乳腺恶性肿瘤

对比增强数字减影乳腺恶性肿瘤MR成像

Contrast-enhanced Digital Subtraction MRI of Mammary Malignancy

结论平扫及增强MRI是诊断乳腺恶性肿瘤的有效影像学方法。

Conclusion MRI is effective medical imaging method in diagnosis of malignant breast tumors .

乳腺恶性肿瘤的MRI诊断

MRI Diagnosis of Malignant Breast Tumor

目的探讨乳腺恶性肿瘤的MRI平扫及动态增强扫描的影像特点。

Objective To study the morphologic features of breast malignancy on both the plain and dynamic contrast enhanced MRI .

结果平扫及增强MRI对37例乳腺恶性肿瘤患者的诊断准确率分别为84.5%和94.6%。

Results The correct diagnostic rate of plain scans of MRI and contrast-enhanced MRI was 84.5 % and 94.6 % respectively .

结论FNAC有助于为怀疑乳腺恶性肿瘤者选择适当的术式。

Conclusion FNAC is useful in the deciding surgical modes for women with potentially malignant diseases .

乳腺恶性肿瘤的血流信号丰富程度、收缩期峰值流速（Vmax）、阻力指数（RI）、搏动指数（PI）均高于良性肿瘤，良、恶性间有显著性差异（P<0.05）；

In malignant group , the degree of blood abundance , peak systolic velocity ( Vmax ), RI and PI were all significantly higher than those in benign group ( P < 0 01 ) .

材料与方法27例乳腺恶性肿瘤行MRI平扫，其中12例行动态增强扫描，结合手术病理结果，分析乳腺恶性肿瘤的形态、信号、强化特点以及与病理类型的关系。

Materials and Methods Plain MRI was performed in 27 patients with breast malignancy , of which dynamic contrast enhanced MRI was carried out in 12 . Imaging findings , including lesion 's configuration , signal intensity and enhancement pattern , were analyzed and compared with pathologic results .

方法对手术后病理证实的48个乳腺恶性肿瘤的ABVS图像进行回顾性分析，探讨其成像特点，并与手术和病理结果进行对照分析。

Methods Features of ABVS images of48 patients of breast cancer confirmed with pathology were retrospectively analyzed and compared with surgical and pathological findings .

徐力教授治疗乳腺恶性肿瘤临床经验

Professor XU of Clinical Experience in the Treatment of Breast Cancer

彩色多普勒超声在诊断乳腺恶性肿瘤中的价值

The value of doppler ultrasound for diagnosis of breast malignant tumor

乳腺恶性肿瘤标志物检测的临床应用

The clinical application of tumor markers ′ detection in breast tumor

男性乳腺恶性肿瘤&（附7例报告）

Malignant breast tumors of males ( report of 7 cases )

多普勒超声显像技术检测早产儿胃肠道血流高频彩色多普勒血流显像诊断乳腺恶性肿瘤

High frequency color Doppler ultrasound flow imaging in the diagnosis of the breast malignant tumors

乳腺恶性肿瘤严重危害着女性的身心健康，形成一系列的家庭和社会问题。

Breast cancer is a severe disease in women causing a series of family and social problems .

目的：探讨肿瘤标志物在乳腺恶性肿瘤诊断和治疗监测方面的临床应用价值。

Objective : To study the value of clinical application in monitoring diagnosis and therapy of breast cancer with tumor markers .

[结论]彩色多普勒超声提高了对乳腺恶性肿瘤的定性诊断能力，对于指导临床治疗有重要意义。

[ Conclusion ] Color Doppler sonography improves diagnosis for breast malignancy . It plays an important role in treatment guide .

结论青少年乳腺恶性肿瘤的预后与病期有关。

Conclusions The prognosis in patients aged under 35 year with malignant breast tumor has a close relationship with the clinical stage .

方法对1991～1995年收治的35岁以下的41例青少年乳腺恶性肿瘤的临床资料进行分析。

Methods The clinical data of malignant breast tumor in 41 patients were under 35 years old admitted from 1991 to 1995 were analysed .

结果：13例均为弥漫型非何杰金氏淋巴瘤，占同期乳腺恶性肿瘤的0.35%。

Results : Thirteen cases were all diffuse non Hodgkin lymphoma and were represented 0.35 % of the total breast malignant tumor in the same period .

乳腺恶性肿瘤诊断敏感性为91.5%（43/47），特异性为93.8%（30/32）。

Sensitivity and specificity of color Doppler ultrasound diagnosis were 91.5 % ( 43 / 47 ) and 93.8 % ( 30 / 32 ) for malignant .

应用二维超声表现结合弹性评分诊断乳腺恶性肿瘤的敏感性为100%，特异性为95%，一致性为97%。

While two-dimensional ultrasonography combined with RTE was used , the sensitivity , specificity and accuracy increased up to 100 % , 95 % and 97 % , respectively .

超声诊断乳腺恶性肿瘤的符合率达92.1%（116/126）；典型的声像图特征是肿瘤周边回声增强，伴声晕（72.2%，91/126）；

Ultrasound had a 92.1 % ( 116 / 126 ) veracity in the diagnosis of malignant breast tumor , which were characterized by strong echo in the border of the tumors and halo ( 72.2 % , 91 / 126 ) .

方法295例被手术、病理证实的乳腺恶性肿瘤，术前均经超声检查，观察二维声像图的同时检测彩色多普勒血流信号，并将其分为0～Ⅲ级。

Methods 295 patients with breast malignant tumor , all confirmed by surgery and pathology , received ultrasound examination before surgery . The 2 dimensional imagings were observed , at same time the color doppler flow codes were detected . These cases were divided into 0 ~ⅲ grades .

结果表明，近红外扫描诊断乳腺恶性肿瘤的阳性符合率为88%，明显高于X线的71%（P<0.05）。

The results showed that both the diagnostic accuracy rates in 155 benign and 145 malig - nant lesions were 88 % , the rate in malignant lesions was higher than that of mammography ( 71 % ) with statistical signif - icance ( P < 0 . 05 ) .

MRI功能成像在乳腺良恶性肿瘤诊断中的应用

Application of Functional Magnetic Resonance Imaging in Breast Tumor

目的研究乳腺良恶性肿瘤的MRI动态增强模式特点。

Objective To investigate the features of breast benign or malignant tumor by dynamic enhanced MRI .

ICAM-1在人乳腺良恶性肿瘤组织中的表达研究

Expression of ICAM-1 in Human Benign and Malignant Breast Tissue

MR重T2W首次通过灌注成像鉴别乳腺良恶性肿瘤的价值初探

A prospective evaluation with T ~ _2W first-pass perfusion MRI in diagnosing breast neoplasm

目的：检测血管内皮生长因子C（VEGF-C）在乳腺良恶性肿瘤中的表达，探讨VEGF-C与乳腺癌淋巴结转移的关系。

Objective : To examine the expression of VEGF-C in mammary neoplasm and to determine its role in the progression of breast cancer .