"New at JCAT-radiology 'Revisiting MRI Claustrophobia: Incidence, Factors, and Interventions' Mar/Apr 26 tinyurl.com/383be6rv Au: Manisha Naganatanahalli et al. #MRI #Claustrophobia

"New at JCAT-radiology 'Large Language Model Cost and Performance: A Comprehensive Analysis in the Context of the Japan Radiology Board Examination' Mar/Apr 26 tinyurl.com/3dzfukrr Au: Takeshi Nakaura et al. #LLM #AI #RadiologyExam #education

"New at JCAT-radiology 'Correlation of Automated Adaptive Thresholding for Inspiratory Mosaic and Expiratory Air Trapping on Chest CT With Pulmonary Function Tests' Mar/Apr 26 tinyurl.com/3fbxydpm Au: Scott Helgeson et al. #CT #pulmonaryFunctionTests

"New at JCAT-radiology 'Deep Learning-based Automated Detection of Pulmonary Embolism: Is It Reliable?' Mar/Apr 26 tinyurl.com/5n95ama4 Au: ONDER BABACAN et al. #pulmonaryEmbolism #PE #CT #AI

"New at JCAT-radiology 'Multiscanner Comparison of UHCT for Small Airway Disease in Emphysema Patients Compared With Quantitative Expiratory CT Parameters' Mar/Apr 26 tinyurl.com/3krpza6f Au: Wei-Sen Yang et al. #HighResCT #emphysema #SmallAirway

"New at JCAT-radiology 'Image Quality Assessment of Deep Learning-Based Virtual Monoenergetic Images From Single-Energy CT Pulmonary Angiography ' Mar/Apr 26 tinyurl.com/7fbwk366 Au: Ke Li et al. #DeepLearning #VirtualMonochromaticImages #CTPulmonaryAngiography

"New at JCAT-radiology 'Reduced-Dose Chest CTA for the Detection of Pulmonary Arteriovenous Malformations in Pediatric Patients With Hereditary Hemorrhagic Telangiectasia' Mar/Apr 26 tinyurl.com/yyzk7z66 Au: Zaid Saadeh et al. #CTAngiography #PulmonaryAVM #Lung

"New at JCAT-radiology 'Computed Tomographic Evidence of Fluid Overload as an Indicator of Decreased Survival in Patients Undergoing Evaluation for Transcatheter Aortic Valve Replacement' Mar/Apr 26 tinyurl.com/mpcvnfhv Au: Michael Ghijsen et al. #CT #aorta

"New at JCAT-radiology 'Diagnostic Accuracy and Robustness of AI-based Fully Automated CT-FFR for the Detection of Significant CAD in Patients With Transcatheter Aortic Valve Replacement' Mar/Apr 26 tinyurl.com/tvxkuwup Au: yunlei fu et al. #AorticValve #cardiacCT

"New at JCAT-radiology 'Showers Head to Toe: Imaging of Infective Endocarditis' Mar/Apr 26 tinyurl.com/3jr3vj2h Au: Mitchelle Matesva et al. #endocarditis #cardiac

"New at JCAT-radiology 'Impact of Preoperative Cardiac Computed Tomography Angiography on Left Atrial Appendage Closure: A Systematic Review and Meta-Analysis' Mar/Apr 26 tinyurl.com/yrbnyj7v Au: qian lin et al. #cardiacCt

"New at JCAT-radiology 'Enhancing the CAD-RADS™ 2.0 Category Assignment Performance of ChatGPT and DeepSeek Through “Few-shot” Prompting' Mar/Apr 26 tinyurl.com/tphyxvk Au: Hasan Kaya et al. #coronary #Cardiac #CT #LLM #AI

"New at JCAT-radiology 'Kinetic Energy of Left Ventricular Blood Flow Under Pharmacological Stress: Analysis of 4D Flow and Myocardial Perfusion Using Hybrid PET/MR' Mar/Apr 26 tinyurl.com/53samhez Au: Keiichiro Endo et al. #MR #cardiac

"New at JCAT-radiology 'Invited Commentary: Advancing Coronary Artery Calcium Scoring With Motion Correction Algorithm' Mar/Apr 26 tinyurl.com/c42fjvf2 Au: Prashant Nagpal et al. #cardiacCT #calciuimscoring #coronary

"New at JCAT-radiology 'Effect of the Second-generation Motion Correction Algorithm on Coronary Artery Calcium Scoring ' Mar/Apr 26 tinyurl.com/28sz4cbs Au: Fuminari Tatsugami et al. #cardiac #MotionCorrection #CT

"New at JCAT-radiology 'Cyclic Characteristics of Perfusion and Diffusion in Normal Uterus: A Mono-Exponential and Bi-Exponential DWI Evaluation' Mar/Apr 26 tinyurl.com/ufbv6anx Au: Yajie Li et al. #diffusion #MRI #uterine

