋巴管的免疫组化观察 |
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| 引用本文： | 孟祥才,张云芳,李晓冬,李益民,李玉兰.小肠癌淋巴管的免疫组化观察[J].哈尔滨医科大学学报,2003,37(2):133-134. |
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| 作者姓名： | 孟祥才 张云芳 李晓冬 李益民 李玉兰 |
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| 作者单位： | 哈尔滨医科大学,解剖学教研室,黑龙江,哈尔滨,150086 |
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| 摘 要： | 目的 观察人小肠癌淋巴管的形态和分布，为小肠肿瘤的手术治疗提供形态学依据。方法 取手术切除的小肠癌肿块，石蜡包埋，切片，分组，分别以FN和TypeⅣ collagen为一抗作免疫组织化学染色。结果 小肠癌肿块的周边区见到FN阳性和TypeIVcoUagen阴性表达的毛细淋巴管，管壁极薄。结论 小肠癌灶的周边区存在淋巴管并发生形态改变。
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| 关 键 词： | 小肠癌 淋巴管 免疫组化 观察 |
| 文章编号： | 1000-1905(2003)02-0133-02 |
| 修稿时间： | 2002年12月23 |
Observation of lymphatics in intestinal tumor by immunohistochemical staining |
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| MENG Xiang cai,ZHANG Yun fang,LI Xiao dong,et al.Observation of lymphatics in intestinal tumor by immunohistochemical staining[J].Journal of Harbin Medical University,2003,37(2):133-134. |
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| Authors: | MENG Xiang cai ZHANG Yun fang LI Xiao dong |
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| Abstract: | Objective To observe the feature and distribution of lymphatics in intestinal tumor. Methods Immunohistochemical staining was used to observe lymphatics under microscope.Results Lymphatics showed positive to FN and negative to Type IV collagen; the wall of lymphatics was very thin.Conclusion There are lymphatics and morphological changes of lymphatics in periphery of tumor in intestine. |
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| Keywords: | intestine lymphatics immunohistochemical staining |
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