Increased differentiation between prostate cancer and benign prostatic hyperplasia through measurement of the percentage of free prostate-specific antigen
β Scribed by J. M. Wolff; H. Borchers; W. Boeckmann; F. K. Habib; G. Jakse
- Publisher
- Springer
- Year
- 1997
- Tongue
- German
- Weight
- 207 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0340-2592
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π SIMILAR VOLUMES
## Abstract ## BACKGROUND The distribution of prostateβspecific antigen (PSA) values for men with or without prostate carcinoma are confounded because of verification bias. Correcting for verification bias, the means and variances of PSA values were estimated in specific clinical scenarios. ## ME
## Background: To enhance the specificity of psa in diagnosis of cancer, several approaches have been evaluated, having in common the study of fractions of psa. the aim of this study was to evaluate the usefulness of complexed psa in the differential diagnosis between benign prostate hyperplasia (b
T1, 2, 3pN0, M0), 44 patients with BPH, and 54 healthy Charite Β΄, Humboldt University Berlin, Berlin, Gercontrols. Prostate volume was determined by transrectal ultrasound. many. ## RESULTS. The median values of t-PSA and f-PSA% were 7.8 mg/L and 10.5% in PCa patients, 4.3 mg/L and 20.8% in patie