Is .04 PSA considered undetectable?

Is .04 PSA considered undetectable?

Definition of undetectable ultrasensitive prostate-specific antigen. The definition of undetectable USPSA for this analysis was ≤0.05 ng/ml. PSA data in the UODB come from multiple laboratories that define undetectable PSA levels at either ≤0.02 ng/ml or ≤0.05 ng/ml.

What does it mean when your PSA goes up after prostate removal?

After surgery to remove your prostate (prostatectomy) You may hear your doctor saying that your PSA level is undetectable (< 0.01 ng/ml). If your PSA level starts to rise, this might mean the cancer has come back.

Does PSA go to zero after prostatectomy?

The PSA level after prostatectomy is expected to be zero or at undetectable levels unless the prostate cancer cells had already spread to other parts of the body. It is important to note that a 0.2 ng/ml level of PSA is not alarming when first diagnosed with prostate cancer.

What does a PSA of 0.03 mean?

PSA concentrations in men without pathological evidence of prostate cancer suggests a higher PSA concentration (0.03 ng/mL) in the ultrasensitive range may be needed to define undetectable.

What does a 0.4 PSA mean?

“A prostate-specific antigen cut point of 0.4 ng/mL or greater reflects the threshold at which a prostate-specific antigen increase becomes durable and shows the strongest correlation with subsequent systemic progression,” the authors write.

What is the life expectancy after a prostatectomy?

Based on the natural history of localized prostate cancer, the life expectancy (LE) of men treated with either radical prostatectomy (RP) or definitive external-beam radiotherapy (EBRT) should exceed 10 years.

What PSA is too low?

“Just because you have a low PSA doesn’t mean it’s always good news. You may have a serious hormonal deficiency besides low testosterone or a life-threatening condition. If you have less than . 1 PSA, you should be evaluated for hormonal deficiencies including low testosterone.

What causes PSA to decrease?

Age. Younger men are more likely than those over 70 to have lower free PSA counts. Enlarged prostate gland. This noncancerous condition, which can make it harder for you to pee, also may drop your free PSA count.

Is low PSA good?

According to Cancer.org, a low PSA level is a sign of good prostate and overall health, while a high PSA level is a sign of risk of prostate cancer. As such, a low PSA level is ideal. Among men who do not have prostate cancer, typical PSA levels under 4 ng/mL of blood, according to the American Cancer Society (ACS).