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Laterality: A Potential Pitfall in Applying Multimodal Large Language Models to Radiology. Radiology (IF 12.1) Pub Date : 2024-11-01 David Li,Jaron Chong
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Diagnostic Accuracy of CT for the Detection of Hepatic Steatosis: A Systematic Review and Meta-Analysis. Radiology (IF 12.1) Pub Date : 2024-11-01 Maryam Haghshomar,Dominic Antonacci,Andrew D Smith,Sarang Thaker,Frank H Miller,Amir A Borhani
Background CT plays an important role in the opportunistic identification of hepatic steatosis. CT performance for steatosis detection has been inconsistent across various studies, and no clear guidelines on optimum thresholds have been established. Purpose To conduct a systematic review and meta-analysis to assess CT diagnostic accuracy in hepatic steatosis detection and to determine reliable cutoffs
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Nonmass Lesions at US: Almost Ready for Prime Time. Radiology (IF 12.1) Pub Date : 2024-11-01 Lars J Grimm
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Malpractice and Teleradiology: Let's See the Bottle as Half Full Rather than Half Empty…. Radiology (IF 12.1) Pub Date : 2024-11-01 Guillaume Gorincour,Mylène Seux,Patrick Malléa,Vivien Thomson,Amandine Crombé
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Hepatocellular Carcinoma: The Meaning of Intratumoral Fat Patterns in Different Patient Populations. Radiology (IF 12.1) Pub Date : 2024-11-01 Carla Harmath
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Assessment of Nonmass Lesions Detected with Screening Breast US Based on Mammographic Findings. Radiology (IF 12.1) Pub Date : 2024-11-01 Su Min Ha,Woo Jung Choi,Boo Kyung Han,Hak Hee Kim,Woo Kyung Moon,Min-Ji Kim,Kyunga Kim,Heera Yoen,Hee Jeong Kim,Haejung Kim,Ji Soo Choi
Background Breast nonmass lesions (NMLs) are observed at screening and diagnostic US. However, knowledge is limited on imaging features of NMLs at screening US. Purpose To identify features of NMLs at screening US that are suspicious for malignancy based on mammographic findings. Materials and Methods This retrospective, multicenter study included asymptomatic women who underwent screening US between
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Risk Factors for Pneumothorax Following Lung Biopsy: Another Peek at Air Leak. Radiology (IF 12.1) Pub Date : 2024-11-01 Darryl A Zuckerman
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Prognostic Implications of MRI-assessed Intratumoral Fat in Hepatocellular Carcinoma: An Asian and European Cohort Study. Radiology (IF 12.1) Pub Date : 2024-11-01 Hanyu Jiang,Roberto Cannella,Zhenru Wu,Aurélie Beaufrère,Marco Dioguardi Burgio,Riccardo Sartoris,Yanshu Wang,Yun Qin,Jie Chen,Yidi Chen,Weixia Chen,Yujun Shi,Bin Song,Maxime Ronot
Background The clinicopathologic-radiologic and prognostic characteristics of intratumoral fat in hepatocellular carcinoma (HCC) are critical for personalized treatment but remain understudied. Purpose To investigate the clinicopathologic-radiologic associations and prognostic implications of MRI-assessed intratumoral fat in HCCs. Materials and Methods This retrospective cohort study included consecutive
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Sex-specific Associations between Left Ventricular Remodeling at MRI and Long-term Cardiovascular Risk. Radiology (IF 12.1) Pub Date : 2024-11-01 Jonathan R Weir-McCall,Catherine A Fitton,Stephen J Gandy,Matthew Lambert,Roberta Littleford,J Graeme Houston,Jill J F Belch
Background Left ventricular mass (LVM) is an established marker of cardiovascular risk; however, long-term follow-up studies in individuals with low to intermediate risk are lacking. Purpose To assess the sex-specific association of LVM measured with cardiac MRI with cardiovascular outcomes in those with a less than 20% 10-year risk of cardiovascular disease (CVD). Materials and Methods A total of
