Pranav Rajpurkar PhD
rajpurkar.bsky.social
Pranav Rajpurkar PhD
@rajpurkar.bsky.social
Radiology AI | Asst Professor at Harvard medical school | Co-Founder a2z Radiology AI
Our new Harvard/Stanford study out today in Nature Medicine! Our results show language models, while strong at medical exams, stumble when they need to gather patient information through natural conversation - a key finding as healthcare explores AI integration.

How to solve? Enter CRAFT-MD.
January 2, 2025 at 2:09 PM
I don't think it's widely clear to the #RadiologyAI community just how poorly GPT-4V compares with the top report generation models on chest X-rays, like MedVersa or MAIRA-2.

It's clear we need a way to track progress.
December 18, 2024 at 8:48 PM
Delighted to launch 2 new short courses on AI for Medicine, now open for registration at Harvard Medical School online learning platform!

Medical Image Interpretation course page: onlinelearning.hms.harvard.edu/hmx/hmx-pro/...
December 13, 2024 at 12:42 AM
“Automation neglect” may be responsible for suboptimal human ai collaboration @erictopol.bsky.social @rsnasky.bsky.social #rsna24 #radiology #ai
December 2, 2024 at 5:30 PM
No FDA approved Ai for level 3 and 4 AI!
December 2, 2024 at 5:21 PM
Opportunistic screening AI evidence! @erictopol.bsky.social @rsnasky.bsky.social

#rsna24
December 2, 2024 at 5:17 PM
If a machine makes the same mistake again and again, it's precise. but that's not what we want. We also need accurate AI.

Talk from @erictopol.bsky.social at @rsnasky.bsky.social #RSNA
December 2, 2024 at 5:12 PM
Excited for the keynote of @erictopol.bsky.social at #RSNA24.
December 2, 2024 at 5:04 PM
Powerful plenary keynote by @curtlanglotz.bsky.social, painting the vision for a future with intelligent connections in radiology.

AI powered draft reporting being showcased on bone x-rays
December 1, 2024 at 11:09 PM
Excited to be back at #RSNA2024! 🎉 It's going to be a packed one.

I'm delighted to showcase a2z-2: our AI model that can detect 140 findings in abdomen-pelvis CT scans, ranging from acute appendicitis to aortic aneurysms. It is currently available for research use and clinical trials.
November 30, 2024 at 6:09 PM
140 Findings. The most comprehensive detection for abdomen-pelvis CTs. This is what it means to go from A to Z.
November 26, 2024 at 4:17 PM