Tue.Dec 05, 2023

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AI algorithm flags interval breast cancer cases

AuntMinnie

AI could help tackle the challenge of identifying interval breast cancers, according to research presented November 30 at the RSNA 2023 annual meeting. In her talk, Tiffany Yu, MD, from the University of California, Los Angeles presented findings demonstrating how an AI algorithm correctly flagged minimal signs on digital mammography and digital breast tomosynthesis (DBT), as well as reading error misses.

Mammogram 124
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Siemens Healthineers Launches New AI-Powered Ultrasound System

Diagnostic Imaging

Providing 25 features to facilitate optimal workflow and user effectiveness, the portable Acuson Maple ultrasound can reportedly be utilized in a variety of clinical settings.

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Trending Sources

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Can stem cell injections treat knee osteoarthritis?

AuntMinnie

MRI shows that injections of mesenchymal stem cells can improve clinical symptoms of patients with knee osteoarthritis and may result in early cartilage regeneration, according to research delivered November 30 at RSNA in Chicago. A group led by first author Hossein Ghanaati, MD, of Tehran University of Medical Sciences in Iran, presented a study demonstrating that the approach significantly reduced pain in patients, with MRIs suggesting regeneration of the affected knee cartilage.

Disease 119
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RadNet inks deal to open diagnostic imaging centers in multiple Walmart locations

Radiology Business

The two giants in their respective industries plan to debut the first “MammogramNow” clinic Dec. 8 at the supercenter in Milford, Delaware.

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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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AI model aids in ultrasound rotator cuff exams

AuntMinnie

An AI assistance system can aid novice sonographers in assessing the rotator cuff, a study published December 1 in Ultrasound in Medicine & Biology found. Researchers led by Rui Tang from Peking University Third Hospital in Beijing, China, found that their AI system can accurately identify standard planes and perform automatic tissue segmentation.

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RadNet to launch retail mammography clinic at Delaware Walmart

AuntMinnie

Imaging services provider RadNet will launch a mammography screening clinic December 8 at the Walmart Supercenter in Milford, Delaware. The launch is the first installation of RadNet’s new “MammogramNow” program, which aims to enhance breast health awareness and accessibility and includes the integration of AI mammography screening software, according to the company.

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Pixyl receives FDA clearance for AI-powered brain MRI software Pixyl.Neuro

Imaging Technology

milla1cf Tue, 12/05/2023 - 16:43 December 5, 2023 — Pixyl has announced FDA 510(k) clearance for Pixyl.Neuro, the next-generation AI software for brain MRI analysis that recently demonstrated enhanced detection rates up to 28% [1]. Pixyl is an award-winning French medtech specializing in AI-powered MRI solutions to improve patient care. Pixyl.Neuro automatically analyzes brain MRI images to support rapid detection, early diagnosis and objective monitoring of neurological disorders, leveraging

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Thrombectomy use increasing to treat VTE

AuntMinnie

The use of arterial and venous thrombectomy to treat blood clots has increased significantly over the past five years, according to research presented November 30 at the RSNA meeting. Stephanie McNamara, PhD, of Harvard University in Cambridge, MA, presented a study that found procedure rates for venous thromboembolism (VTE) increased by 75% between 2017 and 2022.

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Quantivly Exhibits at RSNA, Unveiling the Digital Twin of Radiology Operations

Imaging Technology

milla1cf Tue, 12/05/2023 - 16:54 December 5, 2023 — Radiology is under severe economic pressure as reimbursement rates fall for many common scans. At the same time, procedure volume is climbing with the aging population, and the specialty is encountering staffing difficulties for both radiologists and radiologic technologists. As evidenced by the technical exhibits at RSNA , the advancement of AI is delivering gains in image interpretation, report generation, and acceleration of imaging techniqu

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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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Moody’s downgrades Radiology Partners, citing ‘very high leverage’

Radiology Business

Analysts said the decision reflects increasing risk for RP, which faces forthcoming debt maturities and the chance it may need to execute a distressed exchange.

Radiology 119
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Brain MRI radiomics help predict poor newborn neurodevelopment

AuntMinnie

Combining radiomic features extracted from brain MRI exams with clinical ones helps predict poor neurodevelopment in preterm newborns, according to a presentation delivered November 27 at the recent RSNA meeting. Using this combination of features bests using either alone, wrote a team led by Daeun Choi, MD, at Yonsei University in Seoul, South Korea.

