A novel robot for CT-guided bone needle insertion with a rotational drilling and force-feedback speed control mechanism: preliminary evaluation in swine [0.03%]
一种新型CT引导骨针插入机器人：带有旋转钻孔和力反馈速度控制机制的初步猪实验评估
Yusuke Matsui,Takao Hiraki,Yuta Kimura et al.
Yusuke Matsui et al.
Purpose: To evaluate the feasibility and accuracy of computed tomography (CT)-guided needle insertion into swine bones by using a novel robotic system capable of rotational drilling. ...
Computed tomography predictors of failure of conservative management in isolated superior mesenteric artery dissection [0.03%]
孤立性肠系膜上动脉夹层保守治疗失败的CT预测因素
Sayaka Shirai,Tatsuo Ueda,Fumie Sugihara et al.
Sayaka Shirai et al.
Purpose: To identify contrast-enhanced computed tomography (CECT) features associated with failure of conservative management in participants with acute-phase isolated superior mesenteric artery dissection (ISMAD). ...
JJR-TOP GUN Phase 2: broadening the scope through advances in radiology and interdisciplinary innovation [0.03%]
JJR-TOP GUN第二阶段：通过放射学和跨学科创新扩大研究范围
Mami Iima,Shinji Naganawa
Mami Iima
Nationwide organ volume distributions and cross-sectional age-associated differences in abdominal CT from Japan [0.03%]
来自日本的全国性器官体积分布和腹部CT的横断面年龄相关差异
Tomohiro Kikuchi,Kohei Yamamoto,Yosuke Yamagishi et al.
Tomohiro Kikuchi et al.
Purpose: Large-scale CT-based reference distributions for abdominal organ volume that incorporate age, sex, and body size are limited. To establish sex- and age-specific reference distributions for major abdominal organ v...
Predictive factors for therapeutic response to radioactive iodine therapy in pulmonary metastases from differentiated thyroid carcinoma [0.03%]
分化型甲状腺癌肺转移放射性碘治疗反应的预测因素分析
Ken Watanabe,Takao Igarashi,Yuki Hayakawa et al.
Ken Watanabe et al.
Purpose: To evaluate the therapeutic outcomes of radioactive iodine (RAI) therapy for pulmonary metastases from differentiated thyroid carcinoma (DTC) and identify clinical factors predictive of treatment response. ...
Development and performance of a vascular inflammation index for spontaneous isolated superior mesenteric artery dissection based on automated radial spatial PVAT analysis [0.03%]
基于自动径向空间PVAT分析的血管炎症指数在自发型孤立肠系膜上动脉夹层中的应用及效能研究
Chong Meng,Chen Wu,Xiaolong Wang et al.
Chong Meng et al.
Purpose: Spontaneous isolated superior mesenteric artery dissection (SISMAD) is traditionally diagnosed via CT angiography (CTA) structural features, but localized biological inflammation remains poorly characterized. We ...
Quantitative agreement between AMYclz and CortexID for 18F-florbetapir amyloid PET: a retrospective study of 103 patients [0.03%]
定量分析AMYCLZ和CortexID在18F-氟苯乙基-L-丙氨酰胺正电子发射断层扫描(PET)淀粉样蛋白成像中的符合率：一项基于103例患者的回顾性研究
Yoichi Otomi,Takayoshi Shinya,Hideki Otsuka et al.
Yoichi Otomi et al.
Purpose: Quantitative analysis of amyloid PET images is increasingly used to support visual interpretation and to provide objective measures of amyloid burden. However, quantitative values may vary depending on the analys...
White matter microstructural abnormalities in children with Tourette syndrome using tract-based spatial statistics analysis [0.03%]
基于轨道的空間统计分析在抽动症患儿中发现白质微结构异常
Jirui Wang,Xianbin Wang,Wenyan Zhang et al.
Jirui Wang et al.
Objectives: This study aimed to investigate alterations in white matter microstructure in children with Tourette syndrome (TS) and to explore its potential role in pathophysiology. ...
Assessing and mitigating demographic bias in large language models for diagnostic radiology [0.03%]
评估和缓解大型语言模型在诊断放射学中的人口统计偏见
Daisuke Horiuchi,Hiroyuki Tatekawa,Hirotaka Takita et al.
Daisuke Horiuchi et al.
Purpose: Large language models (LLMs) are increasingly integrated into radiology workflows, but their demographic biases have not been evaluated in diagnostic radiology. This study aimed to investigate racial and sex bias...
Intravoxel incoherent motion diffusion-weighted imaging for early response stratification of neoadjuvant immune checkpoint inhibitor plus tyrosine kinase inhibitor in renal cell carcinoma: an exploratory study [0.03%]
基于免疫检查点抑制剂联合酪氨酸激酶抑制剂新辅助治疗的肾细胞癌患者的早期疗效分层的扩散加权成像：一项探索性研究
Huanhuan Kang,Jian Zhao,Xiaohui Ding et al.
Huanhuan Kang et al.
Purpose: To evaluate intravoxel incoherent motion diffusion-weighted imaging (IVIM-DWI) for stratifying early response to neoadjuvant immune checkpoint inhibitor and tyrosine kinase inhibitor (ICI-TKI) therapy in renal ce...