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CT-guided Coaxial Lung Biopsy: Number of Cores and Association with Complications. Radiology (IF 12.1) Pub Date : 2024-11-01 Charissa R Kim,Mehmet Ali Sari,Elena Grimaldi,Paul A VanderLaan,Alexander Brook,Olga R Brook
Background Percutaneous CT-guided lung core-needle biopsy is a frequently performed and generally safe procedure. However, with advances in the management of lung cancer, there is a need for a greater amount of tissue for tumor genomic profiling and characterization. Purpose To determine whether the number of core samples obtained with percutaneous CT-guided lung biopsy is associated with postprocedural
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The Clinical Weight of Left Ventricular Mass and Shape. Radiology (IF 12.1) Pub Date : 2024-11-01 Jérôme Garot,Suzanne Duhamel
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Dural Arteriovenous Fistula at Photon-Counting CT Angiography. Radiology (IF 12.1) Pub Date : 2024-10-01 Wen-Tian Tang,Yan-E Zhao
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Comparing Commercial and Open-Source Large Language Models for Labeling Chest Radiograph Reports. Radiology (IF 12.1) Pub Date : 2024-10-01 Felix J Dorfner,Liv Jürgensen,Leonhard Donle,Fares Al Mohamad,Tobias R Bodenmann,Mason C Cleveland,Felix Busch,Lisa C Adams,James Sato,Thomas Schultz,Albert E Kim,Jameson Merkow,Keno K Bressem,Christopher P Bridge
Background Rapid advances in large language models (LLMs) have led to the development of numerous commercial and open-source models. While recent publications have explored OpenAI's GPT-4 to extract information of interest from radiology reports, there has not been a real-world comparison of GPT-4 to leading open-source models. Purpose To compare different leading open-source LLMs to GPT-4 on the task
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Case 330: Ovarian Torsion in the Setting of Ovarian Hyperstimulation Syndrome. Radiology (IF 12.1) Pub Date : 2024-10-01 Maria Zulfiqar,Fatima Al Khafaji,Megan Wasson
HISTORY A 30-year-old female patient with a history of infertility and no pregnancy presented to the gynecologic endometriosis clinic for follow-up 1 month after oocyte retrieval, to be evaluated for pelvic optimization before potential embryo transfer, with worsening dysmenorrhea, dyspareunia, and overall pelvic pain. Eleven years prior, the patient had undergone left ovarian cystectomy for treatment
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Impact of Patient-reported Symptom Information on the Interpretation of MRI of the Lumbar Spine. Radiology (IF 12.1) Pub Date : 2024-10-01 Rene Balza,Sarah F Mercaldo,Ambrose J Huang,Jad S Husseini,Mohamed Jarraya,F Joseph Simeone,Joao R T Vicentini,William E Palmer
Background Distinguishing lumbar pain generators from incidental findings at MRI can be difficult. Dictated reports may become lists of findings that cannot be ranked in order of diagnostic importance. Purpose To determine whether patient-reported symptom information can improve the interpretation of lumbar spine MRI by using the spine specialist as the reference standard. Materials and Methods This
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AI-derived Tumor Volume from Multiparametric MRI and Outcomes in Localized Prostate Cancer. Radiology (IF 12.1) Pub Date : 2024-10-01 David D Yang,Leslie K Lee,James M G Tsui,Jonathan E Leeman,Heather M McClure,Atchar Sudhyadhom,Christian V Guthier,Mary-Ellen Taplin,Quoc-Dien Trinh,Kent W Mouw,Neil E Martin,Peter F Orio,Paul L Nguyen,Anthony V D'Amico,Kee-Young Shin,Katie N Lee,Martin T King
Background An artificial intelligence (AI)-based method for measuring intraprostatic tumor volume based on data from MRI may provide prognostic information. Purpose To evaluate whether the total volume of intraprostatic tumor from AI-generated segmentations (VAI) provides independent prognostic information in patients with localized prostate cancer treated with radiation therapy (RT) or radical prostatectomy
