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结直肠癌肝转移相关的病理组织学评价[J]. 肿瘤防治研究, 2004, 31(10): 655-656. DOI: 10.3971/j.issn.1000-8578.2093
引用本文: 结直肠癌肝转移相关的病理组织学评价[J]. 肿瘤防治研究, 2004, 31(10): 655-656. DOI: 10.3971/j.issn.1000-8578.2093
Relative Histopathologic Evaluation of Colorectal Cancer with Liver Metastasis[J]. Cancer Research on Prevention and Treatment, 2004, 31(10): 655-656. DOI: 10.3971/j.issn.1000-8578.2093
Citation: Relative Histopathologic Evaluation of Colorectal Cancer with Liver Metastasis[J]. Cancer Research on Prevention and Treatment, 2004, 31(10): 655-656. DOI: 10.3971/j.issn.1000-8578.2093

结直肠癌肝转移相关的病理组织学评价

Relative Histopathologic Evaluation of Colorectal Cancer with Liver Metastasis

  • 摘要: 目的 探讨结直肠癌肝转移的病理组织学特性。方法 对 335例行结直肠癌切除的患者行回顾性病理组织学研究, 将有肝转移者的病理组织学参数与无肝转移者对比。结果 本组 4 1例 (12 % )有肝转移, 有肝转移者与无肝转移者诸因素的百分率比较为 :肿瘤大小超过 6cm(5 1%υs 2 8% ;P <0 .0 1), 肠系膜浸润 (98%υs 6 6 % ;P <0 .0 1), 淋巴结浸润 (34%υs 15 % ;P <0 .0 1), 静脉浸润 (2 4 %υs 3% ;P <0 .0 1), 和淋巴结转移 (85 %υs 39% ;P <0 .0 1)。多元回归分析显示 :与肝转移有关的独立因素是肠系膜浸润、静脉浸润和淋巴结转移。诊断肝转移的精确度最高的是静脉浸润 (88% ), 最低的是肠系膜浸润(41% )。在 98例有肠系膜和淋巴结转移者中, 有肝转移者与无肝转移者静脉浸润差异非常显著 (2 6 %υs 6 % ;P <0 .0 1), 其肠外淋巴结转移差异显著 (6 8%υs 4 7% ;P <0 .0 5 )。结论 结直肠癌肝转移的重要因素是肠系膜浸润, 静脉浸润和淋巴结转移。其决定因素是静脉...

     

    Abstract: Objective To study the histopathologic characteristics of colorectal cancer with liver metastasis. Methods We performed a retrospective histopathologic study on 335 patients who underwent resection of colorectal cancer. Histopathologic parameters of tumors with liver metastasis. Results Forty-one patients (12 percent) had liver metastasis. Tumors having liver metastasis, when compared with those not having live metastasis,were characterized by high frequency of tumor size more than 6 cm (51υs 28 percent; ...

     

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