December, 2024

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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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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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New PET and MRI Research Suggests that Visceral Fat Reduction May Prevent or Delay Alzheimer’s Disease

Diagnostic Imaging

Higher visceral adipose tissue reportedly accounted for 77 percent of the association between Alzheimer’s disease and high body mass index (BMI), according to new research presented at the Radiological Society of North America (RSNA) conference.

Disease 134
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Eating high-processed foods impacts muscle quality, study finds

ScienceDaily

A diet high in ultra-processed foods is associated with higher amounts of fat stored inside thigh muscles, regardless of the amount of calories consumed or level of physical activity, according to a new study. Higher amounts of intramuscular fat in the thigh could also increase the risk for knee osteoarthritis.

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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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Write-nots and Think-nots

Ben White

Regarding the future of writing (and thinking) in an AI-enabled world, from “ Writes and Write-Nots ” by Paul Graham: The result will be a world divided into writes and write-nots. There will still be some people who can write. Some of us like it. But the middle ground between those who are good at writing and those who can’t write at all will disappear.

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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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Skeletal Muscle Loss and Dementia: What Emerging MRI Research Reveals

Diagnostic Imaging

In a recent interview at the RSNA conference, Shadpour Demehri, MD and Kamyar Moradi, MD discussed new brain MRI research findings that demonstrated a link between increased dementia risk and sarcopenia with the temporalis muscle.

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Lunit AI Releases Successful Study Results on Breast Cancer Screening Deployment

Imaging Technology

tim.hodson Mon, 12/02/2024 - 11:22 Dec. 2, 2024 — Lunit recently unveiled follow-up findings from the ScreenTrustCAD trial. This study, conducted at Capio S:t Göran Hospital in Sweden, reinforces the real-world impact of Lunit INSIGHT MMG, which has successfully replaced one of the two human readers in the hospital’s double-reading breast cancer screening protocol.

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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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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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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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A Job Board Milestone

Ben White

I started Independent Radiology –a job board exclusively dedicated to featuring physician-owned private practices–on August 14. This past weekend we hit a major milestone I wouldn’t have predicted: 100 groups advertising their openings. The level of group and user engagement has been great to see. The post A Job Board Milestone first appeared on Ben White.

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Functional MRI reveals brain changes caused by opioid use

AuntMinnie

Functional MR (fMRI) imaging shows structural and functional alterations in the brains of people with opioid use disorder, according to a team of researchers from Yale School of Medicine in New Haven, CT. The study results could improve treatment for those who suffer from opioid use disorder, wrote a team led by Saloni Mehta, MBBS. The findings were published December 10 in Radiology.

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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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Mammography Study: Paying for Adjunctive AI Screening Led to 43 Percent Higher Rate of Breast Cancer Detection

Diagnostic Imaging

In a multicenter study involving over 747,000 women who had mammography screening, those who paid for AI-enhanced screening had a 21 percent higher recall rate and a 15 percent higher positive predictive value (PPV) for breast cancer, according to research presented at the Radiological Society of North America (RSNA) conference.

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Smallest walking robot makes microscale measurements

ScienceDaily

Researchers have created the smallest walking robot yet. Its mission: to be tiny enough to interact with waves of visible light and still move independently, so that it can maneuver to specific locations -- in a tissue sample, for instance -- to take images and measure forces at the scale of some of the body's smallest structures.

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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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Non-invasive imaging technique may be key to diagnosing sepsis earlier

Health Imaging

The methods enable providers to identify signs of sepsis by assessing blood flow throughout the muscles.

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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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RSNA 2024

Ben White

If you’re a trainee going to RSNA this year, I’ll be giving a talk about careers in radiology during Session M3-RCP20: Navigating the Job Market at 9:30am on Monday. Come say hi! The post RSNA 2024 first appeared on Ben White.

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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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Computed Tomography Study Shows Emergence of Silicosis in Engineered Stone Countertop Workers

Diagnostic Imaging

In an interview at the RSNA conference, Sundus Lateef, MD, discussed the rise of silicosis and associated CT findings in a recent study of engineered stone countertop workers.

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Brain scan predicts effectiveness of spinal cord surgery

ScienceDaily

A 10-minute brain scan can predict the effectiveness of a risky spinal surgery to alleviate intractable pain. The result gives doctors a much-needed biomarker to discuss with patients considering spinal cord stimulation.

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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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Radiology group will pay over $5M to settle allegations it bribed referrers

Radiology Business

Private equity-backed American Health Imaging allegedly doled out tickets to concerts, the SEC Football Championship, meals and fishing trips to help induce referrals.

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Operations manager, doctors charged in $70M imaging kickback scheme

Health Imaging

The scheme took place over a period of at least seven years, resulting in Medicare being billed for more than $70 million in fraudulent claims for unnecessary scans.

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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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Highly processed foods affect muscle quality

AuntMinnie

CHICAGO -- MRI scans have revealed that eating ultraprocessed foods is associated with higher amounts of fat stored inside thigh muscles, according to a study presented December 4 at RSNA. The finding remained significant in participants regardless of their total daily caloric intake, physical activity, or body mass index, and suggests that diets high in ultraprocessed foods could increase the risk for knee osteoarthritis, noted presenter Zehra Akkaya, MD, a postdoctoral researcher at the Univer

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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?