Braydon Dymm, MD
@befast.bsky.social
Stroke Neurologist. The brain is fascinating 🧠
Pinned
Braydon Dymm, MD
@befast.bsky.social
· Sep 5
Paging all neurologists, med students, and game lovers: I’m giving away 20 FREE copies of Circle of Willis!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
Reposted by Braydon Dymm, MD
Our new AIR program aims to benefit the millions of Americans who will suffer a stroke in their lifetime – and where timely clot removal matters for quality of life.
Learn about our autonomous robotic surgery program targeting stroke treatment. arpa-h.gov/explore-fund...
Learn about our autonomous robotic surgery program targeting stroke treatment. arpa-h.gov/explore-fund...
November 20, 2025 at 7:53 PM
Our new AIR program aims to benefit the millions of Americans who will suffer a stroke in their lifetime – and where timely clot removal matters for quality of life.
Learn about our autonomous robotic surgery program targeting stroke treatment. arpa-h.gov/explore-fund...
Learn about our autonomous robotic surgery program targeting stroke treatment. arpa-h.gov/explore-fund...
Reposted by Braydon Dymm, MD
First opinions, 2nd opinions, analyzing lab tests, preparing for a clinic visit, helping to make difficult diagnoses, and more use cases. Its popularity will keep increasing despite lack of objective data for benefit or harm
www.nytimes.com/2025/11/16/w...
www.nytimes.com/2025/11/16/w...
Frustrated by the Medical System, Patients Turn to A.I.
www.nytimes.com
November 16, 2025 at 4:30 PM
First opinions, 2nd opinions, analyzing lab tests, preparing for a clinic visit, helping to make difficult diagnoses, and more use cases. Its popularity will keep increasing despite lack of objective data for benefit or harm
www.nytimes.com/2025/11/16/w...
www.nytimes.com/2025/11/16/w...
Reposted by Braydon Dymm, MD
A chatbot counseled better than he did. On NEJM AI Grand Rounds, Dr. Jonathan Chen shares the gut check — and the training opportunity for clinicians. Hear more from Dr. Chen: nejm.ai/ep35
#AI #MedSky #MLSky
#AI #MedSky #MLSky
November 14, 2025 at 2:17 PM
A chatbot counseled better than he did. On NEJM AI Grand Rounds, Dr. Jonathan Chen shares the gut check — and the training opportunity for clinicians. Hear more from Dr. Chen: nejm.ai/ep35
#AI #MedSky #MLSky
#AI #MedSky #MLSky
Reposted by Braydon Dymm, MD
it’s never been a better time to be a curious person
November 12, 2025 at 1:29 PM
it’s never been a better time to be a curious person
Reposted by Braydon Dymm, MD
Perspective by L.L. Adams et al.: Advancing the National Academy of Medicine Artificial Intelligence Code of Conduct for Health and Medicine nejm.ai/3Jf0MJ1
#AI #MedSky #MLSky
#AI #MedSky #MLSky
November 12, 2025 at 1:45 PM
Perspective by L.L. Adams et al.: Advancing the National Academy of Medicine Artificial Intelligence Code of Conduct for Health and Medicine nejm.ai/3Jf0MJ1
#AI #MedSky #MLSky
#AI #MedSky #MLSky
Reposted by Braydon Dymm, MD
A randomized clinical trial published in JAMA found that patients with AF who consumed caffeinated coffee had a lower risk of recurrent AF or atrial flutter compared with those who abstained.
#AHA25 #AFib @ahascience.bsky.social
ja.ma/47vUbDB
#AHA25 #AFib @ahascience.bsky.social
ja.ma/47vUbDB
November 9, 2025 at 5:00 PM
A randomized clinical trial published in JAMA found that patients with AF who consumed caffeinated coffee had a lower risk of recurrent AF or atrial flutter compared with those who abstained.
#AHA25 #AFib @ahascience.bsky.social
ja.ma/47vUbDB
#AHA25 #AFib @ahascience.bsky.social
ja.ma/47vUbDB
Thank you Dr. Sashank Prasad for an excellent refresher on the Neuro-ophthalmology exam.
