Hemodynamics and Right Heart Cath tweetorials collection. All in one place! Threads: 1. PA Catheter (PAC 101). The basics 2. Waveform recognition (PAC in ICU) 3. Quality control: 🔑troubleshooting before you use the data 4. Preventing the most dreadful PAC complication

ACCP: “Pulmonary HTN runs wild in Phoenix. We are doomed!” ACCP PVD Section: “Easy, partner. Our 6 top PH Marshals ride Sunday!” Reminder to come see the PH Marshals in action: "Guidelines vs Real-Life Expert Decisions in Pulmonary Hypertension Treatment: A Conversation With Experts" 🌵 🌵 🌵 🌵 WHEN: Sunday, October 18, at 1:30 PM LOCATION:📍 Phoenix Convention Center, North Building, Room 226 A Arrive early to secure your seat! 🌵 🌵 🌵 🌵 #CHEST2026 Link 👇🏻 events.rdmobile.com/Sessions… @ParthRali #OksanaShlobin #JessicaHuston @melendres_lana @SandeepSahayMD @AnnaHemnes @hilarydubrockMD @accpchest @CHESTPulmCardio @PVRI @PHAssociation @ATS_PC

Friend: “For people who fear snakes, why travel to Arizona for #CHEST2026? Me: “To lose the fear of the yellow snake..” If snakes make you uncomfortable, especially yellow ones, #CHEST2026 may be your chance to finally “cure” that fear, courtesy of @CHESTPulmCardio and @accpchest We have put together an outstanding session on pulmonary artery catheterization and pulmonary hypertension: Pulmonary Hypertension Hemodynamics in the Wild West: Follow the Yellow Snake Trail 🌵🏜️🐍 Join us Monday, October 19, 4:30 PM, at the 📍 Phoenix Convention Center, North Building, Room 122 B See the attached flyer for details, or follow the link below for the full session information ⬇️ events.rdmobile.com/Sessions… #EmoryBuck @MeenakshiSridh4 #AdrianoTonelli @ATS_PC @PHAssociation @PVRI @ALATorax

Attending #CHEST2026 and interested in cardiac and pulmonary vascular disease? See the entire list of PVD/CV sessions in one place 👇 Curated guide to pulmonary hypertension, pulmonary embolism, cardiovascular and cardiac ICU content, research activities, and other key CV and PVD-focused sessions. Many thanks to our stellar PVD Section fellows, #Romina Gomez and #Laura Saldivar, for compiling this valuable resource on behalf of @accpchest and the @CHESTPulmCardio Network 🌵 🌵 🌵 🌵 #CHEST2026 Phoenix, AZ October 18-21, 2026 @ATS_PC @PHAssociation @PVRI @ALATorax

Friend: "I still struggle managing pulmonary hypertension if the disease doesn't follow the guidelines" Me: "Aren't you going to CHEST 2026 in Phoenix?" Friend: "Yes! Why?" Me: "Say no more!" The @accpchest and its @CHESTPulmCardio have assembled a session just for you: "Guidelines vs Real-Life Expert Decisions in Pulmonary Hypertension Treatment: A Conversation With Experts" 🌵🌵🌵🌵 Six legendary PH authorities will ride into town to track down the "WANTED" PH cases that keep us up at night. Dr. Rali and I will present them with six such case scenarios and will have them answer the tough questions. Check the attached flier and join us Sunday, October 18, 1:30 PM, at the 📍 Phoenix Convention Center, North Building, Room 226 A Ride in early and claim your seat. Or you may be left outside eating Arizona dust! #CHEST2026 #pulmonaryhypertension @ParthRali #OksanaShlobin #JessicaHuston @melendres_lana @SandeepSahayMD @AnnaHemnes @hilarydubrockMD @PVRI @PHAssociation @ATS_PC

"I still struggle with cardiopulmonary hemodynamics in pulmonary hypertension." 😞 If this is you, answer these 2 questions: 1. Are you coming to ATS 2026 in Orlando, FL? 2. Will you be there by Saturday morning (5/16/26)? If you answer YES to both, join us for the Saturday, 12-4 PM Post Graduate course: 🔥 PG19 Wave Goodbye to Confusion: Right Heart Catheterization and Waveform Interpretation 🔹 Outstanding talks 🔹 Lots of practical case-based discussions and breakout sessions 🔹 An amazing group of experts from the cardiopulmonary fields But hurry up. Attendance is limited! Registration link 👇 ats2026.d365.events/educatio… @atscommunity @ATS_PC #ATS2026

Colleague: “Pulmonary vascular disease is changing too fast. I can’t keep up anymore.😞😞 Wish there was a meeting in the NY area for me to catch up...” Me: “Wait! Did you just say, New York?” Colleague: “Yes. Why?” Me: “Say no more. You’re in luck! ✅✅ Next Saturday, April 18, the PVD symposium by @NorthwellHealth and @TempleHealth brings together key PVD experts to share updates. I'll be helping with two talks." You'll learn about: 🔹 PE risk stratification 🔹 Echocardiography in PE 🔹 The 2026 multi-society PE guidelines 🔹 PE treatment (invasive and non-invasive) 🔹 Post PE syndrome 🔹 PH and PAH classification 🔹 PAH risk stratification and treatment 🔹 Imaging in PH 🔹 Group 2 PH (including sotatercept/CADENCE insights) 🔹 And more! Colleague: “Wow. This thread somehow sounds like a cheap infomercial, but I’m in. Where do I sign up?” Me: “Check the link below👇to sign up and see the brochure. And yes. I am counting on your applause.” 😏 cmetracker.net/NORTHWELL/Pub… 🔥Great activity for: 🔸Physicians 🔸Fellows/Residents 🔸Medical students (Free!!) 🔸Nurse practitioners 🔸Physician Assistants 🔸Nurses 🔸Other health care team members interested in PVD Course directors: @ParthRali @mina_bushra @chadkligermd @ScheinerMD #medtwitter *No virtual attendance or recorded sessions options

Key question (and answer) for what to do if you cannot get a wedge 👇🏻 It helps in many cases…

You walk into the ICU 🏥. 100 mg IV Lasix about to be 💉. PA 51/22 (mean 32) Wedge 30 Do you 🛑✋ it? 7 practical ✅ I use to whether I can trust the wedge 👇🏻

CADENCE study Very encouraging PVR reduction results (and several other positive signals) Phase 2 trial, Sotatercept in CpcPH (Group 2 PH) Congratulations: @mardigomberg @RyanTedfordMD @jeanlucvachiery @CircAHA ahajournals.org/doi/10.1161/…