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Intersystem and Interoperator Agreement of US Attenuation Coefficient for Quantifying Liver Steatosis. Radiology (IF 12.1) Pub Date : 2024-10-01 Giovanna Ferraioli,Davide Roccarina,Richard G Barr
Background The extent of liver steatosis can be assessed using US attenuation coefficient (AC) algorithms currently implemented in several US systems. However, little is known about intersystem and interoperator variability in measurements. Purpose To assess intersystem and interoperator agreement in US AC measurements for fat quantification in individuals with varying degrees of liver steatosis and
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Pearls and Pitfalls for LLMs 2.0. Radiology (IF 12.1) Pub Date : 2024-10-01 Merel Huisman,Felipe Kitamura,Tessa S Cook,Keith D Hentel,Jonathan Elias,George Shih,Linda Moy
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The Importance of Clinical History in the Evaluation of Lumbar Spine Imaging. Radiology (IF 12.1) Pub Date : 2024-10-01 Masis Isikbay,Vinil Shah
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US Attenuation Coefficient for Liver Fat Quantification: A Need for Standardization. Radiology (IF 12.1) Pub Date : 2024-10-01 Aiguo Han
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Predicting Recurrence after Sublobar Resection in Patients with Lung Adenocarcinoma Using Preoperative Chest CT Scans. Radiology (IF 12.1) Pub Date : 2024-10-01 Jae Kwang Yun,Ji Yong Kim,Yura Ahn,Mi Young Kim,Geon Dong Lee,Sehoon Choi,Yong-Hee Kim,Dong Kwan Kim,Seung-Il Park,Hyeong Ryul Kim
Background Sublobar resection for lung cancer is usually guided by cutoff values for consolidation size (maximal diameter of the solid tumor component) and consolidation-to-tumor ratio (CTR). The effects of these factors as continuous variables and the reason for established cutoffs are, to the knowledge of the authors, unexplored. Purpose To quantitatively assess the predictive value of CTR and consolidation
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Evaluating the Performance and Bias of Natural Language Processing Tools in Labeling Chest Radiograph Reports. Radiology (IF 12.1) Pub Date : 2024-10-01 Samantha M Santomartino,John R Zech,Kent Hall,Jean Jeudy,Vishwa Parekh,Paul H Yi
Background Natural language processing (NLP) is commonly used to annotate radiology datasets for training deep learning (DL) models. However, the accuracy and potential biases of these NLP methods have not been thoroughly investigated, particularly across different demographic groups. Purpose To evaluate the accuracy and demographic bias of four NLP radiology report labeling tools on two chest radiograph
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Microwave Ablation Deserves a Place at the Table for Percutaneous Ablation of Benign Thyroid Nodules. Radiology (IF 12.1) Pub Date : 2024-10-01 John P McGahan
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Uncovering Demographic Bias in Natural Language Processing Tools for Radiology. Radiology (IF 12.1) Pub Date : 2024-10-01 Wenli Cai
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Microwave versus Radiofrequency Ablation in Treating Predominantly Solid Benign Thyroid Nodules: A Randomized Controlled Trial. Radiology (IF 12.1) Pub Date : 2024-10-01 Sitong Chen,Jianping Dou,Yuancheng Cang,Ying Che,Gang Dong,Chunlai Zhang,Dong Xu,Qinxian Long,Jie Yu,Ping Liang
Background Current guidelines recommend radiofrequency ablation (RFA) as the first-line treatment for benign thyroid nodules. Purpose To compare the efficacy and safety of microwave ablation (MWA) and RFA for the treatment of predominantly solid benign thyroid nodules. Materials and Methods This prospective, randomized, open-label, multicenter study was conducted from August 2019 to February 2023.
