Abraham Kim

CT
Is CT alone enough to clear cervical spine trauma?
If a CT scan of a patient with obtunded blunt trauma is normal, is a follow-up MRI scan still needed to ensure the person doesn't have cervical spine trauma? Probably not, according to new research published in JAMA Surgery.
March 22, 2018
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CT
AuntMinnie.com CT Insider
March 20, 2018
Image-Guided Surgery
SIR: 3D printing aids US-guided procedure simulation
Researchers have created 3D-printed models of groin vasculature with texture resembling real tissue for use in training students on ultrasound-guided interventional procedures. They detailed their experience with the models in a March 20 talk at the Society of Interventional Radiology (SIR) 2018 annual meeting.
March 19, 2018
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Advanced Visualization
SIR: Holography platform boosts reader confidence for aneurysms
Researchers are reporting positive results using a holographic augmented reality platform to assess splenic artery aneurysms in a study presented at this week's Society of Interventional Radiology (SIR) annual meeting.
March 18, 2018
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CT
CT scans reveal changes to MLB baseballs
CT may have helped researchers uncover why there's been an explosion of home runs in Major League Baseball (MLB). A group from California and Ohio scanned baseballs and found that their density has dipped in recent years -- supporting suspicions that "juiced balls" are behind the power surge.
March 15, 2018
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CT
Head CT scan finds large air pocket displacing brain
Clinicians in Northern Ireland reported that CT scans of a patient revealed a sizable black spot in the frontal lobe of the brain. This hypodense mark turned out to be a pocket of air that was compressing brain tissue as it seeped into the skull, according to a paper in BMJ Case Reports.
March 14, 2018
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Advanced Visualization
Customized 3D-printed liver boosts patient education
Researchers from China have created 3D-printed livers of pediatric patients with hepatic tumors and used these models to educate the parents -- improving their understanding of the condition and treatment options, according to a recent study published in the Journal of International Medical Research.
March 13, 2018
2018 03 14 00 19 5162 3 D Printing 400
CT
Vessel-subtracting CAD boosts CT lung cancer screening
By suppressing vessels from lung cancer screening CT scans, a computer-aided detection (CAD) algorithm helped radiologists improve their ability to spot nodules as well as reduce their interpretation times, according to an article published in the March issue of the American Journal of Roentgenology.
March 8, 2018
2018 03 08 23 15 9137 Vessel Suppressing Cad 400
Image-Guided Surgery
Radiopaque 3D-printed phantoms fit for CT-guided procedure
German researchers have developed a 3D printing technique for producing realistic CT phantoms that radiologists were able to apply to the simulation of a CT-guided pain therapy procedure, according to results presented at ECR 2018.
March 6, 2018
2017 04 21 14 08 45 960 3d Printing Ball 400
Advanced Visualization
AuntMinnie.com Advanced Visualization Insider
March 4, 2018
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Digital X-Ray
Do courts recognize the limitations of chest x-ray for lung cancer?
Currently, there is no formal, universally accepted methodology of using radiology-specific evidence-based medicine in courts.
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Ultrasound
POCUS outperforms chest x-ray in finding pneumothorax
City Air Pollution
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SCCT: Higher exposure to air pollution linked to higher CACS
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SCCT: Saurabh Jha on what trainees can expect starting out in cardiac CT
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