"New at JCAT-radiology 'Multiparametric Dual-Energy CT for ALBI-Based Liver Function Stratification in Cirrhosis: Diagnostic Accuracy and Clinical Utility' Mar/Apr 26 tinyurl.com/3tvpf4v2 Au: LEI HAN et al. #dualEnergyCT #cirrhosis

"New at JCAT-radiology 'Ultra-Low-Dose Liver CT With Artificial Intelligence Iterative Reconstruction' Mar/Apr 26 tinyurl.com/9zr943b8 Au: Su Wang et al. #CT #lowDose #AI #imageReconstruction

"New at JCAT-radiology 'Response Assessment in Hepatocellular Carcinoma: A Primer for Radiologist' Mar/Apr 26 tinyurl.com/yr4mm5p9 Au: Nayla Mroueh et al. #liver #CT #MR #PET #hepatoma

"New at JCAT-radiology 'Welcome to the March/April issue of JCAT! Here is the link to the table of contents. Posts will follow over the next several weeks for each article.' Mar/Apr 26 journals.lww.com/jcat/pages/c... #radiology #CT #MR #PET

"New at JCAT-radiology 'Radiomics-Based Preop Contrast Enhanced CT Histogram Analysis & Shape Feature Extraction in Laryngeal Squamous Cell Carcinoma: Correlation with Histopathological Parameters' Jan/Feb 26 tinyurl.com/2ve3z7sb Au: Ece Ates Kus et al. #headAndNeck #SquamousCellCancer #radiomics

"New at JCAT-radiology 'Combining the Qualitative and Quantitative Parameters of Dual-layer Detector Spectral Computed Tomography to Predict Intracranial Hemorrhage in Acute Ischemic Stroke Patients After Mechanical Thrombectomy Jan/Feb 26 tinyurl.com/mu885bt2 Au: Manman Cui et al. #ICH #brain #CT

"New at JCAT-radiology 'Association of Image-Defined Risk Factors With 18F-FDG PET/CT Metabolic Metrics in Neuroblastoma: Location-Specific Correlations and Comparative Prognostic Significance' Jan/Feb 26 tinyurl.com/43jxcnfj Au: Haoru Wang et al. #radiology #neuroblastoma #FDGPET

"New at JCAT-radiology 'Association of Image-Defined Risk Factors With 18F-FDG PET/CT Metabolic Metrics in Neuroblastoma: Location-Specific Correlations and Comparative Prognostic Significance' Jan/Feb 26 tinyurl.com/43jxcnfj Au: Haoru Wang et al. #radiology #neuroblastoma #FDGPET

"New at JCAT-radiology 'Musculoskeletal Myeloid Sarcoma: Clinical, Imaging, Management, and Outcomes in 41 Adult Patients' Jan/Feb 26 tinyurl.com/4ffda5vb Au: Rajendra Kumar et al. #MSK #sarcoma

"New at JCAT-radiology 'Minimal Ablative Margin Quantification Using Hepatic Arterial Versus Portal Venous Phase CT for Colorectal Metastases Segmentation: A Dual-center, Retrospective Analysis' Jan/Feb 26 tinyurl.com/4z4f8uz4 Au: Noreen Siddiqi et al. #ablation #liver #CT #radiology

"New at JCAT-radiology 'Superior Performance of Synchronized Percutaneous Microwave Ablation and Immediate Percutaneous Biopsy for Highly Suspected Malignant Pulmonary Ground-Glass Nodules' Jan/Feb 26 tinyurl.com/52m92ppe Au: Yining Liang et al. #interventionalRadiology #microwave

"New at JCAT-radiology 'Interventional High Monoenergetic Spectral CT for Percutaneous Thermal Ablation Procedures' Jan/Feb 26 tinyurl.com/5n6ujpsr Au: Ahmad Parvinian et al. #interventional #CT #DualEnergy #multispectral

"New at JCAT-radiology 'Varied Symptomatology and Computed Tomography Analysis of Coral Reef Aorta: Exploring the Symptom-location Relationship' Jan/Feb 26 tinyurl.com/y6wscm2c Au: Hideyuki Torikai et al. #radiology #CT #aorta

"New at JCAT-radiology 'Effect of Contrast Prewarming on Vascular Enhancement at Cardiac CTA—An Observational Study' Jan/Feb 26 tinyurl.com/yck55xxf Au: Kieran Paddock et al. #IVcontrast #CT #cardiac

"New at JCAT-radiology 'MRI Versus CT in Planning Primary Debulking Surgery for Epithelial Ovarian Cancer' Jan/Feb 26 tinyurl.com/59jwkytx Au: Yang Wang et al. #OvarianCancer #MRI #CT #radiology

"New at JCAT-radiology 'A Clinical and Imaging-based Model for Distinguishing Mild From Moderately Severe/Severe Hypertriglyceridemic Acute Pancreatitis: Development and Validation' Jan/Feb 26 tinyurl.com/5n7ch7hc Au: Yixiu Hao et al. #pancreatitis #radiolokgy #CT

