Can cancer be detected by mammograms?
Mammograms are not able to diagnose cancer, although they can aid in its detection.
Mammograms can reveal abnormal breast tissue; however, they cannot establish that an abnormal breast area is cancerous. Instead, mammograms are a crucial instrument in the hands of healthcare professionals to determine if you require further testing, including a breast biopsy. The results of a breast biopsy can reveal whether the tissue is malignant or not. PET-CT also can be considered to confirm the findings and to detect any secondary in another organ.
How precise is a mammogram?
Mammography has an accuracy of 85% to 90%. The capacity of mammograms to identify breast abnormalities before they become noticeable has improved. That being said, a noticeable lump may not appear on a mammography. Your healthcare physician should examine any abnormalities you feel when evaluating your breasts.