Difference between Screening and Diagnostic Mammogram
Mammograms are a crucial tool in the early detection of breast cancer, and they come in two main types: screening mammograms and diagnostic mammograms. Understanding the difference between these two types is essential for women to make informed decisions about their health.
Screening Mammogram
A screening mammogram is designed to detect early signs of breast cancer in women who have no symptoms or signs of the disease. It is typically recommended for women aged 40 and over, or earlier if there is a family history of breast cancer. The purpose of a screening mammogram is to identify abnormalities that may not be felt or noticed by the woman herself. These mammograms are usually performed on a yearly basis and involve taking two images of each breast.
Diagnostic Mammogram
On the other hand, a diagnostic mammogram is used to evaluate a specific breast problem, such as a lump, pain, or an abnormality found on a screening mammogram. This type of mammogram is more detailed and involves taking additional images, such as magnified views of the area of concern. Diagnostic mammograms are also used to monitor a known breast condition or to assess the results of a breast biopsy.
Key Differences
The primary difference between screening and diagnostic mammograms lies in their purpose and the type of images they produce. Screening mammograms are aimed at early detection of breast cancer, while diagnostic mammograms are used to investigate a specific breast problem.
Screening Mammogram
– Aimed at early detection of breast cancer
– Recommended for women aged 40 and over
– Typically performed on a yearly basis
– Involves taking two images of each breast
Diagnostic Mammogram
– Used to evaluate a specific breast problem
– Involves taking additional images, such as magnified views
– Used to monitor a known breast condition or assess the results of a breast biopsy
Conclusion
Both screening and diagnostic mammograms play a vital role in the detection and management of breast cancer. Understanding the difference between these two types of mammograms can help women make informed decisions about their health and ensure they receive the appropriate care. Regular screening mammograms can lead to early detection and treatment of breast cancer, while diagnostic mammograms can provide a more accurate assessment of a specific breast problem.
