Sat.Jun 22, 2024 - Fri.Jun 28, 2024

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First case of Down syndrome in Neanderthals documented in new study

ScienceDaily

A new study documents the first case of Down syndrome in Neanderthals and reveals that they were capable of providing altruistic care and support for a vulnerable member of their social group.

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Treatment paradigm shifting for men with prostate cancer

AuntMinnie

New imaging and treatment strategies are emerging to prolong the lives of men with metastatic castration-resistant prostate cancer (mCRPC), according to a presentation at the recent Society of Nuclear Medicine and Molecular Imaging (SNMMI) annual meeting. For instance, one emerging question is how new radionuclide treatments like lutetium-177 prostate-specific membrane antigen-617 (Lu-177 PSMA-617, Pluvicto ) will affect the use of existing ones such as radium-223 dichloride (Ra-223, Xofigo )

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American College of Radiology Launches First Medical Practice Artificial Intelligence Quality Assurance Program

Imaging Technology

milla1cf Fri, 06/28/2024 - 08:00 June 27, 2024 — The American College of Radiology ( ACR ) launched the ACR Recognized Center for Healthcare-AI (ARCH-AI), the first national artificial intelligence quality assurance program for radiology facilities. The program, built on best practices, outlines expert consensus-based building blocks of infrastructure, processes and governance in AI implementation in real-world practice.

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If you build it, they will come: Experts believe reimbursement will follow AI implementation

Health Imaging

If AI is implemented, will reimbursement come? Just like Kevin Costner’s character in the 1989 hit Field of Dreams , many imaging stakeholders are mulling over the question of whether their innovative efforts will reap any sort of benefits to them or their patients.

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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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FDA Clears AI-Powered Ultrasound Tool for Fetal Biometric Measurements

Diagnostic Imaging

Clarius OB AI reportedly provides estimates of fetal age, weight and growth intervals based on automated fetal biometry measurements available through handheld ultrasound.

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Bayer and Rad AI Announce Collaboration Agreement

Imaging Technology

milla1cf Fri, 06/28/2024 - 19:20 June 28, 2024 — As experts from around the globe gather at the annual Society for Informatics in Medicine ( SIIM ) conference, Bayer and Rad AI are announcing a collaboration to bring Rad AI’s cutting edge AI radiology operational solutions to Calantic Digital Solution customers. Rad AI’s radiology speech recognition reporting solution, AI-driven patient follow-up management, and automated radiology impression generation technologies complement Bayer’s Calanti

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Prostate MRI: A Vital Tool for Men’s Health

The Radiology Clinic

Understanding Prostate MRI Prostate MRI (Magnetic Resonance Imaging) is an advanced imaging technique used to visualize the prostate gland in high detail. Unlike traditional imaging methods, MRI provides clear, cross-sectional images of the prostate, allowing for better detection, characterization, and staging of prostate diseases, particularly prostate cancer.

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Frequent sleep disruptions may increase amyloid deposits down the road

Health Imaging

Daily sleep disruptions could increase the risk of developing Alzheimer’s disease in the future, new research suggests.

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The PACSman Pontificates: Is radiology ready for AI and vice versa?

AuntMinnie

It has been nearly a decade since AI showed up in radiology. Since then over 700 algorithms in medical imaging have received U.S. Food and Drug Administration (FDA) 510(k) clearance to market their products. Most AI companies are anxiously awaiting the deluge of sales they hoped would accompany the interest in AI, but that hasn’t happened yet. Will the sales deluge show up?

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Brain Connectivity on MRI Predicts Parkinson’s Disease Progression

Imaging Technology

milla1cf Tue, 06/25/2024 - 19:03 June 25, 2024 — The structural and functional organization of the brain as shown on MRI can predict the progression of brain atrophy in patients with early-stage, mild Parkinson’s disease, according to a study published today in Radiology , a journal of the Radiological Society of North America ( RSNA ). Parkinson’s disease is a progressive disorder characterized by tremors, slowness of movement or rigidity.

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New MRI method uses altered glucose to 'light up' pancreatic cancer

Medical Xpress: Radiology

Pancreatic cancer is difficult to detect, in part because the pancreas sits deep in the abdominal cavity in a position that can vary from person to person; pancreatic tumors therefore can remain hidden until too late for treatment. Now, researchers at the Weizmann Institute of Science demonstrate how an emerging magnetic resonance imaging (MRI) approach could make pancreatic tumors "light up" in MRI scans.

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New Study Shows Non-Radiologists Interpreting 28 Percent of Imaging for Medicare Patients

Diagnostic Imaging

While radiologists interpreted approximately 99 percent of all non-cardiac CT, MRI and nuclear medicine studies in hospital and emergency department settings for Medicare beneficiaries, new research shows significantly less radiologist review of cardiac imaging and office-based imaging.

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Ultrasound-based nomogram predicts ALNM in breast cancer patients

AuntMinnie

Combining ultrasound features and immune-inflammatory markers could help predict axillary lymph node metastasis (ALNM) in breast cancer patients, according to research published June 24 in Academic Radiology. A team led by Fenglin Dong, MD, from the First Affiliated Hospital of Soochow University in Suzhou, China, highlighted the performance of its nomogram, based on contrast-enhanced ultrasound (CEUS) and immune-inflammatory marker data.

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Visage Leads with CloudPACS at SIIM 2024

Imaging Technology

milla1cf Wed, 06/26/2024 - 19:09 June 26, 2024 — Visage Imaging, Inc. , a wholly owned subsidiary of Pro Medicus Ltd. , has announced it will showcase new product enhancements and innovations for the industry-leading Visage 7 Enterprise Imaging Platform (“Visage 7”) at the Society for Imaging Informatics in Medicine ( SIIM ) 2024 annual meeting, Booth 503/505/507, Gaylord National Harbor (National Harbor, MD) from Thursday, June 27 – Saturday, June 29, 2024.

