肿瘤分期

PIF-CP基因mRNA的表达与肿瘤分期和分化没有相关性。

There is no relationship between the expression of PIF-CP gene mRNA and tumor stage and differentiation .

乳腺癌组织中hTR的表达与肿瘤分期相关（P<0.05），与病理类型、淋巴结转移、肿瘤大小无相关性（P均>0.05）。

The expression of hTR correlated well with tumor stage ( P < 0.05 ), but not with histopathologic type , tumor size and lymph node metastasis ( P all > 0.05 ) .

CT同时提供了较好的肿瘤分期诊断。

A good CT staging diagnosis was obtained in the mean time .

目的评价螺旋CT增强扫描对上皮性膀胱肿瘤分期的价值。

Objective To investigate the value of contrast helical CT in staging epithelial bladder neoplasm .

电子束CT在判断卵巢恶性肿瘤分期及手术可切除中的价值

The value of electron beam computed tomography in tumor staging and evaluating resectability of ovarian carcinoma

癌灶增强值与VEGF阳性表达、肿瘤分期及淋巴结转移亦呈正相关。

CT enhancement of NSCLC was positively related to VEGF expression , neoplasm stage and lymph-node metastases .

对不同NSCLC肿瘤分期的病人可采取不同CT抗原成分疫苗；

NSCLC patients at different stages of disease may be treated with vaccines of different CT antigen composition .

鼻咽癌MSCT灌注与其肿瘤分期的关系

The Correlation Between MSCT Perfusion Parameters and Clinical Staging in Nasopharyngeal Carcinoma

p53突变蛋白阳性率与肿瘤分期、月经状况以及淋巴转移状况无关。

The positive rate of P53 mutant protein is irrelevant to tumor grade and size , menstruation and lymph nodal metastasis .

结果：螺旋CT平扫结合三期增强扫描图像对术前肿瘤分期和诊断颈部淋巴结转移的准确性分别是93.8%及95.9%；

Results : Combined with helical CT precontrast and three-phases enhanced images , the accuracy in preoperative tumor staging and diagnosis of metastatic lymph nodes were 93.9 % and 95.9 % respectively .

结论螺旋CT扫描及三维重建对于肾盂输尿管移行上皮癌的诊断、鉴别诊断和肿瘤分期有较高的准确性，可为临床制订治疗方案提供依据。

Conclusion Spiral CT with 3D reconstruction has higher diagnostic accuracy for diagnosis and differential diagnosis of transitional cell carcinoma of renal pelvis and ureter , it could provide reliable information for treatment planning .

结果螺旋CT轴位结合MPR图像对术前肿瘤分期和诊断颈部淋巴结转移的准确性均为96%；

Results Axial helical CT combined with MPR images , the accuracy of preoperative tumor staging and detection of metastatic lymph nodes were both 96 % .

28例盆腔恶性肿瘤分期：CT符合率为82.1%（23/28），B超符合率为75%（21/28）；

The correct staging rate of 28 cases of primary pelvic tumour : The accuracy rate of CT was 82.1 % ( 23 / 28 ) and ultrasound was 75 % ( 21 / 28 );

PTEN蛋白的表达与胃癌的分化程度、浆膜浸润、淋巴转移、肿瘤分期均有关（P<0.05）。

PTEN expression was correlated with the differentiation , range of invasion , lymph node metastasis and staging ( P < 0.05 ) .

目的探讨用逆转录聚合酶链反应（Reversetranscriptionpolymerasechainreaction，RTPCR）检测结直肠癌淋巴结微转移，为临床肿瘤分期并制定合理的治疗方案提供指导性依据。

Purpose To detect the lymph node micrometastasis using reverse transcription polymerase chain reaction ( RT-PCR ), so as to lead to a more accurate clinical staging and a more rational therapeutic decision-making .

根据Sessions等的肿瘤分期标准，将JNA患者分为A组（没有侵犯到颅内者）和B组（侵犯到颅内者）。

They were divided into group A ( without intracranial extension ) and group B ( minimal intracranial extension ) according to the staging of Sessions .

方法回顾分析132例根治性手术治疗的直肠癌患者的临床资料，比较不同肿瘤分期、肿瘤部位、是否行TME之患者术后2年复发率的差别。

Methods The clinical data of 132 patients with rectal carcinoma who had radical operations were analyzed retrospectively .

