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🚨 New in @NEJM_AI!
We are excited to present the DEAL Checklist — a reproducibility & reporting framework for medical LLM research.
Read the full article: tinyurl.com/zxvzp2b4
Let’s make #LLM science transparent & rigorous.
We are excited to present the DEAL Checklist — a reproducibility & reporting framework for medical LLM research.
Read the full article: tinyurl.com/zxvzp2b4
Let’s make #LLM science transparent & rigorous.
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Satvik Tripathi retweeted
Congratulations to two members of the Penn Radiology community recognized as semifinalists in the 2026 #Minnies!
Satvik Tripathi - @Satvikt_ai
Most Influential Radiology Researcher
Saurabh Jha, MD - @RogueRad
Most Effective Radiology Educator
Satvik Tripathi - @Satvikt_ai
Most Influential Radiology Researcher
Saurabh Jha, MD - @RogueRad
Most Effective Radiology Educator
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What a great start to the day! To be semifinalist for @AuntMinnie Most Influential Radiology Researcher
🎉Congratulations to the 40 ACR members, @NeimanHPI's @ElizabethYRula, the ACR Public Affairs team, and @JACRJournal on their recognition as semifinalists for the Aunt Minnie 2026 Minnies Awards!
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Satvik Tripathi retweeted
We're thrilled to present the 2025-2026 PC3I annual Impact Report! Follow along as we share highlights from our team's innovative work over the past year to improve #cancercare for all.
View the full report here: pc3i.upenn.edu/app/uploads/20…
View the full report here: pc3i.upenn.edu/app/uploads/20…
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Satvik Tripathi retweeted
It’s been a while since I named a law in honor of myself. So here goes. The Jha Maxim “optimism in autonomous medical AI is inversely proportional to the time one actually spends in clinical medicine”.
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🚨 #Medical vision models struggle with anatomy and spatial reasoning.
We built SPARC-Rad to test whether VLMs actually understand radiologic anatomy across CT, MRI, and X-ray.
Benchmark + leaderboard:
penn-rail.github.io/SPARC-Rad-Benc…
Paper:
arxiv.org/abs/2608.00100
We built SPARC-Rad to test whether VLMs actually understand radiologic anatomy across CT, MRI, and X-ray.
Benchmark + leaderboard:
penn-rail.github.io/SPARC-Rad-Benc…
Paper:
arxiv.org/abs/2608.00100
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The surprise: general-purpose frontier models outperformed several medically fine-tuned models.
Medical training may teach models how #radiology sounds without teaching them where structures are, how they relate, or what left and right mean.
#MedicalAI #Benchmark #HealthcareAI
Medical training may teach models how #radiology sounds without teaching them where structures are, how they relate, or what left and right mean.
#MedicalAI #Benchmark #HealthcareAI
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Woohoo 🎉
We're thrilled to welcome Tessa Cook (@asset25) to PC3I as an Innovation Faculty member!
Associate Professor of Radiology at @Penn, Dr. Cook focuses on cardiovascular imaging & imaging informatics approaches to improve care delivery in radiology.
pc3i.upenn.edu/people/tessa-c…
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Satvik Tripathi retweeted
@Radiology_AI has ranked #1 among 217 journals in radiology, nuclear medicine & medical imaging in the 2025 Clarivate Journal Impact Factors — edited by Penn Radiology's @cekahn Dr. Charles Kahn, with faculty and trainees across the editorial board. #ImagingAI #Radiology
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Satvik Tripathi retweeted
Honored and humbled to receive the 2026 @RSNA Honored Educator Award.
The truth is I learn far more from the RSNA community than I could ever pay back. Deeply grateful to my mentors, collaborators, and the RSNA for making education such a generous, two-way exchange🙏
The truth is I learn far more from the RSNA community than I could ever pay back. Deeply grateful to my mentors, collaborators, and the RSNA for making education such a generous, two-way exchange🙏
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@united got over 2 hour delayed to reach IAD from Boston, we missed out connecting to PHL. We landed at 10:30 and have nowhere to go. When speaking to the lady at desk on arrival at gate, she handed us cards to talk to “live agents”. Saying we can get ride and hotel compensation
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At the airport, I asked before boarding the flight. Will there be any delay because I could have still made a train and they said no I would have at least an hour to make my connection. Then they made me sit in the flight before boarding for an hour and now I have missed connect
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There is no conversation, no response and no courtesy from @United to help us.
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Satvik Tripathi retweeted
Lots of fun and productive discussions this weekend at the #ACR2026 meeting! @RadiologyACR @NYSRSociety @NYSRS_RFS
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Satvik Tripathi retweeted
Med students/residents hoping to learn more about radiology informatics, register here for Session 2 of this collaboration between @SIIM_Tweets and @mdplus__ :
us02web.zoom.us/meeting/regist…
us02web.zoom.us/meeting/regist…
Learn about the journey of imaging data across healthcare systems and uncover how informatics powers modern clinical care and innovation.
Session 2 - How Clinical Data Moves: The Infrastructure Behind Modern Imaging, presented by @SIIM_Tweets x @mdplus__
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Satvik Tripathi retweeted
PC3I's @farouk_dako & @Satvikt_ai received a grant from @Google to advance equitable lung disease care in low-& middle-income countries.
With @RADAIDIntl, the team will pilot AI-assisted radiology to improve disease detection, efficiency, & more.
pc3i.upenn.edu/news/pc3i-facu…
With @RADAIDIntl, the team will pilot AI-assisted radiology to improve disease detection, efficiency, & more.
pc3i.upenn.edu/news/pc3i-facu…
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Satvik Tripathi retweeted
🤖🩻 Agentic AI ≠ one “agent.” In #Radiology it’s a system that plans, uses tools, iterates & coordinates beyond single‑task classifiers to triage, pull EHR context, draft reports, route comms. Which step stays human‑only and why?
pubs.rsna.org/doi/10.1148/ra…
pubs.rsna.org/doi/10.1148/ra…
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Our @RadiologyEditor editorial on Agentic AI in Radiology is out.
As excitement around AI agents grows, clinical imaging needs clarity, not hype.
Link: pubs.rsna.org/doi/10.1148/ra…
#AgenticAI #RadiologyAI
As excitement around AI agents grows, clinical imaging needs clarity, not hype.
Link: pubs.rsna.org/doi/10.1148/ra…
#AgenticAI #RadiologyAI
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This article serves as a foundational framework for how agentic AI should be defined, designed, and governed in radiology — not as autonomous systems, but as supervised, workflow-aware collaborators.
#MedicalAI #ClinicalAI
#MedicalAI #ClinicalAI
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Grateful to work with @woojinrad and @asset25 on this!
@PennRadiology @PennMedCSO @RadiologyACR @hopprai
@PennRadiology @PennMedCSO @RadiologyACR @hopprai
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