The levels from 0.25 ng/mL to 4 ng/mL along with symptoms of prostate enlargement (urinary retention, ejaculation problems, and inability to maintain urine flow) must be investigated further with sonography, a digital rectal examination, and patient history. Normal PSA level by age chart Table....
The androgen receptor pathway plays an impor- tant role in the development and maintenance of the normal prostate, as well as in prostate carcino- genesis.11,12 Because many ETS fusion partners are androgen-regulated, ERG expression might be related to androgen receptor levels in prostate cancer...