AuntMinnie

MARCH 20, 2025

Medical image experts demonstrated superior perceptual accuracy in response to visual illusions compared with a control group, according to recent research. Image and caption available for republishing under Creative Commons license (CC BY 4.0 and colleagues. DEED, Attribution 4.0 International) and courtesy of Scientific Reports.

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AuntMinnie

MARCH 11, 2025

In a reader study involving five radiologists interpreting 758 chest x-rays, use of the model (AIRead, Soombit.ai) reduced average reading times by 14 seconds per image and increased sensitivities for certain findings. Image and caption courtesy of RSNA. AP = anterior-posterior. seconds 20.4 seconds 12.5

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AuntMinnie

NOVEMBER 25, 2024

Some of my radiological heroes would report a staggering 30,000 to 40,000 radiographs a year. The scanners could reconstruct images faster than we could report them. Some even [startled gasp] gave up reporting plain radiographs. A good day five to 10 years ago was reporting 40 cross-sectional imaging studies.

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Health Imaging

MAY 13, 2024

Some believe it could make their jobs easier, while others perceive AI as a threat to their employment, new survey data suggest.

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AuntMinnie

AUGUST 20, 2024

Curve-shaped breast compression paddles may lead to some pain relief, but they also reduce image quality on mammograms, suggest findings published August 20 in Radiology. But the paddles also decreased image contrast and the visibility of structures. who were screened at three sites in the Netherlands.

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AuntMinnie

JULY 31, 2024

DDR is a novel functional imaging technique that uses sequential images obtained by a pulsed x-ray generator and a flat panel detector with a large field of view. To test the new technique, the researchers analyzed DDR imaging from 33 COPD patients and 46 healthy subjects. Dynamic image data was acquired at 7.5

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Radiology Business

MAY 9, 2023

The radiographer profession, for one, hit an "all time high" in 2023, with 18.1% of actively recruited positions sitting unfilled, the ASRT reported Monday.

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AuntMinnie

JUNE 6, 2024

The new rules now in effect in Michigan help ensure that only medical radiologic technologists with the appropriate education and training can operate medical imaging equipment, according to an American Registry of Radiologic Technologists (ARRT) legislative update. Both the ARRT and the MSRT are opposing that measure.

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Health Imaging

APRIL 19, 2023

Features pertaining to location, density and superimposed structures were recently found to be associated with poorer outcomes for patients who initially had their lung cancer overlooked on radiographs.

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AuntMinnie

JANUARY 19, 2024

A team led by Junqi Han, MD, from the Affiliated Hospital of Qingdao University in China found that its model combining data from mammography images, ultrasound images, and other characteristics performed well in predicting disease-free survival of breast cancer. This means the combined model could predict prognosis after surgery.

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AuntMinnie

FEBRUARY 14, 2025

Are low-field MRI units effective for neuroradiologic imaging? The group's commentary was published February 13 in RadioGraphics. The group's commentary was published February 13 in RadioGraphics. It's true that overall image quality of routine clinical brain and spinal MR imaging at 0.55-tesla tesla imaging.

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Health Imaging

AUGUST 21, 2024

The commercially available software can correctly exclude pathology on chest radiographs with accuracy rates similar to those of radiologists.

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AuntMinnie

NOVEMBER 20, 2023

An easily accessible screening tool for osteopenia or osteoporosis using plain hip radiographs is of great importance for the orthopedic hip surgeons to avoid potential surgical risks while performing total hip arthroplasty due to osteopenia and osteoporosis,” noted lead author Sebastian Rohe, MD, and colleagues.

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AuntMinnie

OCTOBER 27, 2023

The group, led by Linjun Yang, PhD, of Mayo’s Orthopedic Surgery AI Laboratory, developed an efficient, accurate, and reliable AI algorithm to automatically identify key imaging features on patient shoulder x-rays. When classifying the imaging projection, the algorithm achieved F1 scores of 99.2% on aTSA, and 100% on RSA x-rays.

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Health Imaging

MAY 22, 2024

The Class I recall, which is the most serious recall the FDA issues, comes after numerous adverse events and complications linked to the radiographic markers were reported.

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AuntMinnie

OCTOBER 24, 2023

Radiologists routinely compare the current and previous chest radiographs during interpretation to enhance the sensitivity for change detection and provide information for differential diagnosis. Moreover, most AI models developed to interpret chest x-rays so far are restricted to an image at a single time point. in the ICU images.

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AuntMinnie

NOVEMBER 22, 2023

The need for imaging modalities to support an earlier, more accurate diagnosis continues to drive AI applications in the medical imaging market. In fact, the size of the market for AI in medical imaging is experiencing phenomenal growth, expected to increase from $1.12 billion in 2022 to $27.52

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Radiology Business

FEBRUARY 8, 2024

UT Southwestern has introduced a grading template in knee radiograph reports to help decrease the use of unnecessary MR imaging.

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AuntMinnie

MAY 1, 2024

An AI model has delivered a long overdue update of pediatric bone growth predictions used in x-ray imaging to monitor scoliosis, according to a study published April 30 in Radiology. Full-body biplanar slot scanning is a type of low-dose digital x-ray imaging used to monitor scoliosis. Image courtesy of Radiology.

