2021 Article Archive

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May 2021

FEATURES

Modeling Success
Guided by state-of-the-art 3D imaging technology, a medical team successfully performed a landmark surgery that replaced the hands and face of a patient severely injured in an accident. 

A Broader View of COVID
With a growing array of specialized diagnostic resources and insights, radiological collaboratives are doing their part to keep the medical community out in front of the pandemic.

Changing Landscape
Work-from-home solutions continue to be a priority for radiology practices. We examine the trends as display manufacturers address today’s requirements for quality, economy, and speed.

Rocky Road?
Experts take a deep dive into data migration and consolidation.

DEPARTMENTS

Editor’s Note
Collaborative Effort

Women’s Imaging
Breast cancer mortality in women younger than 40 has shown a troubling trend, prompting experts to seek answers.

AI Insights
A Minneapolis startup is focused on clinical trials that will expedite AI-centric tools and technology to the marketplace.

Reporter’s Notebook
Breakthroughs in the treatment of cancer, knee arthritis, and postpartum bleeding were spotlighted at SIR 2021.

On the Case
A team based in India offers an in-depth analysis of a patient with neonatal medullary nephrocalcinosis.

Datebook

Second Opinions

 

April 2021

FEATURES

A New Focus
A study published in the New England Journal of Medicine reveals a new treatment option for Parkinson’s disease symptoms: MR-guided focused ultrasound subthalamotomy. While the procedure is less invasive than other ablative options and results are promising, it comes with side effects.

Buried Treasure
Emerging research blending imaging with AI is spearheading breakthroughs in cancer treatment decisions. Using radiomics, researchers are mining archival MRI, PET, and CT scans to identify markers that can help determine the best course of action.

Moving Target

While traditional methods of reducing radiation dose to patients and technologists continue to be utilized and refined, new techniques, such as refining patient positioning and tracking health care worker exposure, are making a difference.

The Gorilla in the Room
When interpreting scans, readers of all experience levels are susceptible to confirmation bias and/or inattentional blindness—the tendency to overlook something readily apparent while on the lookout for something else. Researchers are getting to the bottom of this and offering strategies.

DEPARTMENTS

Editor’s Note

MRI Monitor
Close attention is being paid to COVID-19 and heart irregularities among collegiate athletes.

Radiography News
Medical personnel in more than 10 countries are using a new AI algorithm to reliably red-flag COVID-19 characteristics.

CT Slice
Radiomics is leading to an improved understanding of adverse outcomes in underserved populations.

Products and Services

On the Case
A medical team from Dallas examines a patient who presented with an alcohol-related pancreaticopleural fistula.

Datebook

Second Opinions

 

March 2021

FEATURES

Good Vibrations
Though ultrasound contrast agents with microbubbles have been in the radiologist’s toolkit for more than 30 years, new research shows that strategic bursting of these microbubbles improves treatment prospects for numerous patients, notably those with liver cancer.

Sharper Imaging
Fueled by advancements in AI and hypertargeted imaging techniques and technology, CT scans are being delivered faster, more safely, and with more detail than ever before. Latest trends include photon counting CT and mobile bedside solutions.

Open to Attack
Health care systems have long been a high-priority target for hackers, and imaging departments have been particularly vulnerable. With cybersecurity personnel increasingly resorting to remote workarounds, it’s time to reassess best practices and procedures.

Risk Assessment Rewards
Patients continue to be blindsided by breast cancer diagnoses when warning signs could have been red-flagged well in advance. Risk assessment guidelines are readily available and their dissemination is the responsibility of every member of the health care team. 

departments

Editor’s Note
Hope Springs Eternal

Imaging Ergonomics
We examine the must-haves of a modern user-friendly home reading room.

Women’s Imaging
Proponents of uniform breast density reporting have made legislative progress, but more can be done.

Ultrasound News
Follow the development of a groundbreaking sonography lab at Ohio’s Kettering College.

Imaging Informatics
Innovations in AI, interoperability, and storage light the way to enterprise imaging, and experts say it’s time to scale up.

On the Case
A medical team takes an in-depth look at cerebral venous sinus thrombosis, or CVST.

Nuc Med News

Datebook

Second Opinions

 

January/February 2021

FEATURES

Precision Prescription
In triage situations, seconds count, and never more so than during a pandemic. Given the concurrent priorities associated with social distancing, AI thought leaders have trained their sights on split-second identification of COVID-19 in the lung. 

Another Piece of the Puzzle
In recent studies, emerging research using MRI in Alzheimer’s detection shows promise in identifying its markers in the brain, with possible applications for early diagnosis and symptom progression.

Taking Ultrasound by the Hand
Offering versatility, flexibility, and quick disinfection, handheld point-of-care ultrasound devices may be the right tool at the right time.

5 Things to Watch in 2021
The venue may have changed, but RSNA’s online extravaganza was chock-full as always with insights and developments. Our annual feature spotlights a few of our favorites.       

departments

Editor’s Note
One Year Wiser?

CT Slice
Deep learning innovations are improving dose-reduction prospects for facilities large and small.

Women’s Imaging
Implantable markers offer multiple benefits over traditional wire-guided localization techniques. 

Billing and Coding
For radiologists, evaluation and management coding changes are top of mind for 2021. 

Datebook

On the Case
Experts analyze a case involving internal carotid artery tandem dissections with pseudoaneurysm.

Products and Services

Second Opinions