December, 2024

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Characterizing body fat with MRI helps predict Alzheimer's risk

AuntMinnie

CHICAGO -- Characterizing an individual's type of body fat using body MRI can help predict Alzheimer's disease risk up to 20 years before symptoms manifest, according to research results presented December 2 at the RSNA meeting. A team led by Mahsa Dolatshahi, MD, of Mallinckrodt Institute of Radiology (MIR) at Washington University School of Medicine in St.

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MRI-first strategy for prostate cancer detection proves to be safe, study finds

ScienceDaily

There are several strategies for the early detection of prostate cancer. The first step is often a blood test for prostate-specific antigen (PSA). If PSA levels exceed a certain threshold, the next step typically involves taking a tissue sample for analysis. Another option is to use magnetic resonance imaging (MRI) to search for signs of a tumor before deciding whether a biopsy is necessary, reserving biopsies only for cases where abnormalities are detected.

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The Gilded Age of Medicine

Ben White

It is because doctors are understood to place patients interests above commercial ones that they have long enjoyed professional autonomy and public trust. The history of medicine is too littered with incompetence and immorality to believe that doctors have always been worthy of this status. Still, something profound is lost when we submit to the jaundiced view that medicine is a business like any other.

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Most patients want to know if AI is involved in their care

Health Imaging

With this signal about the publics preference for notification, the question for health systems and policymakers is not whether to notify patients but when and how.

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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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RSNA president offers 6 ingredients for a ‘better AI future’

Radiology Business

Curtis P. Langlotz, MD, PhD, a noted physician and Stanford professor, spoke Sunday during the opening session of the society's 110th Scientific Assembly and Annual Meeting.

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What can we do to increase global access to imaging?

AuntMinnie

I heard a story from a colleague about a 10-year-old boy in rural Uganda named Jonathon Goodfaith who was hit by a car and broke his tibia. There was no x-ray available. The fracture was put in a cast without proper reduction, and he will have a limp for the rest of his life -- a life of pain and discomfort, all for lack of an x-ray. Over 50% of the world's population (4 billion people) have no access to imaging, a number thought to be much higher in rural areas.

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Tiny robots, big impact: Revolutionizing infertility treatment with magnetic microrobots

ScienceDaily

Infertility affects an estimated 186 million people worldwide, with fallopian tube obstruction contributing to 11%-67% of female infertility cases. Researchers have developed an innovative solution using a magnetically driven robotic microscrew to treat fallopian tube blockages. The microrobot is made from nonmagnetic photosensitive resin, coated with a thin iron layer to give it magnetic properties.

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Radiology Practice Consolidation By the Numbers

Ben White

From “ The U.S. Radiologist Workforce: AJR Expert Panel Narrative Review ,” just published in AJR: Between 2014 and 2023, the number of radiology practices decreased by over 17%, while the number of practices with 25-49, 50-99, and 100 or more radiologists grew by 33%, 126%, and 349%, respectively. Consolidation in action. An arduous regulatory climate, challenging payor relationships, tumor-like health network/hospital/system growth, and the increasing volume and intensity of after-

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Some soccer players are at risk of brain damage similar to CTE

Health Imaging

American football isn’t the only contact sport that has medical experts concerned with the brain health of athletes. New evidence suggests that certain soccer players may be more at risk of long-term brain abnormalities, too.

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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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Radiologist rails against insurer’s refusal to cover key interventional service

Radiology Business

Michael Ginsburg, MD, shared his frustrations on social media after Cigna declined to reimburse for a prostate artery embolization procedure.

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Why Every Patient’s Breast Screening Experience Matters

Imaging Technology

While most women understand the importance of health screenings, an estimated 72 million have missed or postponed a recommended screening in the U.S.1 Anxiety, discomfort and health equity disparities are potential reasons patients might avoid or delay their mammograms.

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Majority of women welcome AI into breast cancer screening

AuntMinnie

CHICAGO -- Many women welcome the use of AI for breast cancer screening, according to research presented December 1 at RSNA 2024. In her talk, Ottavia Battaglia, MD, from the University of Milan in Italy discussed her team’s findings showing that nearly nine out of 10 women are optimistic about the technology. However, most women in the study also believed that radiologists should still be involved in the screening process and that AI should be limited to an assistant role.

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Practices Must Comply with the Corporate Transparency Act

Healthcare Administrative Partners

Every business in the country has to evaluate its obligation to comply with the Corporate Transparency Act (CTA) by December 31, 2024. The CTA was enacted as part of the Federal Anti-Money Laundering Act of 2020, and the regulations became effective on January 1, 2024. Many practices may already have complied with the law by either submitting the required information or by determining that they are exempt from filing.

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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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Recipients of the Albert L. Baert Fellowships 2025 have been selected!

