Thu.May 09, 2024

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Low-cost MRI paired with AI produces high-quality results

Medical Xpress: Radiology

A magnetic resonance imaging device built with off-the-shelf parts and paired with AI matched the performance of high-end MRI machines, according to a study published Thursday that could pave the way for greater access to the life-saving tools.

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ACR responds to Congressional query on AI reimbursement

AuntMinnie

American College of Radiology (ACR) CEO William Thorwarth Jr., MD, issued a nine-page letter to Congress recommending how to solve the reimbursement problem for AI in healthcare and ensure clinical AI is of value to patients and health systems. Thorwarth's response is just one prompted by a March 20 request from the Bipartisan House Task Force on Artificial Intelligence (AI), led by U.S.

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How beneficial is MR-directed breast ultrasound in reducing biopsies?

Health Imaging

A team of experts determined that correlating masses initially detected on MRI are significantly more likely to result in a cancer diagnosis than other common findings.

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ISMRM: PET/MRI shows promise identifying musculoskeletal ‘pain generators’

AuntMinnie

SINGAPORE -- PET/MRI is emerging as a viable tool for pinpointing locations of pain in people with chronic low back pain and persistent hip pain after total hip replacements, according to research by a group from Erasmus MC in Rotterdam, the Netherlands. Marijn Mostert, a doctoral student, presented a study May 9 at the International Society for Magnetic Resonance in Medicine (ISMRM) meeting showing that F-18 FDG-PET/MRI scans revealed previously unidentified pain locations in 27 patients, with

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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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Study introduces hyperspectral dark-field microscopy for rapid and accurate identification of cancerous tissues

Medical Xpress: Radiology

Breast-conserving surgery (BCS), also called lumpectomy, involves the removal of a cancerous lump and some surrounding tissue. BCS is suitable for women with early-stage breast cancer or small lumps, as it preserves more of the breast compared to mastectomy.

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Siemens Healthineers inks data sharing deal with Blue Earth to bolster development of prostate cancer AI

Health Imaging

Blue Earth will be sharing anonymized clinical data from its Phase 3 Lighthouse trial involving the use of PET imaging agent Posluma.

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ACR Collaborative Model Achieves 20 Percent Improvement in PI-QUAL Scores for Prostate MRI

Diagnostic Imaging

Using a learning network model to discuss challenges and share insights among radiology departments from five different organizations, researchers noted that 87 percent of audited prostate MRI exams had PI-QUAL scores > 4 at the conclusion of the collaborative program.

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AI advancements make the leap into 3D pathology possible

ScienceDaily

Researchers present Tripath: new, deep learning models that can use 3D pathology datasets to make clinical outcome predictions. The research team imaged curated prostate cancer specimens, using two 3D high-resolution imaging techniques. The models were then trained to predict prostate cancer recurrence risk on volumetric human tissue biopsies. By comprehensively capturing 3D morphologies from the entire tissue volume, Tripath performed better than pathologists and outperformed deep learning mode

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New PET Agent Rapidly and Accurately Visualizes Lesions in Clear Cell Renal Cell Carcinoma Patients

MedImaging Nuclear Medicine

New research has found that a novel investigational PET imaging agent is capable of quickly and accurately visualizing lesions in patients with clear cell renal cell cancer.

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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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ISMRM: What's next for MRI applications for MSK trauma?

AuntMinnie

SINGAPORE -- The use of MRI for musculoskeletal (MSK) trauma imaging is becoming increasingly viable, according to a presentation delivered May 7 at the International Society of Magnetic Resonance in Imaging (ISMRM) meeting. "MRI is underutilized in trauma imaging and often falls short of its potential," said presenter Prof. Benjamin Fritz, MD, of Balgrist University Hospital in Zurich, Switzerland.

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How is AI Used in Healthcare? 3 Real-World Examples

Aidoc

In the wake of ChatGPT, Artificial Intelligence (AI) has exploded in popularity and has a strong hold on mainstream conversations. One area of impact that is less in the limelight, however, is the utilization of AI in healthcare. While those less keen on the inner workings of AI might initially think of robotic physicians when hearing about healthcare AI, the reality is far more in line with a “man and machine” dichotomy.