MRI 98
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Interruptions during mammogram reading increase inaccuracies, radiologist burnout

Health Imaging

Interruptions while reading breast images contribute to emotions associated with physician burnout, according to a new study.

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Deep Learning Model Flags Non-Smokers at Increased Risk for Lung Cancer

Health IT Analytics

A new model has shown that among non-smokers, there is a 2.1 times greater risk of developing lung cancer for those in high-risk groups compared to their peers.

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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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ScanLab touts launch of CT simulator

AuntMinnie

Imaging simulation software company ScanLabMR has launched what it claims is the “world’s first” online quantitative CT simulator. Called ScanLabCT, the simulator offers virtual reality (VR) components that mimic the clinical environment. Users can adjust and monitor an interactive patient using the simulator’s VR Landmarking, VR Patient Positioning, and VR Scan Room Environment features.

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Private equity-backed radiology provider LucidHealth appoints news CEO

Radiology Business

The company did not give a reason for the departure of previous chief executive Asif Ahmad, who filled the role from 2020 to 2023.

Radiology 100
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Clinical Conundrums: How Long Should We Monitor After Giving IM Epinephrine for Anaphylaxis?

REBEL EM

How Long Should We Monitor After Giving IM Epinephrine for Anaphylaxis? Bottom Line Up Top: After prompt recognition and appropriate treatment with IM epinephrine, the risk of biphasic reactions are exceedingly low. There is no set observation time to monitor patients as long as their symptoms have resolved. At the time of discharge, appropriate patient education and prescriptions for IM epinephrine are essential.

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Looking to aviation for tips on reducing errors in radiology

Health Imaging

RSNA speaker argues that eliminating mistakes starts with understanding the "human factor" of being a member of the specialty.

Radiology 105
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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 Ultrasound System Facilitates Catheter and IV Placement

Diagnostic Imaging

Offering a variety of integrated visualization tools, the SiteRite 9 Ultrasound System reportedly enables the insertion of vascular access devices regardless of user experience level.

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OU Health establishes Health Sciences Imaging Institute for training, research

Health Imaging

Siemens Healthineers is providing technology for the new endeavor as part of a 10-year agreement.

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Intelerad signs $50M multi-year agreement with 1 of state’s largest hospital systems

Radiology Business

Following a recent merger, the 22-hospital organization will deploy its PACS, work list, VNA and image exchange solutions systemwide.

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Brain MRI radiomics help predict poor newborn neurodevelopment

AuntMinnie

Combining radiomic features extracted from brain MRI exams with clinical ones helps predict poor neurodevelopment in preterm newborns, according to a presentation delivered November 27 at the recent RSNA meeting. Using this combination of features bests using either alone, wrote a team led by Daeun Choi, MD, at Yonsei University in Seoul, South Korea.

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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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TTG Imaging Solutions Announces International Distributor Agreement with AccesoFarm to Expand International Reach

TTG Imaging Solutions

TTG Imaging Solutions (TTG), a leader in nuclear medicine solutions, announced the signing of an International TTG Distributor Agreement with AccesoFarm that makes the company the exclusive international distributor for TTG in Mexico. The partnership with AccesoFarm will enable the company to expand its service offerings substantially by including TTG’s complete line of Select Certified imaging systems, comprehensive repair and maintenance, and the entire Digirad product portfolio.

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NEA focuses on medical isotope supply chain

AuntMinnie

Medical radioisotopes such as molybdenum-99 (Mo-99) are supplied by an aging nuclear infrastructure that threatens their security and availability, according to the Nuclear Energy Agency (NEA). In opening statements at a recent International Workshop on Medical Radioisotopes Supply held in Paris, which drew more than 200 international experts, NEA Director-General William Magwood cautioned that action is needed to avoid another isotope supply crisis like the one experienced in 2009-2010.

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New Reporting Style Improves Accuracy and Speed of Reading Radiology Scans

MedImaging General Imaging

A new reporting style that is more concise yet remains structured and easy to comprehend has been found more efficient than the traditional checklist-style reporting commonly utilized in radiology.

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MDView expands service in 12 states

AuntMinnie

Cooper City, FL-based MDView will expand its platform for second opinion services to patients in states outside of Florida as part of a partnership agreement with Modern Teleradiology. Under the agreement, users of the MDView platform in 12 U.S. states and Canada now have access to Modern Teleradiology’s board-certified and subspeciality radiologists for second opinion reports and video consultations.

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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?