Sat.Jun 15, 2024 - Fri.Jun 21, 2024

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Situational Awareness

Ben White

An interesting essay by Leopold Aschenbrenner discussing the recent history of as well predictions for the next 10 years of AI: “ From GPT-4 to AGI ” A long but good read, which itself is part of an even longer series. The post Situational Awareness first appeared on Ben White.

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Report: Automation and generative AI will help address 3 critical care gaps

AuntMinnie

Healthcare leaders around the world envision automation and artificial intelligence (AI) bridging critical gaps that hinder their institutions' ability to deliver timely, high-quality care to everyone, according to the ninth annual Future Health Index 2024 report. The new report commissioned by Philips comes from a survey of nearly 3,000 healthcare leaders, including healthcare informatics leaders, from 14 countries and interviews conducted through March.

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Adjunctive AI Leads to 16 Percent Increase in CT Sensitivity for Incidental Pulmonary Embolism

Diagnostic Imaging

Artificial intelligence facilitated a 96.2 percent sensitivity rate for incidental pulmonary embolism (IPE) on contrast-enhanced CT chest or abdomen exams, according to new prospective research involving over 4,300 patients.

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Removal of ovaries before menopause associated with reduced white matter in brain

ScienceDaily

Women who have their ovaries removed before menopause, particularly before the age of 40, have reduced white matter integrity in multiple regions of the brain later in life, a new study suggests. White matter refers to the nerve fibers that connect neurons in different areas of the brain.

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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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Magical Nanobots

Ben White

Forget about AI taking your job, maybe we’ll all just live forever. The post Magical Nanobots first appeared on Ben White.

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Researchers discover a significant problem in brain imaging and identify a fix

Medical Xpress: Radiology

In a new study, investigators from McLean Hospital, Harvard Medical School and the National Institute on Drug Abuse—Intramural Research Program (NIDA-IRP) have discovered that the tendency of people's arousal to wane over the course of brain scans has been distorting the brain connection maps produced by functional magnetic resonance imaging (fMRI).

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Radiology data breach may have exposed private health information

Health Imaging

Affected patients may have had their name, date of birth, address, health insurance information and medical information compromised, though there is currently no evidence that any data has been misused.

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Research finds causal evidence tying cerebral small-vessel disease to Alzheimer's, dementia

ScienceDaily

While previous studies suggested an association of the most common cerebral small-vessel disease with dementia risk, new research provides evidence of causal link, identifying it as a major vascular factor.

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ChatGPT-4 produces 'near perfect' pancreatic cancer radiology reports

AuntMinnie

Chat GPT-4 outperforms GPT-3.5 when it comes to creating structured, summarized radiology reports for pancreatic ductal adenocarcinoma (PDAC), researchers have found. The study results are good news for both clinicians and patients, as the AI tool could improve surgical decision-making, noted a team led by Rajesh Bhayana, MD, of the University of Toronto in Canada in an article published June 18 in Radiology.

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New Version of Data Standardization Software Now Available

Imaging Technology

tim.hodson Fri, 06/21/2024 - 12:09 SPONSORED CONTENT — Ensight TM 2.0 is the newest version of Enlitic’s data standardization software framework. Ensight is an extensible data management framework powered by artificial intelligence (AI) that allows easy implementation and orchestration of Enlitic application modules. Ensight facilitates the integration, deployment and management of AI-powered data management solutions.

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How having ovaries removed before menopause affects brain structure

Health Imaging

These changes are especially prevalent in women who have the surgery before the age of 40, new research suggests.

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Neiman Institute intros ‘Cancer Equity Compass’ to help address disparities

Radiology Business

It’s one thing to know that cancer disparities often correlate with deleterious social determinants of health (SDOH). It’s another to equip healthcare professionals for applying the connection to affected patient populations.

