Conclusion Lymph node metastasis and the depth of invasion may reflect the biologic behavior of the tumor.
结论肿瘤浸润深度和淋巴结转移反映了肿瘤的生物学行为。
A method for determining the depth of invasion by drilling solids from permeability measurement is proposed in this paper.
本文提出了利用渗透率测定仪检测泥浆固相颗粒侵入岩芯深度的方法——分段截割法。
ConclusionLymph node metastasis in advanced gastric carcinoma is correlated with the depth of invasion, histological type and tumor size.
结论进展期胃癌淋巴结转移与浸润深度、分化程度和肿瘤长径有关。
The depth of invasion, the degree of differentiation, more accurate preoperative stage and individual treatment are essential for lymph node dissection.
术前了解肿瘤的浸润深度和分化程度，较准确的临床分期和个体化的手术方式对淋巴结清扫至关重要。
Conclusion EUS can show the depth of invasion, metastasis of lymph nodes and other organ damage in rectal cancer before operation, it has important value for the mode of surgical treatment.
结论术前EUS可了解直肠癌的浸润程度，有无淋巴结转移及周围器官受累情况，对手术方式有很大的帮助。
Results:Four factors, the lymph nodes metastases numbers, the depth of invasion, ages, histologic differentiation, were proved to be relative with the prognosis of carcinoma of gastric cardia.
结果：确定了淋巴结转移总数、浸润深度、年龄、组织学分型为贲门癌根治术后的预后因子。
The strong expression of COX-2 has close correlation with lymphoid nodule metastasis and clinical stage of gastric carcinoma, but no noticeable relation to histology type or the depth of invasion.
胃癌的COX - 2过度表达与其淋巴结的转移和临床分期密切相关，而与组织学类型和浸润深度无明显相关。
So, the investigation depth of spontaneous potential logging is the depth of mud invasion, and relation between spontaneous potential and mud invasion depth may be built.
因此，可以得出自然电位测井的探测深度就是泥浆侵入深度，并可建立自然电位与泥浆侵入深度之间的关系。
Conclusion the prognosis of oral mucosa related with tumor stage, tumor type, depth of invasion and the treatment.
结论口腔粘膜原发性恶性黑色素瘤的预后与临床分期、病理类型、病变侵袭深度及治疗方式有关。
The factors affecting prognosis were clinicopathological staging, VEGF expression, the depth of tumor invasion and surgical manner.
影响胃癌预后的因素有临床病理分期、VEGF表达、肿瘤侵润深度和手术方式。
The depth of cance invasion was related to the area of the cancer.
癌灶面积大小对于癌灶浸润深度的判断有一定意义。
The free cancer cells positive rate related to the tumor infiltration depth, serous membrane invasion area and the type of histopathology.
游离癌细胞检出阳性率与肿瘤浸润深度、浆膜受侵面积及病理组织学类型有关。
Conclusion For tumors with identical depth of invasion, irrespective of the pathological type, the postoperative survival is about the same.
结论对于浸润深度相同，但组织学类型不同的肿瘤，积极手术治疗能取得同样的治疗效果。
According to multivariate analysis, depth of tumor invasion, tumor differentiation, the number of lymph nodes metastatic field, and tumor location were of prognostic significance.
多因素分析表明，肿瘤浸润深度、分化程度、淋巴结转移区域数和肿瘤部位对预后的影响有显著性意义。
Results The overall rate of lymph node metastasis was 41 8%. Age, depth of tumor invasion, gross type and tumor size significantly affected the lymph node metastasis ( P< 0 05).
结果全组淋巴转移率为41 8% ，患者年龄、癌灶浸润深度、大体分型、癌灶大小是影响淋巴转移率的重要因素（P< 0 0 5 ）。
Lymphatic spread of rectal carcinoma is in connection with sites within the rectum, size, depth of invasion, pathological type, degree of differentiation.
直肠癌的淋巴结转移和肿瘤部位、大小、浸润肠壁深度、病理类型、癌细胞分化程度有关。
MVD was related to the size of tumor, depth of invasion, distant organ metastasis and TNM stage( P<0.05).
MVD与肿瘤大小、浸润深度、是否发生远处器官转移、TNM分期明显相关（P均< 0 .0 5 ）。
MVD was related to the size of tumor, depth of invasion, distant organ metastasis and TNM stage( P<0.05).
MVD与肿瘤大小、浸润深度、是否发生远处器官转移、TNM分期明显相关（P均< 0 .0 5 ）。
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