Wed.Jun 19, 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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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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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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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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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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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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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%.

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In Memoriam: Former ITN Editor Cristen Bolan

Imaging Technology

mtaschetta-millane Wed, 06/19/2024 - 12:40 It is with great sadness that the ITN/DAIC team learned of the sudden passing of former Editor Cristen Bolan on June 17. Cristen worked on the brands from 2005-2010, before moving on to other industry related ventures. Our team extends its sincere sympathy to her family and friends. More information on her memorial service can be found here.

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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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Philips Zenition 90 Motorized receives FDA 510(k) clearance, helping clinicians deliver high quality care with a high-powered and fast motorized mobile C-arm

Imaging Technology

milla1cf Wed, 06/19/2024 - 21:00 June 19, 2024 — Royal Philips , a global leader in health technology, today announced the launch of Philips Image Guided Therapy Mobile C-arm System 9000 – Zenition 90 Motorized , designed to help clinicians deliver high-quality care to more patients. Philips is partnering with its customers to improve productivity.

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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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Color Health to launch a GPT-4o ‘copilot’

AuntMinnie

Color Health will launch a copilot application based on OpenAI’s latest GPT-4o technology designed to help identify missing cancer diagnostics and create tailored treatment plans, according to a story on OpenAI’s website. Color Health’s copilot uses the same technology that drives OpenAI’s latest GPT-4o application and integrates with electronic health records (EHRs) and core hospital systems, according to the article.

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Delays are common with sedated MRIs. Standardized workflow protocols could help avoid them

Health Imaging

In some cases, MRI with sedation can delay workflows by 60 minutes or more, putting staff and patients in a bind.

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Comparison: CoolGlide™ LMB Tubes vs Ball Bearing Tubes

Atlantis Worldwide

Back in 1989, Liquid Metal Bearing Technology was developed in Hamburg, Germany and became the “gold standard” for CT and Image Guided Therapy systems.

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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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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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What a New Study Reveals About Whole-Breast Ultrasound Tomography, Mammography and Dense Breasts

Diagnostic Imaging

Emerging research suggests that combining full-field digital mammography and whole-breast ultrasound tomography provides superior sensitivity in detecting BI-RADS 3 and BI-RADS 4 lesions than mammography alone in women with dense breasts.

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RayStation Used for First-Ever Radiotherapy Treatment with Hitachi’s OXRAY system

Imaging Technology

milla1cf Wed, 06/19/2024 - 21:02 June 19, 2024 — RaySearch Laboratories AB announced a milestone in radiotherapy technology where RaySearch’s RayStation was used for the world’s first clinical treatment using OXRAY, a new treatment machine from Hitachi. The event took place on June 17 at Narita Memorial Hospital in Toyohashi, Japan. OXRAY represents a pioneering radiotherapy system featuring a Gimbal-mounted beam delivery system.

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ASTRO updates guidelines for treating throat cancer

AuntMinnie

The American Society for Radiation Oncology (ASTRO) has released updated guidelines on the use of radiation therapy in patients with oropharyngeal squamous cell carcinoma (OPSCC) caused by HPV. The guidelines were published June 18 in Practical Radiation Oncology and address radiation therapy as a standalone curative treatment for the disease or in combination with surgery and/or chemotherapy.

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Celebrating Juneteenth in Radiology

TRA Medical Imaging

As we celebrate June 19th, we are reminded of the significance of Juneteenth, a day that commemorates the emancipation of enslaved African Americans in the United States. Juneteenth serves as a strong reminder of the struggles endured by Black communities throughout history and the ongoing fight against systemic racism. In radiology, where we examine what’s on the inside, the connections between Juneteenth and our work are deeply meaningful.

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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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What Is the Difference Between a Coroner and a Medical Examiner?

Maven Imaging

A coroner is an ancient profession that has existed since the 1100s, whereas a medical examiner is a newer profession first introduced in the USA in 1877. While they may at first appear to have similar roles, they are, in fact, very different from each other.

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

ScienceDaily

Researchers found found that as people's arousal levels dwindle during an fMRI, such as if they become more relaxed and sleepy, resulting changes in breathing and heart rates alter blood oxygen levels in the brain, which are then falsely detected on the scan as neuronal activity. The researchers then developed a method, called RIPTiDe, to mitigate this problem.

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Carestream inks deal to distribute in Peru

AuntMinnie

Carestream Health has secured an agreement with Distribuidora Diagnostica Medica SAC (DMD), a leading distributor of radiology technology in Peru. Under the terms of the agreement, DMD will convert its customers to Carestream products and become an exclusive Carestream distributor in the region. The deal included a purchase by DMD of 80 DryView printers, which together have a projected print volume of more than 60,000 square feet in 2024, Carestream said.

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GI Imaging and Communication on the Skeleton Crew Podcast

Radiology Cafe

Radiology Cafe’s Dr Clarke talks GI imaging and communication in improving patient care on the Skeleton Crew: The Rad Tech Show Podcast Here’s the link to the episode: [link] In this insightful conversation on Skeleton Crew: The Rad Tech Show, Dr Christopher Clarke discusses the techniques, along with the pivotal role of GI Imaging and communication in enhancing diagnostic accuracy and patient care.

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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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Voximetry launches remote dosimetry service

AuntMinnie

Voximetry now offers nuclear medicine dosimetry technology as a remote service, with its recent launch of RPT Dosimetry Clinical Services. Incorporating radiopharmaceutical therapy dosimetry typically requires advanced, in-house software, and a trained physics staff, Voximetry said. Using the remote service, clinicians can upload one or more quantitative SPECT/CT scans to a cloud repository where experts provide voxel-level dosimetry calculations and comprehensive reports that support billing of

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Más que solo un proveedor: En el sitio con Shriner’s Children’s Hospitals

Everything Rad

Reading Time: 6 minutes read El siguiente contenido es exclusivamente promocional y no debe considerarse asesoramiento médico. Los clientes o empleados que expresaron sus puntos de vista, declaraciones u opiniones lo hicieron de manera voluntaria y no recibieron compensación alguna. Sus comentarios no deben interpretarse como hechos. Trabajar en el sector de la atención médica implica un sentimiento de orgullo y propósito.

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Ultra-High-Performance PET System Provides Never Before Seen Brain Images

MedImaging General Imaging

A new brain PET system with its ultra-high sensitivity and resolution delivers outstanding brain PET images, enabling direct measurement of brain nuclei as never before seen or quantified.

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Mais do que um fornecedor: visita aos hospitais Shriners Children’s

Everything Rad

Reading Time: 6 minutes read O conteúdo a seguir destina-se apenas a fins promocionais e não é uma orientação médica. Além disso, quaisquer pontos de vista, declarações ou opiniões expressas pelos palestrantes foram feitas voluntariamente por clientes ou funcionários não remunerados e não devem ser interpretadas como factuais. A atuação na área da saúde é motivo de orgulho e repleta de propósito.

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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?