Tue.Aug 13, 2024

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Chest CT Research Reveals at Least One Lung Nodule in 42 Percent of Non-Smokers

Diagnostic Imaging

Utilizing low-dose computed tomography (CT) scans for a cohort of over 10,000 non-smokers, researchers found that over 11 percent of study participants had clinically relevant lung nodules.

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Does radiology have a ‘woke’ problem? ‘Disturbing’ results show bias against conservative trainees

Radiology Business

A Journal of the American College of Radiology analysis explores how bias might shape faculty decisions to select certain potential residents.

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Study finds lung nodules in more than a fifth of nonsmokers

AuntMinnie

Lung nodules are present in more than a fifth of Northern European nonsmokers -- a percentage similar to their prevalence in high-risk populations of smokers, researchers have found. The study results suggest that, as the volume of chest CT scans for various clinical indications continues to climb, the presence of incidental nodules could increase the number of follow-up scans and workups among low-risk individuals, wrote a team led by senior author Rozemarijn Vliegenthart, MD, PhD, of the Unive

Disease 85
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Quantitative ultrasound parameters offer new tool for diagnosing lung disease

Medical Xpress: Radiology

Researchers have established a suite of parameters that can be determined using ultrasound to quantitatively measure different physical characteristics of the lung. The researchers also demonstrated that the parameters can be used to accurately diagnose and assess the severity of lung diseases in an animal model.

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Testing Innovations in Cancer: How to evaluate and use new technologies

Amidst rising cancer prevalence and soaring costs, new cancer technologies and innovations are emerging to support the early detection, treatment, and surveillance of cancer. Read this guide to understand how to evaluate these solutions for your employees and members – and to learn more about the current state of coverage, clinical and cost effectiveness, and impact on quality and outcomes.

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Meta's new large language model excels at board-style radiology prompts

Health Imaging

Meta Llama 3—a newer open-source large language model—may soon be giving other LLMs a run for their money in the medical field.

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Celebrating the Faculty and Staff Who Uphold Our Education Mission

UCSF Biomedical Imaging

On Graduate Medical Education (GME) Professionals Day, we are delighted to say Thank You to our residency and fellowship program directors and associate program directors, site directors, and program administrators.

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Siemens Healthineers' new AI-enabled cardiovascular ultrasound system granted FDA clearance

Health Imaging

The system integrates a slew of AI powered imaging features that have been trained on more than 2 billion annotated images.

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Welcoming Rajesh Shah, MD, to UCSF's Interventional Radiology Division

UCSF Biomedical Imaging

The University of California, San Francisco (UCSF) Department of Radiology and Biomedical Imaging welcomes Rajesh Shah, MD, to the Interventional Radiology (IR) division as a Professor of Clinical Radiology and Director of Clinical Trials.

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Errors in Radiology Interpretations in CT and MR imaging

Vesta Teleradiology

In a recent study of 10,090 body CT scans , reviewed by attending physicians in the abdominal division, no significant difference in error rates was found between day and night studies. The study identified 44 errors in 2,164 day studies and 226 errors in 7,446 night studies. The research highlights that body CT studies often have higher error rates when interpreted by non-specialists due to the complexity of evaluating multiple organs.

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Maximize Your Radiology Center’s Performance With Specialized Scheduling

Patient-centric scheduling can only be achieved through optimized radiology workflows, effective communications between staff and physicians, and, of course, through specialized schedulers. In this guide, we’ll take you through a step-by-step process to transform your radiology center into a high-performance hub of medical imaging.

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CurveBeam AI Cast: How InReach CT has Improved Workflow at the University of Arizona

CurveBeam AI

The integration of cone beam CT imaging in research labs is revolutionizing orthopedic investigations. Dr. Zong-Ming Li, PhD, David Jordan, and Trevor Grant from the University of Arizona discuss the transformative impact of the inReach system from CurveBeam AI on their work. The Hand Research Laboratory at the University of Arizona focuses on solving orthopedic-related clinical problems, including carpal tunnel syndrome and arthritis.

