Estimated GFR (eGFR) < 60 mL/min/1.73 m2 and blood glucose > 135 mg/dl; Past or present history of acute renal failure, renal dialysis, diabetes mellitus.
Women who received metallic fixation, coronary artery stent in recent 3 months; or women who received mechanical valve replacement that is not compatible with MR magnet; or women with aneurysmal clips, pacemakers.
Past history of claustrophobia.
Women who are pregnant or who are planning to be pregnant, or who are lactating (though the possibility in our target population should be very low)
Past history of breast cancer within recent 5 years before the currently diagnosed breast cancer.
Women who received chemotherapy for other disease entity in recent 1 year.
Women who cannot cooperate with the examinations.

NCT02766530_exc_T1
Measurement
Estimated GFR
NCT02766530_exc_T2
Measurement
eGFR
NCT02766530_exc_T3
Value
< 60 mL/min/1.73 m2
NCT02766530_exc_T4
Measurement
blood glucose
NCT02766530_exc_T5
Value
> 135 mg/dl
NCT02766530_exc_T6
Condition
acute renal failure
NCT02766530_exc_T7
Procedure
renal dialysis
NCT02766530_exc_T8
Condition
diabetes mellitus
NCT02766530_exc_T9
Person
Women
NCT02766530_exc_T10
Procedure
metallic fixation
NCT02766530_exc_T11
Device
coronary artery stent
NCT02766530_exc_T12
Temporal
recent 3 months
NCT02766530_exc_T13
Person
women
NCT02766530_exc_T14
Device
mechanical valve replacement
NCT02766530_exc_T15
Person
women
NCT02766530_exc_T16
Device
aneurysmal clips
NCT02766530_exc_T17
Device
pacemakers
NCT02766530_exc_T18
Scope
aneurysmal clips, pacemakers
NCT02766530_exc_T19
Scope
metallic fixation, coronary artery stent
NCT02766530_exc_T20
Condition
claustrophobia
NCT02766530_exc_T22
Condition
breast cancer
NCT02766530_exc_T23
Temporal
recent 5 years before the currently diagnosed breast cancer
NCT02766530_exc_T24
Reference_point
currently diagnosed breast cancer.
NCT02766530_exc_T25
Procedure
chemotherapy
NCT02766530_exc_T26
Temporal
recent 1 year