Search Mayo Clinic Health Information

Molecular breast imaging

TestProcedure | Updated on June 4, 2022.

Learn about this breast cancer screening test that's sometimes used in addition to mammograms, especially for those with dense breast tissue.

Slide show: Fetal ultrasound

SlideShow | Updated on November 10, 2020.

Check out real ultrasound images, including an explanation of what you're seeing.

Breast calcifications

Symptom | Updated on April 28, 2021.

Most breast calcifications are benign. Find out more about what can cause them, what they look like, and when to see a doctor.

Mammogram

TestProcedure | Updated on April 12, 2022.

Learn what to expect during a breast X-ray exam. Find out about the benefits of mammograms for breast cancer screening, as well as potential risks.

Breast MRI

TestProcedure | Updated on September 28, 2021.

Learn more about breast MRI, including how this imaging test helps to diagnose cancer and when you might need one.

3D mammogram

TestProcedure | Updated on September 26, 2020.

Find out what to expect during a 3D mammogram to look for breast cancer. Learn how this newer test compares to a standard mammogram.

Mammogram guidelines: What are they?

Answer | Updated on June 25, 2021.

Latest Mayo Clinic mammogram guidelines for breast cancer screening.

Stage 4 prostate cancer

Disease | Updated on May 8, 2020.

Find out how doctors diagnose and treat advanced prostate cancer that has spread to the lymph nodes or other parts of the body.

Prostate biopsy

TestProcedure | Updated on June 22, 2021.

Find out about this procedure that's used to diagnose prostate cancer. Learn about the risks, how to prepare and what you can expect.

Prostatitis

Disease | Updated on February 19, 2022.

Learn about tests and treatments for disorders of the prostate gland that cause pain, difficult or painful urination, and other symptoms.

Refine your search