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Lung Nodule Management in Low-Dose CT Screening for Lung Cancer: Lessons from the NELSON Trial. Radiology (IF 12.1) Pub Date : 2024-10-01 Danrong Zhong,Grigory Sidorenkov,Colin Jacobs,Pim A de Jong,Hester A Gietema,Ralph Stadhouders,Kristiaan Nackaerts,Joachim G Aerts,Mathias Prokop,Harry J M Groen,Geertruida H de Bock,Rozemarijn Vliegenthart,Marjolein A Heuvelmans
Screening with low-dose CT (LDCT) in a high-risk population, as defined by age and smoking behavior, reduces lung cancer-related mortality. However, LDCT screening presents a major challenge. Numerous, mostly benign, nodules are seen in the lungs during screening. The question is how to distinguish the malignant from the benign nodules. Various studies use different protocols for nodule management
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Cellular Characterization of Breast Cancer Using Microstructural Diffusion MRI. Radiology (IF 12.1) Pub Date : 2024-10-01 Savannah C Partridge,Junzhong Xu
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Diagnostic Delays, Worse Prognosis: The Importance of Prompt Follow-up in Stage I Lung Cancer. Radiology (IF 12.1) Pub Date : 2024-10-01 Chang Min Park,Taehee Lee
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Time-Dependent Diffusion MRI Helps Predict Molecular Subtypes and Treatment Response to Neoadjuvant Chemotherapy in Breast Cancer. Radiology (IF 12.1) Pub Date : 2024-10-01 Xiaoxia Wang,Ruicheng Ba,Yao Huang,Ying Cao,Huifang Chen,Hanshan Xu,Hesong Shen,Daihong Liu,Haiping Huang,Ting Yin,Dan Wu,Jiuquan Zhang
Background Time-dependent diffusion MRI has the potential to help characterize tumor cell properties; however, to the knowledge of the authors, its usefulness for breast cancer diagnosis and prognostic evaluation is unknown. Purpose To investigate the clinical value of time-dependent diffusion MRI-based microstructural mapping for noninvasive prediction of molecular subtypes and pathologic complete
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Impact on Prognosis of Stage I Non-Small Cell Lung Cancer Secondary to Delays in Diagnostic Workup. Radiology (IF 12.1) Pub Date : 2024-10-01 David F Yankelevitz,Rowena Yip,Claudia I Henschke
Background Diagnostic workup of small pulmonary nodules often requires follow-up CT scans to confirm nodule growth before invasive diagnostics or treatment. Purpose To confirm prior results from the International Early Lung Cancer Action Program (I-ELCAP) on quantifying decreases in lung cancer prognosis by using two large databases, the National Lung Screening Trial (NLST) and International Association
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ALK-rearranged Non-Small Cell Lung Cancer Cystic Brain Metastases. Radiology (IF 12.1) Pub Date : 2024-10-01 Dhairya A Lakhani,Francis Deng
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Advancing Cardiovascular Imaging: The Promise of High-Field-Strength MRI in Coronary Artery Disease Assessment. Radiology (IF 12.1) Pub Date : 2024-10-01 Amir Ali Rahsepar,Daniel Kim
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Feasibility and Clinical Application of 5-T Noncontrast Dixon Whole-Heart Coronary MR Angiography: A Prospective Study. Radiology (IF 12.1) Pub Date : 2024-10-01 Hongfei Lu,Xiyin Miao,Dong Wang,Xinde Zheng,Shiyu Zhang,Rui Wang,Guobin Li,Xianling Qian,Yinyin Chen,Chenxi Hu,Hang Jin,Mengsu Zeng
Background Coronary MR angiography (CMRA) at 3 T offers higher signal to noise ratio and contrast to noise ratio compared with 1.5 T. CMRA at 5 T may provide better diagnostic performance. Purpose To assess the feasibility and clinical application of 5-T noncontrast whole-heart CMRA and compare 5-T acquisition with 3-T acquisition. Materials and Methods From September 2023 to April 2024, patients scheduled
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Deep Learning to Predict Functional Outcome in Acute Ischemic Stroke. Radiology (IF 12.1) Pub Date : 2024-10-01 Ting-Yim Lee
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Evaluation of US Elastography in Thyroid Nodule Diagnosis: The ElaTION Randomized Control Trial. Radiology (IF 12.1) Pub Date : 2024-10-01 Hisham Mehanna,Paul S Sidhu,Gitta Madani,Rebecca Woolley,Kristien Boelaert,Paul Nankivell,Phil Da Forno,Kate Moreman,Andrew Palmer,Tessa Fulton-Lieuw,Neil Sharma,Judith Taylor,Kanchana Rajaguru,Jasper Bekker,Ram Vaidhyanath,Thaj Rehman,Jon Deeks