Vocabulary helps a lot when explaining these findings:
* Ductions - eye movements tested individually
* Versions - eyes moving together
Vocabulary helps a lot when explaining these findings:
* Ductions - eye movements tested individually
* Versions - eyes moving together
November 7, 2025 at 10:18 PM
Thank you Dr. Sashank Prasad for an excellent refresher on the Neuro-ophthalmology exam.
Vocabulary helps a lot when explaining these findings:
* Ductions - eye movements tested individually
* Versions - eyes moving together
Vocabulary helps a lot when explaining these findings:
* Ductions - eye movements tested individually
* Versions - eyes moving together
Reposted by Braydon Dymm, MD
That escalated quickly...
The biggest story in health care AI right now has bypassed patient care and gone straight to the money.
Insurers and providers are duking it out over bills and claims with AI lightsabers. I predicted this back in the summer 👇
Let's take a closer look. 🧵
🩺🖥️
The biggest story in health care AI right now has bypassed patient care and gone straight to the money.
Insurers and providers are duking it out over bills and claims with AI lightsabers. I predicted this back in the summer 👇
Let's take a closer look. 🧵
🩺🖥️
November 3, 2025 at 5:10 PM
That escalated quickly...
The biggest story in health care AI right now has bypassed patient care and gone straight to the money.
Insurers and providers are duking it out over bills and claims with AI lightsabers. I predicted this back in the summer 👇
Let's take a closer look. 🧵
🩺🖥️
The biggest story in health care AI right now has bypassed patient care and gone straight to the money.
Insurers and providers are duking it out over bills and claims with AI lightsabers. I predicted this back in the summer 👇
Let's take a closer look. 🧵
🩺🖥️
Reposted by Braydon Dymm, MD
How many neurologists does it take to get a podcast onto Apple Podcasts?
...two, but it takes us a while. 😬 Immature Brains is now available WHEREVER you get your podcasts.
And Sam will upload the (hilarious) November pod soon! rss.com/podcasts/imm...
...two, but it takes us a while. 😬 Immature Brains is now available WHEREVER you get your podcasts.
And Sam will upload the (hilarious) November pod soon! rss.com/podcasts/imm...
October 28, 2025 at 4:36 PM
How many neurologists does it take to get a podcast onto Apple Podcasts?
...two, but it takes us a while. 😬 Immature Brains is now available WHEREVER you get your podcasts.
And Sam will upload the (hilarious) November pod soon! rss.com/podcasts/imm...
...two, but it takes us a while. 😬 Immature Brains is now available WHEREVER you get your podcasts.
And Sam will upload the (hilarious) November pod soon! rss.com/podcasts/imm...
Reposted by Braydon Dymm, MD
MIT researchers introduce QoQ-Med, a clinical AI that reasons across images, ECG signals, and text.
A new training method, DRPO, balances learning on rare data, boosting diagnostic F1-score by 43% and improving model interpretability.
#MedSky #MedAI #MLSky
arxiv.org/pdf/2506.00711
A new training method, DRPO, balances learning on rare data, boosting diagnostic F1-score by 43% and improving model interpretability.
#MedSky #MedAI #MLSky
arxiv.org/pdf/2506.00711
arxiv.org
October 24, 2025 at 4:03 PM
MIT researchers introduce QoQ-Med, a clinical AI that reasons across images, ECG signals, and text.
A new training method, DRPO, balances learning on rare data, boosting diagnostic F1-score by 43% and improving model interpretability.
#MedSky #MedAI #MLSky
arxiv.org/pdf/2506.00711
A new training method, DRPO, balances learning on rare data, boosting diagnostic F1-score by 43% and improving model interpretability.
