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伴髓样特征乳腺癌的超声表现及其病理基础 预览 被引量:1

The ultrasonic manifestations and its pathological basis of breast carcinoma with medullary features
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摘要 目的:探讨伴髓样特征乳腺癌的声像图特征及其病理基础。方法:回顾性分析18例伴髓样特征乳腺癌患者的超声及病理资料,观察声像图表现并与病理进行对照。结果:伴髓样特征乳腺癌具有边界清晰,内部回声低或极低,后方回声无衰减,钙化少见,血供丰富等声像图特征,其所对应的病理基础为:肿瘤呈膨胀生长,纤维性间质少,成分较单一,主要是大量弥漫排列的肿瘤细胞成分等。结论:伴髓样特征乳腺癌的声像图表现有一定特征性,超声检查有助于伴髓样特征乳腺癌与乳腺良性肿瘤及其他类型乳腺癌的鉴别。 Objective To investigate the ultrasonic manifestations and its pathological basis of breast carcinoma with medullary features. Methods The ultrasonic manifestations and its pathological features of 18 patients with breast carcinoma with medullary features were analyzed retrospectively. Results Ultrasonographic sonographic appearance of breast carcinoma with medullary features were as follows: sharply demarcated and low or extremely low of internal echo, no attenuation of posterior echo, rich of blood supply in the tumor. Pathological features of breast carcinoma with medullary features indicated that tumor cells grew fast in a short time and there were a large number of tumor cells and a few of interstitial cells. Conclusion Ultrasonic manifestations of breast carcinoma with medullary features can be helpful in the differentiation diagnosis of the breast carcinoma with medullary features from breast benign tumors and other type of breast carcinomas.
作者 张志文 张华伟 ZHANG Zhiwen;ZHANG Huawei(Department of Ultrasound, Provincial Hospital Affiliated to Shandong University, Jinan 250021, P.R.China)
出处 《医学影像学杂志》 2019年第2期245-247,共3页 Journal of Medical Imaging
关键词 超声检查 乳腺 伴髓样特征的癌 Ultrasonography Breast Carcinoma with medullary features
作者简介 张志文(1985-),女,山东泰安人,医学硕士,主治医师,主要从事乳腺、甲状腺疾病的超声诊断工作;通信作者:张华伟副主任医师 E-mail:slyyzhw@163.com.
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