Background There is variable evidence and no randomized trials on the benefit of US elastography-guided fine-needle aspiration cytology (FNAC) over conventional US-guided FNAC alone for thyroid nodules. Purpose To compare the efficacy of US elastography-guided FNAC versus US-guided FNAC in reducing nondiagnostic rates for thyroid nodules. Materials and Methods A pragmatic, multicenter randomized controlled
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Making Sense of the Modern-Day Meta-Analysis. Radiology (IF 12.1) Pub Date : 2024-10-01 Andrew Humbert
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It Might Be Time to Get Serious about Generative AI in Radiology. Radiology (IF 12.1) Pub Date : 2024-10-01 Paul J Chang
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Prediction of Ischemic Stroke Functional Outcomes from Acute-Phase Noncontrast CT and Clinical Information. Radiology (IF 12.1) Pub Date : 2024-10-01 Yongkai Liu,Yannan Yu,Jiahong Ouyang,Bin Jiang,Sophie Ostmeier,Jia Wang,Sarah Lu-Liang,Yirong Yang,Guang Yang,Patrik Michel,David S Liebeskind,Maarten Lansberg,Michael E Moseley,Jeremy J Heit,Max Wintermark,Gregory Albers,Greg Zaharchuk
Background Clinical outcome prediction based on acute-phase ischemic stroke data is valuable for planning health care resources, designing clinical trials, and setting patient expectations. Existing methods require individualized features and often involve manually engineered, time-consuming postprocessing activities. Purpose To predict the 90-day modified Rankin Scale (mRS) score with a deep learning
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Clinical Effectiveness of Automated Coronary CT-derived Fractional Flow Reserve: A Chinese Randomized Controlled Trial. Radiology (IF 12.1) Pub Date : 2024-10-01 Bangjun Guo,Wei Xing,Chunhong Hu,Yunfei Zha,Xindao Yin,Yongsheng He,Shudong Hu,Yibing Shi,Fajin Lv,Rongpin Wang,Xiaohu Li,Hongmei Gu,Wei Cao,Jinhua Zhang,Yunfeng Zhou,Yi Xu,Meng Chun Jiang,Jian Zhong,Jinggang Zhang,Meng Chen,Baojun Xie,Qian Chen,Wenqiang Diao,Hongyan Qiao,Ying Zhang,Rui Xia,Xinfeng Liu,Shu Min Tao,Tao Zhang,Chang Qing Yin,Wenjun Li,Mengmeng Zhu,Chang Sheng Zhou,Jian Hua Li,Fan Zhou
Background Coronary CT-derived fractional flow reserve (CT-FFR) has been used in patients with suspected coronary artery disease (CAD); however, whether it decreases invasive coronary angiography (ICA) use and affects prognosis remains insufficiently evidenced. Purpose To explore the effectiveness of adding CT-FFR to routine coronary CT angiography (CCTA) on short-term ICA rate and major adverse cardiovascular
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Meta-Analysis of Interobserver Agreement in Assessment of Interstitial Lung Disease Using High-Resolution CT. Radiology (IF 12.1) Pub Date : 2024-10-01 Liam Delaney,Samer Alabed,Ahmed Maiter,Mahan Salehi,Marcus Goodlad,Hassan Shah,Elliot Checkley,Sue Matthews,Mohamed Kamil,Oscar Evans,Smitha Rajaram,Christopher Johns,Nicholas J Screaton,Andrew J Swift,Krit Dwivedi
Background High-resolution CT (HRCT) is central to the assessment of interstitial lung disease (ILD), and accurate classification of disease has important implications for patients. Evaluation of imaging features can be challenging, even for experienced thoracic radiologists. Previous work has provided equivocal evidence on the interpretation of HRCT features at ILD-related imaging. Purpose To perform
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Testing the Ability and Limitations of ChatGPT to Generate Differential Diagnoses from Transcribed Radiologic Findings. Radiology (IF 12.1) Pub Date : 2024-10-01 Shawn H Sun,Kenneth Huynh,Gillean Cortes,Robert Hill,Julia Tran,Leslie Yeh,Amanda L Ngo,Roozbeh Houshyar,Vahid Yaghmai,Mark Tran
Background The burgeoning interest in ChatGPT as a potentially useful tool in medicine highlights the necessity for systematic evaluation of its capabilities and limitations. Purpose To evaluate the accuracy, reliability, and repeatability of differential diagnoses produced by ChatGPT from transcribed radiologic findings. Materials and Methods Cases selected from a radiology textbook series spanning
