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fPSA: PSA can be found attached to blood proteins and floating free in your blood. The free PSA (fPSA) test measures what percentage of the overall PSA is free versus attached. If you have a lower ...
Primary sclerosing cholangitis (PSC) is a disease that affects your bile ducts. ... As a result, it builds up inside your liver and damages your liver cells. It also causes scar tissue to form in ...
PSA levels can vary based on your age. There’s no official guidance on what a typical range is and what the upper limit should be for further testing. The recommended upper limits for PSA levels ...
The PSA test measures the level of prostate-specific antigen in your blood. The lab will report your results in nanograms of PSA per milliliter (ng/mL) of blood. Only the prostate gland releases ...
The Pediatric Symptom Checklist (PSC) is a 35-item parent-report questionnaire designed to identify children with difficulties in psychosocial functioning. Its primary purpose is to alert pediatricians at an early point about which children would benefit from further assessment. [1] A positive result on the overall scale indicates that the ...
A free PSA test may be used instead of a biopsy to rule out prostate cancer, though you may still need a biopsy if your free PSA test results indicate a risk of cancer. Keep reading to learn more ...
The results are important, because if they show that your PSA level rises quickly, you may need different treatment. Your prostate makes PSA. So do most prostate cancer cells. During prostate ...
This test measures how much of your total PSA is freely circulating. The percent-free PSA tends to be lower in people with prostate cancer. Many doctors will recommend a prostate biopsy if you ...