Results 231 to 240 of about 442,345 (289)

To biopsy or not biopsy, that is the question - PI-RADS 3 prostate lesions - validation of clinical and radiological parameters for biopsy decision-making. [PDF]

BMC Urol
Franz T, Sicker T, Lueke J, Dinh B, Ho TP, Spinos T, Horn LC, Schaudinn A, Liatsikos E, Stolzenburg JU.   +9 more
europepmc   +1 more source

Bioengineered Exosome‐Loaded Immunomodulatory Bioadhesive Spray Reverses Liver Fibrosis and Metabolic Dysfunction That Triggers Beneficial Gut‐Liver Crosstalk in Chronic Fatty Liver Disease

Advanced Science, EarlyView.
Umbilical cord stem cell‐derived exosomes encapsulated in an immunomodulatory bioadhesive hydrogel spray enable localized therapy, sustained vesicle delivery, macrophage polarization, suppress systemic inflammation, and mitigate glucose and insulin homeostasis impairments in MAFLD.
Triya Saha, Ayushi Mairal, Shreya Mehrotra, Shiv K. Sarin, Ashok Kumar   +4 more
wiley   +1 more source

Zero-Shot PI-RADS Version 2.1 Scoring with ChatGPT-4 Turbo and Llama 3: Diagnostic Performance and Agreement with Abdominal Radiologists. [PDF]

Radiol Imaging Cancer
Firoozeh N, Mastrodicasa D, Behr S, Muglia VF, Westphalen AC.   +4 more
europepmc   +1 more source

Lightweight, Elastic Ceramic Fabrics for Broadband Electromagnetic Absorption and High Temperature Thermal Insulation

Advanced Science, EarlyView.
This study reports lightweight, elastic ceramic fabrics with broadband electromagnetic absorption (EAB = 9.8 GHz) and high‐temperature thermal insulation, enabled by precise microstructural control during ultrafast high‐temperature sintering (UHS), which induces the precipitation of defect‐rich t‐ZrO2 nanograins and turbostratic C nanoclusters.
Jiahao Yang, Qi Ding, Juanjuan Xu, Fei Yan, Rui Wang, Yuena Zhang, Chao Zhao, Zhi Cheng, Yuchi Fan, Wan Jiang   +9 more
wiley   +1 more source

10 mm (PI-RADS v2.1) versus 15 mm (PI-RADS v1.0) tumor capsule contact length in predicting extracapsular extension in prostate cancer: Meta-analysis and systematic review. [PDF]

Abdom Radiol (NY)
Futela D, Bhargava M, Rama S, Doddi S, Chen Y, Ramaiya NH, Tirumani SH.   +6 more
europepmc   +1 more source

Multiscale Spatial Fusion Feature‐Driven Characterization of Gastric Cancer Invasive Margins: A Multicenter Cohort Study for Preoperative Accurate Differentiation Between T4a and T4b Subtypes

Advanced Science, EarlyView.
This study develops a multi‐dimensional vision Transformer‐based model, GAVR, to accurately distinguish gastric cancer T4a/b stages preoperatively. Validated across multi‐center cohorts, it achieves excellent performance and significantly improves radiologists’ diagnostic accuracy, offering a promising tool for clinical decision‐making.
Guoliang Zheng, Xiaomiao Chai, Peng Jin, Xin Xin, Yingjie Li, Chun Yang, Jia Wei, Zishuo Yan, Jingyu Zhang, Qianning Zhao, Yingchen Han, Ning Zhang, Fuze Li, Bo Qiao, Huan Wang, Huachuan Zheng, Yan Li, Xin Zhang, Yan Zhao, Wenjun Mao, Jing Zhang   +20 more
wiley   +1 more source

Diagnostic discordances in multiparametric prostate magnetic resonance imaging: A retrospective analysis of PI-RADS Scores and follow-up imaging. [PDF]

Medicine (Baltimore)
Kılınç RM, Akbay B, Bulut F.
europepmc   +1 more source

Predictive impact of PI-RADS 3 lesion volume/total prostate volume ratio in prostate cancer diagnosis in biopsy-naïve patients. [PDF]

Turk J Med Sci
Özsoy E, Kutluhan MA, Tokuç E, Kayar R, Demir S, Meriç K, Öztürk Mİ.   +6 more
europepmc   +1 more source

Evaluating PI-RADS lesions and clinically significant prostate cancer in Black and Asian men: a PREVENT randomized clinical trial secondary analysis. [PDF]

Prostate Cancer Prostatic Dis
Driscoll CB, Handa N, Huang MM, Murphy AB, Hu JC, Schaeffer EM.   +5 more
europepmc   +1 more source

Granulomatous prostatitis following BCG therapy presenting as a PI-RADS 5 lesion on MRI in the transitional zone: A case report. [PDF]

Radiol Case Rep
Kovačic B, Rybár Ľ, Hesko P, Krajčovič T, Kollárik B, Kubíková E.   +5 more
europepmc   +1 more source