Emergency Radiology: Page 8

Contrast agent pooling on CT suggests imminent cardiac arrest

By Kate Madden Yee

Contrast agent pooling on CT -- known as the CAP sign -- suggests patients are in danger of imminent cardiac arrest, according to a study published May 6 in BMC Emergency Medicine.

May 15, 2022

Many significant imaging findings can be overlooked in ED patients

By AuntMinnie.com staff writers

If they're not careful, radiologists can miss significant unexpected findings in emergency department (ED) patients, according to a presentation on May 5 at the annual meeting of the American Roentgen Ray Society in New Orleans.

May 4, 2022

Update on imaging for ballistic injuries given at ARRS

By AuntMinnie.com staff writers

Understanding the most recent mechanisms of ballistic trauma and injury patterns can guide radiologists' interpretations, according to an electronic exhibit at the 2022 American Roentgen Ray Society (ARRS) meeting in New Orleans.

May 4, 2022

Medical imaging guides care of children bombed in Syrian conflict

By Will Morton

Medical imaging is playing a major role in helping doctors in Turkey triage victims of the Syrian civil war. They recently described their efforts imaging children injured by explosions, and they emphasized their findings for radiologists in other war-torn regions.

April 25, 2022

What awaits radiologists when the public health emergency ends?

By Thomas W. Greeson

During the COVID-19 public health emergency (PHE), the U.S. Centers for Medicare Services amended or waived a number of rules that affected radiologists. Attorney Thomas W. Greeson of Reed Smith discusses how the expected end of the PHE will affect radiologists.

April 10, 2022

Is neuroimaging overused for diagnosing dizziness?

By Kate Madden Yee

MRI and CT of the brain most likely are being overused in cases of dizziness, both in patients presenting in the emergency department and those presenting in clinics, according to a study published April 7 in JAMA Otolaryngology-Head & Neck Surgery.

April 7, 2022

AI comparable to clinicians for diagnosing fractures

By Will Morton

Artificial intelligence (AI) algorithms and clinicians are virtually equal when diagnosing fractures on x-rays and CT scans, and AI may be a useful aid for clinicians in busy emergency departments, according to a study published March 29 in Radiology.

April 3, 2022

AI can augment radiologists for detecting PE on CTPA scans

By Erik L. Ridley

An artificial intelligence (AI) algorithm can help emergency radiologists to improve their performance for detecting pulmonary embolism (PE) on CT pulmonary angiography (CTPA), according to research published online March 22 in European Radiology.

March 27, 2022

Consensus on sonogram use could help pediatric trauma patients

By Amerigo Allegretto

Consensus definitions for assessing children with injury via sonography could help in the emergency department, according to research published March 18 in JAMA Network Open.

March 17, 2022

Fellowship matches hit record in 2022

By AuntMinnie.com staff writers

Emergency radiology was one of three new subspecialties to fill positions in 2022 in the largest year on record for physician fellowship matches conducted by the National Resident Matching Program.

March 9, 2022

Trainees learn IV placement with sides of gelatin, tofu

By Amerigo Allegretto

Emergency medicine trainees prefer using homemade gelatin and tofu models over commercial phantom models for learning ultrasound-guided peripheral intravenous (IV) placement, according to research published March 9 in the Journal of Emergency Medicine.

March 9, 2022

Using AI to detect brain hemorrhage on CT improves ED workflow

By Kate Madden Yee

Using AI to identify intracranial hemorrhage on CT improves workflow in the emergency department (ED) without negatively affecting patient care, according to a study published February 9 in Radiology: Artificial Intelligence.

February 9, 2022

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