Zonal anatomy of the prostate on MRI matches the distinct histological areas of the peripheral, central, and transition zones, as well as the anterior fibromuscular stroma. Understanding of the anatomical zones has an important role in detection of pathologies, such as prostate cancer, as well as...
Multiparametric MRI of the prostate is now recommended as the initial diagnostic test for men presenting with suspected prostate cancer, with a negative MRI enabling safe avoidance of biopsy and a positive result enabling MRI-directed sampling of lesions. The diagnostic pathway consists of several step...
前列腺MRI诊断 英文版 ProstateMRI QianniDu Prostategland Therearethreezonesoftheprostate,namelythe•Peripheralzone•Transitionzone•Centralzone ProstateImagingReportingandDataSystem(PI-RADS)•ThePI-RADSassessmentcategoriesarebasedonthefindingsofmultiparametricMRI,whichisacombinationofT2weightedimaging(T2WI),...
Prostate imaging and interpretation is based on prostate imaging reporting and data system version 2 (PI-RADS v2) providing clinical guidelines for multiparametric magnetic resonance imaging (mpMRI) of the prostate. PI-RADS v2 aims to promote global standardisation, to diminish variation in the acquis...
The Prostate MR Image Segmentation (PROMISE12) challenge was setup to allow a fair and meaningful comparison of segmentation methods on the basis of performance and robustness. In this work we will discuss the initial results of the online PROMISE12 challenge, and the results obtained in the ...
demonstrated that the positive predictive value of highly suspicious lesions detected on mpMRI is not high enough to omit systematic prostate sampling [30]. Combined systematic and targeted biopsies show the highest concordance with the final histopathologic diagnosis after radical prostatectomy, and the ...
on the same patient population showed that HM-MRI alone had a similar area under the curve to detect csPCa to mpMRI. Beyond that, the mean interpretation time of HM-MRI was 71% lower than that of conventional mpMRI [6]. Additionally, measurements of prostate tissue composition and the ...
In conclusion, future studies are needed to ensure that MRI-TULSA can adequately destroy prostate tissue using MRI thermometry mapping while maintaining a minimal adverse event profile and preserving functional outcomes. Importantly, the technique relies h...
Results: T 1-weighted and T 1-weighted fat saturation MRI and CT prostate volumes were consistently larger than the T 2-weighted MRI prostate volumes, with a volume on average 1.33 (SD 0.24) times the T 2-weighted volume. This discrepancy was due to the superiority of T 2-weighted MRI ...
a伤心 沮丧 难过 全部都是今天拜你所赐的! Sad depressed sad all is completely today does obeisance you to bestow![translate] aProstate cancer targeted MRI nanoprobe based on 基于的摄护腺癌被瞄准的MRI nanoprobe[translate]