What is the purpose of Digital Breast Tomosynthesis?

Digital Breast Tomosynthesis (DBT) is a form of 3D mammography that enhances the ability to detect breast cancer at an earlier stage compared to traditional 2D mammography. The technology creates a series of images that are combined to form a three-dimensional view of the breast, enabling radiologists to examine breast tissue layer by layer. This can help in identifying small tumors that may be obscured in traditional mammograms due to overlapping tissues.

By improving the clarity and accuracy of breast imaging, DBT significantly aids in the early detection of breast cancer, ultimately leading to better treatment options and potentially improved patient outcomes. It is particularly beneficial for women with dense breast tissue where traditional methods may not provide clear results. Thus, the purpose of Digital Breast Tomosynthesis is firmly aligned with enhancing the early detection of breast cancer, making this answer the most accurate choice among the options provided.