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Is CT-derived Fractional Flow Reserve an Effective Gatekeeper to Invasive Testing of Coronary Artery Disease? Radiology (IF 12.1) Pub Date : 2024-10-01 Gabija Pundziute-do Prado
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Recurrent Ischemic Strokes Due to Anatomic Variation of the Hyoid Bone and Thyroid Cartilage. Radiology (IF 12.1) Pub Date : 2024-10-01 Chunchao Xia,Zhenlin Li
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The Role of US Elastography in Evaluating Thyroid Nodules. Radiology (IF 12.1) Pub Date : 2024-10-01 Masis Isikbay,Joelle Harwin
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Rethinking Thermal Ablation for US-detected Multifocal T1N0M0 Papillary Thyroid Carcinoma: A Surgeon's View. Radiology (IF 12.1) Pub Date : 2024-10-01 Wenwu Dong,Hao Zhang
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Calcification as a Natural Arterial Repair Mechanism. Radiology (IF 12.1) Pub Date : 2024-10-01 Pim A de Jong,Daniel Bos,Willem P T M Mali
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MRI-based Zero Echo Time and Black Bone Pseudo-CT Compared with Whole-Body CT to Detect Osteolytic Lesions in Multiple Myeloma. Radiology (IF 12.1) Pub Date : 2024-10-01 Frederic E Lecouvet,Deniz Zan,Darius Lepot,Caroline Chabot,Marie-Christiane Vekemans,Gaëtan Duchêne,Ophélye Chiabai,Perrine Triqueneaux,Thomas Kirchgesner,Lokmane Taihi,Julie Poujol,Olivier Gheysens,Nicolas Michoux
Background MRI is highly sensitive for assessing bone marrow involvement in multiple myeloma (MM) but does not enable detection of osteolysis. Purpose To assess the diagnostic accuracy, repeatability, and reproducibility of pseudo-CT MRI sequences (zero echo time [ZTE], gradient-echo black bone [BB]) in detecting osteolytic lesions in MM using whole-body CT as the reference standard. Materials and
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The QIBA Profile for Diffusion-Weighted MRI: Apparent Diffusion Coefficient as a Quantitative Imaging Biomarker. Radiology (IF 12.1) Pub Date : 2024-10-01 Michael A Boss,Dariya Malyarenko,Savannah Partridge,Nancy Obuchowski,Amita Shukla-Dave,Jessica M Winfield,Clifton D Fuller,Kevin Miller,Virendra Mishra,Michael Ohliger,Lisa J Wilmes,Raj Attariwala,Trevor Andrews,Nandita M deSouza,Daniel J Margolis,Thomas L Chenevert
The apparent diffusion coefficient (ADC) provides a quantitative measure of water mobility that can be used to probe alterations in tissue microstructure due to disease or treatment. Establishment of the accepted level of variance in ADC measurements for each clinical application is critical for its successful implementation. The Diffusion-Weighted Imaging Biomarker Committee of the Quantitative Imaging
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Multifocal Fibromuscular Dysplasia Involving the Coronary Arteries. Radiology (IF 12.1) Pub Date : 2024-10-01 Xingshun Zhou,Cong Huang
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Detectability of Hypoattenuating Liver Lesions with Deep Learning CT Reconstruction: A Phantom and Patient Study. Radiology (IF 12.1) Pub Date : 2024-10-01 Jinjin Cao,Nayla Mroueh,Nathaniel Mercaldo,Simon Lennartz,Sasiprang Kongboonvijit,Shravya Srinivas Rao,Nisanard Pisuchpen,Vinit Baliyan,Theodore T Pierce,Mark A Anderson,Madeleine Sertic,Anuradha S Shenoy-Bhangle,Avinash R Kambadakone
Background CT deep learning image reconstruction (DLIR) improves image quality by reducing noise compared with adaptive statistical iterative reconstruction-V (ASIR-V). However, objective assessment of low-contrast lesion detectability is lacking. Purpose To investigate low-contrast detectability of hypoattenuating liver lesions on CT scans reconstructed with DLIR compared with CT scans reconstructed
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Enhancing Radiologist Reading Performance by Ordering Screening Mammograms Based on Characteristics That Promote Visual Adaptation. Radiology (IF 12.1) Pub Date : 2024-10-01 Jessie J J Gommers,Sarah D Verboom,Katya M Duvivier,Jan-Kees van Rooden,A Fleur van Raamt,Janneke B Houwers,Dick B Naafs,Lucien E M Duijm,Craig K Abbey,Michael A Webster,Mireille J M Broeders,Ioannis Sechopoulos
