Clinically significant prostate cancer (csPCa) detection with various prostate sampling schemes based on different csPCa definitions.

ABSTRACT:

Background

Combining targeted biopsy (TB) with systematic biopsy (SB) is currently recommended as the first-line biopsy method by the European Association of Urology (EAU) guidelines in patients diagnosed with prostate cancer (PCa) with an abnormal magnetic resonance imaging (MRI). The combined SB and TB indeed detected an additional number of patients with clinically significant prostate cancer (csPCa); however, it did so at the expense of a concomitant increase in biopsy cores. Our study aimed to evaluate if ipsilateral SB (ipsi-SB) + TB or contralateral SB (contra-SB) + TB could achieve almost equal csPCa detection rates as SB + TB using fewer cores based on a different csPCa definition.

Methods

Patients with at least one positive prostate lesion were prospectively diagno

SUBMITTER: Wang F 

PROVIDER: S-EPMC8697444 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature