Dr. Nicolas Argy

Economics
5 ways to create a culture of safety in radiology
What must radiology do to create a culture of safety that reduces medical errors and improves radiologist performance? In this article, Dr. Nicolas Argy offers five simple steps that radiology departments can take to create an environment in which discrepant readings are identified, reported, and used as learning opportunities.
May 23, 2016
2016 05 20 11 43 46 61 Doctor Shh Secret 200
Economics
A few simple ways to improve radiology efficiency
Many radiologists report working longer hours for less reimbursement with decreasing job satisfaction. Few practices have implemented a business strategy to correct this seemingly inexorable path of more work for less pay. In this article, Dr. Nicolas Argy offers several simple suggestions for improving radiology efficiency.
February 2, 2016
2016 02 02 16 33 19 465 Argy Nick 200
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Interventional
What’s the best treatment for 'eloquent' brain AVMs?
Researchers performed the first direct comparisons of two emerging techniques for treating arteriovenous malformations (AVMs).
Images in a 49-year-old patient originally treated for hormone receptor-positive invasive cancer without preoperative MRI who developed bloody nipple discharge two years after surgery. (A) Left mediolateral oblique mammogram shows new grouped pleomorphic calcification (arrow) adjacent to the previous operation site. (B) Transverse ultrasound image shows a 2.3-cm hypoechoic mass (arrows) with calcifications. (C) Axial contrast-enhanced fat-saturated T1-weighted MRI scan shows an irregular, heterogeneously enhancing mass (arrow) in the left breast, adjacent to the operation site. The final pathologic examination confirmed recurrent invasive ductal carcinoma.
Womens Imaging
Preop MRI lessens younger women's risk of breast cancer recurrence
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MRI
MRI predicts diabetes in obese patients
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CT
Consider global lung features on LDCT to improve cancer risk prediction
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What’s the best treatment for 'eloquent' brain AVMs?
By Will Morton
Researchers performed the first direct comparisons of two emerging techniques for treating arteriovenous malformations (AVMs).
October 21, 2025
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Preop MRI lessens younger women's risk of breast cancer recurrence
By Amerigo Allegretto
Preoperative MRI may lead to lower risk of ipsilateral in-breast recurrence in younger women with newly diagnosed breast cancer.
October 21, 2025
Images in a 49-year-old patient originally treated for hormone receptor-positive invasive cancer without preoperative MRI who developed bloody nipple discharge two years after surgery. (A) Left mediolateral oblique mammogram shows new grouped pleomorphic calcification (arrow) adjacent to the previous operation site. (B) Transverse ultrasound image shows a 2.3-cm hypoechoic mass (arrows) with calcifications. (C) Axial contrast-enhanced fat-saturated T1-weighted MRI scan shows an irregular, heterogeneously enhancing mass (arrow) in the left breast, adjacent to the operation site. The final pathologic examination confirmed recurrent invasive ductal carcinoma.
MRI predicts diabetes in obese patients
By Will Morton
Researchers found a dose-response relationship between MRI-derived liver proton density fat fraction and abnormal glucose metabolism.
October 21, 2025
2025 10 21 Liver Mri Derived Proton Density Fat Fraction Thumbnail
Consider global lung features on LDCT to improve cancer risk prediction
By Kate Madden Yee
Integrating these features into a lung cancer prediction model "addresses key limitations of existing approaches," researchers explained.
October 21, 2025
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Private equity firms set to acquire Hologic in $18 billion deal
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In a blockbuster deal valued at up to $18.3 billion, women's health firm Hologic has agreed to be acquired by Blackstone and TPG.
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Medicare revises temporary claims hold
By Rebecca Farrington
In a new column, Rebecca Farrington of Healthcare Administrative Partners shares an update on the Medicare 10-day claims hold period.
October 20, 2025
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LLMs show promise in interventional radiology education
By Will Morton
DeepSeek-V3 and ChatGPT-4o showed strong performance in answering patient questions related to interventional radiology procedures.
October 20, 2025
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Cardiac POCUS training leads to success for neonatal transport teams
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Training leads to successful image acquisition and congenital heart disease diagnosis in infants for transport team members.
October 20, 2025
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Bone-RADS improves accuracy for junior, attending physicans
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ACR's Bone-RADS led to improved diagnostic accuracy for junior and attending physicians, but lower accuracy for senior physicians.
October 17, 2025
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MRI, CT, ultrasound biomarkers help identify Crohn disease strictures
By Kate Madden Yee
The findings of a review published in Radiographics could help clinicians determine the best treatment for the disease.
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Low breast cancer screening prevalence tied to socioeconomic factors
By Amerigo Allegretto
Geographic trends show that low cancer screening participation is linked to socioeconomic disadvantages.
October 17, 2025
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PET/CT reveals ‘chemo brain’ regions in leukemia patients
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Chemotherapy is associated with brain metabolic alterations, particularly in areas governing cognition and emotion.
October 16, 2025
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