The combination of PSA and PSA-IgM had a sensitivity of 30% (3/9) but the highest specificity (93%, 13/14 BPH patients).ConclusionThe results of the study demonstrate the diagnostic value of the PSA-IgM assay compared with the total PSA test. The combination of PSA-IgM with total PSA...
纳入标准:① 血清总PSA(total PSA,t-PSA)为4~10 ng/mL;② 穿刺前均接受TRTE和mpMRI检查;③ 已签署知情同意书,能耐受穿刺活检术且有明确诊断结果。排除标准:① 患有前列腺炎、泌尿系感染及留置导尿管等影响PSA测值;② 既往有前列腺手术...
For reasons of diagnostic efficiency, a cut-off for the percentage of f-PSA (f-PSA%) of 15% is suggested for the IMMULITE test.LeinM.StephanC.JungK.KoenigE.F.SchnorrAKTUELLE UROLOGIE
PSA is a protein made in the prostate gland where the PSA test measures the total amount of PSA in your blood and if a patient is diagnosed with prostate cancer, the level of PSA in your blood may rise. There is no absolute level that always means of having cancer or rules out the ...
evaluating its diagnostic accuracy in the detection of recurrences, the clinical predictors of positive PET/CT examinations, and the modalities' role as a ... Maria,Picchio,and,... - 《European Urology》 被引量: 373发表: 2011年 Measurement of free PSA in the diagnosis and staging of prostate...
PSA testing can also show a higher result when cancer isn’t present and can lead to additional diagnostic procedures. Because the role of PSA testing is highly individualized, it’s important to seek testing only under the care and guidance of a doctor. How much does the test cost? The ...
临床上 PSA 相关指标如下: 总 PSA(t PSA,total PSA):即血液中游离态 PSA 和复 合态 PSA 的总和.1986 年,Hybritech 公司在对一组无前列腺 癌男性进行研究后,首次提出了传统的临界值 4.0 μg/L[5].这是 FDA 批准的第一次 PSA 试验[6].因此,确定 PSA 值 > 4.0 μg/L 用于推荐活检,尽管已知男性...
The age, PSA level, free/total PSA ratio, PSA density, prostate volume, and PI-RADS score of enrolled patients were analyzed for univariate analysis and their difference was compared by chi-square test, t-test. The multivariate logistic regression analysis was also performed through SPSS to ...
ObjectivesTo prospectively test the diagnostic accuracy of the percentage of prostate specific antigen (PSA) isoform [–2]proPSA (%p2PSA) and the Prostate ... M Boegemann,C Stephan,H Cammann,... - 《Bju International》 被引量: 25发表: 2015年 Effect of Body mass index on the performance...
Focuses on the prostate specific antigen tests conducted to diagnose prostate cancer among men. Incidence of prostate cancer in the United States; Effect of PSA test usage on the death rate of prostate cancer patients; Advantages and disadvantages of PSA testing; Recommendations before undergoing a ...