Mammography Is The Gold StandardWhen it comes to routine screening, mammograms in Chennai have been the gold standard to detect breast cancer. Because it detects cancerous cells at a very early stage, it has helped reduce mortalities due to the disease. A screening x-ray can identify cancer long before a doctor or a woman feels the symptoms – at a point when it is highly treatable. That said, when mammograms are used as the only tool to assess breast cancer in a patient, it does have shortcomings. The major reason for it is parenchymal tissue. These are dense breast tissue that is present in some women. They result in false negatives about 15 to 20 % of the time. Other Clinical Technologies To Detect Breast CancerIn the past few years, medical professionals have come to the consensus that mammograms are not one-size-fits-all. There is a need to develop other clinical technologies that improve lesion detection and therefore help in better diagnosis. The challenge here is to decrease false positives while also increasing the detection rate. A few technologies that have emerged as the latest trend in breast cancer detection are: . Elastography . Molecular Breast Imaging . Positron Emission Mammography . Dedicated Breast Computed Tomography The most recent procedure is Digital Breast Tomosynthesis or DBT. The news breast imaging modality was created to eliminate the trouble of tissue superposition. Several studies have shown that DBT improves the sensitivity of detection rate in breast cancer by 33 to 53%. Furthermore, it lessens the false-positive recall rate by almost 30 to 40 %! It is why more and more professionals are using it as an adjunct tool to screen for breast cancer. What Is DBT or 3D Mammogram?Digital Breast Tomosynthesis, also known as 3D mammography, is a technique that utilises low dose x-rays to take several images of the compressed breast from different angles. These mammographic pictures are reconstructed into overlying thin slices. These images can either be shown in a cine loop or independently. Is it safe to combine DBT with a traditional 2D mammogram to get more accurate results? Yes. The radiation dose the patient receives is twice that of a 2D mammogram, but it is still within the safe and acceptable limit. There are two more supplementary breast imaging technologies: ultrasound and MRI that can be used in dense breast tissue to detect cancer cells. Both modalities retain their sensitivity. Hence, they are incredibly beneficial, when used in tandem with mammograms to increase detection rates. When you weigh the benefits against mammogram cost in Chennai, it shows that the test is undeniably helpful for women. Every woman who has crossed the age of 40 should get a screening done. It can catch the disease at the earliest stage and save lives. Read More : What is CT Scan Machine : Full Overview
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