유방촬영 시 몬테칼로 전사모사를 이용한 유방 성형 환자의 장기선량 평가

• 영문명: Assessment of Organ Dose in Mammoplasty Patient by Monte Carlo Simulation during Mammography
• 발행기관: 대한방사선과학회(구 대한방사선기술학회)
• 저자명: 김지수(Ji-Soo Kim) 조용인(Yong-In Cho) 김정훈(Jung-Hoon Kim)
• 간행물 정보: 『방사선기술과학』방사선기술과학 제43권 제5호, 337~341쪽, 전체 5쪽
• 주제분류: 의약학 > 방사선과학
• 파일형태: PDF
• 발행일자: 2020.10.30

영문 초록

Although the screening with a mammography has been shown to be economical, simple and effective in detecting breast cancer, it is accompanied by the risk from radiation. Therefore, this study analyzed the glandular dose and organ dose according to the target-filter combination and the presence and absence of implants using Monte Carlo simulation. The results indicate that at a tube voltage of 30 kV and a tube current of 50 mAs, the dose increased in the order of Mo/Mo. Mo/Rh, Rh/Rh and W/Rh in proportion to the atomic number of the target-filter. In addition, in phantom without implant a reduction in dose was seen when compared to the phantom with implant. The organ dose was highest in the lens except for the breast on the examination side regardless of the presence or absence of the implant. These results may contribute to use basic data for the diagnostic reference level of breast plastic surgery patients.

목차

Ⅰ. 서 론

Ⅱ. 대상 및 방법

Ⅲ. 결 과

Ⅳ. 고 찰

Ⅴ. 결 론

REFERENCES

키워드

유방촬영 유방 성형 장기선량 몬테칼로 전사모사 유방선량 Mammography Breast implant Organ dose Monte carlo simulation Breast dose