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KMID : 1147320220090020023
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Journal of Surgical Ultrasound
2022 Volume.9 No. 2 p.23 ~ p.29
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Automated Breast Ultrasound: The Present and Future
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Youn Hyun-Jo
Ahn Ha-Rim
Kang Sang-Yull
Jung Sung-Hoo
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Abstract
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Automated breast ultrasound (ABUS) is a novel imaging method, introduced to overcome the main limitations of traditional hand-held ultrasound, such as the lack of standardization, low reproducibility, small field of view, high operator dependency, and high commitment of physician time. ABUS is a standardized radiologic modality with many advantages in both screening and diagnostic settings. It increases the detection rate of breast cancer, improves workflow, and reduces the examination time. On the other hand, ABUS has some limitations, these include the inability to assess the axilla, vascularization, and elasticity of a lesion. With respect to the interpretation, the disadvantages of ABUS are the artifacts due to poor positioning, lack of contact, or those related to motion or some specific tumors. However, these disadvantages can be diminished by additional attention and training. ABUS can be used in clinical settings and is a promising modality in breast imaging. The purpose of this review is to present a summary of the characteristics and clinical applications of ABUS, and provide future perspectives.
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KEYWORD
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Automated, Hand, Breast, Ultrasonography
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