结果前切口组肿瘤分期早于对照组，ASA评分高于对照组，术后胸管拔除时间早于对照组，术后疼痛分级低于对照组。

Results Anterior thoracotomy group versus posterolateral thoracotomy group , Staging of carcinoma is earlier ; ASA score is higher ; time of thoracic draining is shorter ;

方法：回顾分析26例胃癌术后腹腔淋巴瘘（LF）与肿瘤分期、肿瘤部位、术式、淋巴结转移、早期肠内营养（EN）及肝硬化间关系。

Methods : The relationship of LF and tumour stage and tumour site and surgical style and lymphatic metastasis and early enteral nutrition and cirrhosis of liver was analyzed retrospectively .

Livin基因的表达与不同的肿瘤分期、细胞分级、有无淋巴转移无相关性。

The expression of Livin gene has no association with different tumor stages , cell grading , with or without lymph node metastasis .

结论：国人非遗传性肾透明细胞癌中存在VHL基因的突变，且与患者年龄，肿瘤分期、分级无相关性。

The mutations of VHL gene were irrespective of the age and pathological grade and stage of patients .

目的研究膀胱癌中c-FLIP、BCL-2、Ki-67的表达与肿瘤分期、分级和生长方式以及病人预后的关系，从而为膀胱移行细胞癌侵袭性和预后的判断提供科学理论依据。

Objective Research of investigating the expression of c-FLIP , BCL-2 and Ki-67 in bladder carcinomas in relation to tumor grade , stage and growth type ;

结果：随着肿瘤分期的增高，-βcatenin膜表达减少，核表达增多，c-myc表达也逐渐增强。

Results : As the stage evolved , the nucleus expression of β - catenin and c-myc expression increased , while the membrane expression of β - catenin decreased .

PTL预后较好，其预后与年龄、病理类型、肿瘤分期有关。

PTL patients have good prognosis , which is correlated with age , pathologic type and the staging of tumor .

目的探讨肺癌患者血清IL-18及TH细胞因子水平与临床肿瘤分期以及与病理分期之间的关系。

Objective To investigate the levels of IL-18 , Th1 ( IL-2 , TNF - α) and Th2 ( IL-4 , IL-10 ) in patients with lung cancer and their relation to clinical pathological stages .

随着肿瘤分期进展，组织及血清、尿β－HCG阳性率明显增高。

The results revealed that β - HCG expression was more frequent in high grade and invasive tumor , the positive rate of elevated level of β - HCG in serum and urine being increased as tumor stage progressed .

结论：VEGF的表达与肿瘤分期、淋巴结转移、术前CEA水平相关，说明VEGF参与结直肠癌的发生发展，可作为病情评估的分子指标之一。

Conclusion : Expression of VEGF correlates with tumor stage , lymph node , metastasis and preoperative serum CEA level . Indicating VEGF participates in the genesis and development of colorectal cancer , and could be regarded as an valuable index for predicting the prognosis .

血清高SLAK水平与T因子、远处转移和血清中CA19-9水平显著相关，但与患者年龄、性别、活动能力和N因子（肿瘤分期）没有相关性。

High serum SLAK levels correlated significantly with T factor , distant metastasis , and serum CA19-9 level , but not with age , sex , patient performance status , and N factor ( cancer stage ) .

孕激素的生物活性通过与PR结合后产生，但临床观察上发现卵巢肿瘤分期期别越晚、肿瘤细胞分化越低，其PR往往不能阳性表达，这对孕激素的使用带来一定困扰。

The biological activity of progesterone combined with the PR generated , but clinical observation of ovarian tumors were found on the later stages of the other tumor cells is lower , often not positive PR , which is the use of progesterone to bring certain problems .

结论肿瘤分期、肝功能状况、治疗中采用规范TACE治疗、TACE联合其他治疗、肿瘤复发和转移治疗以及介入并发症的治疗是提高肝癌综合性介入治疗远期疗效的关键因素。

Conclusions Tumor factors , liver function , standardized TACE , combination of TACE with other anti-tumor therapy , treatment of hepatic recurrence and distal metastasis and complications are the key points to improve the long-term survival rate for primary liver cancer treated by comprehensive interventional therapy .