Sentence examples for visibility of microcalcifications from inspiring English sources

An automatic filter to highlight the visibility of microcalcifications on breast tissue is usually applied.

This increase can be explained partially by increased visibility of microcalcifications [ 3, 4], but differences in the appearance of digital and analogue mammograms may also be of influence.

Analysis of the visibility of microcalcifications in core biopsy specimens from 20 consecutive patients has demonstrated that this is a satisfactory, cost-effective method of documenting adequate sampling when compared with cabinet computed radiography.

The number of microcalcifications was recorded and visibility of each lesion was assessed on a four-point scale.

Assessment of the characteristics of the lesion on mammography (presence of microcalcifications and/or a mass or distortion on the mammogram) and visibility of the lesion on ultrasonography were at the discretion of the examining radiologist.

Clusters of microcalcifications or some linear or segmental microcalcifications are not visible at US for the lack of a lesion mass.

For mammography, details of microcalcifications and fibrous spiculations radiating from lesions must be visible.

Mammography permits evaluation of microcalcifications, multifocality and multicentricity.

A typical mammogram with microcalcification clusters is shown in Fig. 1a and the full view of a cluster of microcalcifications in Fig. 1b.

If the biopsied lesion is a cluster of microcalcifications, a specimen radiograph is mandatory to confirm the presence of microcalcifications (Fig. 10).

This paper provides a general scheme for detection and/or automated recognition of microcalcifications.