淋巴结

Inflatable rectal CT can show the size, shape, depth of invasion, lymph node metastasis, the relationship with the surrounding organs and distant metastasis clearly. Imaging features of the mesorectum were clear.

直肠内充气CT能够清晰显示直肠癌的大小，形态，浸润深度，淋巴结转移情况，与周围器官关系及远处转移情况，获得清晰的直肠系膜影像学特征。

Results There were 30 patients with metastasis and 10 with micrometastasis of mesorectum lymph node cancer, with 29.6% of metastatic lymph node locating at outside part of the mesorectum.

结果。。。目的研究低位直肠癌直肠系膜、盆腔侧方淋巴结转移和微转移规律。

There found 4, 32 and 19 patients with lymph node metastasis inside mesorectum respectively at distal, lateral and proximal parts of the cancer, which was correlated with differentiation degree of the cancer. Circumferential resection margin involvement was found in the specimens of 9 patients and micrometastasis in those of the other 2 patients.

肿瘤远端、肿瘤旁和肿瘤近端直肠系膜内淋巴结转移的检出例数分别为4、32和19例，与肿瘤分化程度相关。9例标本存在环周切缘癌浸润(circumferential resection margin involvement，CRMI)，2例见微转移。

Objective To discuss metastasis and micrometastasis of low rectal cancer mesorectum and later pelvic lymph node.

作者：于永扬王存周总光王昭郑阳春赵高平陈珂玲陈代云目的研究低位直肠癌直肠系膜、盆腔侧方淋巴结转移和微转移规律。

There found 4, 32 and 19 patients with lymph node metastasis inside mesorectum respectively at distal, lateral and proximal parts of the cancer, which was correlated with differentiation degree of the cancer.

肿瘤远端、肿瘤旁和肿瘤近端直肠系膜内淋巴结转移的检出例数分别为4、32和19例，与肿瘤分化程度相关。9例标本存在环周切缘癌浸润（circumferential resection margin involvement，CRMI），2例见微转移。

Objective To discuss metastasis and micrometastasis of low rectal cancer mesorectum and later pelvic lymph node.

核心提示：作者：于永扬王存周总光王昭郑阳春赵高平陈珂玲陈代云目的研究低位直肠癌直肠系膜、盆腔侧方淋巴结转移和微转移规律。

Results There were 30 patients with metastasis and 10 with micrometastasis of mesorectum lymph node cancer, with 29.6% of metastatic lymph node locating at outside part of the mesorectum.

目的 研究低位直肠癌直肠系膜、盆腔侧方淋巴结转移和微转移规律。

Results There were 30 patients with metastasis and 10 with micrometastasis of mesorectum lymph node cancer, with 29.6% of metastatic lymph node locating at outside part of the mesorectum.

联合运用大组织切片与组织芯片技术，研究67例全直肠系膜切除(total mesorectal excision，TME)、盆腔侧方淋巴结清扫手术标本。

Renal cell carcinoma is known to metastasize to every organ.

肾细胞癌会转移至任何器官，常见的有肺、淋巴结、肝和骨骼。

Objective To investigate the expression and clinical significance of E-cadherin in non-small cell lung cancer and its metastatic lymph nodes.

目的 探讨上皮钙粘素在非小细胞肺癌组织及淋巴结转移灶中的表达及其临床意义。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。