Tue.Mar 05, 2024

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ECR: Radiographers optimistic about AI's role in future work

AuntMinnie

While radiographers are concerned about job security, they are also optimistic about AI’s role in their future workflows, according to a presentation given March 1 at ECR 2024. In her talk, Gemma Walsh from Whittington Health National Health Service (NHS) Trust in London, England outlined the attitudes and perceptions of radiographers -- the European equivalent to radiologic technologists -- in a project she and colleagues are leading called “R-AI-diographers.

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Private equity ownership in radiology rises, with investors holding dominant position in some markets

Radiology Business

Across the specialty, 15 private equity firms held market shares greater than 30% in their service area, researchers detailed Monday in Health Affairs.

Radiology 122
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Social determinants of health influence breast cancer screening uptake

AuntMinnie

Socioeconomic factors arising from social determinants of health can influence adherence to breast cancer screening, researchers have found. A team led by Lea Sacca, PhD, from Florida Atlantic University in Boca Raton found that insurance status, income, age, and ethnicity are some of the most influential factors in women being able to access breast cancer screening resources.

Insurance 125
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New cardiovascular imaging approach provides a better view of dangerous plaques

Medical Xpress: Radiology

Researchers have developed a new catheter-based device that combines two powerful optical techniques to image the dangerous plaques that can build up inside the arteries that supply blood to the heart. By providing new details about plaque, the device could help clinicians and researchers improve treatments for preventing heart attacks and strokes.

Imaging 109
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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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CAC score may predict heart attack, stroke risk

AuntMinnie

Coronary artery calcium (CAC) scoring with CT could determine whether patients with heart disease symptoms are at low risk of heart attacks or strokes, according to a study published March 5 in Radiology. The study results could help patients with stable chest pain avoid invasive coronary angiography (ICA), said senior author Marc Dewey, MD, of Charité - Universitätsmedizin Berlin in Germany in a statement released by the RSNA.

Disease 108

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Study Shows CT-Based Coronary Artery Calcium Scores Are Predictive of MACE Risks in Cases of Stable Chest Pain

Diagnostic Imaging

Computed tomography (CT) findings from over 1,700 patients with stable chest pain reveal that coronary artery calcium (CAC) scores of 0 are associated with a 4.1 percent prevalence of obstructive coronary artery disease (CAD) whereas CAC scores of 400 or higher are linked to a 76.1 percent incidence of obstructive CAD, according to research from a multinational study.

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ECR: Patient feedback key to making MRI exams comfortable

AuntMinnie

Patient feedback about their experiences with MRI exams is an invaluable resource for making the procedure more comfortable, according to a presentation delivered at the recent ECR meeting in Vienna. Many patients express anxiety around MR imaging, said presenter and doctoral candidate Isabel Nieto Alvarez of Friedrich Alexander University of Erlangen-Nurember in Germany told session attendees.

MRI 89
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MRI anxiety worse for girls from minority backgrounds, study finds

Health Imaging

Latina girls ages 8-13 were placed in an MRI and given an emotional processing test to measure fear response.

MRI 101
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ECR: Green protocols can reduce radiology department energy consumption

AuntMinnie

Substituting less energy-consuming ultrasound for x-ray or CT reduced energy use by as much as 8% during diagnostic radiology processes and 31.2% during indirect radiology department activities, according to findings of a pilot study presented March 1 at ECR 2024. The green project conducted by radiographers at the European Institute of Oncology in Milan and nearby Hospital of Legnano saved an estimated 12,000 euros ($13,000), said Andrea Masperi, who presented the details.

Radiology 105
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New cardiovascular imaging approach provides a better view of dangerous plaques

ScienceDaily

Researchers have developed a new catheter-based device that combines two powerful optical techniques to image the dangerous plaques that can build up inside the arteries that supply blood to the heart. By providing new details about plaque, the device could help clinicians and researchers improve treatments for preventing heart attacks and strokes.

Imaging 74
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Experts publish consensus statement on imaging for GI bleeds

Health Imaging

A panel of 24 experts from the American College of Gastroenterology and Society of Abdominal Radiology shared their statement in Radiology.

Imaging 84
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Machine Learning Predicts Cancer Risk in Liver Disease Patients

Health IT Analytics

Machine learning can forecast which metabolic dysfunction-associated steatotic liver disease patients are likely to be diagnosed with liver cancer in the future.

Disease 68
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6 Benefits of Using Recruitment Technology

MRI Network

Recruiters, HR professionals, and business owners often spend an enormous amount of time writing and posting job descriptions, evaluating resumes, and conducting interviews. Advancements in recruitment technology can reduce the time professionals spend on these tasks while improving outcomes. Although technology will never replace a recruiter , the following are six ways technology is revolutionizing the recruitment process. 1.

