May, 2024

article thumbnail

The SAVE In-School Loophole

Ben White

I wrote about this last September , but it’s important enough that I’ll repeat myself with more bullet points and shorter sentences. The Summary The new SAVE student loan plan has a generous unpaid interest subsidy: every dollar of accrued interest that isn’t covered by your monthly payment is waive. SAVE also has a feature (“loophole”) that allows some borrowers to enter repayment early and benefit from that 100% subsidy on unpaid interest, effectively making quali

Medical 147
article thumbnail

Brain imaging study reveals connections critical to human consciousness

Medical Xpress: Radiology

In a paper titled, "Multimodal MRI reveals brainstem connections that sustain wakefulness in human consciousness," published in Science Translational Medicine, a group of researchers at Massachusetts General Hospital and Boston Children's Hospital, created a connectivity map of a brain network that they propose is critical to human consciousness.

Hospital 138
article thumbnail

ISMRM: 11.7 tesla MRI: ‘The Good, the Bad, and the Ugly’

AuntMinnie

SINGAPORE -- Auntminnie.com spoke with ultrahigh-field MRI expert Nicolas Boulant, PhD, of the NeuroSpin research center near Paris, at the International Society for Magnetic Resonance in Medicine (ISMRM) annual meeting. Boulant channeled the classic spaghetti Western movie “The Good, the Bad, and the Ugly” to describe his team’s early clinical experience neuroimaging 20 subjects using ultrahigh field 11.7 tesla MRI – to date, the highest magnetic field MRI used in humans, he said.

MRI 128
article thumbnail

Study Finds High Concordance Between AI and Radiologists for Cervical Spine Fractures on CT

Diagnostic Imaging

Researchers found a 98.3 percent concordance between attending radiology reports and AI assessments for possible cervical spine fractures on CT, according to new research presented at the 2024 ARRS Annual Meeting.

article thumbnail

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.

article thumbnail

Many MRI accidents are related to technologist experience

Health Imaging

This week at the International Society for Magnetic Resonance in Medicine’s annual meeting, a team of experts presented new data on the technologist’s role in MRI safety events.

MRI 123

More Trending

article thumbnail

Delay in sale of 9-state multispecialty radiology provider spurs Chapter 11 bankruptcy filing

Radiology Business

The decision is "a direct consequence of Wall Street private equity vultures looting our healthcare system,” Sen. Elizabeth Warren said Monday.

Radiology 124
article thumbnail

Precision medicine tool predicts breast cancer immunotherapy response

Health IT Analytics

New InteractPrint tool analyzes how breast cancer epithelial cells impact cancer-immune interactions, enabling prediction of immune checkpoint inhibition response.

110
110
article thumbnail

Jury still out on clinical use of ChatGPT

AuntMinnie

ChatGPT has been effective in 84% of radiology research studies, yet it is still too soon to confirm its complete proficiency for clinical applications, according to a team at the University of California, Los Angeles. A group led by Pedram Keshavarz, MD, performed a systematic literature review and found that 37 out of 44 (84.1%) radiology studies show ChatGPT's effectiveness, yet none suggested its unsupervised use in clinical practice.

Clinic 131
article thumbnail

Mammography Study Shows Link Between Enlarged Axillary Lymph Nodes and Higher Risks for Diabetes and Cardiovascular Disease

Diagnostic Imaging

The presence of fat-enlarged axillary lymph nodes on mammography screening exams is associated with a fourfold higher risk of type 2 diabetes and a 2.6-fold higher risk for cardiovascular disease, according to new research presented at the ARRS Annual Meeting.

Disease 115
article thumbnail

New study results 'strongly' back supplemental MRI for women with dense breasts

Health Imaging

This latest research further confirms that breast MRI not only detects tumors that mammography cannot, but it also spots invasive cases that pose greater risks to patients.

MRI 113
article thumbnail

American Roentgen Ray Society Awards 2024 ARRS Gold Medal to Former President, Present Roentgen Fund Chair, Philip Costello

Imaging Technology

milla1cf Tue, 05/07/2024 - 13:03 May 7, 2024 — The American Roentgen Ray Society (ARRS) announced that Philip Costello , MD, the 118th ARRS President and recently named chair of The Roentgen Fund Board of Trustees , has been awarded the 2024 ARRS Gold Medal. The highest accolade bestowed by North America’s first radiological society, the ARRS Gold Medal has been honoring illustrious service to radiology for more than four decades.

Hospital 108
article thumbnail

RadNet sees quarterly revenue climb to ‘record’ $432M with double-digit growth across multiple modalities

Radiology Business

Comparing only imaging centers that operated both quarters, MRI volumes increased 10% compared to Q1 of 2023 while PET/CT was up more than 15%.

MRI 121
article thumbnail

Dietary changes may treat pulmonary hypertension

ScienceDaily

Blood vessels in the lungs aren't like the others in the body. This difference becomes clear in pulmonary hypertension, in which only the lungs' blood vessels stiffen progressively, leading to chronic lung disease, heart failure and death. The underlying reasons for this organ-specific vessel stiffening remained a mystery until researchers made a surprising discovery about these blood vessel cells in patients with pulmonary hypertension -- they're hungry.

