Dr. J. Leonard Lichtenfeld

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Ct Scanner Control Room2 Radiologist
CT
Is more reliance on advanced imaging leading to higher workloads?
The increased use of advanced imaging exams may be tied to increased radiology workloads, and the COVID-19 pandemic may have played a part.
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MRI
Adding dobutamine stress imaging to CMR displays promise
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Digital X-Ray
Dutch-led study shows AI's accuracy for fracture detection
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Molecular Imaging
Barriers face synthetic amyloid PET image development
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Is more reliance on advanced imaging leading to higher workloads?
By Amerigo Allegretto
The increased use of advanced imaging exams may be tied to increased radiology workloads, and the COVID-19 pandemic may have played a part.
May 23, 2025
Ct Scanner Control Room2 Radiologist
Adding dobutamine stress imaging to CMR displays promise
By Amerigo Allegretto
Adding dobutamine stress imaging during clinical cardiovascular MR (CMR) exams can add value in patients with early dilated cardiomyopathy.
May 23, 2025
Screenshot 1869 r51 O Ztlfiw
Dutch-led study shows AI's accuracy for fracture detection
By Maryam Payne
AI-enabled software designed to assist in fracture detection showed good accuracy at three European university hospitals but may still require adjustments.
May 22, 2025
Artificial Intelligence Ai Binary Code 400
Barriers face synthetic amyloid PET image development
By Will Morton
Can synthetic amyloid PET images tell if someone has Alzheimer’s disease? The short answer is not very well, U.K. researchers say.
May 21, 2025
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Fit at 50: Radiologist launches on social media
By Philip Ward
U.K.-trained head and neck radiologist Dr. Salman Qureshi has unveiled his social media channels about the importance of wellness, weight loss, lifestyle, and travel.
May 20, 2025
“They said it’s too late at 50. I disagreed...” notes Dr. Salman Qureshi.
4D flow MRI shows promise in chronic liver disease
By Will Morton
4D flow MRI reflects vascular changes associated with the progression of fibrosis in patients with chronic liver disease, Swedish researchers have reported.
May 19, 2025
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Implementing dose management systems can prove tricky
By Maryam Payne
A European survey shows protocol mapping and interface problems are the main difficulties faced by users of dose management systems.
May 19, 2025
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Clinical demand drives innovation in CT equipment market
By Sarah-Jane James
Uncertainty looms large over the CT equipment market, but clinical needs are playing a growing role in hardware advances, writes analyst Sarah-Jane James.
May 16, 2025
Doctor Patient Ct Room
Report highlights LLM cybersecurity threats
By Will Morton
The use of large language models (LLMs) in radiology is expanding, making it crucial to understand their potential vulnerabilities, Swiss experts say.
May 16, 2025
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Hinton admits mistake in predicting AI will replace radiologists
By AuntMinnieEurope.com staff writers
AI pioneer Geoffrey Hinton has said he was wrong to predict in 2016 that within five years AI would outperform humans and technology would replace radiologists.
May 15, 2025
Chat Gpt Artificial Intelligence Ai Head
AI reconstruction can boost sustainability in MRI
By Erik L. Ridley
Substantial energy and time savings can result from adoption of AI-based MR image reconstruction, Dr. Judith Herrmann from Tübingen, Germany, said at ISMRM 2025.
May 15, 2025
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Can a surgeon's assessment of extremity fractures be trusted?
By Maryam Payne
Orthopedic trauma surgeons show strong agreement with radiologists when it comes to assessing extremity fractures, findings from a Dutch study show.
May 14, 2025
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