Mon.Apr 08, 2024

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Relying on “A Guy”

Ben White

Incredible story briefly detailed in NYT’s “ Did One Guy Just Stop a Huge Cyberattack? ” by Kevin Roose: In the cybersecurity world, a database engineer inadvertently finding a backdoor in a core Linux feature is a little like a bakery worker who smells a freshly baked loaf of bread, senses something is off and correctly deduces that someone has tampered with the entire global yeas t supply.

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PET/MRI detects brain injury in pediatric cancer survivors

AuntMinnie

PET/MRI could be a tool for diagnosing brain injury in young cancer survivors due to high-dose methotrexate treatment, according to pediatric radiologists at Stanford University in Stanford, CA. In a pilot study in 10 children and young adults, F-18 FDG-PET/MRI detected brain injury based on reductions in glucose metabolism and blood flow in specific brain areas.

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iCAD Partners with RAD-AID to Advance Breast Cancer Detection Using AI in Underserved Regions and Low- and Middle-Income Countries (LMICs)

Imaging Technology

milla1cf Mon, 04/08/2024 - 20:47 April 8, 2024 — iCAD, Inc., a global leader in clinically proven AI-powered cancer detection solutions, is proud to announce a philanthropic global health collaboration with RAD-AID International. RAD-AID, a non-profit charitable organization dedicated to improving radiology healthcare in medically underserved regions, is collaborating with iCAD to introduce mammography AI -based decision support in LMICs, starting with an implementation in Guyana using iCAD’s

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UltraCon: Can standardized training improve eFAST learning?

AuntMinnie

AUSTIN, TX -- A standardized training curricula can be well-received by emergency faculty who are learning extended focused assessment with sonography in trauma (eFAST), a study presented at UltraCon found. In her presentation, Jacqueline Gomberg, MD, from NYU Langone Health/Bellevue in New York showed that emergency medical staff expressed more positive attitudes toward performing eFAST exams after participating in training that takes less than two hours to attend.

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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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Magnetic Resonance-guided Focused Ultrasound in Intracranial Diseases

Imaging Technology

milla1cf Mon, 04/08/2024 - 20:52 April 8, 2024 — Magnetic resonance-guided focused ultrasound (MRgFUS) is a non-invasive technique for neuroregulation. It offers several advantages, including being non-invasive, eliminates the need for general anesthesia requirement, and enables real-time target localization and real-time temperature monitoring. Currently, the U.S.

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More Trending

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Among screening mammography no-shows, more than 40% fail to return as of 1 year later

Radiology Business

Patients who are black or from socioeconomically disadvantaged populations are more likely to miss their appointments, according to new research published in JACR.

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AI model predicts invasiveness of lung cancer on CT scans

AuntMinnie

Radiologists in Beijing, China, have developed a joint deep learning and radiomics AI model that can flag how invasive tumors may be in patients with lung cancer, according to a study published April 9 in Radiology. The approach could ultimately help clinicians determine which patients with suspected disease are candidates for surgery, noted led authors Zhengsong Pan and Ge Hu, PhD, of Peking Union Medical College Hospital.

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Lunit SCOPE IO Reveals Promising Results in Neoadjuvant Immunotherapy Study for Head and Neck Cancer Patients

Imaging Technology

milla1cf Mon, 04/08/2024 - 20:40 April 8, 2024 — Lunit , a leading provider of AI -powered solutions for cancer diagnostics and therapeutics, today announced the publication of a new study featuring Lunit SCOPE IO , Lunit's AI-powered analyzer for quantitative immune phenotyping from H&E. The study was recently published in Clinical Cancer Research (CCR), an international journal by the American Association for Cancer Research ( AACR ).

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Going Beyond PI-RADS: A Closer Look at Emerging Prostate MRI Scoring Systems

Diagnostic Imaging

In a recent review, researchers examined the pros and cons of specialized scoring systems for prostate MRI, including the PI-QUAL score, PRECISE recommendations, PI-RR scoring and PI-FAB assessments.

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Machine learning predicts hospitalization during cancer treatment

Health IT Analytics

Machine learning models using daily step counts and other wearable data accurately predicted unplanned hospitalization during concurrent chemoradiotherapy.

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Increased imaging utilization an ‘underrecognized’ facet of America’s substance use epidemic

Radiology Business

On average, imaging costs per patient were almost 300% higher in the substance-use cohort, experts detailed in Academic Radiology.

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Cardiac Ultrasound Update: FDA Clears Software with 45 Automated Parameters for Echocardiographic Analysis

Diagnostic Imaging

Strain imaging analysis is one of the automated parameters included in the newly FDA-cleared Us2.v2 software for adjunctive review of echocardiographic images.

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Successful 'first in human' clinical trial of pioneering guidance for heart bypass surgery

ScienceDaily

Trial findings suggest that the less invasive approach to heart bypass surgery offers comparable safety and efficacy to established methods and that safety issues inherent to invasive catheterisation investigation can be replaced by a non-invasive technique using CT scan imaging and AI-powered blood flow analysis.

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Approaches to Success in Radiology From a Mediocre Outfielder

Diagnostic Imaging

Can consistent timeliness, visual effort and engaging attitude give a radiologist with so-so skills a discernible advantage?

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Northwestern Medicine is collaborating with Dell to develop AI for reading X-rays

Health Imaging

The new artificial intelligence model is currently reading draft radiographs at the Illinois health system.

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Q Bio launches multiparametric MRI quantification softwre

AuntMinnie

Q Bio has launched Tensor Field Mapping (TFM), a multiparametric MRI quantification software application. TFM enables tissue properties to be measured and benchmarked on MRI on an ongoing basis, according to Q Bio. This data can be shared, pooled, and compared, regardless of scanner type and clinical settings. AI software will also immediately be able to access the harmonized, quantitative data in order to accelerate diagnostics, the firm said.

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Lawmakers urge feds to closely scrutinize UnitedHealth Group acquisition of multistate radiology provider

Radiology Business

“This stranglehold over U.S. physicians harms patients and doctors,” Sens. Elizabeth Warren, Edward J. Markey and colleagues wrote April 5.

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ScanLabMR launches new MRI training cohorts

AuntMinnie

Imaging simulation software company ScanLabMR has launched two new individual training cohorts to help MRI students and technologists improve their scanning skills. Previously, ScanLabMR’s individual learning programs were entirely self-guided, the company said. Students in the new cohorts – named ScanLabMR Only and ScanLabMR + ImagingU – will have instructor support and additional tools, the company said.

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Putting Together the Pieces for an AI Strategy

Aidoc

Why do some AI strategies fall short? This infographic explains the essential pieces for a scalable AI strategy.

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Putting Together the Pieces for an AI Strategy

Aidoc

Why do some AI strategies fall short? This infographic explains the essential pieces for a scalable AI strategy.

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Putting Together the Pieces for an AI Strategy

Aidoc

Why do some AI strategies fall short? This infographic explains the essential pieces for a scalable AI strategy.