@lofiMRI

Research Scientist, @SubtleMedical | https://xitter.cf/t.co/okJNojeGv3 Newsletter | @PennBioEng PhD | AI in medical imaging and low-field MRI | Opinions are my own | 🧲4🌍

 Philadelphia, PA
Joined April 2020
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🚨 1st edition of Radiology Access out tomorrow! 🚨 Sign up here: 👇 radaccess.com/ Radiology Access is my biweekly newsletter on the research & innovations in medical imaging. Excited to launch tomorrow, please share! 🙏
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The latest RadAccess issue it live! Read More:👉 radaccess.com/post/28th-edit… We cover: 🩻 Dual-energy retrofit of @FujifilmX_US single x-ray 🤖 @Harrison_ai launches Open Platform for AI devices 🧲 @Hyperfine for brain volume changes in at-risk populations w/ @asorby_adams, et al.

28th Edition | Dual‑Energy Retrofit, Open AI Platform, and Low-Field Brains

“If we can make access more affordable, it could be a turning point in how widely AI is deployed in patient care.” — Jonathan Whitmore, Director of Global Partnerships, RadioboticsAs the year winds...

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The latest RadAccess issue is live! 👉 radaccess.com/post/27th-edit… We cover: 🧲 Why lower strengths may be key to stronger MRI access w/ @obungoloch @MarcoPalombo3 🧠 @Hyperfine brain volumes show high reliability and correspondence 🙋‍♀️ #HOPPR Releases Breast Foundation Model
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The latest RadAccess issue it out now! 👉 radaccess.com/post/26th-edit… We cover: 🏥 Site-specific data outperforms generalist foundation models w/ @Microsoft on @arxiv 🔮 Predicting future scans of peds in @Radiology_AI 🧲 T1 mapping on @Hyperfine w/ @CaliberMRI in @ImagingNeurosci
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Quite the honor to be featured by @lofiMRI in his newsletter. Thanks a lot!
Campbell 🍅🥫@lofiMRI8 Oct 2025
This week's RadAccess issue is live! radaccess.com/post/25th-edit… We cover: 1⃣ SuperSynth, the everything brain MRI model w/ @JuanEugenioIgl1 @asorby_adams et al. 2⃣ @aidocmed receives FDA breakthrough designation 3⃣ @Hyperfine launches PULSE, subscription based research platform

25th Edition | One Model Sure Can Do A Lot These Days

"This is the first-ever designation for AI with such broad coverage of medical conditions under one solution.” — Aidoc Press Release on FDA Breakthrough DesignationWelcome to Radiology Access! your...

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This week's RadAccess issue is live! radaccess.com/post/25th-edit… We cover: 1⃣ SuperSynth, the everything brain MRI model w/ @JuanEugenioIgl1 @asorby_adams et al. 2⃣ @aidocmed receives FDA breakthrough designation 3⃣ @Hyperfine launches PULSE, subscription based research platform

25th Edition | One Model Sure Can Do A Lot These Days

"This is the first-ever designation for AI with such broad coverage of medical conditions under one solution.” — Aidoc Press Release on FDA Breakthrough DesignationWelcome to Radiology Access! your...

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What a great session! It was a pleasuring speaking alongside @ShahriarFaghani, @ianpanmd, and @AtlasHaddadi! 👏 Thank you to the moderators (@SalSoman10 and Tyler Richards), the session organizers (@RadRudie & @ecalabr), and of course @CoolAsANeuroRad and @theASFNR!
American Society of Functional Neuroradiology@theASFNR21 Sep 2025
“AI Updates in Neuroradiology” was a phenomenal, eye-opening session to start the day! Real problems, emerging solutions, & incredible innovation! 🤠#ASFNR25 🧠#BeyondBOLD
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The 24th RadAccess issue is live! 👉 radaccess.com/post/24th-edit… We cover: 🚀 @cerebriu's $11.1M Raise & CE Mark for Apollo Smart Protocol 🤱 @radiology_rsna article shows DBT > mammography 🤠 Thoughts on increasing imaging capacity from @theASFNR

24th Edition | Scan smarter, not more!

"Radiology is at a pivotal inflection point, where smart clinical AI will define scanner performance.” — Robert Lauritzen, CEO & Co-founder of CerebriuWelcome to Radiology Access! your biweekly...

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The latest RadAccess issue is out now! 👉 radaccess.com/post/23rd-edit… We cover: 🧲 A 19 million image MR VLM ⏩ Accelerating MR recon w/ prior scans 🧠@cerebriu for real-time protocol adaptation

23rd Edition | The 19 Million Image Model

"[This] is really about giving MR scanners a memory. One day, the more we see you, the faster we will be able to scan you.” — Dan Sodickson, Chief of Innovation, NYU Radiology DepartmentWelcome to...

