Tue.Oct 17, 2023

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FTC wants to hear from physicians about their experiences with private equity

Radiology Business

Chair Lina M. Khan spoke about the topic during the closing keynote at the American College of Emergency Physicians’ annual meeting in Philadelphia.

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ABUS useful as DBT adjunct in screening, diagnostic imaging

AuntMinnie

Automated breast ultrasound (ABUS) is useful as an adjunct to digital breast tomosynthesis (DBT) in opportunistic screening and diagnostic imaging, suggest findings published October 14 in Ultrasound in Medicine & Biology. A team led by Kartini Rahmat, MBBS, from Universiti Malaya in Kuala Lumpur, Malaysia found that when ABUS and DBT were added to the screening population of its study, the biopsy rate was about 23%.

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Number of FDA-cleared AI imaging tools expected to skyrocket by 2035, backed by $30B in funding

Radiology Business

During the past seven years, the availability of such products has continued to grow, with medical imaging accounting for 85% of digital health’s venture capital funding.

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Technology that creates interactive holograms of the heart cleared by FDA

Health Imaging

SentiAR's CommandEP interface facilitates 3D models of the heart, made possible through augmented reality.

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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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Deeptek.ai gets FDA nod for chest x-ray algorithm

AuntMinnie

Maharashtra, India-based AI developer DeepTek.ai has received U.S. Food and Drug Administration clearance for its chest x-ray algorithm CXR Analyzer. CXR Analyzer is a deep learning algorithm designed to automatically detect and categorize a broad range of suspicious lung, pleural, and cardiac pathologies on x-rays and can aid clinicians in making precise interpretations, according to the company.

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New AI tool for PET imaging allows for high-quality, fully automated evaluation of brain tumors

Medical Xpress: Radiology

A new artificial intelligence tool provides a fully automated, easy-to-use and objective way to detect and evaluate brain tumors, according to new research published in the October issue of the Journal of Nuclear Medicine. Developed for use with amino acid PET scans, the deep learning–based segmentation algorithm can also assess brain tumor patients' response to treatment with quality comparable to that of an experienced physician, but in a fraction of the time.

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Radionetics Oncology Announces Initiation of Phase 1 Radiopharmaceutical Program Against a Novel Target for Adrenocortical Carcinoma

Imaging Technology

milla1cf Tue, 10/17/2023 - 13:07 October 17, 2023 — Radionetics Oncology, Inc., a clinical stage radiopharmaceutical company focused on the discovery and development of novel agents for the treatment of a wide range of oncology indications, is pleased to announce that the first subject has been dosed in its Phase 1 study of 68Ga-R8760. Study R8760-101 (NCT05999292) is evaluating the safety and dosimetry of 68Ga-R8760, a first-in-class small molecule radioligand imaging agent being developed f

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Nonclinical staff shortage hampers scheduling of pediatric ultrasounds in urban areas

Health Imaging

Scheduling a renal sonogram for children in urban areas is challenged by a lack of staff to answer the phone.

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Halo Precision Diagnostics Collaborating with Bayer to Advance Contrast-Enhanced MRI

Imaging Technology

milla1cf Tue, 10/17/2023 - 12:49 October 17, 2023 — Halo Precision Diagnostics , a leader in early disease detection using precision diagnostics, today announced a collaboration with Bayer , a global leader in radiology, to join QUANTI, Bayer’s Phase III clinical development program for gadoquatrane. Bayer initiated the QUANTI studies to evaluate the safety and efficacy of gadoquatrane, an investigational gadolinium-based contrast agent, in MRI.

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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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Beware risk of adverse events associated with GBCAs

AuntMinnie

Risks associated with gadolinium-based contrast agents (GBCAs) differ by drug, and clinicians would do well to educate themselves about these differences, according to research published October 14 in Expert Opinion on Drug Safety. To make the situation more complicated, not all possible adverse events from GBCAs are noted in drug packaging, wrote a team led by Lu Wang , PhD, of Yantai Yuhuangding Hospital in Yantai, China.

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Less than half of adults recognize most common symptoms associated with breast cancer, new survey finds

Radiology Business

Few of those polled believe they are at risk of developing the disease, according to new research from the Ohio State University Comprehensive Cancer Center.

