临床肿瘤学杂志
臨床腫瘤學雜誌
림상종류학잡지
CHINESE CLINICAL ONCOLOGY
2014年
9期
842-844
,共3页
史秀云%陈翠京%于静%张彦
史秀雲%陳翠京%于靜%張彥
사수운%진취경%우정%장언
超声检查%腋窝淋巴结%弹性应变率
超聲檢查%腋窩淋巴結%彈性應變率
초성검사%액와림파결%탄성응변솔
Ultrasonography%Axillary lymph node%Ultrasonic elastic strain rate
目的:探讨超声弹性应变率在乳腺癌腋窝淋巴结良恶性的诊断价值。方法回顾性分析已获得病理组织学诊断的89例乳腺癌患者118个腋窝淋巴结的弹性应变率,比较转移性淋巴结与反应性增生淋巴结的弹性应变率,并绘制受试者工作特征曲线( ROC)。结果118个腋窝淋巴结转移性淋巴结54个,反应性增生64个,超声弹性应变率在乳腺癌腋窝淋巴结良恶性中的诊断的敏感度为90?7%,特异度为87?5%,准确度为90?6%。 ROC曲线分析最合适的诊断临界点为2?07。结论超声弹性应变率是一种鉴别转移性淋巴结与反应性增生的淋巴结的有效方法。
目的:探討超聲彈性應變率在乳腺癌腋窩淋巴結良噁性的診斷價值。方法迴顧性分析已穫得病理組織學診斷的89例乳腺癌患者118箇腋窩淋巴結的彈性應變率,比較轉移性淋巴結與反應性增生淋巴結的彈性應變率,併繪製受試者工作特徵麯線( ROC)。結果118箇腋窩淋巴結轉移性淋巴結54箇,反應性增生64箇,超聲彈性應變率在乳腺癌腋窩淋巴結良噁性中的診斷的敏感度為90?7%,特異度為87?5%,準確度為90?6%。 ROC麯線分析最閤適的診斷臨界點為2?07。結論超聲彈性應變率是一種鑒彆轉移性淋巴結與反應性增生的淋巴結的有效方法。
목적:탐토초성탄성응변솔재유선암액와림파결량악성적진단개치。방법회고성분석이획득병리조직학진단적89례유선암환자118개액와림파결적탄성응변솔,비교전이성림파결여반응성증생림파결적탄성응변솔,병회제수시자공작특정곡선( ROC)。결과118개액와림파결전이성림파결54개,반응성증생64개,초성탄성응변솔재유선암액와림파결량악성중적진단적민감도위90?7%,특이도위87?5%,준학도위90?6%。 ROC곡선분석최합괄적진단림계점위2?07。결론초성탄성응변솔시일충감별전이성림파결여반응성증생적림파결적유효방법。
Objective To investigate the ultrasonic elastic strain rate of axillary lymph node benign and malignant diagnosis. Methods Retrospective analysis of 89 pathologically diagnosed breast cancer patients with 118 axillary lymph node elastic strain rate. Ultrasonic elastic strain rate of reactive hyperplasia and metastatic lymph nodes were compared, and ROC curve was drawn. Results In 118 axillary lymph nodes, 54 was metastatic lymph nodes, 64 was reactive hyperplasia. Sensitivity of ultrasonic elastic strain rate of axillary lymph node in breast cancer diagnosis of benign and malignant was 90?7%, specificity was 87?5%, and accuracy was 90?6%. By ROC curve analysis to obtain the most appropriate diagnostic threshold of 2?07. Conclusion Ultrasonic elastic strain rate is a method for identifying metastatic lymph nodes with reactive hyperplasia effective way.