European Radiology

The European Radiology Private Foundation andthe Editor in Chief of European Radiology , Prof. Bernd Hamm, are delighted to announce the recipients of the prestigious Albert L. Baert Editorial Fellowship for 2025, Dr. Mohamed El-Diasty and Dr. Pablo Rodrguez Carnero ! The selected candidates will embark on their fellowship journey with an introductory in-person meeting with the Editor in Chief at ECR 2025, where they will gain some first insights into European Radiology and manuscript handling.

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How does breast density affect AI accuracy?

Health Imaging

AI has shown great promise for improving early detection of breast cancer, but many algorithms are hindered by a lack of training on diverse datasets.

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85% of radiation oncologists surveyed say the burden of prior authorization is worsening

Radiology Business

Another 94% believe that this utilization-management tactic, deployed by health payers, exacerbates burnout among their staff, ASTRO reported Wednesday.

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Free AI-Powered Software for Radiology Impressions Available from Scriptor Software

Imaging Technology

tim.hodson Mon, 12/02/2024 - 10:23 Nov. 26, 2024 — Scriptor Software has launched rScriptor Impressions, a free software tool that leverages Generative AI to automatically create radiology impressions. This solution is designed to seamlessly integrate with existing dictation systems, enhancing efficiency and accuracy in radiology reporting. Key Features: Generative AI Integration: Uses advanced AI to generate comprehensive radiology impressions quickly.

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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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New MRI method shows treatment effects in lung transplant patients

AuntMinnie

A new method of MRI lung scanning shows the effects of treatment for compromised lung function in transplant patients, U.K. researchers have reported. The method consists of using a special gas called perfluoropropane that can be seen on an MRI scanner, wrote a team led by Prof. Peter Thelwall, PhD, of Newcastle University in Newcastle on Tyne, U.K.

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Measuring True Readiness for Clinical AI in Health Systems

Aidoc

While many health systems are eager to embrace AI, achieving scalable, impactful and lasting integration requires careful preparation and a clear, strategic approach. Becoming an AI-ready facility involves more than just investing in technology; it requires a strategic approach that ensures the organization is set up to support lasting change and achieve meaningful outcomes.

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Data Security in Medical Imaging: IntelePACS and Best Practices for PACS Systems 

Intelerad

A PACS is one of the most critical assets within a healthcare organization, housing sensitive patient records, diagnostic images, and other Protected Health Information (PHI). With the increasing prevalence of cyber threats and stringent regulations around data privacy, securing this information is more important than ever. While high-quality PACS are equipped with built-in security features that prevent unauthorized access and data breaches, there are additional steps organizations can take to

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How gaming addiction affects brain activity, according to new MRI data

Health Imaging

Over time, the brain's reward system may become less responsive to standard rewards in individuals with gaming addiction.

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From Prevention to Survivorship: How HR Can Support Employees Facing Cancer Diagnoses

Explore the latest insights from the American Cancer Society's “Cancer Statistics 2024” report, which unveils multiple alarming trends in cancer data. Cancer is on the rise among young adults, and diagnoses for 6 of the 10 most common cancers are escalating. With over 2 million new cancer cases projected in the U.S. this year, employers face increased challenges when it comes to supporting employees.

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Radiologists say novel interventional procedure relieves knee arthritis

Radiology Business

Experts hope their findings will encourage IR practices and hospital departments to pursue greater adoption of genicular artery embolization.

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Researchers Reveal New Approach for 3D CT Imaging from Single X-ray Projection

Imaging Technology

tim.hodson Thu, 12/19/2024 - 11:54 Computed tomography (CT) has long been a cornerstone of modern imaging, providing detailed 3D insights into the human body and other materials. However, conventional CT requires hundreds of X-ray projections from multiple angles, exposing patients to significant radiation doses and relying on large, immobile systems.

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PET visualizes acute graft versus host disease

AuntMinnie

F-18 fluorothymidine (FLT) PET can identify early acute gastrointestinal graft versus host disease (GVHD) after patients undergo bone marrow transplants, according to a study published December 13 in Radiology: Imaging Cancer. The finding is from a clinical trial in patients with blood cancers and suggests the method can locate specific areas of the disease that are difficult to biopsy, noted lead authors Jennifer Holter-Chakrabarty, MD, and Lacey McNally, PhD, of the University of Oklahoma Heal

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FAQs for Radiologists Searching for a New Job

Vesta Teleradiology

Finding a new job as a radiologist can be both exciting and daunting. To help navigate the process, here are some frequently asked questions (FAQs) that radiologists often have when exploring new opportunities, with insights into why working with Vesta Teleradiology might be the right fit. What qualifications do I need to meet for most radiologist positions?

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An HR Leaders Guide: 7 Questions To Ask When Developing Your Cancer Strategy

As HR and Benefits leaders are in the midst of evaluating cancer care solutions and designing their requirements for vendors, it’s key to know what questions to ask to ensure the development of a truly comprehensive strategy: from prevention to diagnosis to treatment to survivorship. Getting to the right answers starts with asking the right questions: How can better access improve engagement?