Screening and Prevention of Ovarian Cancer
St Bartholomew’s Hospital trial The Boston study Ref. [9] [10] Published 1996 2003 Design Single arm prospective study Single arm prospective study. Subjects The low-risk asymptomatic women > or = 45 years…
ONCOLOGY
Breast MRI: Standard Terminologies and Reporting
Amount of fibroglandular tissue (FGT) Almost entirely fat Scattered fibroglandular tissue Heterogeneous fibroglandular tissue Extreme fibroglandular tissue Background Parenchymal Enhancement Level Minimal Mild Moderate Marked Symmetric or Asymmetric Focus Masses…
Multiparametric Imaging: Cutting-Edge Sequences and Techniques Including Diffusion-Weighted Imaging, Magnetic Resonance Spectroscopy, and PET/CT or PET/MRI
Fig. 15.1 7 T DCE. Invasive ductal carcinoma G2 in a 50-year-old woman at 1 o’clock in the right breast. (a) At DCE MRI of the breast at 7 T…
MRI and Preoperative Staging in Women Newly Diagnosed with Breast Cancer
TX Primary tumor cannot be assessed T0 No evidence of primary tumor Tis Carcinoma in situ Tis (DCIS) Ductal carcinoma in situ Tis (LCIS) Lobular carcinoma in situ Tis (Paget’s)…
Post-operative Findings/Recurrent Disease
Fig. 8.1 Typical timeline of mammographic (MG) findings following Breast Conservation Therapy Early findings of postoperative collections such as seroma and/or hematoma, breast edema and skin thickening, are most pronounced…
Breast MRI and Implants
Fig. 6.1 (a) Axial STIR with water suppression (silicone sensitive) MRI image showing bilateral intact silicone implants. Signal from the saline component of the phantom (white arrow) is suppressed. High…
MRI Appearance of Invasive Breast Cancer
Fig. 10.1 Axial and sagittal T1 post contrast images demonstrate an irregularly shaped and irregularly marginated mass with heterogeneous enhancement (arrows). Biopsy demonstrated ER/PR + HER-2- IDC 10.3.2 Her2 Enriched…
Targeted Ultrasound After MRI
Fig. 11.1 Posteriorly located lesion that is not amenable for MRI-guided biopsy. (a) Subtracted sagittal T1W post-contrast image. (b) MRI-directed US from right breast. A 27-year-old woman with BRCA2 gene…
In Situ Disease on Breast MRI
Fig. 9.1 High nuclear grade DCIS in a 47 year old found on screening mammography. (a) CC spot magnification view demonstrates segmental pleomorphic calcifications (b) MRI performed for extent of…
Breast Biopsy and Breast MRI Wire Localization
Fig. 12.1 An axial fat saturated contrast enhanced subtraction image showing a focal area of non mass-like enhancement in the outer right breast (arrow). This was not demonstrated mammographically or…
