Diagnostics: Which Scan is the Gold Standard? Diagnostics: Which Scan is the Gold Standard? as higher doses of radiation from powerful CT scans can lead to subsequent brain tumors, leukemia, lung or breast cancer. PET scans are especially helpful in accurately diagnosing cardiac disease. Ultrasound.
Mammography remains the gold standard screening technique and offers an effective means to detect breast cancer early. It is noninvasive, relatively inexpensive, and has reasonable sensitivity (72–88%) that increases with age. 2, 3 Its primary advantage is the ability to detect tumors less than 1 cm in size and before clinically palpable, in Cited by: 4.
Mar 15, 2013 · It may not be perfect, but right now mammography is the best test we have for routine screening of breast cancer. There is a lot of chatter online and in the public about whether other tests, such as thermography, can be used in place of an annual mammogram.However, there is no solid scientific research showing that these alternative screening options reduce risk of death from breast .
For example, PAT has been shown to detect human breast cancer tumors in vivo, and could radically improve cancer screening. So, is mammography still the "gold standard" for Breast Cancer Diagnosis?