Reviewed by Michael Smith on March 29, 2021
Sources
American Cancer Society: “Prostate Cancer Risk Factors.”<br/>CDC: “What Is Screening for Prostate Cancer?”<br/>National Cancer Institute: “PSMA PET-CT Accurately Detects Prostate Cancer Spread, Trial Shows.”<br/>Nuclear Medicine Communications: “Normal distribution pattern and physiological variants of 68Ga-PSMA-11 PET/CT imaging."<br/><i>RadioGraphics</i>: “Revisiting Prostate Cancer Recurrence with PSMA PET: Atlas of Typical and Atypical Patterns of Spread.”<br/><i>The Lancet</i>: “Prostate-specific membrane antigen PET-CT in patients with high-risk prostate cancer before curative-intent surgery or radiotherapy (proPSMA): a prospective, randomised, multicentre study.”<br/>Memorial Sloan Kettering Cancer Center: “PSMA: A New Target for Prostate Cancer Treatment.”
© 2021 WebMD, LLC. All rights reserved.
If you’ve already been diagnosed with prostate cancer, your doctor may test for a prostate-specific membrane antigen, or PSMA. Here’s how it works.