Screening Contrast-enhanced Mammography
Comparison of the Performance of Diagnostic Contrast-enhanced Mammography and Magnetic Resonance Imaging for Suspicious Breast Lesion At Screening
CHU de Quebec-Universite Laval
300 participants
Dec 12, 2018
OBSERVATIONAL
Conditions
Summary
The main objective of this study is to compare the diagnostic performance of two diagnostic methods, namely CESM and MRI, in the evaluation of a lesion suspicious of breast cancer in 300 Quebec women referred for the investigation of breast cancer. breast lesion suspected of cancer. All suspicious lesions will be evaluated by these two diagnostic imaging and by TNM. Then, radiologists will respectively interpret diagnostic imaging, without knowing the result of the other imaging in parallel with the study. The sensitivity, specificity, positive predictive value and negative predictive value for his diagnostic imaging will then be determined. Histopathological confirmation by biopsy or surgery will be used as a standard value.
Eligibility
Inclusion Criteria2
- Female aged 18 and over
- At least one breast lesion with BIRADS classification 5
Exclusion Criteria7
- Refusal to perform the biopsy or surgery
- Pregnant or possibly pregnant woman
- Usual contraindication to contrast product
- Significant kidney failure
- Allergy to contrast medium
- hyperthyroidism
- Usual contraindications to MRI
Locations(1)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT05390229