PSA doubling calculator

PSA doubling calculator. If your PSA is rising, it can be risk-stratified by calculating a logarithmic doubling time. The longer the doubling time, the slower growing the cancer.

If the doubling time is over 9 months, this is considered very favorable.
If the doubling time is less than 3 months, this is very concerning.


The link is an easy calculator to use from a prostate cancer support group in Cincinnati.

Find Us! / Encuéntrenos

Dr Kella office and operating rooms are in San Antonio, TX.

Urology San Antonio
7909 Fredericksburg
San Antonio, TX 78229

El consultorio del Dr. Kella y lo quirófanos se encuentran en San Antonio, Tx.


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