Abraham Kim

CT
Radiologists distinguish COVID-19 pneumonia on CT
The novel coronavirus disease (COVID-19) is characterized by CT findings that match features of other pneumonia-causing viruses. But radiologists from the U.S. and China demonstrated that they are well-equipped to differentiate COVID-19 from these other viruses in a new study, published online March 10 in Radiology.
March 10, 2020
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CT
3 factors linked to risk of death from coronavirus
For individuals with the novel coronavirus disease, several factors were associated with an increased risk of death in a new study, published online March 9 in the Lancet journal. Careful observation and blood testing could help clinicians identify these individuals at an early stage, researchers say.
March 10, 2020
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CT
CT findings for coronavirus may overlap with adenovirus
Chest CT accurately detected the novel coronavirus disease (COVID-19) in the vast majority of high-risk individuals prior to confirmation by laboratory testing, though it also misidentified COVID-19 for the adenovirus in a small percentage of cases in a new study, published online March 4 in the American Journal of Roentgenology.
March 9, 2020
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CT
Low-dose CT produces no detectable DNA damage
The debate over the potential harms of CT radiation carries on in a new study published online March 10 in Radiology. Researchers from Japan are reporting that they found no evidence of DNA damage in individuals who underwent low-dose CT scans -- while damage was detectable from standard-dose exams.
March 9, 2020
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Advanced Visualization
AR equipped to 'transform' image-guided interventions
Interventional radiology is in a prime position to leverage the enhanced visualization afforded by augmented reality (AR) technology to improve image-guided procedures and achieve better outcomes, according to a recent article published online in the Journal of Vascular and Interventional Radiology.
March 8, 2020
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Advanced Visualization
AuntMinnie.com Advanced Visualization Insider
March 4, 2020
CT
3 uses for cinematic rendering of brain CTA scans
Cinematic rendering based on CT angiography (CTA) data can enhance the visualization of complex cerebrovascular anatomy and disease beyond the capabilities of traditional volume rendering, without any added costs, according to an article recently published online in the Journal of Neuroimaging.
March 4, 2020
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CT
CT, x-ray capture vaping lung injury in teens
What effect does vaping have on the lungs of young, healthy individuals? A study published online March 3 in Radiology details the most prevalent findings seen on the chest x-rays and CT scans of teenagers diagnosed with electronic cigarette, or vaping, product use-associated lung injury.
March 3, 2020
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Associations
SIR issues statement on endovascular procedures for trauma
The Society of Interventional Radiology (SIR) released a position statement on the use of endovascular procedures for treating individuals with traumatic injuries in the March issue of the Journal of Vascular and Interventional Radiology.
March 2, 2020
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Advanced Visualization
3D printing improves accuracy of knee arthroplasty
A new technique that relies on 3D-printed surgical guides designed with CT data enhanced the accuracy of total knee replacement procedures and also decreased postoperative bleeding and trauma, compared with the standard technique, in a study published online on February 22 in Orthopaedic Surgery.
March 2, 2020
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Rad AI executive Demetri Giannikopoulos testified March 3 as part of a U.S. Senate committee hearing into AI safety, productivity, and care.
AI
Local or regional clinical AI test beds may emerge in U.S.
What's to come on the path to coordinated AI implementation?
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Ultrasound
CEUS with perfluorobutane diagnoses small-cell HCC
Kidney
CT
Ablation as effective as surgery for treating small kidney cancers
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Residents/Fellows
Radiology programs prepare for ABR board certification timeline shift
How Agentic AI Is Transforming Radiology Ops
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Cardiac MRI flags late gadolinium enhancement in Takotsubo patients
By Kate Madden Yee
Late gadolinium enhancement was linked to earlier imaging after symptom onset and greater myocardial edema extent in a recent study.
February 26, 2026
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LLM use rising for editing radiology research abstracts
By Amerigo Allegretto
More radiology researchers are using ChatGPT or other large language models (LLMs) to modify text in their research abstracts.
February 25, 2026
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Podcast: The value of a political action committee, with Ted Burnes
By Saurabh Jha, MD
What is a radiology lobbyist's biggest challenge?
February 25, 2026
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JAMA study shows wide global variation in cardiac imaging radiation dose
By Kate Madden Yee
"Radiation doses varied significantly between imaging tests and among patients receiving the same tests," researchers reported.
February 25, 2026
Radiation Symbols Adobe Mia
Millennial rads -- and a Gen Zer -- weigh in: What's an 'Aunt Minnie'?
By Kate Madden Yee
What do younger radiologists and residents make of the phrase?
February 25, 2026
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How much solid waste do neurointerventions generate?
By Will Morton
Researchers quantified waste generation in their neurointerventional angiography suite over 90 days.
February 24, 2026
Environment
Podcast: 3 points of crisis communication following fatal MRI accident
By Liz Carey
Story "so extraordinary," mistakes seemed to feed one another as the coverage spread and spread.
February 24, 2026
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Turnover increasing among radiology practices
By Amerigo Allegretto
Excessive workload, being a female, and working in nonacademic practices are tied to higher turnover among imaging practices.
February 24, 2026
Doctor Monitor Triple 400
Fibrosis pattern on CT predicts CPFE progression rate, but not survival
By Kate Madden Yee
Although fibrosis patterns help clinicians anticipate CPFE trajectory, treatment decisions should focus on fibrosis extent.
February 24, 2026
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Could less ultrasound lead to less thyroid cancer overdiagnosis?
By Amerigo Allegretto
Thyroid cancer overdiagnosis remained high in a modeling study despite accounting for a true increase in incidences.
February 24, 2026
Ultrasound Diagnostic Control Panel
Genetic mutations linked to poor outcomes in Pluvicto patients
By Will Morton
TP53, PTEN, and RB1 mutations may serve as prognostic biomarkers.
February 23, 2026
Dna Blue
AI support leads to more cancers found on DBT
By Amerigo Allegretto
AI assistance for interpreting screening DBT exams led to sharp increases in finding invasive and lobular cancers.
February 23, 2026
Breast Dbt 400
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