Detecting Prostate Cancer Cancer And Second Most Common...

Detecting Prostate Cancer According to Ferrante, Shaw, and Scott (2011), prostate cancer is the most common cancer and second most common cancer death among men in the United States. Early detection permits appropriate and timely management, which can allow clinicians to treat the cancer effectively. When detected at early or regional stage, prostate cancer has a five-year survival rate of about 100%. Prostate-specific antigen (PSA) is the most widely used tumor marker and was approved by the FDA in 1994 as an aid in the early detection of prostate cancer (Duffy, 2011). PSA screening helps detect prostate cancer earlier, at lower clinical stages, and with a lower Gleason score (Cho et al., 2015). PSA has become the most important biomarker for detection and follow up of prostate cancer. PSA levels of greater than 4.0ng/ml have been considered to have predictive value for prostate cancer. This screening test is well tolerated, quick, cheap, and standardized. Physicians are also familiar with the test results and can easily translate (Roobol et al., 2011). According to Wachtel, Nelius, Haynes, Dahlbeck, and de Riese (2013), the United States Preventative Health Task Force recently recommended PSA screening be abandoned in part by examining the results of two randomized trials, concluding that the results did not support the notion that the benefit of PSA screening outweighed the risks and costs even though there has been a steady decline in mortality since the early 1990s.Show MoreRelatedProstate Cancer and PSA Testing Essay1252 Words   |  6 PagesIntroduction Prostate Cancer (PCa) is the most common cancer affecting men and the second leading cause of cancer death among American men (Qaseem, Denberg, Owens, Shekelle, 2013). Medical professionals have been using prostate specific antigen (PSA) screenings along with digital rectal exam (DRE) for many years to screen for prostate cancer. 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