Prevalence of Prostate Cancer Among Men with Normal PSA LevelsProstate CancerNew England Journal of Medicine
PSA levels can be detected in the blood, urine, or semen. Blood PSA testing is used as a screening test for prostate cancer. Prostate-specific antigen (PSA) levels by age remain the same across most populations. A PSA level above 4.0 ng/mL in any age group must be investigated. However...
1064: Prostate Cancer with a Normal PSA -A Harmless Tumour?doi:10.1016/S0022-5347(18)38301-0Pia BaderJohannes MuellerRolf D. HuberDieter R. EchtleDetlef H. FrohnebergOvid Technologies (Wolters Kluwer Health)The Journal of Urology
Prostate cancer detection in men with a 'normal' total prostate-specific antigen (PSA) level using percentage free PSA: a prospective screening study. OBJECTIVE To assess the utility of percentage free/total prostate-specific antigen (f/tPSA) levels for detecting prostate cancer in a prospectively...
The purpose of this study was to determine the incidence of prostate cancer in patients who have an elevated referral prostate-specific antigen (PSA), which subsequently falls to within their normal age-specific reference range prior to prostate biopsy. The study demonstrated that of the 160 patien...
aPSA is used clinically to track prostate cancer growth in humans, and in normal cancer progression, the rate of PSA increase tends to accelerate with time. PSA在人临床用于跟踪摄护腺癌成长,并且在正常癌症进步, PSA增量的率倾向于加速以时间。[translate]...
However, in general, the higher your PSA, the greater your chances of having prostate cancer. What are normal PSA levels by age? There's no one PSA level that's considered normal. In general, PSA levels are higher in older people than in younger people, even in those who don't have ...
PSA Levels Fluctuate for Many Reasons Again, Dr. James Eastham states: "Studying 1000 men, researchers found that about 1/2 of those who had a high PSA level, had normal results in the 2nd test." He goes on to say the problem with most second tests (that show no difference) is that...
However, in general, the higher your PSA, the greater your chances of having prostate cancer. What are normal PSA levels by age? There's no one PSA level that's considered normal. In general, PSA levels are higher in older people than in younger people, even in those who don't have ...
Your levels can be high for many reasons.Even normal ejaculation can dramatically increase a test score for 48 hours after the ejaculation. Whenever prostate health is affected, you may see an elevated level here. Infection, BPH (benign prostatic hyperplasia), enlargement of any kind, even age ...