"New at JCAT-radiology 'Comparison of Radiation Dose and Image Quality in Pediatric Abdominopelvic Photon-Counting Versus Energy-Integrating Detector CT' Jan/Feb 26 tinyurl.com/3fdksue2 Au: Marilyn Siegel et al. #PhotonCountingCT #RadiationDose #pediatrics

"New at JCAT-radiology 'Photon-Counting CT in Children: A Literature Review ' Jan/Feb 26 tinyurl.com/yc52mz9c Au: Felicia Pasadyn et al. #PhotonCountingCT #pediatrics

"New at JCAT-radiology 'Intraindividual Comparison of Photon-Counting Versus Energy-Integrating CT of the Ophthalmic Artery ' Jan/Feb 26 tinyurl.com/yhmnkbv3 Au: Haijia Mao et al. #eye #photonCountingCT #vascular

"New at JCAT-radiology 'Rapid Diagnosis of Cauda Equina Syndrome: A Prospective Study Comparing Photon-counting CT With MRI' Jan/Feb 26 tinyurl.com/mr2m7y9t Au: Adrian Szum et al. #photonCountingCT #spine

"New at JCAT-radiology 'Neuroimaging Applications of Photon-counting CT' Jan/Feb 26 tinyurl.com/rabjmbu5 Au: Siddhant Dogra et al. #PhotonCountingCt #neuroradiology

"New at JCAT-radiology 'Photon-counting CT for Chest Imaging—What Have We Learned So Far?' Jan/Feb 26 tinyurl.com/yc5z57ak Au: Fides Schwartz et al. #PhotonCountingCt #chestimaging

"New at JCAT-radiology 'Novel Edge-on-irradiated Si-based Photon-counting Detector CT for the Characterization of Cystic Renal Lesions' Jan/Feb 26 tinyurl.com/34k8nmse Au: Fides Schwartz et al. #PhotonCountingCT #renal

"New at JCAT-radiology 'A Pilot Study to Assess Pancreatic Adenocarcinoma Treatment Response With Iodine Density From Photon Counting CT' Jan/Feb 26 tinyurl.com/nnr94b5z Au: Arthur Shou et al. #PhotonCountingCT #PancreaticCancer #pancreas

"New at JCAT-radiology 'Renal Lesion Assessment at Portal Venous Phase Photon Counting Computed Tomography: Iodine Concentration and Attenuation Analysis' Jan/Feb 26 Au: Samantha Platt et al. #renal #photonCountingCT

"New at JCAT-radiology 'Head-to-Head Pilot Comparison of Photon-Counting Versus Conventional CT: Radiologist Confidence and Visual Conspicuity in Peritoneal Disease' Jan/Feb 26 tinyurl.com/3xem5n9z Au: Akitoshi Inoue et al. #PhotonCountingCT #Peritoneum

"New at JCAT-radiology 'Welcome to the Jan/Feb 2026 issue of JCAT. We have a Guest Section edited by Bari Dane covering Photon Counting CT. Link below for table of contents. journals.lww.com/jcat/Pages/c... #radiology #photonCountingCT

Glad to share our new Educational Review published in @insightsimaging.bsky.social 🎯 The RADS Alphabet 📌 A comprehensive guide aimed at young and general radiologists featuring all of the major #RADS #RadSky #MedSky #Radiology 🔗 doi.org/10.1186/s132...

"New at JCAT-radiology 'The Predictive Value of Multiparameter Characteristics of Coronary Computed Tomography Angiography for Coronary Stent Implantation' Nov/Dec 25 tinyurl.com/3p46c8pc Au: Xiaodie Xu et al. #CardiacCT #coronaryArtery #AI

"New at JCAT-radiology 'The Diagnostic Value of 18F-FDG PET in Parkinson Disease Based on Voxel Analysis' Nov/Dec 25 tinyurl.com/2ss3be35 Au: BING HAN et al. #PET #Parkinson #Brain #radiology

"New at JCAT-radiology 'Renal Parenchymal Defects Occasionally Observed in Non–Well-Differentiated Perirenal Liposarcomas Unlike in Well-Differentiated Types' Nov/Dec 25 tinyurl.com/3snzfpcr Au: Yu Nishina et al. #radiology #renal #tumor

"New at JCAT-radiology 'Radiomics Analysis of Apparent Diffusion Coefficient Maps of Parotid Gland to Diagnose Morphologically Normal Sjogren Syndrome' Nov/Dec 25 tinyurl.com/58jfyvkh Au: Chen Chu et al. #parotidGland #SjogrenSyndrome #Radiomics #MRI #diffusion

"New at JCAT-radiology 'Quantitative Evaluation of Acute Pancreatitis Based on Dual-Energy Computed Tomography' Nov/Dec 25 tinyurl.com/3rs9e94d Au: Yuting Lu et al. #AcutePancreatitis #dualEnergyCt"

"New at JCAT-radiology 'Quantifying the Performance of Enhanced Radiation Output, Dual-Source CT Relative to Traditional CT in Patients With Severe Obesity' Nov/Dec 25 tinyurl.com/29w5yn22 Au: M Allan Thomas et al. #CT #physics