3D mammography, also known as breast tomosynthesis, is an advanced imaging technology that uses multiple X-ray images taken from different angles to create a 3D image of the breast. This allows radiologists to view breast tissue in greater detail and accuracy, making it a valuable tool in detecting breast cancer.

A 2D mammogram is a medical imaging technique that uses X-rays to capture two-dimensional images of the breast tissue. It is typically used for breast cancer screening and diagnosis. 

Contrast-enhanced mammogram uses a contrast agent to highlight and detect abnormal growths in the breast tissue. It's a safe and effective tool for breast cancer screening and diagnosis, especially in dense breast tissue.

Breast MRI uses magnetic fields and radio waves to create detailed images of breast tissue, helping to detect and diagnose breast cancer. It's a non-invasive and safe imaging technique that does not involve radiation.

Breast ultrasound uses high-frequency sound waves to create images of breast tissue. It's a safe and painless imaging technique that is often used to detect and diagnose breast abnormalities such as cysts and tumors.

Interventional biopsy is a medical procedure that involves using a needle or other instruments to extract a tissue sample from the breast for further testing. It's a minimally invasive procedure that can help diagnose breast cancer and other breast abnormalities.