A nonmass finding at US has been described as a discrete identifiable area of altered
echotexture compared with that of the surrounding breast tissue that does not conform to a …

Nonmass lesions (NMLs) on breast US are defined as discrete areas of altered echotexture
compared to surrounding breast tissue and lack the 3-dimensionality of a mass. They are not …

Objectives This study was performed to determine the frequency, predictors, and outcomes
of ultrasound (US) correlates for non‐mass enhancement. Methods From January 2005 to …

This article reviews various non-mass-like ultrasonography (US) findings of the breast and
the sonographic-pathologic correlation with Doppler techniques, elastography, and MRI …

OBJECTIVE. The purpose of this article is to review the varied appearances and associated
diagnoses of nonmass enhancement on breast MRI with radiologic-pathologic correlation …

Background Breast MR imaging has emerged as a highly sensitive modality for the imaging
of breast tumors. However, a standardized method of interpretation of lesions showing non …

The purpose of this study was to verify the utility of second‐look ultrasonography (US) in
evaluating nonmass enhancement (NME) lesions detected on breast magnetic resonance …

The definition of a non-mass lesion on breast ultrasound (US) is designed for everyday
practice to provide unambiguous clinical management and to assist physicians and …

Background Breast cancer can present as non-mass lesions (NMLs) on ultrasound.
However, knowledge of and understanding about NMLs are scarce. Purpose To …

Objective To develop a classification system using imaging features to interpret breast non-
mass lesions (NMLs) detected on US and to stratify their cancer risk. Methods This …