Diagnostic Imaging
MAY 22, 2023
Whether it’s the proverbial “bad penny” case that crashes PACS or the perception that positive computed tomography angiography (CTA) exams for pulmonary arterial clots come in sets of three, suspicions can emerge here and there in radiology.
Ben White
MAY 26, 2023
Here is the video for the American Board of Radiology’s town hall discussion about the new oral boards, which are coming to a computer near you in 2028: Some highlights: The ABR would like you to know that discussions about revamping the Certifying Exam started internally and “did not arise from an assumption that there was something wrong with the Certifying Exam.” ( There is.
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Radiology Business
MAY 26, 2023
“To achieve organizational objectives in an ever-evolving landscape, imaging providers must develop strategies to meet increased demand for services,” Sg2 experts advised.
Imaging Technology
MAY 22, 2023
milla1cf Mon, 05/22/2023 - 13:16 May 22, 2023 — New research finds that the brains of otherwise healthy military personnel who are exposed to explosions show an abnormal brain accumulation of amyloid-beta protein—a protein that plays a role in the development of Alzheimer’s disease. The results of the study were published today in Radiology , a journal of the Radiological Society of North America ( RSNA ).
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Diagnostic Imaging
MAY 26, 2023
In a study involving over 1,100 women diagnosed with breast cancer, researchers found that 48.7 percent of women alive or dead from other causes at a median follow-up of 11.7 years had moderately dense breasts. They also found that 46 percent of women who died from breast cancer at a median-follow-up of 5.3 years had moderately dense breasts.
Diagnostic Imaging Brief brings together the best content for architecture professionals from the widest variety of industry thought leaders.
Health Imaging
MAY 25, 2023
Surveying the landscape of interpretive AI in radiology, two researchers note a yawning gap between great expectations set in the recent past and actual clinical implementations as of spring 2023.
Radiology Business
MAY 26, 2023
The private equity-backed multispecialty group said Thursday that the pact will grant commercial and Medicare Advantage beneficiaries continued access to its physicians.
Diagnostic Imaging
MAY 23, 2023
In what may be the first comparative study of the polygenic risk score and the computed tomography (CT)-derived coronary artery calcium (CAC) score for assessing coronary heart disease (CHD) risk, researchers found that the CAC score was associated with significant improvements in assessing and stratifying risk for the development of CHD in middle-aged to older adults.
Ben White
MAY 22, 2023
All of this recent talk of the nationwide radiology shortage and I’ve been remiss in not also mentioning: like every other practice in the country, we’re hiring! Our 100%-independent physician-owned radiology practice of which I am a partner/shareholder is hiring in almost every subspecialty including breast, body, neuro, neuro IR, MSK, ER, and general.
Health Imaging
MAY 22, 2023
The research, published in Stroke and Vascular Neurology , suggests that just four hours of physical activity per week can reduce the significance of a brain bleed.
Imaging Technology
MAY 26, 2023
milla1cf Fri, 05/26/2023 - 08:00 May 26, 2023 — HIMSS has appointed two technology executives at the helm as chair and vice chair of the HIMSS Board of Directors. Elena Sini is the incoming chair for the HIMSS Board of Directors and currently serves as the vice chair of the HIMSS Board of Directors. Sini is the chief information officer for GVM Care & Research , the Italian Hospital Group.
Diagnostic Imaging
MAY 24, 2023
Emerging breast ultrasound research showed the use of computer-aided diagnosis (CAD), powered by deep learning, led to 24 percent and 36.9 percent improvements in accuracy and specificity, respectively, in the use of BI-RADS classifications by radiologists without breast ultrasound expertise.
Ben White
MAY 21, 2023
ChatGPT’s newest version, GPT4, was able to pass a no-image multiple-choice radiology exam. GPT4 is neat, but this says a whole lot more about how useless and off-base a radiology exam without pictures is than about how ready for prime time the current AI tools are. But they’re coming, and I for one am interested to see more natural language processing combined with what’s already out there to actually make healthcare more efficient (automated discharge summary drafts!
Health Imaging
MAY 24, 2023
Standalone AI can significantly outperform radiologists' sensitivity in reading digital mammograms and has shown potential in DBT exams as well, but experts are not yet ready to hand over the reins.
Imaging Technology
MAY 26, 2023
milla1cf Fri, 05/26/2023 - 07:00 May 26, 2023 — Siemens Healthineers and CommonSpirit Health have agreed to acquire Block Imaging. This new acquisition will provide more sustainable options and support increasing demand from U.S. hospitals, health systems, and other care sites for multi-vendor imaging parts and services. “This acquisition, which builds on our existing relationship with CommonSpirit Health, will enable us to offer even more value to our customers and their patients, while promo
Radiology Business
MAY 22, 2023
The scientific community should reexamine its current academic award system, which may be incentivizing junior faculty to commit fraud, according to new research.
