详细观察应被对结节的大小、位置、边界清晰与否、形态是否规则、边缘是否规

Detailed observations should be performed on the size, location, clear boundaries, regular shapes, regular edges, microcalcifications, uniform internal echoes, and back echoes, etc., by selecting multiple slices, adjusting the focus, and localization. Zoom in, multi-angle, etc., and use BI-RADS to describe the condition of nodules.

Detailed observation should be on the size of the nod, position, boundary clarity or not, whether the pattern rules, whether the edge is regulated, whether it contains microcalcification, internal echo uniformity or not, rear echo and other characteristics by selecting multi-cut surface, adjust focal length, local amplification, multi-angle, etc., and with BI-RADS classification to describe the situation of nods.

Detailed observation should be carried out on the size, location, clear boundary, regular shape, regular edge, microcalcification, uniform internal echo, posterior echo and other characteristics of the nodule. By selecting multiple sections, adjusting focal length, local magnification, multi angle and other methods, and using BI-RADS grading to describe the nodule.<br>