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Top trends impacting the ultrasound market

AuntMinnie

Mustafa Hassan of Signify Research. The ultrasound market is going through one of the most exciting and innovative periods in its history. The handheld ultrasound market is still maturing, there are many new technologies being developed such as ultrasound patches and wearable transducers, opening new avenues for diagnostic use. Elsewhere, compact systems are becoming larger and more technically capable, and there is a wider range of cart systems available, both at more flexible price points for

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Special Probes Improve Ultrasound Scan Quality of Abdominal Organs in Obese Patients

MedImaging Ultrasound

A new study has found the quality of ultrasound scans of the liver and kidneys to be significantly lower in obese patients but can be improved with the use of modern probes with matrix technology.

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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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Older, rural children face barriers to appendix ultrasound access

AuntMinnie

Rural, older, and poorer children face barriers in obtaining an ultrasound exam for acute appendicitis, according to research published October 17 in the Journal of Surgical Research. A team led by Jack Scaife from the University of Utah in Salt Lake City found that children with these sociodemographics are more likely to present to hospitals that don’t use ultrasound to diagnose acute appendicitis.

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Smarter CT scans may approach the level of MRI and support dementia diagnosis

Medical Xpress: Radiology

In certain cases, a new method can provide as much information from brain images taken with computed tomography as images captured with magnetic resonance imaging. The method, presented in a study from the University of Gothenburg, could enhance diagnostic support, particularly in primary care, for conditions such as dementia and other brain disorders.

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Radiology experts score $4.6M grant to develop liquid biopsy technology for early lung cancer detection

Radiology Business

“The goal is to create a blood test that can be used in clinics to complement CT imaging assessment of lung nodules for cancer risk," UCLA radiologist Denise Aberle noted.

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Machine learning techniques give scientists faster returns of high-quality organ images

Medical Xpress: Radiology

When an algorithm-driven microscopy technique developed in 2021 (and able to run on a fraction of the images earlier techniques required) isn't fast enough, what do you do?

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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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Intravenous thrombolysis before thrombectomy improves stroke outcomes

AuntMinnie

Patients with acute ischemic stroke with a large infarct core -- identified on CT or MRI> -- benefit from treatment with intravenous thrombolysis (IVT) before endovascular thrombectomy (EVT) over the latter procedure alone, researchers have reported. The findings are good news for patients suffering stroke, wrote a group led by Imad Derraz, MD, of Montpellier University Medical Center in France.

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Brain connectivity is disrupted in schizophrenia

ScienceDaily

Schizophrenia, a neurodevelopmental disorder that features psychosis among its symptoms, is thought to arise from disorganization in brain connectivity and functional integration. Now, a new study finds differences in functional brain connectivity in people with and without psychosis and schizophrenia that could help researchers understand the neural underpinnings of this disease.

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Image IQ Quiz: Middle-Aged Female with Abdominal Pain

Diagnostic Imaging

Review the case study and test your knowledge to make the correct diagnosis.

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Carestream Solutions to Advance and Enhance Medical Imaging

Everything Rad

Reading Time: 4 minutes read See them at RSNA 2023. We know it has been a stressful, challenging decade for medical imaging professionals. Carestream is here to help you navigate the turmoil, delivering solutions that help you create the best possible imaging experience for your staff and patients; improve clinical outcomes; and strengthen your financial health.

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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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Smarter CT scans may approach the level of MRI

ScienceDaily

In certain cases, a new method can provide as much information from brain images taken with computed tomography (CT) as images captured with magnetic resonance imaging (MRI). The method could enhance diagnostic support, particularly in primary care, for conditions such as dementia and other brain disorders.

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Mammography News: FDA Clears AI Software for Breast Arterial Calcification Detection

Diagnostic Imaging

Utilized in conjunction with screening digital mammography or digital breast tomosynthesis (DBT), the artificial intelligence (AI)-powered software cmAngio may help detect and localize breast arterial calcification (BAC), an incidental finding that has been linked to an elevated risk for heart disease and stroke.

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Why Healthcare Leaders are Seeking Streamlined AI Adoption and Other Takeaways From the Mayo Clinic Platform Conference

Aidoc

Each year the Mayo Clinic Platform brings together healthcare and technology leaders for a two-day event that explores how breakthroughs in technology can help solve the industry’s challenges. As an invitation-only conference, it ensures a safe space to ideate on the future of patient care. Demetri Giannikopoulos, Vice President of Innovation, Aidoc, participated in a panel session about next generation clinical decision support.

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GE HealthCare Gets FDA Nod for Next-Generation Cardiac Imaging System

Diagnostic Imaging

The Allia IGS Pulse reportedly has the first monopolar X-ray tube geared to interventional procedures.

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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?