Just did my YC interview. Solo. Minutes before, I was on ChatGPT typing: "how to calm down before an interview” Then I got called in.

Ending the week with a tweetorial! A patient comes to the hospital, he's young, lives in a dorm (buzzword!) and his roommate has noticed he has been increasingly lethargic over the last few days. He is febrile, drowsy and has a severe headache on your assessment. What next?

Well designed RCT shows patients randomized to an exercise program had substantially improved survival after adjuvant chemotherapy for colon cancer. - 5 yr disease-free survival 80.3% vs 73.9% (HR 0.72) - 8 yr overall survival 90.3% vs 83.2% (HR 0.63) This is groundbreaking! 1/

The BEST AI report in the world just dropped and I read all 340 pages so you don't have to. Must-read for frankly, everybody. Here are the top 20 learnings from the report: ChatGPT has 8x'd growth in 2.5yrs to 800M monthly users. India at 14% is the #1 largest user base. 1/20

This article introduces AI-CAC, a deep learning tool that accurately quantifies coronary artery calcium from routine chest CT scans, enabling opportunistic cardiovascular risk assessment across the U.S. VA health system. Read the full article: nejm.ai/42YWX1N

Happy Pride Month 🏳️‍🌈🏳️‍⚧️ This June, we celebrate the diversity and strength of the LGBTQIA+ community. We stand for equality, respect and compassionate care for all. Explore our recent work highlighting: 🎧 Redefining Cardiology Culture: LGBTQ+ Perspectives in Practice – a

TEMPORARY/EXTERNAL CARDIAC PACING😍

Presented at #ERA25: In the CONFIDENCE trial in persons with chronic kidney disease and type 2 diabetes, combination therapy with finerenone and empagliflozin led to a greater reduction in the urinary albumin-to-creatinine ratio than either drug alone. Full trial results:

Antiplatelet or anticoagulant? The new ACS guideline decodes the chaos with clarity. A must-read roadmap for frontline care 🧭 jacc.org/doi/10.1016/j.… #JACC #cvACS #ClinicalGuidelines Dr Roxana Mehran David J. Cohen, MD, MSc Behnood Bikdeli Harlan Krumholz

Missed the deadline? Plot twist: You didn't! Deadlines extended! 🗓️ #AHA25 & #ReSS25 abstracts now due 6/9 at 10am ET. Award applications due 6/9 at 7pm ET. Submit here: 🔹 AHA: bit.ly/2025Extension 🔹 ReSS: bit.ly/ReSSExtension

Really excited to share this week's episode of Critical Care Time where we talk about two topics: 🐴 FEVER in the ICU 🦓 FEVER in the returning traveler Truly something for everyone in this episode! Hope you'll give it a listen. 📖 criticalcaretime.com/episodes/fever 🎧 podcasts.apple.com/us/podcast/50-…

Why does ST elevation happen during a heart attack (MI)? There are 2 main reasons: 1️⃣ Diastolic injury current: In diastole, the damaged area stays partly active → this shifts the baseline down → ECG shows apparent ST elevation. 2️⃣ Systolic injury current: In systole, the

what a privilege it was to know Atul Butte. they say never meet your heroes, but Atul was the exception. i’ve relentlessly followed his path: first eight years at Brown, now at Boston Children’s. he was there every step of the way. his work shaped how I think about computation

Celebrating an incredible group of graduating fellows. your dedication, resilience, and heart (in every sense!) have inspired us all. Wishing you continued success and fulfillment in the journeys ahead. Grateful to have shared this chapter with you.💔➡️❤️ #Cardiology #Fellowship

🎓Congratulations to Dr Jacqueline You and Dr Ozan Unlu on graduating from Mass General Brigham Clinical Informatics Fellowship! Their hard work, dedication, and passion have been truly inspiring. Looking forward to following their brilliant careers! #ClinicalInformatics

#CardioNuggets Acceleration time and Ejection time in prosthetic aortic valve assessment: 🔹 AT = time to peak velocity 🔹 ET = total systolic ejection time Why AT/ET is useful in prosthetic aortic valves: -Gradients can be misleading—affected by flow, valve size & design -AVA

Clinically we use wedge pressure to estimate LA pressure during RHC. In a large transeptal hemodynamic series we show that wedge pressure can be higher than true LAP likely due to pulmonary venous disease and collaterals with implications for PH diagnosis academic.oup.com/eurheartj/adva…

Check out our review on renal dysfunction in cardiogenic shock 🫀including a practical framework for diagnosis and management. Grateful for the outstanding mentorship of Vanessa Blumer, MD, FACC

Just 5 years ago, HFpEF was described as the “stepchild” of HF with no approved therapies. Today, there are 5 US FDA therapies: ✅ Empagliflozin (#EMPEROR) ✅ Dapagliflozin (#DELIVER) ✅ Sotagliflozin (#SOLOISTWHF) ✅ Sacubitril/Valsartan (#PARAGONHF) ✅ Finerenone (#FINEARTSHF)

🫀How should we adjust the antiplatelet therapy after acute coronary syndrome in patients on long-term anticoagulation?💊 What is the evidence?🥼 Check out our latest infographics to find out more!💡 CardioNerds #cardiotwitter #FOAMed #MedEd