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PET sheds light on opioid addiction treatments

AuntMinnie

PET imaging shows different brain activity in people taking methadone or buprenorphine for opioid use disorder (OUD), according to a presentation at the recent Society of Nuclear Medicine and Molecular Imaging annual meeting. Jacob Dubroff, MD, PhD, of the University of Pennsylvania in Philadelphia, provided evidence using carbon-11 (C-11) carfentanil PET that individual buprenorphine-treated patients have lower mu-opioid receptor activity across all brain regions than either methadone-treated p

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Society for Imaging Informatics in Medicine Annual Meeting SIIM24 Program Preview

Imaging Technology

christine.book Thu, 06/20/2024 - 08:24 June 20, 2024 — The Society for Imaging Informatics in Medicine ( SIIM ) is gearing up for its SIIM24 Annual Meeting and InformaticsTECH Expo , “Making Waves in Imaging Informatics,” set for June 27-29 in National Harbor, MD, at the Gaylord National Resort and Convention Center. Program Committee Chair is Christopher J.

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A lack of CPT codes for rapid pediatric MRI exams is costing patients

Health Imaging

Abbreviated MRI exams for suspected appendicitis require fewer sequences and, in turn, take less time for radiologists to interpret. But in the absence of a designated code, patients often foot the bill for reads of more costly exams.

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Following 2024 fellowship matching, neuroradiology said to be ‘at its hottest point ever’

Radiology Business

Neuroradiology has topped the field among imaging subspecialties vying for new fellows to train, filling 287 of 316 certified positions—a 90.8% fill rate—across 87 fellowship programs.

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Secure messaging plus phone use could add to radiologist burden

AuntMinnie

Using secure messaging alongside traditional telephone communication between radiologists, radiation oncologists, and other medical specialists can add to workflow burden, according to a study published June 20 in JAMA Network Open. Researchers led by Sunny Lou, MD, PhD, from Washington University in St. Louis, MO, found that after adjusting for sex, individual preferences, and clinical work settings, months with increased secure messaging use also had increased telephone use.

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Konica Minolta Healthcare and Christie Innomed Partner to Provide Healthcare IT Sales and Services in the US

Imaging Technology

milla1cf Fri, 06/21/2024 - 20:21 June 21, 2024 — Konica Minolta Healthcare Americas announced today a strategic partnership with Comp-Ray, Inc., a Christie Innomed company, that will bolster Konica Minolta’s Healthcare IT sales and distribution in the US. Christie Innomed will be introducing their best-in-class Canadian Healthcare IT service offerings in the US through this partnership.

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Fluorinated contrast agents show 'strong potential' for MRI theranostics

Health Imaging

Experts have developed a first-of-its-kind fluorinated contrast agent they believe will provide more detailed MR imaging and aid in the treatment of certain cancers.

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Light-weight microscope captures large-scale brain activity of mice on the move

Medical Xpress: Radiology

As a mouse explores its environment, millions of neurons across the brain fire in sync. To study only a small subsection at a time would be to miss the forest for the trees, but powerful microscopes capable of capturing the entire mouse brain simultaneously are too heavy to mount on a moving mouse.

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Uniting for health equity: Addressing breast cancer disparities

AuntMinnie

June 19 is Juneteenth, a day marking the emancipation of enslaved people in the U.S., and a time to reflect on our progress toward equality and justice. Dana Brown, president and CEO of iCAD. However, it's also a moment to acknowledge the persistent disparities that continue to affect Black communities, particularly in healthcare. One such disparity lies in the realm of breast health, where minoritized groups face disproportionately higher risks of certain aggressive breast cancers and poorer ou

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GE HealthCare and MediView Announce the World's First Installation and Clinical Use of Augmented Reality Interventional Suite that Aims to Transform the Practice of Interventional Radiology

Imaging Technology

milla1cf Fri, 06/21/2024 - 20:24 June 21, 2024 — GE HealthCare , a leading global medical technology, pharmaceutical diagnostics, and digital solutions innovator, and MediView XR Inc., a leading clinical augmented reality med-tech company, announced the successful first installation and clinical cases using the OmnifyXR Interventional Suite [1] at North Star Vascular and Interventional in Minneapolis, Minnesota.

