A breast MRI (Magnetic Resonance Imaging) is a detailed imaging test used primarily to detect breast cancer and evaluate breast health.
What is a Breast MRI?
A breast MRI is a non-invasive imaging procedure that utilizes strong magnets, radio waves, and advanced computer technology to produce detailed images of breast tissue.
This test is valuable for detecting the presence and extent of breast cancer, especially after a biopsy has confirmed a diagnosis.
Furthermore, it can serve as a screening tool for individuals with a higher chance of developing breast cancer including those with a significant family history or genetic factors, such as mutations in the BRCA1 or BRCA2 genes.
Why Would I Need a Breast MRI?
Your doctor may recommend a breast MRI for various reasons, including:
- Assessing for additional cancer in the breast or the other breast after an initial diagnosis.
- Investigating concerns related to breast implants, such as potential leaks or tears.
- Screening individuals with a lifetime breast cancer risk of 20% or more, particularly those with dense breast tissue or a familial history of breast cancer.
- Monitoring changes in breast tissue that could lead to cancer, such as atypical hyperplasia.
- Evaluating individuals who have undergone radiation treatment to the chest at a young age.
How Should I Prepare for a Breast MRI?
Preparation is crucial for an accurate and comfortable breast MRI experience:
Schedule Appropriately: Ideally, book your MRI during the first two weeks of your menstrual cycle for optimal results.
Inform About Allergies: Notify your healthcare team about allergies, especially contrast dye.
Avoid Metal: Before the test, remove all metal items, including jewellery and clothing with metal components.
Discuss Medical History: Inform your provider about any implanted medical devices (e.g., pacemakers) and whether you are pregnant or nursing. If nursing, you may need to pause breastfeeding for 12 to 24 hours post-MRI.
How long does a breast MRI take?
A breast MRI typically takes about 40 to 60 minutes at most imaging centers, but the actual scan time is usually around 20 minutes.
The additional time is dedicated to completing screening questionnaires, placing the IV for contrast, and ensuring you are positioned correctly for the exam.
For accurate breast cancer detection and peace of mind, schedule your breast MRI today at Vista Imaging Hospital!
