绘制PSAD、TRTE评分及MRI PIRADS评分受试者工作特征(receiver operating characteristic,ROC)曲线,计算曲线下面积(area under curve,AUC),计算约登指数,获得最佳截断值。各种检验方法AUC比较采用 MedCalc软件完成。以0.05为检验水准,P<0.05 为差异有...
PCa)group and benign prostatic hyperplasia(BPH)group.Two experienced MRI diagnostic physicians blindly scored MRI images of all patients with PI-RADS V2.1, and calculated the related indexes of serum PSA:total prostate specific antigen(t-PSA),free prostate specific antigen(f-PSA),ratio of free ...
InterestCalcAccountChoice Enumeration [AX 2012] InterestCalcCategory Enumeration [AX 2012] InternalExternal Enumeration [AX 2012] InternationalTradeModality_BR Enumeration [AX 2012] IntrastatCalcMethod_HU Enumeration [AX 2012] IntrastatDirection Enumeration [AX 2012] IntrastatFileFormatBE Enumeration [AX 2012...
PURPOSE: To obtain the subject novel antibody which is reactive with a prostate specific antigen(PSA) in the free form but not in the form complexed with α-antichymotrypsin, can distinguish calcinoma of the prostate from benign prostatic hyperplasia and is useful in e.g. the diagnosis of ...
The diagnostic specificity of prostate specific antigen (PSA) is limited. We aimed to characterize eight anti-PSA monoclonal antibodies (mAbs) to assess the prostate cancer (PCa) diagnostic utility of different PSA molecular forms, total (t) and free (f)
Percent free PSA (%fPSA) has been demonstrated to improve positive test results during prostate biopsy and to reduce the number of unnecessary biopsies in men with a moderately elevated serum PSA level (4.0–10.0 ng/mL) in white and black populations [5], [6]. The diagnostic accuracy (area...
指标进行独立和联合预测概率分析并绘制受试者工作特征(ROC)曲线,利用Medcalc 20.006计算ROC曲线下面积(AUC)并使用Delong法进行两两比较。以双侧检验 < 0.05为差异有统计学意义。 结果 一前列组与非前列腺癌组患者的一般资料及检测指标比较 与非前列组患者比较,前列腺癌组患者的年龄、单核细胞计数(M)较高,而...
Please note that with any new OS there are bound to be issues special to that OS.If your only trying out Win 11 and still have Win 10 installed, please use... - 6844461
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目的分析国人TPSA及f/t PSA比值在前列腺癌(PCa)及前列腺增生(BPH)鉴别诊断的价值.方法回顾性总结我院2011年2月~2014年10月共2305例门诊及住院患者年龄,PSA(TPSA,FPSA)水平,病理结果等相关信息,文献检索PubMed,CNKI关于...