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Telix to buy ARTMS in $82M deal

AuntMinnie

Telix Pharmaceuticals has entered an agreement to acquire Canadian diagnostic imaging isotopes company ARTMS for $82 million. Under the agreement, Telix will take on ARTMS’ cyclotron-based isotope production platform, manufacturing plant, and stockpile of ultrapure rare metals such as zinc-68, which is irradiated to produce gallium-68. The companies have been collaborating since 2020 to develop higher curie-scale production of Illuccix, a PET radiotracer injection kit used for prostate cancer im

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What Age Should a Woman Get a Mammogram?

Pure Mammography

If you’re in your 30’s, you may be wondering if it’s time to add a yearly mammogram to your healthcare routine. Although several major health organizations recommend starting mammograms at different ages, it’s important to talk to your doctor to assess your personal risk and family history to make an informed decision about when breast cancer screenings are right for you.

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Sectra inks $20.4M contract with U.S. university

AuntMinnie

Swedish enterprise imaging firm Sectra has signed a $20.4 million contract with a U.S. university health network to provide diagnostic imaging subscription services. Sectra did not name the health system. Under terms of the contract, Sectra will provide its software-as-a-service product Sectra One Cloud, which will be deployed across 10 hospitals to streamline diagnostic radiology processes, prioritize physician collaboration, and provide security measures.

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Costs of WBCT-First Approach to Diagnosing Syndesmotic Instability from a Patient Perspective

CurveBeam AI

A weight bearing CT (WBCT)-first approach in diagnosing syndesmotic instability emerged as the most cost-effective choice and lowest overall radiation dose exposure pathway by researchers at the Foot and Ankle Research Innovation Lab. Identifying subtle syndesmotic instability can be challenging, and WBCT can assist surgeons and radiologists in evaluating this condition.

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SmartAlpha partners with Siemens Healthineers

AuntMinnie

SmartAlpha is partnering with Siemens Healthineers to provide AI-powered applications that improve workflow efficiencies and optimize clinical performance for better care outcomes. The companies held a signing ceremony at ECR 2024. SmartAlpha highlighted that its technology has made advances in AI-guided, real-time ultrasound scanning, with the new partnership aiming to further improve such developments.

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Don’t Convince Clients: How to Empower With Choice w/Chris Heinz

MRI Network

In the world of search, there are 2 paths to delivering top talent to clients – decision or choice. We can put a candidate in front of them and convince them to make a decision. Or we can put multiple A-players in front of them and empower them to make a choice. The latter approach makes a huge impact, especially when it’s done with speed and efficiency.

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Cleerly CAD Staging System gets FDA nod

AuntMinnie

Cleerly's coronary artery disease (CAD) Staging System has been granted Breakthrough Device Designation by the U.S. Food and Drug Administration (FDA). The system is a noninvasive imaging-based investigational software device that analyzes features of coronary atherosclerosis, stenosis, and ischemia. It aims to support physicians with risk assessment for patients at risk of major adverse cardiovascular events (MACE), including heart attacks, before they happen.

Disease 52
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MRI Monitoring Reduces Mortality in Women at High Risk of BRCA1 Breast Cancer

MedImaging MRI

The findings of a new study suggest that MRI surveillance among women with a BRCA1 sequence variation is associated with reduced breast cancer mortality risk.

MRI 52
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RSNA publishes consensus statement on imaging for GI bleeding

AuntMinnie

The RSNA journal Radiology on March 5 published a multisociety consensus statement on the role of imaging for gastrointestinal (GI) bleeding. The statement, titled “The Role of Imaging for GI Bleeding: Consensus Recommendations from the American College of Gastroenterology and Society of Abdominal Radiology,” offers guidance in this area of patient care.

Imaging 52
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AI Model Draws Maps to Accurately Identify Tumors and Diseases in Medical Images

MedImaging General Imaging

Researchers have developed an innovative AI model that not only detects anomalies in medical images but also explains each decision it makes.

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Image IQ Quiz: 38-Year-Old Female with Fever and Ear Pain

Diagnostic Imaging

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

Imaging 69
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Contents

ScienceDirect

Publication date: April 2024 Source: Clinical Radiology, Volume 79, Issue 4 Author(s):

Clinic 52
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RCR meetings

ScienceDirect

Publication date: April 2024 Source: Clinical Radiology, Volume 79, Issue 4 Author(s):

Clinic 40