#MedSky #MedAI #MLSky
arxiv.org/pdf/2506.00711
Reposted by Braydon Dymm, MD
MIT launched QoQ-Med, a clinical model integrating medical images, time-series data, and text reports to boost diagnostic accuracy by 43%. This model bridges clinical data types and enhances AI reasoning transparency, promoting trust among healthcare professionals. https://arxiv.org/abs/2506.00711
QoQ-Med: Building Multimodal Clinical Foundation Models with Domain-Aware GRPO Training
ArXiv link for QoQ-Med: Building Multimodal Clinical Foundation Models with Domain-Aware GRPO Training
arxiv.org
October 23, 2025 at 9:11 AM
MIT launched QoQ-Med, a clinical model integrating medical images, time-series data, and text reports to boost diagnostic accuracy by 43%. This model bridges clinical data types and enhances AI reasoning transparency, promoting trust among healthcare professionals. https://arxiv.org/abs/2506.00711
Reposted by Braydon Dymm, MD
Online Now: AI Surrogates and illusions of generalizability in cognitive science
AI Surrogates and illusions of generalizability in cognitive science
Recent advances in artificial intelligence (AI) have generated enthusiasm for using AI simulations of human research participants to generate new knowledge about human cognition and behavior. This vision of ‘AI Surrogates’ promises to enhance research in cognitive science by addressing longstanding challenges to the generalizability of human subjects research. AI Surrogates are envisioned as expanding the diversity of populations and contexts that we can feasibly study with the tools of cognitive science. Here, we caution that investing in AI Surrogates risks entrenching research practices that narrow the scope of cognitive science research, perpetuating ‘illusions of generalizability’ where we believe our findings are more generalizable than they actually are. Taking the vision of AI Surrogates seriously helps illuminate a path toward a more inclusive cognitive science.
dlvr.it
October 21, 2025 at 7:03 PM
Online Now: AI Surrogates and illusions of generalizability in cognitive science
Reposted by Braydon Dymm, MD
A new spark for steadier hands? An AI-Driven nerve stimulation eased essential tremor in a randomized study. Transcutaneous peripheral nerve stimulation is a technique that uses mild electrical impulses delivered through the skin to activate nerves in the arm and influence brain circuits.
Transcutaneous Peripheral Nerve Stimulation for Essential Tremor
This randomized clinical trial analyzes 90-day data in the investigation of whether an artificial intelligence (AI)–driven transcutaneous peripheral nerve stimulation device is superior to a sham devi...
jamanetwork.com
October 21, 2025 at 11:30 AM
A new spark for steadier hands? An AI-Driven nerve stimulation eased essential tremor in a randomized study. Transcutaneous peripheral nerve stimulation is a technique that uses mild electrical impulses delivered through the skin to activate nerves in the arm and influence brain circuits.
Reposted by Braydon Dymm, MD
How is artificial intelligence being used in health care?
In this podcast, JAMA+ AI EIC Roy Perlis, MD, MSc, speaks with Derek Angus, MD, MPH, about the pace of #AI adoption in clinical practice.
Listen now: ja.ma/4omOtJP
In this podcast, JAMA+ AI EIC Roy Perlis, MD, MSc, speaks with Derek Angus, MD, MPH, about the pace of #AI adoption in clinical practice.
Listen now: ja.ma/4omOtJP
October 15, 2025 at 10:00 AM
How is artificial intelligence being used in health care?
In this podcast, JAMA+ AI EIC Roy Perlis, MD, MSc, speaks with Derek Angus, MD, MPH, about the pace of #AI adoption in clinical practice.
Listen now: ja.ma/4omOtJP
In this podcast, JAMA+ AI EIC Roy Perlis, MD, MSc, speaks with Derek Angus, MD, MPH, about the pace of #AI adoption in clinical practice.
