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Intelligent virtual and AI-based collimation features appear to save radiographers time during x-ray image acquisitions – a key function for enabling more patient-focused workflows, according to a recent study. ATC and SVO enable the radiographer to save time during chest or stitched examinations.
Plain hip x-rays may help screen patients for osteoporosis before they undergo total hip arthroplasty (THA), according to a study published November 14 in Scientific Reports. However, several studies have suggested that indices on plain hip x-rays may be reliable screening tools in female or Asian ethnicities.
A PACS-integrated AI tool not only correctly identified pneumothorax on inpatient chest x-rays but also prioritized scans and improved radiologist reporting times, according to a group in Cleveland, OH. The full study is available here.
A commercially available AI algorithm shows potential for off-label use as a way to generate automatic reports for “unremarkable” chest x-rays, according to a study published August 20 in Radiology. These included chest radiographs that displayed abnormalities of no clinical significance, which are typically treated as normal.
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.
AI assistance can improve the detection accuracy of thoracic abnormalities on chest x-rays across radiologists with varying levels of expertise, according to a study published December 12 in Radiology. About 50% of the x-rays had abnormal findings. AI detected a lung mass, a lung nodule, and a small pneumothorax.
A group in Seoul, Korea, has developed an AI model that could help reduce radiology workflows by identifying “no changes” in follow-up chest x-rays of patients in critical care, according to a study published October 24 in Radiology. Example of triage of no change in a pair of chest radiographs in the emergency department. (A)
German developers of dark-field chest x-ray appear to have overcome a technical limitation of the technology – namely, adjusting for photon scattering caused by interferometers used in the experimental system. To overcome this limitation, the researchers developed a deconvolution-based correction method for the induced artifacts.
The agency's B Reader Program trains and certifies physicians to classify chest radiographs of workers participating in federal health surveillance programs.
In a study described as a “competition between radiologists,” participants tasked with identifying abnormal findings on chest x-rays performed better with AI assistance than without AI assistance – though not by much and not in all cases, according to a group in Nanjing, Jiangsu, China.
Reading Time: 10 minutes read By Henry Williams, Carestream Area Vice President, Sales Western Nowadays, with hospital budgetary restrictions at the forefront of the purchasing decision making process, it seems like the X-Ray market, like everything else, is not immune to the current state of the economy. But is that really the case?
An X-ray collimator is an essential component of medical imaging equipment that directs and shapes X-ray beams to ensure precise targeting during radiographic procedures.
If there is one medical exam that everyone in the world has taken, it's a chest X-ray. Clinicians can use radiographs to tell if someone has tuberculosis, lung cancer, or other diseases, but they can't use them to tell if the lungs are functioning well.
Nearly 72,000 chest x-rays had been randomized as of November 25 (the study is open through December 31), with the two primary outcomes of the trial being time to diagnosis of lung cancer and time from chest x-ray to CT by prioritizing abnormals. UCLH has produced 9,217 chest x-rays from 8,072 patients.
Augmento X-Ray is designed to significantly reduce radiologist workload and improve the quality of chest X-ray reporting. billion annual X-rays performed, 1.5 Augmento X-Ray addresses this challenge directly, reducing radiologist workload by an impressive 30-50%.
milla1cf Thu, 01/11/2024 - 08:22 January 11, 2024 — Carestream Health has launched a new and enhanced DRX-Excel Plus X-ray System that boosts the performance of the powerful, two-in-one solution to enable more productivity and efficiency, higher image quality, and an improved experience for users and patients.
CHICAGO -- German researchers are testing ways to support nonradiologists in interpreting chest x-rays in emergency settings using an AI assistant. Rudolph highlighted results for pneumothorax detection, in particular, where the AI assist performed similarly to the radiology resident readers. Nonradiology residents 0.78
The software could opportunistically screen patients at a smaller cost than other interventions, given it automatically operates "in the background" on radiographs performed for other reasons.