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Woman dies after fire in radiology center in Cairo

AuntMinnie

A 34-year-old woman died August 8 in Cairo, Egypt, due to injuries she sustained in a fire while receiving a fluoroscopy exam at a local radiology center, according to local news outlet Al-Masry Al-Youm. Shaimaa Owais, a lawyer and mother of two, was undergoing a hysterosalpingogram on August 3 when an oxygen cylinder reportedly exploded and set fire to the system, according to the report.

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Uncovering Hidden Gems in Healthcare Data with AI As the Pickaxe

Aidoc

Imagine you’re a clinician at a health system, knowing that your database is packed with relevant clinical insights. You know this data can be incredibly helpful in navigating the nuances of each patient case, as there could be pertinent information that influences the treatment path you prescribe. The challenge is that you can’t always access this data or make it actionable, and if you can it’s not likely to be within a relevant clinical timeframe.

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FDA greenlights Siemens Heathineers AI-powered Acuson Origin system

AuntMinnie

The U.S. Food and Drug Administration (FDA) has cleared Siemens Healthineers ' Acuson Origin AI-powered cardiovascular ultrasound system. Acuson Origin. Image courtesy of Siemens Healthineers. Acuson Origin can be used for diagnostic, structural heart, vascular, electrophysiological, and pediatric procedures in cardiovascular care, according to Siemens.

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The Employers Guide to Controlling Cancer

About 40% of us will be diagnosed with cancer in our lifetime, and patients are getting younger. At the same time, the cost of treatment continues to rise, with employers spending 8.5% more on cancer care for each employee than they did last year. The best thing employers can do for their employees and business tomorrow is to invest in cancer detection and care today.

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MRI Could Help Doctors Predict More Aggressive Prostate Cancer in Patients

MedImaging MRI

New research indicates that an MRI scan can assist in predicting whether intermediate-risk prostate cancer patients might develop more aggressive cancer within five years.

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ISMRM updates 2024 MRI safety reference guides

AuntMinnie

The International Society for Magnetic Resonance in Medicine (ISMRM) has added five sets of MRI safety guidelines to its resource listings this year. The guides are designed to provide relevant safety information for users of MRI equipment. They cover the management of patients with the following: Coronary artery stents Heart valve prostheses and annuloplasty rings Vascular access ports Embolization coils used for cerebral aneurysms or arteriovenous malformations Passive, internal orthopedic imp

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Woman succumbs to injuries sustained in radiology suite explosion

Health Imaging

Initial police reports indicate that an electrical short circuit started the fire, leading to the explosion of an oxygen cylinder.

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Image IQ Quiz: 42-Year-Old Bone Marrow Transplant Patient with Low Fever and Severe Headache

Diagnostic Imaging

Review the case and test your knowledge to make the correct diagnosis.

Imaging 72
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Improving Access To & Utilization Of Cancer Screening With Color

Discover how Color's comprehensive care solution is revolutionizing cancer screening adherence and knowledge. Through an in-depth case study, Color's unique approach to comprehensive cancer care has shown significant benefits in increasing screening rates and enhancing patient knowledge. Participants reported a 2-3x increase in adherence to screening guidelines over just 8 weeks, with 84% of participants increasing their familiarity with timing and frequency of cancer screening.

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Blackford announces Imbio integration

AuntMinnie

AI technology developers Blackford and Imbio have established a commercial partnership to integrate Imbio's Lung Density Analysis and RV/LV Analysis software into the Blackford Platform. Lung Density Analysis and RV/LV Analysis are designed to support detection and quantification of findings on chest CT scans using texture mapping algorithms and segmentation techniques, according to Blackford.

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Cardiovascular MRI plus AI predicts heart failure risk

AuntMinnie

Cardiovascular MRI combined with an AI model can predict heart failure risk in the general population by estimating pressure in the heart, according to research published August 12 in the journal European Society of Cardiology Heart Failure. A team led by Ross Thomson, of Queen Mary University of London in the U.K., and senior author Pankaj Garg, MD, of the University of East Anglia in Norwich, U.K., conducted a study that found that individuals with higher heart pressure measured by MRI had a f

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