【摘要】 前列腺癌(prostate cancer，PCa)是全世界第二常见的男性恶性肿瘤疾病，近年来，我国PCa的发病率明显升高。目前针对PCa的诊断主要依赖于直肠指诊(digital rectal examination，DRE)、前列腺特异性抗原(prostate-specific antigen，PSA)检测、经直肠超声检查(transrectal ultrasonography，TRUS)、多参数磁共振成像(multi-parametric magnetic resonance imaging，mp-MRI)，单一诊断方式存在局限性，经直肠超声引导下的穿刺活检是目前诊断前列腺癌的金标准。本文主要回顾了PCa领域中不同诊断技术的现有研究，并探讨了新的成像方式在未来的应用潜力，旨在为前列腺癌患者的早期诊断、临床治疗及改善预后提供更准确、全面的信息。

    【关键词】 前列腺癌 经直肠超声检查 前列腺特异性抗原

    Research Progress of Diagnostic Techniques for Prostate Cancer/QIU Ya， WANG Wei. //Medical Innovation of China， 2024， 21(36)： -188

    [Abstract] Prostate cancer (PCa) is the second most common male malignant tumor disease in the world， and the incidence of PCa has increased significantly in China in recent years. At present， the diagnosis of PCa mainly depends on digital rectal examination (DRE)， prostate-specific antigen (PSA) detection， transrectal ultrasonography (TRUS)， multi-parametric magnetic resonance imaging (mp-MRI). Single diagnosis method has limitations. Transrectal ultrasound-guided puncture biopsy is the gold standard for the diagnosis of PCa at present. This article mainly reviews the existing research on different diagnostic techniques in the field of PCa ......