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identify breast cancer
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  “identify breast cancer”译为未确定词的双语例句
     Conclusion Gray-scale US color Doppler combined with MVD may identify breast cancer with metastasis.
     结论:通过对乳腺癌肿块原发灶彩超声像图和病灶内MVD的研究,初步判断患者腋下淋巴结状态,可为临床分期和治疗提供一定的帮助。
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     Conclusions CD FI combined with VEGF-C may identify breast cancer with LN metastasis from thos e without metastasis.
     结论浸润性乳腺癌CDFI肿瘤内彩色血流信号丰富程度及VEGF-C阳性表达率与腋窝淋巴结发生转移密切相关。
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  相似匹配句对
     HAMARTOMAS OF THE BREAST
     乳腺错构瘤
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     On Breast Feeding
     关于母乳喂养
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     Consumption and Identify
     消费与认同——对消费社会学的一个分析框架的探索
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     So,we are able to identify the kind of breast disease by its frequency characteristic.
     因此提示可以根据频率特性的特征,来辨别病变的种类。
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     Objective To identify analgesic effect of chemotherapy for pain control in breast cancer with metastases.
     目的探讨化学治疗对乳腺癌转移患者疼痛的治疗效果。
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  identify breast cancer
ER and bcl-2 are the most useful molecular markers to better identify breast cancer patients who will respond to tamoxifen and who will have prolonged survival.
      
We recently published a 76-gene profile5 that can identify breast cancer patients at high risk for a distant metastasis within 5 years.
      


Objective: To study the relationship between microvessel count, the expression of CD44V6 and the prognosis in invasive breast carcinoma. Methods: This study comprised 31 patients with axillary node negative breast carcinoma and 25 patients with positive axillary lymph nodes who had a follow up period of 8 years. Microvessels were identified by immunohistochemistry using antibody to factor Ⅷ-related,antigen. Three most vascular areas within the tumor were selected, and the microvessels within...

Objective: To study the relationship between microvessel count, the expression of CD44V6 and the prognosis in invasive breast carcinoma. Methods: This study comprised 31 patients with axillary node negative breast carcinoma and 25 patients with positive axillary lymph nodes who had a follow up period of 8 years. Microvessels were identified by immunohistochemistry using antibody to factor Ⅷ-related,antigen. Three most vascular areas within the tumor were selected, and the microvessels within a 200 times microscopic field of each area were counted by two investigators. The level of CD44V6 (56 cases) expression was also observed. Then compared the results with clinical and pathological factors which affected the prognosis. Statistical significance of difference between the dead patients and the survivals was made. Results: The microvessels quantitation of the deaths was much higher than that of the survivals (P<0.01). Microvessel counts had positive correlation with lymph node metastasis and histologic grade. Positive rate of CD44V6 expression was 80.4% and it increased in node positive patients and in patients who hadhigher histologic grade. The CD44V6 expression was also significantly increased in dead patients than that of the survivals. Conclusion: Microvessel quantitation may be a useful predictor for identifying breast cancer patients at high risk for relapse and death. UP regulation of CD44V6 expression correlates with badly biological behavior of breast cancer. Extensive therapy should be necessary for such patients.

目的:探讨乳腺癌组织中微血管计数、CD44V6表达与临床病理因素及预后的关系。方法:对经治疗后随访8年以上的乳腺癌病例,应用免疫组化法,分别检测癌组织中微血管计数及CD44V6表达。将其结果与影响预后的临床病理因素及生存状况比较。结果:肿瘤内微血管数与组织学分级、临床分期、淋巴结转移呈正相关。死亡组癌组织内微血管数明显高于存活组。 CD44V6在癌组织中的表达率为 80.4%,淋巴结阳性及组织学分级高的病例 CD44V6阳性表达率增加,死亡组CD44V6表达明显高于生存组。结论:微血管计数及CD44V6可做为估计乳腺癌预后和指导临床治疗有价值的参考指标。

Objective: To scan breast cancer and evaluate axillary lymph node metastasis with gray- scale US,color Doppler and spectrum Doppler. Methods: One- hundred twenty two women with primary breast cancer were studied. For comparison of ultrasonography featrues (size, location, echo, satellite of cancer, CDFI, spectrum Doppler), patients were divided into two groups-, breast cancer with malignant LN and breast cancer with normal LN. Results: Age, echo and satellite of cancer had been demonstrated equally in breast...

