Sensitivity, specificity and the positive likelihood ratio (LR+) of PSA and percent free PSA have been calculated for several total PSA intervals: PSA 4-10 ng/ml, 3-10 ng/ml, 3-20 ng/ml, 2-10 ng/ml, 2-20 ng/ml. These data suggest that in the reflex range 2-10 ng/ml there ...
Following 1-year of symptomatic treatment, the patient’s PSA returned to normal Full size image Fig. 3 A 55-year-old man presented with a persistently elevated prostate-specific (PSA) range of 4.37–6.82 ng/ml over a period of one year. Magnetic resonance imaging (MRI) (A, T2-weight ...
the ratio of C/T PSA in BPH patients were significantly lower than those in PCa patients(all P0.01).A cut-off point of 0.82 detected 25 of the 30 PCa patients(83.3% sensitivity).Conclusion The serum cPSA and C/T PSA ratio have significant values for differential diagnosis of PCa and ...
Diagnostic role of serum free-to-total prostate specific antigen (PSA) ratio in prostate cancer with serum total concentration of PSA below 4 ng/mL. Asian Pac J Cancer Prev: APJCP. 2015;16(13):5261–4. https://doi.org/10.7314/APJCP.2015.16.13.5261. Article PubMed Google Scholar Chavan...
Edward Rowe and Anup Patel and Marjoie WalkerEuropean Urology SupplementsRowe E., Patel A., Walker M., et al. The utility of the free/total PSA ratio in prostate cancer detection in younger men aged 50-65 years with a 'normal' total PSA [abstract] // Eur. Urol .- 2002. - Vol. ...
Introduction and Objectives The range of ''normal'' PSA values compatible with cure following radiotherapy (RT) for prostate cancer (PCa) has yet to be established. Various thresholds, ranging from 0.5 to 4.0 ug/L are used to define biochemical disease-free status. Since the proportion of ...
老年前列腺手术前后血清游离/总PSA水平变化及意义_临床医学论文_医药学论文_作者:**伟林成楚李毅王禾【关键词】前列腺增生症;前列腺癌;外科手术;前列腺特异抗原前列腺特异抗原(PSA)作为早期检测前列腺癌(Pca)的理想指标,还缺乏足够的特异性和敏感性。近年有关游离PSA(FPSA)及FPSA占总PSA(TPSA)的百分率(F/T比值)...
The box plot centre line represents median, the boundaries represent interquartile range (IQR) and min and max are shown. D, E Genotype correlation of total PSA (tPSA) levels and f/t PSA ratio in prostate cancer cases (PRACTICAL consortium) and disease-free controls (MDC and VIP cohorts)...
Pre-consent randomisation was performed, and within each area, men were randomly assigned in a 1:1 ratio to the screening arm (intervention group) or control arm. Participation in the trial started in 2000 with a feasibility study which included 9% of the Tarn population. To increase ...
Banque PSA Finance's capital structure and equity ratio comply with the latest regulatory requirements, reflecting the quality of the bank's assets. Its financing is ensured by a broad range of liquidity sources, synchronising the maturities of its liabilities and assets, and hedging its exposure...