Objective:To analyze the sensitivity,specificity and positive likelihood rate、negative likelihood rate of dynamic contrast-enhanced imaging、diffusion-weighted imaging and combination of the two methods for the diagnosis of breast lesion,and to evaluate their diagnostic validity.
目的:探讨单一磁共振动态增强扫描诊断试验、扩散加权成像诊断试验及其联合应用对乳腺病变定性诊断的敏感性、特异性和阳性似然比、阴性似然比,比较其诊断效能。
参考来源 - 磁共振动态增强、扩散加权成像联合应用对乳腺病变的诊断价值The diagnose accuracy of the High frequency ultrasound and Mammography was similar. The high-frequency ultrasound diagnosis of breast lesion with high specificity, and mammography has higher sensitivity, which were breast disease check the ideal method.3.
2.高频超声成像和乳腺钼靶摄影诊断乳腺疾病的准确性相仿,而高频超声诊断具有较高的特异性,而钼靶摄影具有较高的敏感性,说明两者均为乳腺疾病影像检查的理想的方法。
参考来源 - 超声与钼靶摄影诊断乳腺微钙化病变的对比研究Observed and record the size, shape and distribution of the microcalcifications in breast lesion and the size, shape, margin of the lesion. Comprehend analysis and judgment of the benign and malignant of breast lesion.
观察乳腺病灶的形态、位置、边缘等征象,并记录乳腺内微钙化的位置、大小,形态,分布类型,并对其综合分析判断其良恶性。
参考来源 - 超声与钼靶摄影诊断乳腺微钙化病变的对比研究·2,447,543篇论文数据，部分数据来源于NoteExpress
A solid-appearing mass most likely is a noncancerous lesion, such as a fibroadenoma, but solid lesions could also be breast cancer.
如果有实性肿块很有可能是良性病变，比如纤维腺瘤，但是实性病变也有可能是乳腺癌。
Special importance is that its expression was found in breast precancerous lesion, indicating its is significance in early diagnosis of breast cancer.
特别是它在乳腺癌癌前病变中有表达。端粒酶的检测对乳腺癌的早期诊断具有重要价值。
Purpose To explore the morphologic and immunophenotypic characteristics of intraductal proliferative lesion in resected specimen of breast carcinoma and the correlation with invasive carcinoma.
目的探讨乳腺癌切除标本内导管内增生性病变的形态和免疫表型特点及其与浸润癌之间的关系。
应用推荐