Abraham Kim

2017
Radiologists detect signs of domestic abuse on imaging
What findings on radiological images point to domestic abuse and sexual assault? Researchers from Brigham and Women's Hospital presented their findings on November 27 in a refresher course at the RSNA 2017 meeting.
November 26, 2017
2017 11 22 00 09 5237 Domestic Violence 20171122003432
CT
3D printing lowers risk and cost of testing FFR-CT
CHICAGO - What if there were a low-risk, cost-effective way to validate the numerous fractional flow reserve CT (FFR-CT) technologies in development? Patient-specific 3D-printed coronary models may be the answer, according to a study presented on Monday at RSNA 2017.
November 26, 2017
2017 11 27 22 09 8990 3 D Coronary 20171127222038
2017
Innovative imaging in the era of precision radiology
CHICAGO - Radiologists must be keen to explore, invent, and transform in a continuous effort to reinvent radiology. Indeed, it is now time for radiology to be proactive in advancing new technology to enhance the value of medicine, RSNA 2017 President Dr. Richard Ehman said in his opening address.
November 25, 2017
2016 11 28 15 48 14 43 Chicago New 400
MRI
MRI reveals brain changes caused by depression, anxiety
Major depressive disorder and social anxiety disorder lead to abnormal modifications of the brain's cortex that can be seen on MRI, according to a new study being presented by researchers from China at the RSNA 2017 annual meeting in Chicago.
November 20, 2017
2017 11 20 17 04 8661 Brain Mri Thickness 20171120173438
CT
CT scans of ex-NFL athletes reveal enlarged aortas
CT scans show that some former NFL players had considerably wider aortas than a random sample of men drawn from a Texas community, even after adjusting for known risk factors, according to a study published in the November issue of Circulation: Cardiovascular Imaging.
November 19, 2017
2016 10 21 14 26 09 269 Football Helmet 400
CT
CCTA increases emergency room costs, length of stay
Coronary CT angiography (CCTA) might not be an ideal diagnostic tool for patients presenting to the emergency room with acute chest pain, according to a study published online November 14 in JAMA Internal Medicine. Researchers found that CCTA increases the length of stay without improving clinical outcomes any more than clinical evaluation alone.
November 16, 2017
2016 09 07 14 29 02 75 Emergency Entrance 400
CT
AuntMinnie.com CT Insider
November 14, 2017
CT
Nodule count on CT not linked to lung cancer risk
Does a higher number of lung nodules detected on baseline CT screens indicate an increased risk of cancer? Researchers with the Dutch-Belgian Randomized Lung Cancer Screening trial refute this notion in a study published in the November issue of Lung Cancer.
November 13, 2017
2016 09 14 14 37 45 241 Cigarette Smoking 400
RSNA
How to use a radiographic simulator to practice x-ray exams
All day | IN114-ED-X | Digital education exhibitCapturing flawless x-ray images demands precise timing and positioning. Researchers from Japan will demonstrate how to use their radiographic simulator to cultivate x-ray imaging skills without risking radiation exposure.
November 12, 2017
CT
Chest doctors issue guidelines for CT lung cancer screening
An expert panel of chest physicians has updated its guidelines for low-dose CT lung cancer screening based on a review of results from various trials. The group presented its proposal at the American College of Chest Physicians annual meeting last month in Toronto.
November 9, 2017
2016 08 02 15 17 42 85 Lungs Red Body 400
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MICI Q3: Radiology administrators mixed on the state of medical imaging
Administrators are not confident that practices will have adequate reimbursement from Medicare for diagnostic and interventional imaging.
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Student-led initiative working to close gender gap in radiology
By Amerigo Allegretto
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CT-defined CAC predicts cardiovascular events in lung cancer patients
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Medicare finalizes 2025 Fee Schedule cut
By Sandy Coffta
In a new column, Sandy Coffta of Healthcare Administrative Partners assesses how the 2025 Medicare Physician Fee Schedule Final Rule will impact radiology.
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Share of nonphysician practitioners' imaging interpretation doubles
By Kate Madden Yee
Nonphysician practitioners' share of imaging interpretation in office-based medical practices has more than doubled over the past decade.
November 20, 2024
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Nomogram model predicts malignancy risk in ovarian masses
By Amerigo Allegretto
A nomogram model based on O-RADS ultrasound findings and clinical and lab indicators can predict malignancy risk in adnexal cystic-solid masses.
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PET links chronic stress to aggressive endometrial cancer
By Will Morton
Brain activity related to chronic stress may be associated with the aggressiveness of tumors in women with endometrial cancer.
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Head CT offers insight into old strokes
By Kate Madden Yee
Incidental discovery of old strokes on head CT imaging offers clinicians an opportunity to put measures against future strokes into place.
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Climate change boosts emergency department use of x-ray, CT
By Kate Madden Yee
Climate change's effects -- particularly higher outdoor heat and air pollution -- increase imaging use in the emergency department, especially x-ray and CT.
November 19, 2024
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