Disease 108
article thumbnail

ISMRM: Beware the 'four horsemen of the radiology AI apocalypse'

AuntMinnie

SINGAPORE - Radiology AI technology is here -- and more is coming. But its continued integration into the healthcare continuum will not be without its challenges, according to Charlene Liew, MD, director of cardiothoracic imaging at Changi General Hospital in Singapore. Liew gave a talk on the state of AI in radiology on May 4 at the International Society for Magnetic Resonance in Medicine (ISMRM) 2024 meeting.

Radiology 122
article thumbnail

FDA Clears 5T Whole-Body MRI System

Diagnostic Imaging

In addition to enhanced resolution, the uMR Jupiter 5T device reportedly addresses image uniformity and radiofrequency safety that have been previous challenges with ultra-high-field MRI.

MRI 112
article thumbnail

First 5T MRI to offer whole-body imaging scores FDA clearance

Health Imaging

Houston, Texas-based United Imaging announced the clearance of its uMR Jupiter 5T MRI system, the first to offer an 8-channel whole-body multi-transmit system.

MRI 116
article thumbnail

The Top 10 Trends in Digital Radiography

Imaging Technology

Digital radiography (DR) continues to advance at a rapid pace with today’s technological innovations and evolving healthcare needs. Here is a Top 10 look at just some of the emerging trends in digital radiography.

article thumbnail

Radiologist-founded startup Rad AI raises $50M in Series B financing

Radiology Business

The company, which offers software to help physicians save time and alleviate burnout, will use the funds to expand global availability of its generative AI solutions.

article thumbnail

Researchers use foundation models to discover new cancer imaging biomarkers

ScienceDaily

Researchers have harnessed the technology behind foundation models, which power tools like ChatGPT, to discover new cancer imaging biomarkers that could transform how patterns are identified from radiological images. Improved identification of such patterns can greatly impact the early detection and treatment of cancer.

Imaging 100
article thumbnail

Automatic organ segmentation model available for testing with pediatric CTs

AuntMinnie

Researchers at Cincinnati Children's Hospital Medical Center (CCHMC) have developed and validated an abdominal organ segmentation model and made it available as an open-source application for further research and potential clinical deployment in pediatrics, according to an article published in the American Journal of Roentgenology on May 1. After testing a number of different deep-learning algorithms, first author Elanchezhian Somasundaram, PhD, from the departments of radiology and pediatrics a

Medical 119
article thumbnail

FDA Clears AI-Powered Quantitative Perfusion Mapping for Cone-Beam CT

Diagnostic Imaging

Reportedly validated in more than 10 clinical trials, the AngioFlow perfusion imaging software enables timely identification of brain regions with cerebral blood flow reduction and those with significant hypoperfusion.

Clinic 108
article thumbnail

Female radiology residents are 31 times more likely to experience discrimination than men

Health Imaging

"Everyone in charge at our institution thinks the female residents are 'whiny.' We are told to keep our heads down and not cause problems.

Radiology 109
article thumbnail

Elekta Further Strengthens its Elekta ONE Software Suite with Acquisition of Philips Treatment Planning Patent Portfolio

Imaging Technology

milla1cf Mon, 05/06/2024 - 10:42 May 6, 2024 — Elekta announced the acquisition of Philips Healthcare ’s Pinnacle Treatment Planning System (TPS) patent portfolio. This strategic move bolsters Elekta’s position in treatment planning and underscores its commitment to being the innovation leader in radiation therapy. Elekta and Philips have reached an agreement to transfer Philips’ patent portfolio in the radiation oncology treatment planning domain to Elekta, unlocking further innovations in radi

article thumbnail

Texas Radiology Associates CEO Mark Kalmar takes home RBMA’s top award

Radiology Business

Meanwhile, ARA Diagnostic Imaging's Stacy Sanso received the President’s Award while Central Oregon Radiology Associates' Jamie Dyer took home the Young Professional Award.

Radiology 103
article thumbnail

Implementing Automated 3D Measurements to Quantify Reference Values and Side-to-Side Differences in the Ankle Syndesmosis

CurveBeam AI

Key Points: Currently plain radiographs are the standard method in diagnosing syndesmotic ankle injuries even though the distal tibiofibular joint cannot be assessed due to superposition of the osseous structures in the foot. Weight bearing CT (WBCT) allows bilateral assessment of the ankle syndesmosis while under physiological load and in 3-dimensions (3D).

article thumbnail

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.

article thumbnail

Real-time MRI reveals the movement dynamics of stuttering

Medical Xpress: Radiology

Researchers at the University Medical Center Göttingen (UMG) and the Max Planck Institute for Multidisciplinary Sciences (MPI-NAT) have succeeded in visualizing the movement patterns of the internal speech muscles of a stuttering patient using real-time magnetic resonance imaging (MRI).

article thumbnail

Woman who falsely claimed to be a registered tech now owes ARRT over $50,000

Health Imaging

In December 2022, the registry filed a trademark infringement lawsuit against Lemesha Cannon, accusing her of knowingly and intentionally misusing trademarks to obtain employment.

96
article thumbnail

Information Technology’s Impact on Tomorrow’s Health

Imaging Technology

The Healthcare Information and Management Systems Society (HIMSS) Global Health Conference and Exhibition brought together more than 30,000 professionals including public health officials, CIOs, CTOs, informaticists, data scientists and practitioners in Orlando, M

article thumbnail

ACR affirms support for registered radiologist assistant as ‘valuable’ member of imaging team

Radiology Business

“The RRA supports the goals for optimal access to radiology services for all patients and for alleviating increasing workloads," the college said.