Comparison of diameters of ipsilateral and contralateral internal mammary arteries by breast MRI in patients with unilateral breast cancer
기관명 | NDSL |
---|---|
저널명 | Japanese journal of radiology |
ISSN | 1867-1071,1867-108x |
ISBN |
저자(한글) | Nam, K. J.,Choo, K. S.,Jeon, U. B.,Kim, T. U.,Hwang, J. Y.,Yeom, J. A.,Jeong, H. S.,Choi, Y. Y.,Kim, J. Y.,Lee, S. H. |
---|---|
저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2016-01-01 |
초록 | The purpose of study was to evaluate SNR and CNR with different contrast agent contents (1.0 mmol/mL gadobutrol and 0.5 mmol/mL gadoterate meglumine) for spin echo (SE) and 3-dimension contrast-enhanced fast field echo (3D CE-FFE) pulse sequences. In this study, we compared the SNR and the CNR between 0.5 mmol/mL gadoterate meglumine and 1.0 mmol/mL gadobutrol according to the concentration of contrast agent in brain MRI. When we compared between SE and 3D CE-FFE pulse sequences, the higher SNR and CNR using 3D CE-FFE pulse sequence can be acquire regardless of contrast agent contents. Also, a statistically significant difference was found for SNR and CNR between all protocols. In conclusion, our results demonstrated that the SNR and CNR have not risen proportionately with contrast agent contents. We hope that these results presented in this paper will contribute to decide contrast agent contents for brain MRI. |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=NART76023500 |
첨부파일 |
과학기술표준분류 | |
---|---|
ICT 기술분류 | |
DDC 분류 | |
주제어 (키워드) |