ODC activity was related with tumor grade.
ODC的活性与卵巢癌组织分级呈正相关。
The expression of P170 increased with tumor grade and stage (P<0.05).
P170随膀胱癌病理分级及复发表达增高（P<0.05）。
The EGFR expression was progressive increase in the cases of tumor grade (P< 0.05) .
EGFR随着膀胱癌病理分级的增高阳性率逐渐增加（P<0.05）。
Conclusions The proliferative activity and apoptosis of meningiomas are correlated with the tumor grade.
结论脑膜瘤的增殖活性和细胞凋亡与肿瘤级别相关；
Conclusion: Tumor grade, a relevant predictor of disease severity, influences the accuracy of dynamic contrast techniques in the diagnosis of HCC.
结论：肿瘤分级是疾病严重程度的相关预测因素，可影响动态造影增强技术在肝癌诊断中的准确性。
Ovarian carcinoma is the most lethal gynecologic malignancy. Nowadays, conventional prognostic markers in ovarian cancer have included FIGO stage, tumor grade, histology et al.
卵巢癌是妇科恶性肿瘤中致死率最高的肿瘤，目前通常用于判断卵巢癌预后的指标有FIGO分期、肿瘤分级、肿瘤组织学类型等。
Outlined -- although the benign tumor, but potentially malignant or low-grade.
本肿瘤虽属良性，但具潜在恶性或低度恶性。
Overexpression of HER2 may be associated with high histologic grade, er - tumors, greater proliferation, larger tumor size, and thus a poor prognosis.
HER2的过分表达可能与组织学等级高、ER-肿瘤、增生扩大、肿瘤较大及因此而致的预后不良有关。
Results TIL were successfully cultured in 26 out of 28 samples obtained from tumor tissues or tumor draining lymph nodes(TDLN), of which 23 samples reached the number of therapy grade.
结果从28例实体瘤组织和肿瘤引流淋巴结中获取的TIL前体细胞，26例培养成功，其中23例TIL数量达到治疗数量级；
The MVD value in tumor tissues was much higher than in normal kidney tissues and was positively related to the tumor stage and grade.
肿瘤组织中微血管密度值高于正常肾脏组织，与肿瘤的病理分期及组织学分级呈正相关。
The expression of mutation P53 protein was related closely to histopathologic grade, tumor size, metastasis and prognosis of tumor(P<0.05), but it was not related to histologic types(P>0.05).
P53蛋白的阳性表达与组织学分级、肿瘤预后复发及肿瘤大小关系密切（P＜0．05），但与组织学类型无相关性（P＞0．05）。
Univariate prognostic evaluation showed that tumor size, nodal involvement, histological grade, CA15 3 and CEA were prognostic factors in disease-free survival.
单变量预后评价显示：肿瘤的大小、淋巴结浸润、组织型别、CEA、CA153等是无病存活的预后要素。
Others believe that the tumor should be resected to cure the hydrocephalus and prevent possible degeneration into a higher grade tumor.
其它的外科医生认为必须切除以治疗脑积水，预防可能的恶性变。
Tumors are assigned a grade depending on how the cells in the tumor appear microscopically.
肿瘤被分配一年级就如何在显微镜下肿瘤细胞的出现而定。
Without knowing more details about his case, such as the grade and stage of the tumor, it is hard to say.
不知道他的病例的更多细节，如肿瘤的阶段，这很难说。
In addition, the plasma VEGF level was related to the grade and invasion of tumor.
随着瘤级的升高或浸润深度的增加，患者血液中vegf的水平也增高。
The cells look less like normal cells than do the cells in a grade I tumor.
这些细胞看起来不像比我正常细胞瘤细胞一年级。
The expression of HSF1 mRNA and FACL4 mRNA were not associated with the patient's gender, age, tumor size, pathologic grade, pathologic type, as well as level of serum AFP(P>0.05).
但FACL4表达水平与患者的性别，年龄，肿瘤大小，包膜的完整与否，分级，癌栓形成及血清AFP水平未见明显相关性（均P＞0.05）。
Prenatal exposure was not associated with risk of high - or low-grade astrocytoma, ependymoma, germ cell tumor, or other rare or incompletely specified tumors.
生前暴露与高或低级别星型细胞瘤、室管膜细胞瘤、生殖细胞瘤或是其他少见的尚未明确分类的肿瘤的发病风险没有关系。
The rate of homozygous deletion of Exon8 was 29.3%(12/41), and it was related to the tumor pathological grade, TNM stage and lymph node metastasis (P<0.05).
第8外显子纯合性缺失率为29.3%（12/41），且与患者TNM分期、病理分级及淋巴结转移有关（P<0.05）；
Conclusions Squamoid eccrine ductal carcinoma is an exceedingly rare low-grade malignant tumor and can recur after excision but do not metastasize.
结论鳞样小汗腺导管癌是一种非常罕见的低度恶性肿瘤，局部切除后可复发，未见转移报道。
C-erb B-2 expression correlates well with the pathologic grade and the cellular phase of the tumor and its clinical stage and might serve as a prognostic marker of ureteral and renal pelvic cancer.
其表达与肿瘤病理分期、细胞分级有关，可能是判断肾盂输尿管癌预后的一个重要指标。
Most likely it is a high grade tumor.
极有可能是高级别的肿瘤。
Conclusion:MTASCC of the kidney is a distinctive low-grade renal neoplasm probably arising from distal nephron. The nucleus of tumor cells are round or spindle with less atypia.
结论：肾脏黏液性小管状和梭形细胞癌是一种低度恶性的肾肿瘤，肿瘤细胞核圆形或梭形，异型性很小，可能来源于远端肾单位。
The grade difference was analyzed by comparing preoperative liver CT grades of non-tumor area and clinical liver function grade, preoperative and postoperative biochemical index change curve.
将术前非肿瘤区肝实质的肝硬化分级，与术前临床肝功能分级、术前、术后生化指标变化曲线进行对比研究。
Conclusion: Desmoplastic small round cell tumor is a distinct high-grade malignant neoplasm.
结论：促纤维增生性小圆细胞肿瘤是一种特殊的高度恶性肿瘤。
Conclusion Metaplastic thymoma is a rarely encountered indolent or low-grade thymic tumor and may represent a distinct clinicopathologic entity.
结论化生性胸腺瘤是一类罕见的具有独特临床病理特征的良性或低度恶性胸腺上皮来源肿瘤。
With multivariate analysis, pathological grade, extent of resection, tumor location, tumor shape and CT enhancement showed significant danger to recurrence of meningiomas.
多因素分析：肿瘤形状、肿瘤部位、组织学类型、手术切除程度、CT增强形态是影响脑膜瘤复发的主要因素，有显著性差异。
With multivariate analysis, pathological grade, extent of resection, tumor location, tumor shape and CT enhancement showed significant danger to recurrence of meningiomas.
多因素分析：肿瘤形状、肿瘤部位、组织学类型、手术切除程度、CT增强形态是影响脑膜瘤复发的主要因素，有显著性差异。
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