Report
HISTORY: 35 year old high risk woman presented with calculated lifetime risk 31.9%
Summary of prior imaging:
Mammography: Extremely dense breasts, negative
Ultrasound: None
Breast MRI: Normal
FINDINGS
Quality control issues: ☒None ☐Poor/lack contrast bolus ☐Poor fat suppression
☐Susceptibility ☐Movement ☒Other – positioning and field of view
Background Parenchymal Enhancement: Mild
Amount of Fibroglandular Tissue: Extreme fibroglandular tissue
LEFT BREAST
Narrative
There are no suspicious enhancing masses or areas of non-mass enhancement. No axillary or internal mammary lymphadenopathy is seen. There is no abnormal skin, nipple, or pectoralis muscle enhancement.
Left breast lesion 1
Lesion type: Choose an item.
Longest measurement cm. Choose an item Quadrant. Choose an item. Radian. dist from nipple cm from the nipple
BI-RADS: 1: Negative: Routine breast MRI screening if cumulative lifetime risk =>20%
Associated findings LEFT: ☒NONE, ☐Nipple retraction, ☐Nipple involvement, ☐Skin retraction, ☐Skin thickening, ☐Skin invasion-direct, ☐Skin invasion-inflammatory, ☐Pectoral muscle invasion, ☐Chest wall invasion, ☐ Architectural distortion
Non-enhancing findings LEFT: ☒NONE, ☐High ductal signal pre contrast T1, ☐Cyst(s), ☐Hematoma/seroma, ☐Post therapy skin/trabecular thickening, ☐Non-enhancing mass, ☐Architectural distortion, ☐Signal void from clips
Fat containing lesions LEFT: ☒NONE, ☐Fat necrosis, ☐Hamartoma, ☐Post-operative seroma/hematoma with fat
Lymph nodes LEFT: ☒Normal axillary, ☐Signal void from clips, ☐Abnormal axillary, ☐ Abnormal internal mammary
RIGHT BREAST
Narrative
There are no suspicious enhancing masses or areas of non-mass enhancement. No axillary or internal mammary lymphadenopathy is seen. There is no abnormal skin, nipple, or pectoralis muscle enhancement.
Right breast lesion 1
Lesion type: Choose an item.
Longest measurement cm. Choose an item Quadrant. Choose an item. Radian. dist from nipple cm from the nipple
BI-RADS: 1: Negative: Routine breast MRI screening if cumulative lifetime risk =>20%
Associated findings RIGHT: ☒NONE, ☐Nipple retraction, ☐Nipple involvement, ☐Skin retraction, ☐Skin thickening, ☐Skin invasion-direct, ☐Skin invasion-inflammatory, ☐Pectoral muscle invasion, ☐Chest wall invasion, ☐ Architectural distortion
Non-enhancing findings RIGHT: ☒NONE, ☐High ductal signal pre contrast T1, ☐Cyst(s), ☐Hematoma/seroma, ☐Post therapy skin/trabecular thickening, ☐Non-enhancing mass, ☐Architectural distortion, ☐Signal void from clips
Fat containing lesions RIGHT: ☒NONE, ☐Fat necrosis, ☐Hamartoma, ☐Post-operative seroma/hematoma with fat
Lymph nodes RIGHT: ☒Normal axillary, ☐Abnormal axillary, ☐ Abnormal internal mammary
Extramammary findings: None
SUMMARY: Inadequate study
LEFT BI-RADS: 0: Incomplete: Recommend technical repeat
RIGHT BI-RADS: 1: Negative: Routine breast MRI screening if cumulative lifetime risk =>20%
RECOMMENDATIONS: Technical repeat due to positioning and FOV
Case Discussion
Faculty
Petra J Lewis, MBBS
Professor of Radiology and OBGYN
Dartmouth-Hitchcock Medical Center & Geisel School of Medicine at Dartmouth
Sheryl G. Jordan, MD
Professor, Department of Radiology
University of North Carolina School of Medicine
Ryan W. Woods, MD, MPH
Assistant Professor of Radiology
University of Wisconsin School of Medicine and Public Health
Tags
Women's Health
MRI
Breast
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