Blood-brain barrier breakdown in brain ischemia: Insights from MRI perfusion imaging by Sarvin Sasannia, Richard Leigh, Pouya B. Bastani, Hyeong-Geol Shin, Peter van Zijl, Linda Knutsson, Paul Nyquist

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Non-small cell lung cancer in ever-smokers vs never-smokers by Jeremy R. Burt, Naim Qaqish, Greg Stoddard, Amani Jridi, Parker Sage Anderson, Lacey Woods, Anna Newman, Malorie R. Carter, Reham Ellessy, Jordan Chamberlin, Ismail Kabakus

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Correlation Between Dynamic Contrast-Enhanced CT Imaging Signs and Differentiation Grade and Microvascular Invasion of Hepatocellular Carcinoma by Liu Y, Zhou Y, Liao C, Li H, Zhang X, Gong H, Pu H

“…Yang Liu,1,2 Yunhui Zhou,3 Cong Liao,1,2 Hang Li,2 Xiaolan Zhang,4 Haigang Gong,5 Hong Pu1,2 1School of Medicine, University of Electronic Science and Technology, Sichuan, China; 2Department of Radiology, Sichuan Academy of Medical Sciences & Sichuan Provincial People’s Hospital, Sichuan, People’s Republic of China; 3Department of Radiology, Chengdu Pidu District People’s Hospital, Sichuan, People’s Republic of China; 4Shukun Technology Co., Ltd, Beijing, People’s Republic of China; 5School of Computer Science and Engineering, University of Electronic Science and Technology, Sichuan, People’s Republic of ChinaCorrespondence: Hong Pu, Department of Radiology, Sichuan Academy of Medical Sciences, Sichuan Provincial People’s Hospital; School of Medicine, University of Electronic Science and Technology, Chengdu, Sichuan Province, 610000, People’s Republic of China, Email ph196797@163.com Haigang Gong, School of Computer Science and Engineering, University of Electronic Science and Technology, Chengdu, Sichuan Province, 610000, People’s Republic of China, Email hggong@uestc.edu.cnObjective: This study aimed to investigate how dynamic contrast-enhanced CT imaging signs correlate with the differentiation grade and microvascular invasion (MVI) of hepatocellular carcinoma (HCC), and to assess their predictive value for MVI when combined with clinical characteristics.Methods: We conducted a retrospective analysis of clinical data from 232 patients diagnosed with HCC at our hospital between 2021 and 2022. …”
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Nonsyndromic Bilateral Posterior Maxillary Supernumerary Teeth: A Report of Two Cases and Review by Ravi Kumar Mahto, Shantanu Dixit, Dashrath Kafle, Aradhana Agarwal, Michael Bornstein, Sanad Dulal

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An Interesting Case of Intramuscular Myxoma with Scapular Bone Lysis by Jérôme Tirefort, Frank C. Kolo, Alexandre Lädermann

“…MRI has to be part of the initial radiologic appraisal but biopsy is essential to confirm the diagnosis. …”
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A Case of Autoimmune Neutropenia in a Patient Undergoing Breast Cancer Surgery by Mio Adachi, Goshi Oda, Masatake Hara, Yuichi Kumaki, Tomoyuki Fujioka, Toshiyuki Ishiba, Ukihide Tateishi

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Misleading Rare Case of Idiopathic Hypertrophic Pachymeningitis by Ahmad Rezaee Azandaryani, Amir Mohammad Salehi

“…The patient had good clinical and radiologic outcome at 3 -months follow-up. IHP should be part of the differential diagnosis of some cases of noncommunicating hydrocephalus; however, the rarity of the disease and the absence of specific clinical symptoms make the diagnosis difficult.…”
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Scatter and Blurring Compensation in Inhomogeneous Media Using a Postprocessing Method by Yan Yan, Gengsheng L. Zeng

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CT Diagnosis of a Thoracic Aort Aneurysm with Type B Aortic Dissection Clinically Misdiagnosed as Acute Pulmonary Embolism by Ahmet Mesrur Halefoglu

“…The patient was clinically interpreted as having an acute pulmonary embolism and referred to the radiology clinic to perform a computed tomography (CT) examination. …”
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Hepatocellular Carcinoma: Imaging Advances in 2024 with a Focus on Magnetic Resonance Imaging by Matteo Renzulli, Emanuela Giampalma

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Alternative to General Anesthesia for a Stat Cesarean Delivery in a Patient with a Large Arteriovenous Malformation Involving the Cervicomedullary Junction in Active Labor by Christiano dos Santos e Santos, David A. Joyner, Cristiane A. Tuma Santos, Bernadette E. Grayson, Arthur Calimaran, Douglas R. Bacon

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Chronic Appendicitis: Possible Differential Diagnosis in Patients with Chronic Abdominal Pain by Iva Ljubas, Ivana Jurca, Dora Grgić

“…Namely, our patient was radiologically diagnosed with a collection of denser content retroperitoneally in the right lower quadrant of the abdomen, which in the first place was not related to possible appendicitis, regarding complaints. …”
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Intrapericardial Bronchogenic Cyst: An Unusual Clinical Entity by Murat Ugurlucan, Omer Ali Sayin, Matthias Felten, Didem Melis Oztas, Mehmet Semih Cakir, Mehmet Barburoglu, Murat Basaran, Ufuk Alpagut, Enver Dayioglu

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Total Variation Regularization of Matrix-Valued Images by Oddvar Christiansen, Tin-Man Lee, Johan Lie, Usha Sinha, Tony F. Chan

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Crossed Unfused Ectopic Pelvic Kidneys: A Case Illustration by Jad A. Degheili, Murad M. AbuSamra, Fadi El-Merhi, Albert El-Hajj

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Serial FEM/XFEM-Based Update of Preoperative Brain Images Using Intraoperative MRI by Lara M. Vigneron, Ludovic Noels, Simon K. Warfield, Jacques G. Verly, Pierre A. Robe

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Posterior Cerebral Infarction following Loss of Guide Wire by Jean-Marc Bugnicourt, Denis Belhomme, Bruno Bonnaire, Jean-Marc Constans, Cécile Manaouil

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Encefalocele sincipital como defecto de tubo neural infrecuente by Jean Zamora-Medina, Jovanny Zempoalteca-Mendoza, Fernando J. Gallardo-Bibiano, Federica Riccio-Cuomo, Germán Rivera-Monroy

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Severe Clostridial Pyomyoma following an Abortion Does Not Always Require Surgical Intervention by Daphna Stroumsa, Eliel Ben-David, Nurith Hiller, Drorith Hochner-Celnikier

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Pneumocephalus after the Treatment of an Inoperable Superior Sulcus Tumor with Chemoradiation by Ashley Albert, Robert Allbright, Todd Nichols, Edward Farley, Srinivasan Vijayakumar

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