. | M4-SSMK03-4 | Room E450A A deep-learning AI model will be presented in this session that can predict bone mineral density T-scores from chest x-rays. They then trained the algorithm on a data set of 47,150 x-rays (23,151 patients) and validated it on an external data set of 2,914 radiographs (1,515 patients).
milla1cf Mon, 04/01/2024 - 11:44 April 1, 2024 — MinXray , a leading manufacturer of imaging systems for medical and veterinary use, recently sent its Impact Wireless X-ray system with a group of researchers and medical personnel to the YUS Conservation Area in Papua New Guinea.
milla1cf Wed, 05/10/2023 - 22:58 May 10, 2023 — Expanding its industry-leading mobile X-ray portfolio, Carestream Health has introduced the DRX-Rise Mobile X-ray System. The system’s two touchscreen displays provide two work zones to accelerate productivity further.
Key Points: Weight Bearing (WB) radiographs are limited by 1) their 2D nature and 2) knee positioning. X-Ray (XR) beam angle differs by person and can be unreliable. Optimal knee positioning and X-Ray beam angle differs by person and can be unreliable with WB radiographs. Segal et al.
How would you rate the value you are getting from your current X-ray imaging equipment? Upgrade your X-ray imaging equipment to get access to the most advanced imaging features for about 10% of the cost of original equipment. Your radiographers need to work as efficiently as possible in order to keep pace.
In an article published September 30 in PLOS Digital Health , scientists at the agency noted that they have few methods currently for ensuring that the half a million x-rays they receive every year from physicians overseas have been interpreted correctly. “To XRAI (left) and GradCAM (right) heatmaps for true positive images.
Qure’s chest X-ray based qXR-LN uses artificial intelligence to identify and localize lung nodules, marking another significant milestone for the organization, strengthening its standing as a pioneer in the realm of AI-powered advancements for plain film radiography and medical imaging.
A study published in the Journal of Medical Radiation Sciences compared 270 dental X-rays, from people who were told to hold their tongues against the roof of their mouths throughout the procedure.
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.
a key global supplier of portable, compact digital imaging equipment, has earned a Guinness World Record for the “ highest altitude operating an X-ray machine ” while on an expedition with both MinXray and artificial intelligence company Qure.ai. to demonstrate portable digital radiography and its effectiveness at high altitudes.
million chest radiographs. The team reported that the algorithm could successfully triage pairs of chest radiographs showing no change while detecting urgent interval changes during longitudinal follow-up. Julianna Czum, MD, from Johns Hopkins University wrote an editorial accompanying the study.
Teleradiology-India Introduction: “X-ray Visionaries” takes you on a compelling journey to unveil the expertise of radiographers and technologists, the unsung heroes of X-ray technology. The significance of their expertise in ensuring accurate diagnoses and patient well-being.
X-rays are the most widely used diagnostic tests, accounting for 60% of all imaging studies conducted. Radiologists and X-ray technologists are required to manage increasingly demanding caseloads while facing challenges from long hours and repetitive heavy lifting.
Foot X-rays are the most common method podiatrists use to diagnose injuries and other conditions. If a patient is unable to take four steps on their foot without support, that’s a sure sign an X-ray, also called a radiograph, is needed.
Carestream Health has launched a new x-ray system called DXR-Excel Plus with features designed to help simplify workflow and enhance productivity. Carestream's new DXR-Excel Plus x-ray system. Image courtesy of Carestream Health.
Four out of seven commercially available AI algorithms for detecting lung nodules on x-rays performed better than human readers, while two algorithms for predicting bone age fell short, in a study published January 9 in Radiology. Project AIR is an ongoing cohort study aimed at filling this gap, the authors wrote.
A fundamental goal of radiographers is to complete an imaging exam that provides sufficient information for an accurate clinical diagnosis–and at the lowest possible dose. To make it easier for readers, I’ve organized the available solutions into three exam types: general X-ray, chest imaging, and pediatric imaging.
Radiologists and other physicians tend to trust AI more when the algorithms provide local rather than global explanations of findings on chest x-rays, suggests research published November 19 Radiology. In our study, the AI literally put a box around areas of pneumonia or other abnormalities," Ye said. 80%−94%) or low (i.e.,
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