Matthew Limb

Clinical News
How can AI enhance radiology workflow?
Radiologists at Lahey Hospital and Medical Center in Burlington, Massachusetts, have integrated six AI algorithms into their clinical workflow.
June 7, 2023
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Clinical News
Radiology AI software poised to improve care, efficiency
The number of artificial intelligence (AI) algorithms cleared for use in neuroradiology and musculoskeletal radiology has surged recently, and "judicious" adoption of these tools will likely improve quality and efficiency, according to a new analysis.
April 6, 2023
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PACS/VNA
Augmented reality in medical imaging for the medical metaverse
Thursday, December 1 | 9:00 a.m.-9:30 a.m. | R5B-SPNR-8 | Learning Center -- NIR DPSAugmented reality (AR) technologies in medical imaging may be used for brain tumor surgery planning and surgery, researchers will suggest in this poster presentation.
November 24, 2022
PACS/VNA
How useful is clinical decision-support software for CTPA orders?
Wednesday, November 30 | 9:00 a.m.-9:30 a.m. | W2-SPER-1 | Learning Center -- ER DPSClinical decision-support (CDS) software may not lead to an improvement in diagnostic yield for CT pulmonary angiography (CTPA) exams, according to this scientific poster.
November 24, 2022
PACS/VNA
Cloud-based software provides automatic inline image analysis
Wednesday, November 30 | 9:00 a.m.-9:30 a.m. | W2-QI-7HC | Learning Center -- QI DPSThis scientific poster will showcase the high performance of a cloud-based software application for automatic inline analysis of images.
November 24, 2022
PACS/VNA
Can CT exams be made more 'fun'?
Wednesday, November 30 | 9:00 a.m.-9:30 a.m. | W2-QI-1 | Learning Center -- QI DPSIn this quality improvement report, researchers will highlight how augmented reality can improve children's experience with CT exams, making the scanning environment more playful, welcoming, and interactive.
November 24, 2022
PACS/VNA
3D-printed vasculature models are cost-effective
Monday, November 28 | 12:45 p.m.-1:15 p.m. | M5B-SPIR-3 | Learning Center -- IR DPS3D-printed vasculature models are cost-effective for simulation and training, according to this scientific poster presentation.
November 24, 2022
Artificial Intelligence
AI software may boost predictive role of chest radiographs
Artificial intelligence (AI) tools may help to detect the presence of coronary artery disease from patients' chest radiographs, according to research published November 4 in the International Journal of Cardiology.
November 14, 2022
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Advanced Visualization
AI algorithm generates 'super-resolution' MR images
A deep-learning model can generate "super-resolution" synthetic brain MR images from portable MRI scanners, enabling automated quantitative morphometry on these low-field-strength systems, according to a study published November 8 in Radiology.
November 10, 2022
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Radiation Oncology/Therapy
Shorter regimen in sarcoma care could widen access to treatment
Hypofractionated, preoperative radiotherapy for patients with nonmetastatic soft tissue sarcoma can be delivered safely over three weeks and may become a "more convenient option" than conventional five-week treatment, researchers say.
November 7, 2022
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Womens Imaging
Student-led initiative working to close gender gap in radiology
A student-led initiative called Women in Radiology Education (WIRED) is working to close the gender gap in radiology.
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CT
CT-defined CAC predicts cardiovascular events in lung cancer patients
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Economics
Medicare finalizes 2025 Fee Schedule cut
Mammo Reading
Practice Management
Share of nonphysician practitioners' imaging interpretation doubles
Ovarian Cancer Social
Ultrasound
Nomogram model predicts malignancy risk in ovarian masses
More in Home
Student-led initiative working to close gender gap in radiology
By Amerigo Allegretto
A student-led initiative called Women in Radiology Education (WIRED) is working to close the gender gap in radiology.
November 20, 2024
Radiologist Computer Screen X Ray
CT-defined CAC predicts cardiovascular events in lung cancer patients
By Kate Madden Yee
CT-defined coronary artery calcification (CAC) scores can help predict the occurrence of conditions such as heart attack or stroke in lung cancer patients.
November 20, 2024
Heart Pulmonary Trunk
Medicare finalizes 2025 Fee Schedule cut
By Sandy Coffta
In a new column, Sandy Coffta of Healthcare Administrative Partners assesses how the 2025 Medicare Physician Fee Schedule Final Rule will impact radiology.
November 20, 2024
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Share of nonphysician practitioners' imaging interpretation doubles
By Kate Madden Yee
Nonphysician practitioners' share of imaging interpretation in office-based medical practices has more than doubled over the past decade.
November 20, 2024
Mammo Reading
Nomogram model predicts malignancy risk in ovarian masses
By Amerigo Allegretto
A nomogram model based on O-RADS ultrasound findings and clinical and lab indicators can predict malignancy risk in adnexal cystic-solid masses.
November 19, 2024
Ovarian Cancer Social
PET links chronic stress to aggressive endometrial cancer
By Will Morton
Brain activity related to chronic stress may be associated with the aggressiveness of tumors in women with endometrial cancer.
November 19, 2024
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Head CT offers insight into old strokes
By Kate Madden Yee
Incidental discovery of old strokes on head CT imaging offers clinicians an opportunity to put measures against future strokes into place.
November 19, 2024
Brain Stroke
Climate change boosts emergency department use of x-ray, CT
By Kate Madden Yee
Climate change's effects -- particularly higher outdoor heat and air pollution -- increase imaging use in the emergency department, especially x-ray and CT.
November 19, 2024
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Radiologists prefer local AI advice over global
By Will Morton
Radiologists and other physicians tend to trust AI more when the algorithms provide local rather than global explanations of findings on chest x-rays.
November 19, 2024
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FAPI-PET/CT superior to FDG-PET/CT in assessing liver cancer
By Will Morton
A recent study suggests that PET/CT imaging with a FAPI radiotracer is superior to F-18 FDG-PET/CT for assessing patients with liver cancer.
November 18, 2024
Two cases of pathologically confirmed intrahepatic cholangiocarcinomas in 68-year-old male patients. In both cases (A-H, case 1; I-P, case 2), CT scans (B, F, case 1; J, N, case 2) revealed intrahepatic bile duct dilation and suspected nodular lesions. While F-18 FDG PET/CT (A, C, D, case 1; I, K, L, case 2) failed to demonstrate abnormal tracer uptake (SUVmax 3.5, TBR 1.3 in Case 1; SUVmax 2.6, TBR 1.2 in Case 2), F-18 FAPI-04 PET/CT (E, G, H, case 1; M, O, P, case 2 ) showed positive uptake in the nodular lesions (SUVmax 9.7, TBR 3.5 in Case 1; SUVmax 9.6, TBR 3.3 in Case 2). Image available for republishing under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of BMC Cancer.
Room color, monitor displays affect breast imaging quality
By Amerigo Allegretto
Breast radiologists may want to consider the physical surroundings of mammography rooms for optimal image quality.
November 18, 2024
The number of all visible structures was fewer at an ambient light of 500 lux compared to both 25 and 75 lux. In addition, structure visibility was better with a gray wall color at all ambient light levels. Paired comparison between monitors showed better structure visibility on the high specification monitor for all condition. Image is available for republishing under a Creative Commons agreement (CC BY-NC-ND 4.0).
How can enterprise imaging empower radiology in the modern health network?
By Liz Carey
Changing hospital and health system networks drive development of intelligent connections for improved clinical collaboration.
November 18, 2024
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