Do nonmass breast lesion features signal malignancy?

Ultrasound nonmass breast lesion features may signal malignancy

Some nonmass breast lesion characteristics on ultrasound exams can be considered suspicious for malignancy at screening ultrasound.

Challenges of non-mass enhancement breast lesions mimicking ...

Several benign breast lesions mimic malignancies (2). Suspicious features on imaging may be a part of the imaging spectrum of several benign breast lesions, ...

Evaluation of Features in Probably Benign and Malignant Nonmass ...

Only 3 (16.6%) malignant NME cases were found in patients with a personal history of breast cancer, so the majority of the malignant lesions ...

Nonmass Enhancement on Breast MRI: Review of Patterns With ...

They are associated with an elevated risk for subsequent development of breast cancer. On mammography, radial scar and complex sclerosing lesion can be seen as ...

Breast MRI Findings: Non Mass Enhancement (NME) - UCLA Health

For example, linear NME is suspicious for ductal carcinoma but can also be seen with radial scar/complex sclerosing lesions or intraductal papilloma and benign ...

Non-mass enhancement on breast MRI: Clues to a more confident ...

Non-mass enhancement (NME) seen on dynamic contrast enhanced breast MRI (DCE-MRI) may be caused by benign, high risk or malignant lesions.

High-Spatial-Resolution MRI of Non-Masslike Breast Lesions

Differences in MR enhancement characteristics between benign and malignant lesions are believed to reflect differences in vascularity, vessel permeability, and ...

Subcategorization of suspicious non-mass-like enhancement ...

Comprehensively analyzing the features of MRI of non-mass enhancement breast lesions and building the multiparameter differential diagnosis ...

Nonmass Findings at Breast US: Definition, Classifications, and ...

There is also considerable overlap between the sonographic features of benign and malignant causes of nonmass findings. These limitations cause ...

Non-mass enhancement breast lesions: MRI findings and ...

Dynamic contrast enhanced magnetic resonance imaging (DCE-MRI) is the most important method for the detection of breast cancer, which can ...

BI-RADS Reading of Non-Mass Lesions on DCE-MRI and ... - Frontiers

Background: A wide variety of benign and malignant processes can manifest as non-mass enhancement (NME) in breast MRI. Compared to mass lesions, ...

Non-mass breast lesions on ultrasound: final outcomes and ...

Breast NMLs on ultrasound showed high risk of malignancy. Symptoms and mammographic and ultrasound findings can be possible predictors of malignancy in NMLs.

Histopathologic Correlates of Nonmass Enhancement Detected by ...

This study illustrates that NME can be associated with benign, atypical, and/or malignant pathology and biopsy remains indicated given the overlap of ...

Missed Breast Cancers on MRI in High-Risk Patients - MDPI

MRI characteristics or receptors do not influence the detectability of breast cancers. Lesions in a post-surgical breast or with moderate to ...

MRI of the Breast - The Radiology Assistant

These are all benign lesions. Unfortunately there is one malignant lesion that has a high signal intensity on T2 fat-suppressed weighted images.

Prognostic Molecular Biomarkers in Breast Cancer Lesions with Non ...

The result is compatible with previous studies [15]. On the other hand, most DCIS, about 60–81% of cases, was interpreted as NME on the MRI [17]. NME can also ...

Magnetic resonance imaging diagnosis of non-mass enhancement ...

Breast Imaging Reporting and Data System magnetic resonance imaging (BI-RADS-MRI) classifies lesions as mass, non-mass enhancement (NME), or focus.

Pathologic Findings of Breast Lesions Detected on Magnetic ...

Many benign lesions show morphologic and kinetic features similar to malignant lesions on MRI. Because MRI is highly sensitive but not specific, ...

Breast MRI: an illustration of benign findings - Oxford Academic

It may show dark internal septations; these are low signal on T2W, non-enhancing bands within an enhancing lesion. The presence of septations ...

Correlation between dynamic contrast-enhanced MRI characteristics ...

Breast cancer has become the most common malignant tumor and the most common cause of cancer death globally. Non-mass enhancement (NME) is a ...