Clinical study of contrast-enhanced mammography on pre-operative diagnosis of breast cancer
Not Applicable
- Conditions
- Breast cancer
- Registration Number
- JPRN-UMIN000026800
- Lead Sponsor
- Dokkyo Medical University Koshigaya Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 50
Inclusion Criteria
Not provided
Exclusion Criteria
1.The patient who has the surgical history on examination area of the chest-wall. 2.The patients who can not take MRI with some medical reasons. 3.The patients who had taken neo-adjuvant chemotherapy. 4.The patients during pregnancy or with possibility. 5.The patients with the medical reasons of contraindication or notice for using iodine contrast agent. 6.The patients with positive inked margin breast cancer in postoperative histology. 7.The patients who are not suitable for participation in this study according to doctor's opinion.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To compare contrast-enhanced mammography and breast enhanced MRI in the size estimation of preoperative breast cancers using postoperative histology.
- Secondary Outcome Measures
Name Time Method Relationship between detectability and background density of the breast. Relationship between detectability and the experimental level of radiologist. Sore of questionnaire on patient's satisfaction.