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血清良性PSA与血清PSA前体在前列腺癌早期诊断中的临床应用研究进展 被引量:4

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摘要 近年来,前列腺癌发病率在我国呈显著增长趋势。由于前列腺癌生物学行为具有特殊性,研究用于前列腺癌早期诊断的新的标志物已成为泌尿外科领域一个越来越重要的课题。继前列腺特异性抗原(PSA)、PSA密度(PSAD)、游离PSA与总PSA比值(f/tPSA)、cPSA与tPSA比值(c/tPSA)及cPSA移行带指数(cPSA-Tz)等瘤标之后,血清良性PSA(BPSA)与血清PSA前体(proPSA)已成为一个新的研究热点。目前血清良性PSA(BPSA)与血清PSA前体(proPSA)的临床应用尚处于研究阶段,却有望成为特异性和敏感性更高的前列腺癌标志物。本文就其最新研究成果作一综述。
出处 《国外医学(泌尿系统分册)》 2005年第4期470-473,共4页 Foreign Medical Sciences(Urology and Nephrology Foreign Medical Sciences)
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