Cluster habitat-based diffusion MRI radiomics for differentiation of glioblastoma from solitary brain metastasis [0.03%]
基于集群栖息地的弥散磁共振成像放射组学鉴别胶质母细胞瘤和孤立性脑转移灶
Wenzheng Luo,Yuanhao Cheng,Changhe Pang et al.
Wenzheng Luo et al.
Objective: Given the distinct intratumoral heterogeneity of glioblastoma (GB) and solitary brain metastasis (SBM), habitat-based radiomics derived from neurite orientation dispersion and density imaging (NODDI) may offer ...
Multicenter Study
European radiology experimental. 2026 Apr 27;10(1):56. DOI:10.1186/s41747-026-00717-y 2026
Photon-counting CT for dynamic lung perfusion: validation of a low-dose protocol in a porcine lung transplantation model [0.03%]
用于动态肺灌注的光子计数CT：在猪肺移植模型中验证低剂量方案
Anna M Hunkemöller,Thomas Werncke,Julian Dittrich et al.
Anna M Hunkemöller et al.
Objective: Photon-counting CT (PCCT) combines improved dose efficiency with spectral imaging, enabling dynamic functional imaging at chest CT dose levels. Dual energy CT typically uses perfused blood volume (PBV) as a sta...
Dual-energy CT fusion imaging improves ice-ball visualization in bone during spinal cryoablation in porcine cadavers [0.03%]
双能量CT融合成像可改善猪脊柱冷冻消融时骨冰球的可视化状况
Djamel Dabli,Wissem Nabi,Pierre Viala et al.
Djamel Dabli et al.
Objective: We evaluated ex vivo feasibility of ice-ball visualization during bone cryoablation using dual-energy computed tomography (DECT). Materials and...
Utility of T2* and DWI-IVIM to distinguish inflammatory and noninflammatory strictures in Crohn's disease: a prospective cross-sectional cohort study [0.03%]
T2*和DWI-IVIM在鉴别克罗恩病炎性和非炎性狭窄中的应用价值：一项前瞻性队列研究
Kim Johanna Beek,Kyra van Rijn,Floris de Voogd et al.
Kim Johanna Beek et al.
Objective: In Crohn's disease (CD), noninflammatory strictures benefit from surgical resection or endoscopic dilatation, whereas inflammatory strictures might still respond to anti-inflammatory treatment. Therefore, it is...
Diagnostic performance and reader confidence of MRI-derived CT-like images in patients with femoral head necrosis [0.03%]
基于MRI的类似CT图像在股骨头坏死中的诊断性能及阅片信心分析
Felix L Herr,Natascha Hohmann,Christian Dascalescu et al.
Felix L Herr et al.
Femoral head necrosis (FHN) requires accurate imaging for staging and treatment planning. While MRI is sensitive, conventional sequences may miss subchondral fractures. A CT-like MRI sequence combines CT-like structural detail with soft-tis...
Streamlined calculation of kidney function using dynamic contrast-enhanced MRI with population-based arterial input function and a whole-kidney model [0.03%]
基于人群的动脉输入函数和全肾模型的动态增强MRI肾功能计算方法简化
Xin Mu,Mira M Liu,Haitham Al-Mubarak et al.
Xin Mu et al.
Objectives: Dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI) can assess kidney function, but artifacts and complex post-processing limit its use. We calculated estimated glomerular filtration rate (eGFR) a...
Feasibility of multifrequency MR elastography of the seminal vesicles in healthy men, benign prostatic hyperplasia, and prostate cancer [0.03%]
多频磁共振弹性成像技术在正常男性、良性前列腺增生和前列腺癌患者精囊中应用的可行性研究
Kevin Vatter Davis,Hans-Martin Thiess,Patrick Asbach et al.
Kevin Vatter Davis et al.
Objective: The seminal vesicles (SVs) are important for reproductive health and prostate cancer (PCa) staging. Nevertheless, their biophysical properties remain largely unexplored. This secondary analysis investigates the...
Tommaso Ciceri,Andrea Righini,Letizia Squarcina et al.
Tommaso Ciceri et al.
Objective: Fetal brain magnetic resonance imaging (MRI) provides insights into the architecture of the human brain. Recently, an increasing interest has been posed on transient brain structures, such as the ganglionic emi...
Optimization of dental implant imaging using photon-counting detector computed tomography in oral and maxillofacial surgery: an ex vivo study [0.03%]
基于光子计数探测器的CT在口腔颌面外科种植牙影像优化中的应用研究：离体实验
Adib Al-Haj Husain,Tristan T Demmert,Konstantin Klambauer et al.
Adib Al-Haj Husain et al.
Objective: To determine optimal reconstruction parameters for dental implant imaging using photon-counting detector CT (PCD-CT), including ultra-high-resolution (UHR) images, virtual monoenergetic images (VMI), and iterat...
Bone-marrow edema estimation with a microwave imaging open-ended coaxial probe array in ex vivo bovine long bones: comparison with CT [0.03%]
基于CT的骨髓水份及脂肪含量参数对牛腿骨骨髓水肿进行微波成像开放式同轴探针阵列评估（离体）
Nadim Conti,Pablo Giaccaglia,Valentina Lidoni et al.
Nadim Conti et al.
Objective: We evaluated a microwave imaging prototype to estimate bone-marrow edema in ex vivo bovine samples, using computed tomography (CT) and injected volumes as references. ...
Comparative Study
European radiology experimental. 2026 Apr 13;10(1):44. DOI:10.1186/s41747-026-00706-1 2026