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University Radiology has several women’s imaging specialists that perform and interpret many women’s imaging examinations each year. Most medical experts agree that successful treatment of breast cancer often is linked to early diagnosis. Mammography plays a central part in early detection of breast cancers because it can show changes in the breast up to two years before a patient or physician can feel them. In addition to digital mammography University Radiology physicians are experienced with  Breast Tomosynthesis.

Important Information

  • Current guidelines from the U.S. Department of Health and Human Services (HHS), the American Cancer Society (ACS), the American Medical Association (AMA) and the American College of Radiology (ACR) recommend screening mammography every year for women, beginning at age 40.
  • The National Cancer Institute (NCI) adds that women who have had breast cancer and those who are at increased risk due to a genetic history of breast cancer should seek expert medical advice about whether they should begin screening before age 40 and about the frequency of screening.
  • Mammography is used to aid in the diagnosis of breast diseases in women. Screening mammography can assist your physician in the detection of disease even if you have no complaints or symptoms.
  • Initial mammographic images themselves are not always enough to determine the existence of a benign or malignant disease with certainty. If a finding or spot seems suspicious, your radiologist may recommend further diagnostic studies.

Diagnostic mammography is used to evaluate a patient with abnormal clinical findings, such as a breast lump or lumps that have been found by the woman or her doctor. Diagnostic mammography may also be done after an abnormal screening mammography in order to determine the cause of the area of concern on the screening exam.

Recently, MRI of the Breast was shown to be beneficial in patients at a high risk of developing breast cancer. This imaging procedure can provide information that cannot be assessed with mammography and ultrasound and should be discussed with your doctor to determine if you fit patient criteria for a MRI of the Breast.

Patient Preparation

Do not schedule your mammogram for the week before your period if your breasts are usually tender during this time. The best time is one week following your period. Always inform your doctor or x-ray technologist if there is any possibility that you are pregnant or if you are experiencing any pain or problems with your breasts.

It is also recommended that you:

  • Do not wear deodorant, talcum powder, or lotion under your arms or on your breasts on the day of the exam. These can appear on the x-ray film as calcium spots.
  • Describe any breast symptoms or problems to the technologist performing the exam.
  • If possible, obtain prior mammograms and make them available to the radiologist at the time of the current exam.
  • Ask when your results will be available; do not assume the results are normal if you do not hear from your doctor or the mammography facility.

You will feel pressure on the breast as it is squeezed by the compressor. Some women with sensitive breasts may experience discomfort. If this is the case, schedule the procedure when your breasts are least tender. The technologist will apply compression in gradations. Be sure to inform the technologist if pain occurs as compression is increased. If discomfort is significant, less compression will be used.

For the most up to date information, visit, a website dedicated to radiology information from the patient perspective.