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Radiology Access Newsletters


19th Edition | No MRI, try DIY!
“ Despite remarkable improvements in [MRI] over the last decades, CT continues to be the diagnostic instrument of choice for [fracture...
Campbell Arnold
5 days ago


Impressions | 18th Edition
“ Sustainable use of MRI in remote communities will only be possible if the MRIs can be easily built and maintained autonomously in the...
Campbell Arnold
Jul 8


18th Edition | 1% is Better Than Nothing!
“Sustainable use of MRI in remote communities will only be possible if the MRIs can be easily built and maintained autonomously in the...
Campbell Arnold
Jul 1


Impressions | 17th Edition
“Whole-body MRI & traditional single-cancer screening methods may synergistically enhance our ability to detect disease early. ” — Yosef...
Campbell Arnold
Jun 24


17th Edition | AI contrast boosting, low-field tractography, whole-body screening, new PET scanner
“Whole-body MRI & traditional single-cancer screening methods may synergistically enhance our ability to detect disease early .” — Yosef...
Campbell Arnold
Jun 17


Impressions | 16th Edition
“Given that up to 90% of stroke risk and 50% of dementia risk is modifiable, it is imperative that our healthcare networks develop...
Campbell Arnold
Jun 10


16th Edition | Two Clearances are Better Than One
“ Given that up to 90% of stroke risk and 50% of dementia risk is modifiable, it is imperative that our healthcare networks develop...

Campbell Arnold, Satvik Tripathi
Jun 3


Impressions | 15th Edition
“ It not just about image quality —it’s about preserving clinically relevant features that doctors rely on.” — Long Wang, Subtle Medical...
Campbell Arnold
May 27


15th Edition | The MRI of the Future
“It's not just about image quality—it’s about preserving clinically relevant features that doctors rely on.” — Long Wang, Subtle Medical...
Campbell Arnold
May 20


Impressions | 14th Edition
Welcome to RadAccess: Impressions—your quick-read companion to the main RadAccess newsletter. Like a radiology report's impressions...
Campbell Arnold
May 13


14th Edition | Cash for low-field and preventative MRI + Radiology AI reimbursement
“ We believe that in 10 years low field MRI will be as ubiquitous as routine blood sampling . It will be used to screen for cancer, in...
Campbell Arnold
May 6


Impressions | 13th Edition
Welcome to RadAccess: Impressions —your quick-read companion to the main RadAccess newsletter. Like a radiology report's impressions...
Campbell Arnold
Apr 29


13th Edition | Multimodal recon model, Low-field challenge, LLMs pass Turing test!
Welcome to Radiology Access! your biweekly newsletter on the people, research, and technology transforming global imaging access. You...
Campbell Arnold
Apr 22


Impressions | 12th Edition
Welcome to RadAccess: Impressions —your quick-read companion to the main RadAccess newsletter. Like a radiology report's impressions...
Campbell Arnold
Apr 15


12th Edition | X-rays in orbit, MedSAM2, and lower cost imaging
Welcome to Radiology Access, your biweekly newsletter on the people, research, and technology transforming global imaging access. If you...
Campbell Arnold
Apr 8


Impressions | 11th Edition
Welcome to RadAccess: Impressions —your quick-read companion to the main RadAccess newsletter. Like a radiology report's Impressions...
Campbell Arnold
Apr 1


11th Edition | LLM Benchmarking, How Good is your LLM Actually?
Welcome to Radiology Access, your biweekly newsletter on the people, research, and technology transforming global imaging access. If you...
Campbell Arnold
Mar 25


Impressions | 10th Edition
Welcome to RadAccess: Impressions —your quick-read companion to the main RadAccess newsletter. Like a radiology report's Impressions...
Campbell Arnold
Mar 18


10th Edition | AI-guidance for MR & US scanning
Click here to get RadAccess sent directly to your inbox! Zero-to-Hero: AI-Guided Ultrasound Enables Non-Expert Users Diagnosing deep vein...
Campbell Arnold
Mar 11


Impressions | 9th Edition
Welcome to RadAccess: Impressions —your quick-read companion to the main RadAccess newsletter. Like a radiology report's Impressions...
Campbell Arnold
Mar 4


9th Edition | SubtleHD, FDA Shake Up, Foundation Model Cleared
Have No Fear, SubtleHD is Here! This is a big moment for Subtle Medical —one that I’m proud to have been involved in. We’ve just received...
Campbell Arnold
Feb 25


Impressions | 8th Edition
Welcome to RadAccess: Impressions —your quick-read companion to the main RadAccess newsletter. Like a radiology report's Impressions...
Campbell Arnold
Feb 18


8th Edition | Microsoft's Latest Foundation Model
Microsoft’s Open-Access Foundation Model: BiomedCLIP In recent years, Microsoft has put out a number of foundation models in the...
Campbell Arnold
Feb 11


Impressions | 7th Edition
Welcome to the second edition of RadAccess: Impressions —your quick-read companion to the main RadAccess newsletter. Like a radiology...
Campbell Arnold
Feb 4
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