Invasive Micropapillary Carcinoma of the Breast: Mammographic, Sonographic, and MRI Features

被引：35

作者：

Adrada, Beatriz ^{[1
]}

Arribas, Elsa ^{[1
]}

Gilcrease, Michael ^{[2
]}

Yang, Wei Tse ^{[1
]}

机构：

[1] Univ Texas MD Anderson Canc Ctr, Dept Diagnost Radiol, Houston, TX 77030 USA

[2] Univ Texas MD Anderson Canc Ctr, Dept Surg Pathol, Houston, TX 77030 USA

来源：

AMERICAN JOURNAL OF ROENTGENOLOGY | 2009年 / 193卷 / 01期

关键词：

breast; carcinoma; mammography; micropapillary; MRI; neoplasm; pathology; prognosis; sonography; DUCTAL CARCINOMA; CANCER;

D O I：

10.2214/AJR.08.1537

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

OBJECTIVE. The purpose of this study was to describe the clinical, imaging, and histopathologic findings of invasive micropapillary carcinoma of the breast. CONCLUSION. The imaging characteristics of invasive micropapillary carcinoma are highly suggestive of malignancy. The lesion is a high-density irregular mass with indistinct margins associated with microcalcifications on mammograms; a solid irregular hypoechoic mass with indistinct margins and frequent axillary nodal involvement on sonograms; and a multifocal mass on MR images. This tumor may necessitate aggressive management.

引用

页码：W58 / W63

页数：6

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