Pericoronary Fat Attenuation Index and MRI-Derived Coronary Flow Reserve: A Comparative Study in Suspected Versus Known Coronary Artery Disease [0.03%]
冠状动脉旁脂肪衰减指数与磁共振心肌桥血流储备的比较研究：疑似 vs 确诊冠心病患者的对比研究
Ryoya Takizawa,Shingo Kato,Sho Kodama et al.
Ryoya Takizawa et al.
Background: The fat attenuation index (FAI) derived from coronary computed tomography angiography (CTA) is an emerging imaging biomarker of perivascular inflammation. Coronary flow reserve (CFR), assessed by phase-contras...
Comparative Study
Tomography (Ann Arbor, Mich.). 2026 Apr 13;12(4):55. DOI:10.3390/tomography12040055 2026
Kristina Ramirez-Garcia,Catalina Jaramillo,Emma Ferguson et al.
Kristina Ramirez-Garcia et al.
Acute traumatic aortic injury (ATAI) is a rare but life-threatening consequence of blunt trauma that requires prompt diagnosis and accurate imaging assessment. This review presents an imaging-based approach to ATAI, with emphasis on compute...
Double Boosting Strategy for Low-Iodine-Dose Dual-Source DECT Follow-Up CT After Intervention with Raw DICOM-Level Deep Learning Iodine Boosting and Low-keV Dual-Energy-Derived Images [0.03%]
基于原始DICOM级深度学习碘增强和低 keV 双能衍生图像的双源低碘剂量复查CT随访介入后的双重强化策略
Tae Young Lee,Jong Hwa Lee,Hoonsub So et al.
Tae Young Lee et al.
Background/Objectives: We aim to evaluate whether digital imaging and communications in medicine (DICOM)-level deep learning-based iodine-boosting applied to dual-source dual-energy computed tomography (DECT) source DICOM improves image qua...
Baseline Body Composition Characteristics and Overall Survival in Young Women with Breast Cancer: Matched Case-Control Study Nested Within a Cohort [0.03%]
年轻女性乳腺癌患者生存率与基线身体组成特征的匹配病例对照研究
Aynur Aktas,Diptasree Mukherjee,Danielle Boselli et al.
Aynur Aktas et al.
Background/objectives: Young women with breast cancer (aged ≤ 40 years) have distinct prognostic characteristics, yet little is known about how modifiable body composition factors influence outcomes in this age group. Th...
MRI-Based Evaluation of Lumbar Epidural Space Depth and Its Correlation with Anthropometric Factors in Saudi Adults [0.03%]
基于磁共振成像的沙特成年人腰椎硬膜外间隙深度评估及其与人体测量学因素的相关性
Ilhaam Alsaati,Khaleel Alyahya,Mohammed Alharbi et al.
Ilhaam Alsaati et al.
Background: Epidural procedures benefit from a pre-procedural informed estimation of epidural depth, as anticipating the approximate distance can support safer needle placement and reduce technical difficulties during analgesia or anesthesi...
Radiographic Evaluation of Spinopelvic Sagittal Alignment Anatomy in Juvenile and Adolescent Idiopathic Scoliosis Patients [0.03%]
青少年特发性脊柱侧凸患者放射影像片的脊柱-骨盆矢状位解剖评估研究
Ozden Bedre Duygu,Figen Govsa,Anil Murat Ozturk et al.
Ozden Bedre Duygu et al.
Background and Objectives: The association between spinal and pelvic alignment significantly impacts sagittal balance in adults. This study, that is retrospective, aims to investigate sagittal alignment anatomy of the pelvis and spine in ju...
Anatomical Variations in Major Abdominal Aortic Branches and Sex-Related Differences: A Large-Scale Analysis of 1174 Patients [0.03%]
腹部大动脉分支的解剖变异及其性别差异的大样本分析（1174例）
Oguzhan Tokur,Koray Bingol
Oguzhan Tokur
Background: This study aims to evaluate the prevalence, spectrum, and coexistence of anatomical variations in the major branches of the abdominal aorta using Multidetector Computed Tomography (MDCT) angiography, with a sp...
Clinical Potential of Artificial Bone Scintigraphy from Early-Phase Bone Scintigraphy Using Unpaired Image-to-Image Translation in Patients with Breast Cancer: A Single-Center Prospective Study [0.03%]
基于未配对图像到图像翻译的乳腺癌患者的早期骨扫描影像生成人工骨扫描影像及其临床价值：单中心前瞻性研究
Yong-Jin Park,Il-Hyun Kim,Young-Sil An et al.
Yong-Jin Park et al.
Objectives: The objective of this study is to investigate the clinical potential of generating artificial bone scintigraphy (aBS), defined here as a deep learning-generated bone scintigraphy image that simulates delayed-phase bone scintigra...
Anna Frixou,Theodoros Leontiou,Efstathios Stiliaris et al.
Anna Frixou et al.
Background/objectives: Modern tomographic reconstruction methods-including physics-informed and AI-based approaches-can produce very high fidelity images. In this regime, widely used global image quality metrics often app...
Optimizing Microbubble Reduction to Facilitate IVUS Guidance During Endovascular Radiofrequency Wire Procedures [0.03%]
优化微气泡减少以在血管内射频导线 procedure期间进行 IVUS 指导
Curtis Plante,Andrew E Warfield,Carlos Escobedo et al.
Curtis Plante et al.
Background/Objectives: Radiofrequency (RF) wire energy can be used for tissue ablation across many conditions. Adjusting RF generator parameters allows RF energy to puncture tissue with minimal adjacent damage. When RF energy is applied to ...