二维超声及超声造影用于乳腺叶状肿瘤的特征分析  

Two-Dimensional Ultrasound and Contrast-Enhanced Ultrasound were Used to Analyze the Characteristics of Breast Lobe Tumors

作　　者：张明琴 ZHANG Ming-qin(Department of Ultrasound,the Fourth Affiliated Hospital of Nanjing Medical University,Jiangsu Nanjing 210000)

机构地区：[1]南京医科大学第四附属医院超声科,江苏南京210000

出　　处：《中国医疗器械信息》2025年第5期98-100,共3页China Medical Device Information

摘　　要：目的:分析二维超声及超声造影用于乳腺叶状肿瘤的特征。方法:选择2021年10月~2024年1月南京医科大学第四附属医院超声科收治的90例乳腺叶状肿瘤患者为观察对象,对所有患者行超声检查,以分析乳腺叶状肿瘤在二维及超声造影特征及应用价值。结果:三种不同病理亚型的乳腺叶状肿瘤在最大直径、形态、边界、内部回声及囊性病变等方面具有显著差异(P<0.05),其肿块的后方回声、内部裂隙样变化及血流分级等方面无明显差异(P>0.05),超声造影在乳腺叶状肿瘤的肿块在其增强一致性、增强边界及增强范围等方面具有统计学差异(P<0.05),在其增强模式和周边反射状增强方面差异不显著(P>0.05)。结论:乳腺叶状肿瘤在超声影像方面上呈现不同的征象,通过二维超声与超声造影联合的方式,可提高对乳腺叶状肿瘤不同病理亚型的鉴别诊断准确性,应用价值更突出。Objective:To analyze the characteristics of 2D ultrasound and CEUS for breast tumors.Methods:90 cases of breast phyllodes tumors admitted to the Department of the Fourth Affiliated Hospital of Nanjing Medical University from October 2021 to January 2024 were selected as examples,and all patients were ultrasound to analyze the characteristics and application value of breast phyllodes tumors in 2D and CEUS.Results:There were significant differences(P<0.05)in the maximum diameter,shape,boundary,internal echo,and cystic lesions among the three different pathological subtypes of breast lobular tumors.There were no significant differences(P>0.05)in the posterior echo,internal fissure like changes,and blood flow grading of the tumors.Contrastenhanced ultrasound showed statistical differences(P<0.05)in the consistency,boundary,and range of enhancement of breast lobular tumors,but no significant differences(P>0.05)in the enhancement pattern and peripheral reflex enhancement.Conclusion:PTB presents different signs in ultrasound imaging.Through the combination of two-dimensional ultrasound and CEUS,the differential diagnosis accuracy of different pathological subtypes of PTB can be improved,and the application value is more prominent.

关 键 词：二维超声 超声造影 乳腺叶状肿瘤 特征分析 

分 类 号：R445.1[医药卫生—影像医学与核医学]