Unique ID issued by UMIN | UMIN000013345 |
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Receipt number | R000015484 |
Scientific Title | The evaluation of the usefulness of Parametric Imaging of Contrast Enhanced Ultrasound for Breast Cancer. |
Date of disclosure of the study information | 2014/04/01 |
Last modified on | 2016/04/04 19:15:35 |
The evaluation of the usefulness of Parametric Imaging of Contrast Enhanced Ultrasound for Breast Cancer.
The evaluation of the usefulness of Parametric Imaging of Contrast Enhanced Ultrasound for Breast Cancer.
The evaluation of the usefulness of Parametric Imaging of Contrast Enhanced Ultrasound for Breast Cancer.
The evaluation of the usefulness of Parametric Imaging of Contrast Enhanced Ultrasound for Breast Cancer.
Japan |
breast cancer
Breast surgery |
Malignancy
NO
Currently, we are defining the area of extent of the breast cancer by Breast CEUS. On the still image, it is difficult to distinguish between the inflow vessel and the lesion in the breast duct. Usually we use dynamic image and accumulated captured image to distinguish them. If we use Parametric imaging, we would display colors which are corresponding to arrival time. It may increase the visibility, then make it easier than current way and improve the work flow.
Efficacy
Perform CEUS before surgery. Compare dynamic image to parametric image. Then evaluate which is easier to distinguish the area of extent of the breast cancer. Next, compare to accumulation image to parametric image. Then evaluate which is easier to distinguish the area of extent of the breast cancer.
Compare parametric image to surgical specimen. Then evaluate the accuracy of the definition of the extent of the breast cancer.
Observational
20 | years-old | <= |
Not applicable |
Male and Female
The subjects are patients aged 20 years or older with a breast mass detected by gray-scale ultrasound sonography. They are diagnosed malignant pathologically, and are scheduled operation. Written informed consent for this study is obtained from all patients before enrollment.
Patients who have an allergy to eggs, severe cardiopulmonary disease, hypersensitivity to perfulbutane, and be pregnant or nursing are excluded. Patients who are judged inappropriate by principal investigator or co-investigators are also excluded.
100
1st name | |
Middle name | |
Last name | Ogawa Tomoko |
Mie University Hospital
Department of breast surgery
2-174, Edobashi, Tsu city, Mie, 514-8507, Japan
059-231-5584
breastcenter@clin.medic.mie-u.ac.jp
1st name | |
Middle name | |
Last name | Nakamura Takashi |
Mie University Hospital
Department of breast surgery
2-174, Edobashi, Tsu city, Mie, 514-8507, Japan
059-231-5584
takashi-n@clin.medic.mie-u.ac.jp
Mie University Hospital
None
Other
Nara Medical University
NO
三重大学医学部附属病院(三重県)、奈良県立医科大学(奈良県)
2014 | Year | 04 | Month | 01 | Day |
Published
http://www.ncbi.nlm.nih.gov/pubmed/26801662
Completed
2013 | Year | 12 | Month | 12 | Day |
2014 | Year | 04 | Month | 01 | Day |
2016 | Year | 03 | Month | 31 | Day |
prospective study
2014 | Year | 03 | Month | 05 | Day |
2016 | Year | 04 | Month | 04 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000015484
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