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AuntMinnie

AUGUST 20, 2024

These included chest radiographs that displayed abnormalities of no clinical significance, which are typically treated as normal. Reports by radiologists for the images were classified similarly. of unremarkable chest radiographs, while only missing 0.1%, 1%, and 2% of remarkable chest radiographs.

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AuntMinnie

MARCH 1, 2024

Implementing imaging referral guidelines not only supports value-based radiology but makes it easier to communicate with patients about low-value services, according to findings presented February 29 at ECR 2024. Low-value imaging procedures result in an ineffective allocation of resources and imposes potential danger," Tay said.

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AuntMinnie

FEBRUARY 29, 2024

VIENNA -- It's definitely possible to develop a successful cardiac imaging practice, according to a professional development presentation delivered February 28 at the ECR in Vienna. Gutberlet described how he came to cardiac imaging early in his medical career. years of follow-up compared with CT imaging (2.1% But he persevered.

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Health Imaging

NOVEMBER 14, 2024

A recent analysis of an already CE-marked, AI-based system that identifies pneumothorax on chest radiographs revealed a weak point in what has largely been considered a reliable support tool.

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AuntMinnie

NOVEMBER 12, 2024

His lab team is currently focused on "implementing advanced techniques, such as parallel transmit, to achieve more consistent image quality and fully harness the power of 7T for every patient," Middlebrooks said. Avoiding certain sequences due to difficulties at 7T is not always practical.

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Health Imaging

APRIL 6, 2023

for abnormal radiographs and 99.8% for critical radiographs—better than two board-certified radiologists who also interpreted the exams. The tool’s sensitivity was recorded as 99.1%

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AuntMinnie

MAY 3, 2024

SINGAPORE - AI is already changing the practice of medical imaging, and there's more technological growth to come, according to a plenary talk delivered May 4 at the International Society of Magnetic Resonance in Medicine (ISMRM) annual meeting. Food and Drug Administration (FDA) were for radiology indications.

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Health Imaging

AUGUST 20, 2024

The tool correctly excludes pathology on chest radiographs with accuracy rates similar to those of radiologists.

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Everything Rad

APRIL 14, 2025

This program trains and certifies physicians to read chest radiographs for workers participating in health surveillance programs. Radiologists complete over 20,000 hours of clinical experience before being certified to interpret radiographic images. Would these professionals feel confident to interpret a chest x-ray?

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AuntMinnie

NOVEMBER 8, 2023

Of course, AI also continues to advance in breast imaging, and we’ll provide coverage of key sessions in our upcoming Women’s Imaging section of the Road to RSNA. Large language-image model segments organs, detects cancer Sunday, November 26 | 1:50 p.m.-2:00 9:40 a.m. | 2:00 p.m. | Sunday, November 26 | 3:20 p.m.-3:30

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AuntMinnie

JANUARY 11, 2024

A) Radiograph in a man (age, 72 years) with a nodule present (reference standard score, 100) shows a true-positive result based on the average algorithm scores. (B) B) Radiograph in a man (age, 68 years) without a nodule present (reference standard score, 0) shows a true-negative result based on the average algorithm scores. (C)

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Health Imaging

APRIL 8, 2024

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

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AuntMinnie

NOVEMBER 8, 2023

. | W3-SSMK08-4 | Room E450A A deep learning-based framework for automated screening of osteoporosis on lumbar spine plain radiographs shows potential as another way to opportunistically make use of imaging studies performed for other indications, according to this presentation.

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AuntMinnie

DECEMBER 12, 2023

ChatGPT-4 outperformed human clinicians in determining pretest and post-test disease probability after a negative test result involving chest radiographs and mammograms, according to a research letter published December 11 in JAMA Network Open.

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AuntMinnie

DECEMBER 13, 2023

Our findings suggest that artificial intelligence assistance in chest radiograph interpretation may enhance sensitivity without affecting specificity for all readers, regardless of their level of expertise or seniority or the type of abnormality,” wrote first author Souhail Bennani, MD, and colleagues. Image courtesy of Radiology.

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MedImaging Radiography

JUNE 7, 2024

A highly accurate prediction rule for cervical spine injuries in children reduces the use of CT scans by over 50% without missing clinically significant injuries or increasing the use of unnecessary X-rays.

Radiograph 97

Radiograph Radiographer Radiographer X-ray 97

AuntMinnie

JULY 24, 2024

The first scans have been performed in the Olympic imaging polyclinic ahead of Friday's opening ceremony, and the 68-strong squad of radiologists and radiographers are primed and ready for action, according to musculoskeletal (MSK) expert Jérôme Renoux, MD. Bring it on! All photos courtesy of Dr. Jérôme Renoux.

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Imaging Technology

JUNE 12, 2024

milla1cf Wed, 06/12/2024 - 21:59 June 12, 2024 — Carestream launched its Image Suite MR 10 Software to help deliver a boost to productivity and efficiency while enabling a more user-friendly imaging experience for radiographers. Image Suite MR 10 helps push the envelope further for even more focus on patient care.”

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