Background Mammographic background characteristics may stimulate human visual adaptation, allowing radiologists to detect abnormalities more effectively. However, it is unclear whether density, or another image characteristic, drives visual adaptation. Purpose To investigate whether screening performance improves when screening mammography examinations are ordered for batch reading according to mammographic
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A New Paradigm for Reading Screening Mammograms. Radiology (IF 12.1) Pub Date : 2024-10-01 Lars J Grimm
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Large Language and Emerging Multimodal Foundation Models: Boundless Opportunities. Radiology (IF 12.1) Pub Date : 2024-10-01 Reza Forghani
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The Ovarian-Adnexal Reporting and Data System (O-RADS) US Score Effect on Surgical Resection Rate. Radiology (IF 12.1) Pub Date : 2024-10-01 Luyao Shen,Elizabeth A Sadowski,Akshya Gupta,Katherine E Maturen,Krupa K Patel-Lippmann,Hanna M Zafar,Aya Kamaya,Neha Antil,Yang Guo,Lisa M Barroilhet,Priyanka Jha
Background The Ovarian-Adnexal Imaging Reporting and Data System (O-RADS) US risk score can be used to accurately stratify ovarian lesions based on morphologic characteristics. However, there are no large multicenter studies assessing the potential impact of using O-RADS US version 2022 risk score in patients referred for surgery for an ovarian or adnexal lesion. Purpose To retrospectively determine
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A Step Closer to ADC as a Biomarker in Clinical Practice. Radiology (IF 12.1) Pub Date : 2024-10-01 Masoom A Haider
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The Radiologist at the Forefront of Management of Ovarian and Adnexal Lesions. Radiology (IF 12.1) Pub Date : 2024-10-01 Laure S Fournier
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Retrieval-Augmented Generation for Large Language Models in Radiology: Another Leap Forward in Board Examination Performance. Radiology (IF 12.1) Pub Date : 2024-10-01 Rajesh Bhayana,Aly Fawzy,Yangqing Deng,Robert R Bleakney,Satheesh Krishna
Supplemental material is available for this article. See also the editorial by Forghani in this issue.
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Four-dimensional Flow MRI-based Computational Fluid Dynamics Simulation for Noninvasive Portosystemic Pressure Gradient Assessment in Patients with Cirrhosis and Transjugular Intrahepatic Portosystemic Shunt. Radiology (IF 12.1) Pub Date : 2024-10-01 Christoph Riedel,Marko Hoffmann,Muhammad Ismahil,Alexander Lenz,Felix Piecha,Inka Ristow,Johannes Kluwe,Michael Schlüter,Gerhard Adam,Bjoern P Schoennagel,Scott B Reeder,Peter Bannas
Background Transjugular intrahepatic portosystemic shunt (TIPS) dysfunction in patients with liver cirrhosis and recurrent symptoms of portal hypertension is primarily assessed with US and confirmed with invasive catheter venography, which can be used to measure the portosystemic pressure gradient (PSPG) to identify TIPS-refractory portal hypertension. To avoid the risks and costs of invasive catheter
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Navigating Hemodynamic Insights: A Promising Future with Four-dimensional Flow MRI and Computational Fluid Dynamics in Transjugular Intrahepatic Portosystemic Shunt Management. Radiology (IF 12.1) Pub Date : 2024-10-01 Utaroh Motosugi,Hiroaki Watanabe
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Detecting Cellular Microstructural Changes of Liver Fibrosis with Time-Dependent Diffusion MRI. Radiology (IF 12.1) Pub Date : 2024-10-01 Lijie Zhang,Xi Long,Leqing Chen,Xiaoyu Han,Xiaoxiao Zhang,Peng Sun,Yuhan Yang,Jun Fan,Jiazheng Wang,Ziqiao Lei,Bin Liang,Xiaoming Liu,Heshui Shi
Background The potential of time-dependent diffusion MRI in imaging the progression from liver fibrosis to cirrhosis has not been established. Purpose To assess the effectiveness of time-dependent diffusion MRI in mapping the microstructure and characterizing cellular attributes during the progression of liver fibrosis to cirrhosis and to investigate its potential in grading liver fibrosis. Materials