The Role of MRI in Breast Cancer and Breast Conservation Therapy.

Autor: Washington, Iman, Palm, Russell F., White, Julia, Rosenberg, Stephen A., Ataya, Dana
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Zdroj: Cancers; Jun2024, Vol. 16 Issue 11, p2122, 31p
Abstrakt: Simple Summary: Breast MRI is a valuable imaging modality that plays a critical role in the detection, diagnosis, and treatment of breast cancer. The superior sensitivity of breast MRI allows for more accurate evaluation of the extent of disease for breast cancer, which is important in an era where de-escalation of treatment is being considered and offered. In this review, we provided a detailed overview of breast MRI and its clinical utility in the management of breast cancer as a foundation for its use in the field of radiation oncology. Specifically, we describe breast MRI technique, anatomy, common breast MR imaging findings, and the role of breast MRI in assessing extent of disease and tumor response to neoadjuvant therapy. There has been increased interest in the use of MRI during radiotherapy treatment planning and delivery for patients with early-stage breast cancer as it may allow for more personalized radiotherapy. Contrast-enhanced breast MRI has an established role in aiding in the detection, evaluation, and management of breast cancer. This article discusses MRI sequences, the clinical utility of MRI, and how MRI has been evaluated for use in breast radiotherapy treatment planning. We highlight the contribution of MRI in the decision-making regarding selecting appropriate candidates for breast conservation therapy and review the emerging role of MRI-guided breast radiotherapy. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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