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MRI findings predict Parkinson's disease progression

Health Imaging

MR imaging could provide insight into how Parkinson’s disease will progress years before its related symptoms become debilitating.

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Study reveals why AI models that analyze medical images can be biased

ScienceDaily

Researchers have found that artificial intelligence models that are most accurate at predicting race and gender from X-ray images also show the biggest 'fairness gaps' -- that is, discrepancies in their ability to accurately diagnose images of people of different races or genders.

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MRI predicts Parkinson's disease progression

AuntMinnie

MRI illuminates the structural and functional organization of the brain -- thus helping clinicians predict the progression of Parkinson's disease in patients in its early stages, researchers have found. A team led by Silvia Basaia, PhD, of the IRCCS San Raffaele Scientific Institute in Milan, Italy, reported that Parkinson's "disease exposure" at one and two years correlated with white matter atrophy at two years and three years after baseline imaging.

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Analysis: Allied radiology professionals generate millions of dollars per year in indirect revenues alone

Radiology Business

General radiology technologists taking humble X-rays and working under contract directly boost their organizations’ bottom lines by $626,825 per year.

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Philips Expands Cloud-based Imaging with IntelliSpace Radiology on AWS, Including Remote Reading and AI Capabilities to Enhance Patient Care

Imaging Technology

milla1cf Fri, 06/28/2024 - 19:15 June 28, 2024 — Royal Philips , a global leader in health technology, announced the option for existing IntelliSpace Radiology [1] customers in North America to move to the cloud on Amazon Web Services (AWS). Available in late 2024, IntelliSpace Radiology as a managed service in the cloud will provide remote access for reliable and secure diagnostic reading for clinicians and provide the option to incorporate AI capabilities directly into clinical workflows to h

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First specific PET scan for TB could enable more effective treatment

Medical Xpress: Radiology

A more accurate way to scan for tuberculosis (TB) has been developed by UK and US researchers, using positron emission tomography (PET).

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McMaster’s nuclear reactor relicensed

AuntMinnie

The McMaster Nuclear Reactor on McMaster University’s campus in Hamilton, Ontario, Canada, has been relicensed for 20 years. Built in 1959, the reactor is one of the world’s leading suppliers of iodine-125, a medical isotope used to treat prostate and other cancers, the university said in a post. The license renewal by the Canadian Nuclear Safety Commission will enable continued investment and expansion in the facility to support new medical isotope products, materials science programs, and educ

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ACR opens doors of AI quality-assurance center

Radiology Business

Radiology practice leaders have a new way to assure their patients, communities, referrers and payers—and their own people—that the AI products they use are in compliance with safety and efficacy guidelines set by the American College of Radiology.

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Rady Children’s Announces Launch of New Innovative No-Cost 3D Model Viewing Technology

Imaging Technology

milla1cf Tue, 06/25/2024 - 19:07 June 25, 2024 — Rady Children’s Hospital-San Diego , one of the nation’s top pediatric health care systems, today announced the availability of Arc Viewer, a new no-cost 3D model viewing software. Built in-house at the hospital’s Helen and Will Webster Foundation 3D Innovations (3DI) Lab , Arc Viewer allows clinicians at any hospital to easily interact with virtual 3D reconstructions of patient anatomy.

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First specific PET scan for TB could enable more effective treatment

ScienceDaily

A more accurate way to scan for tuberculosis (TB) has been developed, using positron emission tomography (PET). The team has developed a new radiotracer, which is taken up by live TB bacteria in the body. Radiotracers are radioactive compounds which give off radiation that can be detected by scanners and turned into a 3D image. The new radiotracer, called FDT, enables PET scans to be used for the first time to accurately pinpoint when and where the disease is still active in a patient's lungs.

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Changes in AI-based risk scores identify women at greatest risk of developing breast cancer

Health Imaging

The more an individual’s score changes, the greater the odds are of them being diagnosed with cancer in the near future, new research presented at SIIM 2024 suggests.

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Philips recalling MRI coils amid concern they could overheat and burn patients

Radiology Business

The safety notice applies to the Sense XL 1.5T and 3T coils, which are 16-element, receive-only products used in imaging of the torso and abdomen.

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RSNA Announces Journal Impact Factors

Imaging Technology

milla1cf Mon, 06/24/2024 - 20:34 June 24, 2024 — The Radiological Society of North America ( RSNA ) announced the 2023 impact factors today for its suite of journals. Radiology, RSNA’s leading medical imaging research journal, was cited nearly 60,000 times, according to the Clarivate Analytics Journal Citation Reports. Impact factor uses citation data to measure the relevance and influence of academic journals.

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Getting What You Need from Part-Time Teleradiology

vRad

Part-time, locum tenens, moonlighting—in its many forms, practicing radiology on the side is a time-honored tradition. It offers an alternate pathway to financial freedom, an opportunity to broaden your skillset, and a tool for career exploration. Maybe you do some yourself. You wouldn’t be alone; a recent study from Medscape found that 42% of radiologists supplement their income with extra work, either by extending their hours or working outside their current position.

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MRI safety concerns prompt FDA to issue recall for series of ventilators

Health Imaging

The Class I recall affects the ZOLL 731 Series Ventilator family, including the AEV, EMV+, and Eagle II models.

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17 short-term strategies to address the national radiologist shortage

Radiology Business

"This article will serve as a landmark reference for navigating short-term labor challenges in radiology," explains one editorial about the suggestions.