Objective: To scan breast cancer and evaluate axillary lymph node metastasis with gray- scale US,color Doppler and spectrum Doppler. Methods: One- hundred twenty two women with primary breast cancer were studied. For comparison of ultrasonography featrues (size, location, echo, satellite of cancer, CDFI, spectrum Doppler), patients were divided into two groups-, breast cancer with malignant LN and breast cancer with normal LN. Results: Age, echo and satellite of cancer had been demonstrated equally in breast cancer with malignant LN and breast cancer with normal LN. Size and location were demonstrated unequally in two groups. Color flow and Vmax were significantly higher in breast cancer with malignant LN. The Vmax were higher than 33cm/s in all 14 patients of breast cancer with malignant LN. RI were demonstrated equally in two groups. If 8 patients(RI = 1) separated and list another group, RI demonstrated unequally. Conclusion: Gray-scale US and color Doppler flow features may identify breast cancer with malignant LN and breast cancer with normal LN.

目的:通过对乳癌原发灶的灰阶超声,彩色多普勒(Color Doppler Flow Imaging,CDFI),频谱多普勒检查,评估腋下淋巴结有无转移。方法:术前运用超声检测122例乳癌患者原发灶的声学特性,术后根据腋下淋巴结有无转移分为两组,比较两组间年龄,原发灶的部位(象限分布),大小,内部回声,有无卫星灶,CDFI,频谱多普勒有无显著差异。结果:患者的年龄,内部回声,有无卫星灶,两组间无显著性差异;原发灶的大小,部位两组间有显著差异;CDFI显示:腋下淋巴结阳性组原发灶内血流比阴性组丰富(P<0.05);频谱多普勒显示:阳性组峰值流速(Vmax)高于阴性组(P<0.01),其中Vmax>33cm/s的14例患者腋下淋巴结均呈阳性。阻力指数(RI):两组间无显著差异,但如把RI=1的8位患者单独列组,两组间有显著差异(P<0.01)。结论:运用灰阶超声、多谱勒超声评价癌肿的声学特性,对判断腋下淋巴结状态,指导临床治疗,有一定帮助。

Objective:To investigate the expre ss ion of SNCG in benign and malignant breast lesions,and its function in growth and progression of breast cancer.Methods :The ex-pression of SNCG gene in16 7breast tissue samples was detected by in situ hybridization,and studied by st atistical analysis.Results:The positive expression of SNCG was76%(38/5 0)in hy-perpla sia,92.3%(12/13)in atypical hyperplasia and95. 5%(85/89)in breast cancer.The intensity of positive expression was dif ferent.Stronger...

Objective:To investigate the expre ss ion of SNCG in benign and malignant breast lesions,and its function in growth and progression of breast cancer.Methods :The ex-pression of SNCG gene in16 7breast tissue samples was detected by in situ hybridization,and studied by st atistical analysis.Results:The positive expression of SNCG was76%(38/5 0)in hy-perpla sia,92.3%(12/13)in atypical hyperplasia and95. 5%(85/89)in breast cancer.The intensity of positive expression was dif ferent.Stronger signal was detected in47.3%cases of advanced in-filtrated breast cancer.However none was detected in hyperplasia(P<0.001).Concl usion:As a novel identified breast cancer related gene,the expression of SNCG was dissimilar in different breast lesions.Its expression rate and strength w ere positively correlated with the proliferative ac-tivity in breast tissue.It is suggested that SNCG might be used as a reference to estimate the malignant potential.

目的:检测乳腺癌相关基因SNCG在乳腺组织不同病变的阳性表达率,分析其表达规律,探讨其在乳腺癌发生、发展中的作用。方法:用原位杂交方法,以地高辛标记的SNCG反义mRNA作探针,检测167例乳腺不同病变组织中SNCG基因mRNA的表达情况,并进行统计学分析。结果:SNCG的阳性表达率在乳腺增生症为76.0%(38/50),纤维腺瘤为20.0%(3/15),非典型性增生为92.3%(12/13),乳腺癌组织为95.5%(85/89),并且表达强度不同。有淋巴结转移的乳腺癌中强阳性表达率为47.7%(21/44)。而乳腺增生症组中无强阳性表达者。SNCG在不同乳腺病变组织中的表达有统计学意义(P<0.001)。结论:SNCG作为一个新发现的乳腺癌相关基因,在乳腺不同病变中表达情况不同,随病变程度加重,表达率明显增高。有转移者表达强度明显增强。因而SNCG可作为判断乳腺癌恶性潜能的指标。

 
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