Dual-layer spectral detector CT: a non-invasive tool for simultaneously predicting Ki-67 proliferation status and p53 mutations in pancreatic ductal adenocarcinoma [0.03%]
双层光谱检测CT同时预测胰腺导管腺癌Ki-67增殖状态和p53突变的无创工具
Jiaxin Yuan,Jiawei Liu,Mingjie Chen et al.
Jiaxin Yuan et al.
Objectives: To evaluate the value of dual-layer spectral detector CT (DLCT) for predicting Ki-67 proliferation status and p53 mutations in pancreatic ductal adenocarcinoma (PDAC). ...
Safety and diagnostic yield of percutaneous ultrasound-guided penile mass biopsy [0.03%]
经皮超声引导下阴茎肿物活检的安全性和诊断价值
David F Malyuk,Rebecca M Hibbert,Ahmad Parvinian et al.
David F Malyuk et al.
Objectives: To evaluate the safety, tolerability, and efficacy of ultrasound-guided percutaneous biopsy of penile masses. Methods: A re...
Radiomics-based tumor heterogeneity augments clinicopathological models for predicting recurrence in high-risk clear cell renal cell carcinoma after nephrectomy [0.03%]
基于影像组学的肿瘤异质性可增强临床病理模型预测高危透明细胞肾癌根治术后复发的价值
Zhan Feng,Piao Yang,Yaoyao Wu et al.
Zhan Feng et al.
Purpose: To investigate the association between CT radiomics-based tumor heterogeneity and recurrence-free survival (RFS) in high-risk clear cell renal cell carcinoma (ccRCC) after nephrectomy, and to determine whether in...
Whole-lesion iodine map histogram analysis combined with focal ROI iodine concentrations for preoperative prediction of cytokeratin 19-positive hepatocellular carcinoma [0.03%]
Xiaojing Ming,Hongyu Zhang,Shuting Yang et al.
Xiaojing Ming et al.
Purpose: To assess the value of whole-lesion iodine map (IM) histogram analysis and focal region-of-interest (ROI) iodine concentrations (ICs) in preoperative prediction of cytokeratin 19 (CK19)-positive hepatocellular ca...
Diffusion-weighted imaging in rectal cancer MRI from theory to practice [0.03%]
扩散加权像在直肠癌MRI中的应用从理论到实践
Debora Mayumi Takamune,João Miranda,Miriana Mariussi et al.
Debora Mayumi Takamune et al.
Diffusion-weighted imaging (DWI) has become a cornerstone of high-resolution rectal MRI, providing critical functional information that complements T2-weighted imaging (T2WI) throughout the management of rectal cancer. From baseline staging...
Comparison of split bolus dual energy CT and standard multiphase CT in assessing vascular invasion in patients with biliary malignancies: a randomized study [0.03%]
分裂期双源能量CT与常规多时相CT评估胆道恶性肿瘤患者血管侵犯的对比研究：一项随机研究
Kondaveeti Nikhileswar,Sanjay Sharma,Deep Narayan Srivastava et al.
Kondaveeti Nikhileswar et al.
Purpose: To compare the image quality, definition of vascular invasion and radiation dose of split bolus dual energy CT (DECT) with standard multiphase CT in biliary malignancies. ...
Divij Agarwal,Sanchita Gupta,Sai Krishna Gadwal et al.
Divij Agarwal et al.
Mesenteric ischaemia is a rare cause of abdominal pain caused by a reduction in blood flow to the small or large bowel. It typically has a non-specific clinical presentation, which causes diagnostic delays, that have a major impact on clini...
Reproducibility and accuracy of non-contrast abbreviated magnetic resonance imaging of the liver in surveillance for early recurrence for hepatocellular carcinoma in a Western population: a multi-reader study [0.03%]
西方人群肝细胞癌复发监测的无对比剂简略肝脏MRI检查的重复性和准确性：多阅片人研究
Jordi Rimola,Belén Saborido,Alba Igual et al.
Jordi Rimola et al.
Purpose: Abbreviated MRI (AMRI) protocols may represent an alternative to conventional MRI (CMRI) for surveillance of hepatocellular carcinoma (HCC). We aimed to compare the inter-reader agreement and sensitivity of AMRI ...
Correlation between intestinal ultrasound and fecal calprotectin with endoscopic severity scores for determining the activity in patients with Crohn's disease [0.03%]
回肠克罗恩病活动度测定中肠道超声与粪钙卫蛋白相关性研究
Shishirendu Parihar,Dawesh Prakash Yadav,Ashish Verma et al.
Shishirendu Parihar et al.
Background: Crohn's disease (CD) is a chronic inflammatory bowel disease characterized by relapsing and remitting inflammation of the gastrointestinal tract. Reliable and non-invasive methods to assess disease activity ar...
Mesenteric pneumatosis on CT: a predictor of benign pneumatosis intestinalis [0.03%]
CT检查发现肠系膜气肿：良性肠气肿的预测指标
Po-Jui Lu,Rheun-Chuan Lee,Nai-Chi Chiu et al.
Po-Jui Lu et al.
Purpose: To determine whether specific CT findings, particularly mesenteric pneumatosis, can help differentiate benign from life-threatening pneumatosis intestinalis (PI). ...