[Dynamic MR examination of the breast--histological correlations].
The authors outline dynamic MR mammography (dMRM) as a highly sensitive diagnostic method for the examination of the breast. In a retrospective study relating to 84 processed cases, in the knowledge of the cytological-histological findings the diagnostic accuracy of the examinations was determined. The role of the method in detecting benign and malignant changes of the breast has been estimated. Misdiagnosed cases have been analysed and recommendations for the application of the method are included. The MR proved to be positive in 32 cases and negative in 3 cases of the analysed 35 malignant tumors. Benign lesions were found at microscopy in 49 cases, of which MR correctly diagnosed 40. The sensitivity and the specificity of dynamic MR mammography were 91% and 82%.
Nagy
Z P
ZP
Diagnosztikai Központ, Pannon Agrártudományi Egyetem, Kaposvár.
Berényi
E
E
Bogner
P
P
Mendly
J
J
Viski
A
A
Repa
I
I
D001941:Breast Diseases / Q000000981:diagnostic imaging* / Q000473:pathology*; D001943:Breast Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008327:Mammography / Q000379:methods*; D012189:Retrospective Studies; D012680:Sensitivity and Specificity