Fri.Aug 09, 2024

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PET can predict MACE in cardiac sarcoidosis patients

AuntMinnie

PET imaging can help identify whether cardiac sarcoidosis patients are at higher risk of major adverse cardiac events (MACE), according to a study published August 7 in JACC: Cardiovascular Imaging. In a meta-analysis of published cardiac PET studies, researchers found that abnormal FDG uptake and perfusion defect findings were particularly predictive.

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3D printing use in radiology saves an estimated 41 minutes, $2,500 per case

Radiology Business

RSNA and ACR in 2020 established a registry aimed at collecting standardized data on 3D printing performed in healthcare facilities, sharing their insights in a new analysis.

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FDA analysis affirms use of computational models in imaging trials

AuntMinnie

In silico imaging trials represent a viable source of regulatory evidence for imaging device evaluation, according to an analysis conducted by the U.S. Food and Drug Administration (FDA) and published August 9 in Plos Computational Biology. In the context of medical devices, an in silico clinical trial (ISCT) is a computational study in which a medical intervention is evaluated using a cohort of computational models of patients, wrote lead author Pras Pathmanathan, PhD, a senior FDA research sci

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Wake Radiology joins independent practice coalition, announces key physician’s retirement

Radiology Business

Based in Raleigh, North Carolina, and founded in 1953, the practice is the 40th to join Strategic Radiology and seventh in the state.

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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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Advanced MRI scans help identify one in three concussion patients with 'hidden disease'

ScienceDaily

Offering patients with concussion a type of brain scan known as diffusion tensor imaging MRI could help identify the one in three people who will experience persistent symptoms that can be life changing, say researchers.

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Should MRI be Mandatory Prior to Active Surveillance Decisions for Patients with Intermediate Risk Prostate Cancer?

Diagnostic Imaging

Prostate biopsy reclassification was 2.3 times more likely with PI-RADS > 4 lesions in patients in comparison to those with PI-RADS 1-3 lesion assessments, according to new MRI research involving nearly 1,500 men with low-risk and favorable intermediate risk for prostate cancer.

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DECT superior to HU values for predicting osteoporosis fractures

AuntMinnie

Dual-energy CT (DECT)-based volumetric assessment is better than evaluating Hounsfield units (HU)-based values and cortical thickness ratio for predicting the two-year risk of fractures caused by osteoporosis, researchers have reported. "[We found that] DECT-based bone mineral density values are highly valuable in identifying patients at risk for osteoporotic fractures," wrote a team led by Philipp Reschke, MD, of the Hospital of the Goethe University in Frankfurt, Germany.

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Comparative Study Evaluates AI Products for Detecting Tuberculosis on Chest X-Rays

Diagnostic Imaging

At a 90 percent threshold for sensitivity, Lunit’s Insight CXR and the Nexus CXR software from Nexus demonstrated the highest specificity rates for tuberculosis (TB) detection in a patient population with a high prevalence of TB and HIV.

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Advanced MRI Scans Can Identify ‘Hidden Disease’ In Concussion Patients

MedImaging MRI

A new study shows that diffusion tensor imaging MRI, a specific brain scan, might identify which concussion patients are likely to suffer potentially life-changing symptoms.

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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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Bayer, Alara Imaging to Collaborate

Imaging Technology

tim.hodson Fri, 08/09/2024 - 15:45 At the annual AHRA (American Healthcare Radiology Administrators) conference in Orlando, Florida, Bayer announced an exploratory collaboration with Alara Imaging, Inc. "Radiation doses from computed tomography (CT) scans on patients are highly variable across patients and hospitals throughout the United States and other nations.1 Radiation doses that are beyond what are necessary to perform adequate CT scans represents a modifiable health risk, as doses can be

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ACR lauds favorable No Surprises Act ruling

AuntMinnie

In a victory for small, independent physician and radiology practices, a U.S. Fifth Circuit Court of Appeals judge sided with the Texas Medical Association, the American College of Radiology (ACR), and other supporters over flawed independent dispute resolution (IDR) regulations issued as part of the No Surprises Act, the ACR and the Texas Medical Association announced this week.

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Honing Your Talent Acquisition Skills

MRI Network

Talent acquisition is a dynamic and competitive field that requires constant learning and adaptation. Whether you are a recruiter, a hiring manager or a talent development specialist, you need to keep up with the latest trends, tools and best practices in the global market. How can you improve your talent acquisition skills and stay ahead of the curve?

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Radiopharmacy: Harnessing Radioactive Compounds for Diagnosis and Treatment

Open Medscience

Radiopharmacy combines the disciplines of pharmacy and nuclear science to create radiopharmaceuticals, revolutionising the diagnosis and treatment of diseases. The post Radiopharmacy: Harnessing Radioactive Compounds for Diagnosis and Treatment appeared first on Open MedScience.

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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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A Guide to Effective AI Integration with Chuck Christian, VP of Technology & CTO, Franciscan Health

Aidoc

Integrating AI in healthcare is revolutionizing the industry, offering new possibilities for enhancing patient care, streamlining operations and improving clinical outcomes. However, this transformation requires careful consideration and strategic planning to ensure that AI tools are implemented effectively and ethically. I recently had the chance to sit down with Christian Christian, VP of Technology & CTO at Franciscan Health, to talk about where clinical AI is headed and what health syst

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MRI-based Intratumoral and Peritumoral Radiomics for Prognosis Prediction in Glioma Patients

ScienceDirect

Publication date: Available online 8 August 2024 Source: Clinical Radiology Author(s): Min Gao, Jianhong Cheng, Anqi Qiu, Di Zhao, Jianxin Wang, Jun Liu

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Deep learning based computer-aided detection of ultrasound in breast cancer diagnosis: a systematic review and meta-analysis

ScienceDirect

The aim of this meta-analysis was to assess the diagnostic performance of deep learning (DL) and ultrasound in breast cancer diagnosis.

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Reducing the carbon footprint of radiology through automatic workstation shutdown protocols

ScienceDirect

Climate change poses a major threat to human health, with significant contributions from healthcare systems, with the UK National Health Service (NHS)…

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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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Comparative Analysis of Imaging Features and Stroke-related Factors between Posterior Circulation Atherosclerosis and Intramural Hematoma-Type Dissection

ScienceDirect

Publication date: Available online 8 August 2024 Source: Clinical Radiology Author(s): Feng Ouyang, Qin Wu, Jie Liu, Zihe Xu, Lianjiang Lv, Laisheng Pan, Bo Wang, Xianjun Zeng

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