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Can WBCT Be a Game-Changer in the Assessment of Ankle Sprain and Ankle Instability?

CurveBeam AI

Key Points: The most important advantage of weight bearing CT (WBCT), which utilizes cone beam CT (CBCT) technology (a three-dimensional (3D) imaging modality) is immediate access to 3D images, resulting in faster and better diagnostic capabilities. Up to 40% of missed diagnoses of ankle trauma associated fractures could theoretically be avoided with primary use of WBCT in accident and emergency departments.

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How patients' focus affects data derived from functional MRI scans

Health Imaging

As a person’s concentration dwindles during resting state or task-based sequences, the resultant brain activity observed on imaging could be misleading.

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PET/CT shows promise detecting early atherosclerosis

AuntMinnie

PET/CT imaging with F-18 sodium fluoride (NaF) is emerging as a sensitive tool for detecting early atherosclerosis, according to a presentation at the recent Society of Nuclear Medicine and Molecular Imaging (SNMMI) annual meeting. Shiv Patil, a student and researcher from the University of Pennsylvania, presented an F-18 NaF-PET/CT study that found the approach visualized biologically active vascular microcalcification in patients at early stages of the disease versus healthy volunteers.

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AMN Healthcare Report Finds Revenues May Exceed $2 Million Per Year After Staffing Costs

Imaging Technology

christine.book Thu, 06/20/2024 - 09:00 June 20, 2024 — Allied health professionals such as radiology technologists and therapists can generate millions of dollars a year for their facilities, according to a new report from AMN Healthcare , a provider of healthcare workforce solutions across the United States. The company’s “ 2024 Allied Healthcare Professional Revenue and ROI Report ” tracks net revenue generated by various types of radiology technologists and therapists, less the cost of staffi

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More Than a Provider: On-Site with Shriner’s Children’s Hospitals

Everything Rad

Reading Time: 5 minutes read The following is intended for promotional purposes only and is not medical advice. Additionally, any views, statements, or opinions expressed by the speakers were made voluntarily by uncompensated customers or employees and should not be construed as factual. Working in healthcare comes with a sense of pride and purpose.

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New Eye Tracking Controlled VR System Enhances MRI Scans for Young Children

MedImaging MRI

A new development in eye tracking technology allows young children to engage in a VR experience during MRI scans, which helps reduce their anxiety and limits movement.

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AI certificate program increases knowledge among radiology residents

AuntMinnie

An AI certificate course can improve knowledge of the technology for radiology residents, a study published June 21 in Academic Radiology found. Researchers led by Mark Finkelstein, MD, from the New York University Langone Medical Center reported that most of the students indicated their knowledge of AI increased after completing the program and over half expressed interest in further AI education.

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Qure.ai and Strategic Radiology Announce Collaboration to Assist Radiology Workflow with Innovative AI Algorithms

Imaging Technology

milla1cf Tue, 06/18/2024 - 20:07 June 18, 2024 — The advancement of Artificial Intelligence ( AI ) in healthcare to support diagnostic decision making, stave off burnout and enhance quality patient care has taken a giant stride forward. Strategic Radiology , a coalition of independently owned and operated local private radiology practices, and Qure.ai , a global leader in healthcare AI, have formed a partnership to advance clinical accuracy and operational efficiency through easier access to c

Radiology 101
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AI critical care software revolutionizes emergency response

Radiology Business

Ascension Health in Texas uses AI that can read CT scans for stroke and pulmonary embolism to activate care teams before the images even get into the PACS.

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Philips’s new motorized C-arm earns FDA clearance

Health Imaging

The motorized component removes the need for manual positioning adjustments during procedures, improving both accuracy and efficiency.

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Key interventions cut delays for MRIs performed on sedated patients

AuntMinnie

Implementing a few key interventions can reduce exam delays for MRI exams performed on patients under sedation or general anesthesia, researchers have reported. A team led by Aric Lee, MBBS, of National University Hospital in Singapore found that relatively straightforward initiatives such as workflow standardization and preadmission patient counseling cut delays for these types of exams by more than 30%.