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Love this, go birds! 🦅
Swoop® Portable MR Imaging® System–Hyperfine, Inc
@Hyperfine8 Sep 2025
Touchdown in Philly! 🏈 The next-generation Swoop® system meets Swoop as it arrives at a hospital in Philadelphia.
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📊 @Harrison_ai's VLM Harrison.rad.1 is being evaluated in the US Healthcare AI Challenge by @RadiologyACR and @MassGenBrigham AI Arena. AI chest X-ray reports hit a 65% acceptability rate vs. ~80% for radiologists, showing promise as draft reports 👉 bit.ly/RadAccess_E22
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RadAccess 23rd Edition is live! 👉 radaccess.com/post/23rd-edit… We cover: 🦮 Image synthesis w/ metadata-guidance 🩻 @Harrison_ai reveals preliminary foundation model results 🧲 @SiemensHealth's DeepResolve for neuro MR acceleration 📰 @radai launches new blog series, The Readout

22nd Edition | Synthesizing with... metadata?

“In healthcare, adoption happens at the speed of trust” — Kevin Field, CRO Rad AIWelcome to Radiology Access! your biweekly newsletter on the people, research, and technology transforming global...

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21st Edition of RadAccess: Impressions is live! 👉 radaccess.com/post/impressio… We cover: 🐇 #HOPPR's 1st commercial product 🍹 #MAUIimaging's $14M raise for US device 🤖 @US_FDA clears >1.2K AI devices 🧠 @RSNA aneurysm detection challenge

Impressions | 21st Edition

“They're trying to move the decision-making point as far forward as possible because they don't have enough doctors.” — David Specht, CEO MAUI ImagingWelcome to RadAccess: Impressions—your quick-read...

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Got the opportunity to sit down w/ HOPPR for a demo of their first commercial product! They've released a chest radiography foundation-model-as-a-service, designed to streamline radiology AI development. Here's what I learned: 👉 radaccess.com/post/21st-edit…

21st Edition | Commercial Radiology Foundation Models Are Here

“They're trying to move the decision-making point as far forward as possible because they don't have enough doctors.” — David Specht, CEO MAUI ImagingWelcome to Radiology Access! Your biweekly...

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RadAccess 21st edition is out now! 👉 radaccess.com/post/21st-edit… We cover: 🥇 #HOPPR's 1st commercial release 🏖️ #MAUIimaging $14M raise for US device 📈 @US_FDA cleared over 1.2K AI devices 🧠 @RSNA launches aneurysm detection challenge

21st Edition | Commercial Radiology Foundation Models Are Here

“They're trying to move the decision-making point as far forward as possible because they don't have enough doctors.” — David Specht, CEO MAUI ImagingWelcome to Radiology Access! Your biweekly...

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20th Edition of RadAccess: Impressions is out now! 👉 radaccess.com/post/impressio… We cover: 🧠 @Hyperfine for ARIA-E detection 🇪🇺 Synthetic STIR in @EurRadiology 🇦🇺 #EMVision electromagnetic scanner trial 🧲 @MICCAI_Society low-field challenge

Impressions | 20th Edition

“There are few things people fear more than cancer, with the possible exception of neurodegenerative diseases.” — Robb WolfWelcome to RadAccess: Impressions—your quick-read companion to the main...

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Could portable MRI cut Alzheimer’s monitoring costs? 👉 bit.ly/RadAccess_E20 At #AAIC2025, @tlsmit1 presented early results showing @Hyperfine’s 64mT scanner detected 100% of ARIA-E cases, offering: 🫰 Lower monitoring costs 🚜 Expanded access 🧠 Imaging at infusion clinics

20th Edition | ARIA-E, Synthetic MRI, and New Modalities!

“There are few things people fear more than cancer, with the possible exception of neurodegenerative diseases."— Robb WolfWelcome to Radiology Access! your biweekly newsletter on the people, resear...

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The 20th edition of RadAccess is live! 👉 radaccess.com/post/20th-edit… We cover: 🧠 @Hyperfine brings ARIA-E detection to POC ⏩ @SubtleMedical synthetic STIR in @EurRadiology 🇦🇺 #EMVision's emu clinical trial progress 🔎 Ultra-low-field image enhancement challenge w/ @zchen_imaging

20th Edition | ARIA-E, Synthetic MRI, and New Modalities!

“There are few things people fear more than cancer, with the possible exception of neurodegenerative diseases."— Robb WolfWelcome to Radiology Access! your biweekly newsletter on the people, resear...

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If you missed RadAccess this week, check out our impressions section! 👉 radaccess.com/post/impressio… We cover: 1. @PhilipsHealth's SmartSpeed Precise FDA clearance 2. Recent articles on BoneMRI from @MRIguidance in @EurRadiology & @SciReports 3. 2026 DIY MRI workshop announced

Impressions | 19th Edition

“Despite remarkable improvements in [MRI] over the last decades, CT continues to be the diagnostic instrument of choice for [fracture detection].” — Fischer et al., European Radiology 2025Welcome to...

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RadAccess 19th Edition is live! 👉 radaccess.com/post/19th-edit… In this issue, we cover: ⏩ FDA clearance for @PhilipsHealth SmartSpeed 🦴 Two recent article on synthetic CT synthesis from @MRIguidance 🧲 DIY MRI workshop in 2026 hosted by @Ivanetoku, @SairamGee et al.

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 detection].” — Fischer et al., European Radiology 2025Welcome to...

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