A virtual emergency: learning lessons from remote medical student education during the COVID-19 pandemic Elana SmithAlexis Boscak Original Article 08 January 2021 Pages: 445 - 452
Learning from pathophysiological aspects of COVID-19 clinical, laboratory, and high-resolution CT features: a retrospective analysis of 128 cases by disease severity Sameh Mostafa AzabAshraf Anas ZytoonTarek Fawzy Abd Ella Original Article 08 January 2021 Pages: 453 - 467
Arterial and venous thromboembolic complications of COVID-19 detected by CT angiogram and venous duplex ultrasound Edison LeeAdam KrajewskiSteven Lee Original Article 11 January 2021 Pages: 469 - 476
Automated processing of social media content for radiologists: applied deep learning to radiological content on twitter during COVID-19 pandemic Shikhar KhuranaRohan ChopraBharti Khurana Original Article 18 January 2021 Pages: 477 - 483
Effect of the COVID-19 pandemic on CT scans ordered from the emergency department for abdominal complaints April M. GriffithPatrick OckerseChristopher Kelly Original Article 30 January 2021 Pages: 485 - 495
Diagnosis of COVID-19 using CT scan images and deep learning techniques Vruddhi ShahRinkal KeniyaNinad Mehendale Original Article 01 February 2021 Pages: 497 - 505
Chest-CT mimics of COVID-19 pneumonia—a review article Eleonora CarlicchiPietro GemmaMaurizio Zompatori Review Article Open access 01 March 2021 Pages: 507 - 518
COVID-19 pneumonia—ultrasound, radiographic, and computed tomography findings: a comprehensive pictorial essay Michaela CellinaCarlo MartinenghiGiancarlo Oliva Pictorial Essay 30 January 2021 Pages: 519 - 526
Spectrum of lung perfusion changes on dual-energy CT in COVID-19: incremental benefit to conventional CT Srujana GantiShawn Shi Xian KokAnandswaroop Srinivas Uppaluri Case Report 08 January 2021 Pages: 527 - 531
Renal vein injuries: a 10-year, single institution experience with a rare injury following blunt abdominal trauma Kyle HartGraham JohnsonScott D. Steenburg Original Article 08 January 2021 Pages: 533 - 539
Utility of admission perfusion CT for the prediction of suboptimal outcome following uncomplicated minor traumatic brain injury Naren HemachandranSaroj MeenaShivanand Gamanagatti Original Article 09 January 2021 Pages: 541 - 548
Overnight attending radiologist coverage decreases imaging-related emergency department recalls by at least 90% Rawan Abu MughliEric DurrantFerco H. Berger Original Article 11 January 2021 Pages: 549 - 555
Clinical and laboratory parameters in blunt pelvic trauma not associated with subsequent positive conventional angiography in patients with positive CTA Curtis HonShidelerMarina Bernal-FernandezVijay Ramalingam Original Article 11 January 2021 Pages: 557 - 563
Pediatric scaphoid fracture: diagnostic performance of various radiographic views Jie C. NguyenApurva S. ShahSummer L. Kaplan Original Article 15 January 2021 Pages: 565 - 572
Role of C-reactive protein in effective utilization of emergent MRI for spinal infections Aamir AliKomal ManzoorRafeeque A. Bhadelia Original Article 15 January 2021 Pages: 573 - 580
Safety and image quality of MR-conditional external fixators for 1.5 Tesla extremity MR David H. BallardJohn D. GarrettMassimo “Max” Morandi Original Article 15 January 2021 Pages: 581 - 588
Preparing junior radiology residents for overnight call via peer-led, hands-on simulation Derek L. NguyenPeter KamelErin N. Gomez Original Article 16 January 2021 Pages: 589 - 599
Post-traumatic spinal hematoma in ankylosing spondylitis Riku M. VierunenMika P. KoivikkoFrank V. Bensch Original Article 16 January 2021 Pages: 601 - 611
Hemorrhagic cholecystitis: ultrasound and CT imaging findings—a retrospective case review series Jessie Z. Ramírez CalderónElena Martínez ChamorroSusana Borruel Nacenta Original Article 19 January 2021 Pages: 613 - 620
“Perifollicular rim sign” in an enlarged ovary—an additional non-contrast CT finding in ovarian torsion Prem P. BatchalaPankaj NepalVijayanadh Ojili Original Article 26 January 2021 Pages: 621 - 626
Does plain radiography still have a role in cases of fish bone ingestion in emergency rooms? A retrospective analysis Tzu-Chi WuPin-Wen HuangChun-Bin Tung Original Article Open access 27 January 2021 Pages: 627 - 631
Emergency radiologic approach to mastoid air cell fluid Hamza V. ChengaziAmit DesaiAlok A. Bhatt Pictorial Essay 15 January 2021 Pages: 633 - 640
Simplifying the complicated heel—an emergency imaging approach to calcaneal fractures Suvinay SaxenaTaruna YadavSatya Jha Pictorial Essay 25 January 2021 Pages: 641 - 649
Appendicitis and beyond: a pictorial review of various appendiceal abnormalities Andrew K.C. FenwickAngus Hartery Pictorial Essay 31 January 2021 Pages: 651 - 664
CT imaging of extraglottic airway device—pictorial review Tatsuya NoriiYohsuke MakinoDarren Braude Pictorial Essay 02 February 2021 Pages: 665 - 673
Short-term experience with aspiration embolectomy using a ACE68 reperfusion catheter to treat embolic superior mesenteric artery occlusion Masatsugu KawanoMinako AzumaToshinori Hirai Case Report 08 January 2021 Pages: 675 - 678
Spontaneous bilateral orbital subperiosteal hemorrhage resulting from thoracoabdominal crush injury Anika L. McGrathLynn B. McGrath JrJames R. Fink Case Report 16 January 2021 Pages: 679 - 681
Utility of susceptibility weighted imaging (SWI) and pseudo-continuous arterial spin labeling (pCASL) in diagnosis of falcine venous thrombosis in a child with transient ischemic attack Jeffrey D. SpiroWilliam F. JamesAaron A. Cho Case Report 16 January 2021 Pages: 683 - 686
Correction to: Safety and image quality of MR-conditional external fixators for 1.5 Tesla extremity MR David H. BallardJohn D. GarrettMassimo “Max” Morandi Correction 27 January 2021 Pages: 687 - 687
Correction to: Does plain radiography still have a role in cases of fish bone ingestion in emergency rooms? A retrospective analysis Tzu-Chi WuPin-Wen HuangChun-Bin Tung Correction Open access 11 February 2021 Pages: 689 - 689