In-depth Print CausesBenign prostatic hyperplasia (BPH)Prostate cancerRequest an Appointment at Mayo Clinic Clinical trialsExpert Blog April 14, 2016 Share on: FacebookTwitter References Hoffman RM. Screening for prostate cancer. http://www.uptodate.com/home. Accessed Jan. 6, 2016. AskMayoExpert. Prostate-Specific Antigen (PSA) levels. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2015. Prostate-specific antigen (PSA) test. National Cancer Institute. http://www.cancer.gov/types/prostate/psa-fact-sheet. Accessed Jan. 6, 2016. Ferri FF. Prostate cancer. In: Ferri's Clinical Advisor 2016. Philadelphia, Pa.: Elsevier; 2016. http://www.clinicalkey.com. Accessed Jan. 6, 2016. Goldman L, et al., eds. Prostate cancer. In: Goldman-Cecil Medicine. 25th ed. Philadelphia, Pa.: Saunders Elsevier; 2016. http://www.clinicalkey.com. Accessed Jan. 6, 2016. Wein AJ, et al., eds. Diagnosis and staging of prostate cancer. In: Campbell-Walsh Urology. 11th ed. Philadelphia, Pa.: Elsevier; 2016. http://www.clinicalkey.com. Accessed Jan. 6, 2016. RelatedPSA: To Test or Not To TestProstate cancerBenign prostatic hyperplasia (BPH) Mayo Clinic in Minnesota has been recognized as the best Urology hospital in the nation for 2016-2017 by U.S. News & World Report. Learn more about this top honor PSA testOverviewProcedure detailsWhy it's doneRisksWhat you can expectResultsClinical trialsMore aboutIn-DepthExpert BlogMultimediaResourcesNews from Mayo Clinic Advertisement Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. Advertising & Sponsorship Policy Opportunities Ad Choices Mayo Clinic Store Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. The Mayo Clinic Diet BookMedical News From a Trusted SourceMayo Clinic on Healthy AgingA New Perspective on Alzheimer'sThe Mayo Clinic Diet Online Procedure detailsRequest an AppointmentClinical trials PRC-20167639 Patient Care & Health Information Tests & Procedures PSA test