Listen now: ja.ma/4omOtJP
Reposted by Braydon Dymm, MD
Researchers unveiled Tiered Agentic Oversight (TAO), a multi-agent system mimicking clinical hierarchies to enhance healthcare safety. TAO surpasses traditional single-agent frameworks, improving medical triage accuracy from 40% to 60% with physician feedback. https://arxiv.org/abs/2506.12482
Tiered Agentic Oversight: A Hierarchical Multi-Agent System for Healthcare Safety
ArXiv link for Tiered Agentic Oversight: A Hierarchical Multi-Agent System for Healthcare Safety
arxiv.org
October 1, 2025 at 5:41 AM
Researchers unveiled Tiered Agentic Oversight (TAO), a multi-agent system mimicking clinical hierarchies to enhance healthcare safety. TAO surpasses traditional single-agent frameworks, improving medical triage accuracy from 40% to 60% with physician feedback. https://arxiv.org/abs/2506.12482
Reposted by Braydon Dymm, MD
#WorldAlzheimersDay 💜
🥳 This deck will facilitate so many important conversations about advance care planning! @thedeathdeck.bsky.social
🥳 This deck will facilitate so many important conversations about advance care planning! @thedeathdeck.bsky.social
September 21, 2025 at 6:27 PM
#WorldAlzheimersDay 💜
🥳 This deck will facilitate so many important conversations about advance care planning! @thedeathdeck.bsky.social
🥳 This deck will facilitate so many important conversations about advance care planning! @thedeathdeck.bsky.social
Reposted by Braydon Dymm, MD
Reposted by Braydon Dymm, MD
RadGame transforms radiology education by integrating gamification with real-time feedback, achieving a 68% boost in diagnostic accuracy and enhanced efficiency. This innovative method bridges AI assessment tools and human evaluation. https://arxiv.org/abs/2509.13270
RadGame: An AI-Powered Platform for Radiology Education
ArXiv link for RadGame: An AI-Powered Platform for Radiology Education
arxiv.org
September 17, 2025 at 9:41 PM
RadGame transforms radiology education by integrating gamification with real-time feedback, achieving a 68% boost in diagnostic accuracy and enhanced efficiency. This innovative method bridges AI assessment tools and human evaluation. https://arxiv.org/abs/2509.13270
Reposted by Braydon Dymm, MD
Fill out the form below to win a free copy of Earth's greatest* board game, Circle of Willis!
You may be thinking, "Self, if I don't repost this, I'll be more likely to win." Fair enough, but won't doing the right thing feel even better? Please share!
* Not an exaggeration.
You may be thinking, "Self, if I don't repost this, I'll be more likely to win." Fair enough, but won't doing the right thing feel even better? Please share!
* Not an exaggeration.
Paging all neurologists, med students, and game lovers: I’m giving away 20 FREE copies of Circle of Willis!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
September 5, 2025 at 7:05 PM
Fill out the form below to win a free copy of Earth's greatest* board game, Circle of Willis!
You may be thinking, "Self, if I don't repost this, I'll be more likely to win." Fair enough, but won't doing the right thing feel even better? Please share!
* Not an exaggeration.
You may be thinking, "Self, if I don't repost this, I'll be more likely to win." Fair enough, but won't doing the right thing feel even better? Please share!
* Not an exaggeration.
Paging all neurologists, med students, and game lovers: I’m giving away 20 FREE copies of Circle of Willis!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
September 5, 2025 at 4:45 PM
Paging all neurologists, med students, and game lovers: I’m giving away 20 FREE copies of Circle of Willis!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
It’s the hottest new, stroke-themed board game that anyone can play. See the form below to enter a random drawing for your chance to win!
Reposted by Braydon Dymm, MD
Stroke centres in England given AI tool that will help 50% of patients recover
Stroke centres in England given AI tool that will help 50% of patients recover
NHS equips all centres with life-saving software that will increase number of patients avoiding serious disability
Half of all people who experience a stroke in England will now recover thanks to a revolutionary AI scanning system that increases the number of patients avoiding serious disability.
The NHS has equipped every stroke centre in England with life-saving software that quickly tells doctors if they need to perform emergency surgery and can triple the rate of recovery. Continue reading...
www.theguardian.com
September 1, 2025 at 6:11 PM
Stroke centres in England given AI tool that will help 50% of patients recover
Reposted by Braydon Dymm, MD
New ChatGPT plan "ChatGPT Health Team" (Team Quorum) - starts at 1 user, $12/seat/month ($10/seat/month if you pay annually), looks like it's still in development
August 30, 2025 at 8:37 AM
New ChatGPT plan "ChatGPT Health Team" (Team Quorum) - starts at 1 user, $12/seat/month ($10/seat/month if you pay annually), looks like it's still in development
Never have I ever painted a neuron on a T-shirt before…
This was a fun first session of NDEC! #secretmission
This was a fun first session of NDEC! #secretmission
August 28, 2025 at 8:24 PM
Never have I ever painted a neuron on a T-shirt before…
This was a fun first session of NDEC! #secretmission
This was a fun first session of NDEC! #secretmission
What responding to emails feels like
an orange and white cat is playing with a cardboard box
Alt: an orange and white cat is playing whack a mole with a cardboard box
media.tenor.com
August 26, 2025 at 10:07 PM
What responding to emails feels like