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Blackford, Thirona partner for lung imaging analysis

AuntMinnie

Blackford and Thirona are entering a commercial partnership to make Thirona's LungQTM software available via the Blackford Platform. By integrating Thirona’s advanced technology into the Blackford Platform, Blackford said it can offer tools for thoracic CT image analysis in support of pulmonary disease treatment. Thirona’s LungQTM clinical software assists in diagnosis and treatment planning workflow for chronic obstructive pulmonary disease (COPD), according to the companies.

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Career Paths in Accounting: Exploring Diverse Opportunities

MRI Network

Accounting is a dynamic field of complexities beyond manipulating numbers and financial statements. It influences business decision-making, resource management, financial planning, and compliance. If you’re considering a career in this field, you have many opportunities, each with particular hurdles to jump and rewards. In this article, we feature key opportunities in accounting and crucial qualification requirements and highlight eligibility criteria.

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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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FDA issues final guidance clarifying 'remanufacturing' for devices

AuntMinnie

The U.S. Food and Drug Administration (FDA) has issued final guidance to provide the medical device industry clarity on the definition of "remanufacturing" for reusable devices needing maintenance or repair. The final guidance seeks to ensure consistency regarding what constitutes remanufacturing activities and to promote a better understanding of applicable federal law and regulations implicated by remanufacturing activities.

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Radiologist who botched multiple cosmetic procedures calls license revocation 'unfair' in appeals case

Health Imaging

The physician's attorneys say that he is being "over punished" for his actions.

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RadNet reports revenue growth for Q1

AuntMinnie

Imaging services provider RadNet reported an over 10% increase in revenue and a lower net loss in its first quarter. For the period (end-March 31), RadNet produced revenue of $431.7 million, up from $390.6 million a year ago. The company reported that its total revenue increased by 10.5% to $431.7 million in the quarter from $390.6 million in the first quarter of 2023.

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Case Study: Augmented Stress Weight Bearing CT for Evaluation of Subtle Lisfranc Injuries in Elite Athletes

CurveBeam AI

Key Points: Subtle Lisfranc injuries often go undiagnosed which can lead to devastating consequences and poor functional outcomes for elite athletes. An augmented stress weight bearing CT (WBCT) is a simple technique to improve the ability to detect subtle Lisfranc instability. WBCT has a higher sensitivity (92.3%) when compared to traditional radiographs (X-Ray) (76.1%) for detecting instability in Lisfranc injuries.

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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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Avenda touts study results of Unfold AI

AuntMinnie

AI healthcare firm Avenda Health is touting the results of a study showing how the company's Unfold AI can identify prostate tumor margins and predict the efficacy of focal therapy treatments. The study was presented at the 2024 American Urological Association’s annual meeting by Wayne Brisbane, MD, from University of California, Los Angeles Health.

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Do X-Rays Damage Cells? What You Need to Know

Maven Imaging

As a form of ionizing radiation, X-rays play a pivotal role in medical diagnostics but raise valid concerns about cellular damage. While they enable unparalleled insights into the body’s internal structures, their energy can alter DNA and impact cell integrity.

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Peri-coronary fat attenuation: The new kid on the ‘Risk Prediction’ block

ScienceDirect

Publication date: Available online 8 May 2024 Source: Clinical Radiology Author(s): Rengarajan Rajagopal

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Blue Earth, Siemens ink deal for Posluma clinical trial

AuntMinnie

Blue Earth Diagnostics , a Bracco company, has signed a nonexclusive data-sharing agreement with Siemens Healthineers. For its syngo.via platform, Siemens plans to evaluate anonymized clinical data and images from Blue Earth's Posluma (flotufolastat F-18) injection (formerly known as F-18 rhPSMA-7.3) phase III Lighthouse study, an open-label, prospective, phase III, multicenter, single-dose imaging study investigating the safety and diagnostic performance of Posluma PET imaging in men with newly

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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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Relationship between pericoronary fat attenuation values quantified by coronary computed tomography angiography and coronary artery disease severity

ScienceDirect

Publication date: Available online 8 May 2024 Source: Clinical Radiology Author(s): Mengyuan Jing, Huaze Xi, Jingjing Yang, Hao Zhu, Qiu Sun, Wei Ren, Liangna Deng, Tao Han, Yuting Zhang, Junlin Zhou