本文通过系统评价和荟萃分析，研究 PI-RADS 2.1 升级规则对前列腺移行带（TZ）病变中前列腺癌（PCa）检出率的影响。发现 “2 + 1” 和 “3 + 1” 病变的癌症风险符合评分系统，但假阳性率高，对活检决策意义重大。 研究背景 磁共振成像（MRI）在前列腺癌（PCa）的 ...

Innovative technology performs automatic segmentation and lesion detection in prostate MRI scans to assist in PI-RADS scoring for prostate cancer management TEL AVIV, Israel & SAN JOSE, ...

美国泌尿外科团队回顾性研究481例PI-RADS评分≥3患者，发现系统活检可额外检出11%的靶向活检漏诊的高级别前列腺癌，其中6.4% ...

Temporal trends and factors associated with overuse of neoadjuvant androgen deprivation therapy in low and very low risk prostate cancer. Changes in multiparametric prostate MRI and immune subsets in ...

Shifting patterns of care in localized prostate cancer: Impact on patient reported outcome measures (PROMs). This is an ASCO Meeting Abstract from the 2019 ASCO Annual Meeting I. This abstract does ...

The goal of this investigation was to retrospectively compare the recently proposed Prostate Imaging Reporting and Data System (PI-RADS) scale with the older Likert scale, using multiparametric MRI in ...

Upgrade and downgrade rates from targeted biopsy to radical prostatectomy were not significantly different between patients whose MRI examinations were clinically interpreted using PI-RADS Version ...

I am in good health, exercise regularly, and am not on any medications. Also, can strenuous bike riding affect my PSA score? ...

Combining PSA density with prostate MRI findings improves the predictive performance of PI-RADS in men without a prior prostate cancer diagnosis. Combining PSA density (PSAD) with prostate magnetic ...