Diagnostic Imaging
MAY 24, 2023
Six reader studies on digital mammography revealed a pooled sensitivity rate of 80.8 percent for stand-alone artificial intelligence (AI) in comparison to 72.4 percent for radiologist assessment while seven historic cohort studies showed a 75.8 percent pooled sensitivity rate for stand-alone AI versus 72.6 percent for radiologist interpretation of digital mammography.
Health Imaging
MAY 22, 2023
This psychological phenomenon describes the notion that people believe they can make better predictions or decisions once they have been exposed to new information on the subject, often causing them to overestimate their own abilities.
Imaging Technology
MAY 26, 2023
milla1cf Fri, 05/26/2023 - 06:00 May 26, 2023 — GE HealthCare , a leading medical technology innovator, announced today its largest ever CT deal in the United States – a $30 million order by St. Luke’s University Health Network , a nationally recognized nonprofit healthcare network, to install 21 of GE HealthCare’s innovative CT systems, powered by Artificial Intelligence (AI), across their system.
Radiology Business
MAY 22, 2023
The Find it Early Act has support from both political parties, alongside the American College of Radiology and journalist/cancer survivor Katie Couric.
REBEL EM
MAY 24, 2023
Take Home Points The Parkland formula can be used to be a guide for initial fluid resuscitation. This is based on second- and third-degree burns (not first-degree). Utilize response to treatment as a guide to continue fluid resuscitation. Patients in fires in closed spaces for a prolonged time are at risk for airway edema and need for intubation. History of fire is very important and please monitor patient condition, patients’ voice, and repeat physical exam.
Medical Xpress: Radiology
MAY 26, 2023
Thanks to the radiation they emit, radioactive compounds are suited both to imaging and treating cancers. By appropriately combining them in novel, so-called radionuclide theranostics, both applications can be dovetailed. A radiopharmacy team at Helmholtz-Zentrum Dresden-Rossendorf (HZDR) and Heidelberg University has now presented such a system in the Journal of the American Chemical Society that successfully solves one of the biggest problems to date: it works at physiologically relevant tempe
Imaging Technology
MAY 25, 2023
milla1cf Thu, 05/25/2023 - 08:21 May 25, 2023 — According to an accepted manuscript published in ARRS’ own American Journal of Roentgenology ( AJR ) , deep learning–based computer-aided diagnosis (CAD) for breast lesion classification on ultrasound significantly improved radiologists’ diagnostic performance—particularly for reducing the frequency of benign breast biopsies.
Radiology Business
MAY 23, 2023
The study represents the largest and most comprehensive investigation of contrast-associated acute kidney injury in patients with cancer.
MedImaging General Imaging
MAY 24, 2023
A study has found that photon-counting computed tomography (PCCT) offers superior cardiovascular imaging quality at a comparable radiation dose to.
Medical Xpress: Radiology
MAY 26, 2023
For patients with solid cancers, endoscopic surgery is one of the primary treatment options to remove tumors. However, there is a high risk of cancer recurrence if even a small number of cancerous cells are left behind after surgical resection. To prevent this from happening, researchers developed fluorescence-guided surgery (FGS). In FGS, patients are injected with a fluorescent probe that preferentially binds to tumor cells, enabling surgeons to easily identify lesions with the help of special
Imaging Technology
MAY 24, 2023
milla1cf Wed, 05/24/2023 - 08:17 May 24, 2023 — RaySearch Laboratories AB announced that the oncology information system RayCare * ( * subject to regulatory clearance in some markets) can connect to Varian TrueBeam linear accelerators. This is the result of the interoperability agreement with Varian Medical Systems that was signed in 2020. The ability to schedule radiation treatments and keep track of the treatment progress is a key functionality in an oncology information system (OIS).
Radiology Business
MAY 25, 2023
“Healthcare providers and industry need to work together to solve our common challenges," the president of Siemens Medical Solutions USA said Wednesday.
Health Imaging
MAY 24, 2023
Using abbreviated MRI protocols for pediatric exams offers similar quality as standard protocols but decreases the need for sedation.
Medical Xpress: Radiology
MAY 25, 2023
Researchers at the Beckman Institute for Advanced Science and Technology have used deep learning to develop a new framework for super-resolution ultrasound.
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