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Online safety screening for MRI exams reduces prep time, cancellations
The average 4.6% reduction in patient preparation time may seem modest, but is a meaningful gain in efficiency, researchers noted.
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Dark-field radiography improves detection of pneumothorax
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T1/T2-weighted MRgFUS ratio imaging improves brain lesion contrast
December 17, 2025
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AI image reconstruction improves MRI's performance, patient experience
December 17, 2025
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New breast ultrasound approach cuts false positives by nearly a third
December 17, 2025
Tracking and quantitative analysis of diaphragmatic motion and projected lung area (PLA) at dynamic chest radiography (DCR) in a 55-year-old healthy man during deep breathing. (A) Posteroanterior radiograph with purple and green lines indicating the right and left lateral diaphragm apices, respectively. (B) Graph of diaphragmatic motion (in millimeters; y-axis) over time (i.e., frame number; x-axis). The software tracked the position of the diaphragm apex at DCR to obtain these amplitude-time plots of diaphragmatic motion (right lung, purple; left lung, green). The dark blue line corresponds to the frame representing the end of inspiration; the light blue line corresponds to the frame representing the end of expiration. (C) Posteroanterior radiograph shows the PLA (outline), which is the area surrounded by the medial edge of the ribs, the diaphragm, and the edge of the mediastinum. (D) Graph of PLA (in millimeters squared; y-axis) over time (i.e., frame number; x-axis). The software automatically tracked the boundaries of the lung fields and obtained the time-varying curves of the bilateral lung field areas. The blue line corresponds to the frame representing the end of inspiration.
Dynamic chest radiography effective for diagnosing COPD
December 16, 2025
Cases of the Week
Check out our Cases of the Week!
71-year-old man with palpable breast mass
A 71-year-old man presented to his primary care physician for a palpable right breast mass.
30-year-old woman with elevated liver function enzymes
59-year-old woman with new daily persistent headache
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MRI
Online safety screening for MRI exams reduces prep time, cancellations
Digital X-Ray
Dark-field radiography improves detection of pneumothorax
Interventional
T1/T2-weighted MRgFUS ratio imaging improves brain lesion contrast
MRI
AI image reconstruction improves MRI's performance, patient experience
Ultrasound
New breast ultrasound approach cuts false positives by nearly a third
At RSNA 2025, thoracic radiologists debated using autonomous AI for chest radiograph interpretation. They also fielded many audience questions and comments as well.
AI
Is AI ready for autonomous reads of chest x-rays?
AI
Patients support AI in radiology, but not as a standalone reader
MRI
Adding AI to MRI improves return to play classification frameworks
Ultrasound
AI ultrasound tool could reduce unnecessary biopsies by 60%
AI
Your network doesn't matter anymore
Manufacturing Facility Process 400
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AI
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Molecular Imaging
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Molecular Imaging
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Podcast: No Surprises Act IDR needs corrective action
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Practice Management
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Online safety screening for MRI exams reduces prep time, cancellations
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Podcast: No Surprises Act IDR needs corrective action
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