Semi-automatic ultrasonic full-breast scanner and computer-assisted detection system for breast cancer mass screening

Etsuo Takada; Yuji Ikedo; Daisuke Fukuoka; Takeshi Hara; Hiroshi Fujita; Tokiko Endo M.D.; Takako Morita

doi:10.1117/12.709192

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12 March 2007 Semi-automatic ultrasonic full-breast scanner and computer-assisted detection system for breast cancer mass screening

Etsuo Takada, Yuji Ikedo, Daisuke Fukuoka, Takeshi Hara, Hiroshi Fujita, Tokiko Endo M.D., Takako Morita

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Proceedings Volume 6513, Medical Imaging 2007: Ultrasonic Imaging and Signal Processing; 651310 (2007) https://doi.org/10.1117/12.709192
Event: Medical Imaging, 2007, San Diego, CA, United States

Abstract

Breast cancer mass screening is widely performed by mammography but in some population with dense breast, ultrasonography is much effective for cancer detection. For this purpose it is necessary to develop special ultrasonic equipment and the system for breast mass screening. It is important to design scanner, image recorder, viewer with CAD (Computer-assisted detection) as a system. Authors developed automatic scanner which scans unilateral breast within 30 seconds. An electric linear probe visualizes width of 6cm, the probe moves 3 paths for unilateral breast. Ultrasonic images are recorded as movie files. These files are treated by microcomputer as volume data. Doctors can diagnose by digital rapid viewing with 3D function. It is possible to show unilateral or bilateral images on a screen. The viewer contains reporting function as well. This system is considered enough capability to perform ultrasonic breast cancer mass screening.

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Etsuo Takada, Yuji Ikedo, Daisuke Fukuoka, Takeshi Hara, Hiroshi Fujita, Tokiko Endo M.D., and Takako Morita "Semi-automatic ultrasonic full-breast scanner and computer-assisted detection system for breast cancer mass screening", Proc. SPIE 6513, Medical Imaging 2007: Ultrasonic Imaging and Signal Processing, 651310 (12 March 2007); https://doi.org/10.1117/12.709192

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