Damien Collison

Interventional Cardiologist | Clinical Researcher | Karaoke & Carbohydrate Enthusiast | Irishman in Scotland (AKA Emigration Lite)

[Carlos Collet MD PhD @ColletCarlos]

First time at #EuroPCR @PCRonline a dedicated Physiology Course.

Physiology is becoming available in every case—#CCTCA, angio or invasive. Understanding the fundamentals is key to interpretation and decision-making.

FFR is not only an index; it is a concept.

Join us on Monday 18 in Paris. #Physiology #FFR

Don't miss it https://t.co/wNWDgkAXbW

[Carlos Collet MD PhD @ColletCarlos]

FAME 2 long-term just published in @NatureMedicine

Stable CAD with FFR ≤0.80: FFR-guided PCI + MT vs MT alone ↓ death/MI/urgent revasc (33.6% vs 41.3%, win ratio 1.25, NNT~17)—mainly ↓ urgent revasc (10.1% vs 25.2%).
https://t.co/vrshqomEdD

At 10+ yrs Physiology still matters -> My digital avatar explains it all 🎥🤖 👇

@crfheart @TCTMD @PCRonline @AbbottNews @Heartflow @JACCJournals #FFR #PCI #StableCAD

[Carlos Collet MD PhD @ColletCarlos]

Just published Thanks and congratulations to all the co-authors @JEscaned @ziadalinyc @divaka_perera @AntonioMariaLe2 @sbrugaletta @PCRonline @crfheart @CircAHA @BernardBruyne @fredericbouisse @DamienCollison

[Carlos Collet MD PhD @ColletCarlos]

Kicking off #TCT2025 on Saturday morning, we will present the 1 year clinical outcomes of patients treated with PCI in Focal vs Diffuse disease #PPG

Physiology will become more clinically relevant than ever before 💪🏻

[Heeraj Bulluck @DrHBulluck]

PPCI 2025 @PPCImeeting underway in Leeds with a thought-provoking keynote lecture by @ncurzen. Thanks to all sponsors and @MillbrookMed to make this happen - looking forward to the rest of the talks @krishnaraj82 @SameerKurmani @DamienCollison @LabsLtht

[PPCI 2025 @PPCImeeting]

Preview the #PPCI2025 programme ahead of tomorrow!

Highlights include a keynote lecture on PPCI after 55 by @ncurzen, case discussions from Leeds General Infirmary, hands-on sessions and debates on whether it’s time to rethink aspirin and beta-blockers, plus much more!

#PPCI

[Cardiac Research @UKheartresearch]

🔊2 weeks to go to INOCA 2025!

📍London SE1 7AR

@TheBHF @NIHRresearch

Incredible international faculty
How to sessions
Guideline updates
Informative talks
Debates
Live cases
Lived experience
Innovations in INOCA

‼️Register ASAP
https://t.co/UjWmimT9K9

[Carlos Collet MD PhD @ColletCarlos]

Outstanding work! 👏

This is the first randomized study comparing resting and hyperemic pullbacks.

🔑 Key finding: Both resting (iFR) and hyperemic (FFR) pullbacks are equally influenced by lesion cross-talk.

�� This settles a long-standing debate in the physiology field.

[JACC Journals @JACCJournals]

This first randomized comparison of FFR & iFR in serial #cvCAD shows that both FFR & iFR pullbacks overestimate hemodynamic benefits of #PCI. Post-PCI physiology should be routinely performed in diffuse & serial disease. https://t.co/oKY788cJrE

@divaka_perera @mattlkw #JACCINT

[Matthew Li Kam Wa @mattlkw]

🚨FFR and iFR systematically overestimate the result of PCI in serial and diffuse coronary disease 🚨

#CoronaryPhysiology

🎲Randomised
👁���Blinded
🙋‍♀️Within patient comparison

🔗 Full link @JACCJournals
https://t.co/AFHt3W4VbE

📺Watch our summary below👇

[CircInterventions @CircIntv]

Rapid exclusion of coronary microvascular dysfunction with novel contrast-derived indices of coronary microvascular function. A potential clinically useful, cost-saving method of testing @DamienCollison @_RobSykes @conor1366 @DanielTYAng @ColinBerryMD https://t.co/TvRYO60OWH

[Optima Education @OptimaCTO]

1 week left to register for The Physiology Course (28–29 April)

50% OFF:
5 tickets for Physicians – Code: PHYSIO50OFFER
10 tickets for Fellows – Code: PHYSIO50FELLOWOFFER

Don't miss this opportunity & join the physiology of the future! https://t.co/JZ17kpsAfo

@CoreAalst

[Damien Collison @DamienCollison]

Thought-provoking new analysis from the FLAVOUR trial by Zhang et al this week.
Should PCI be guided by intracoronary physiology or by intacoronary imaging?
Do we need the best of both worlds?
Thanks to @JACCJournals for the invitation to comment.
https://t.co/WcbVXUBaBW

[CoreAalst @CoreAalst]

🚨 Tomorrow is the day! The 1st PPG Summit kicks off in just 24 hours! ⏳

Don’t miss out on this exclusive opportunity to hear all about PPG from leading experts in coronary physiology!

🗓 Thursday 12th December 2024

⏰ Time: 3:00 PM CET 🇪🇺 | 11:00 PM JST 🇯🇵 | 9:00 AM EST 🇺🇸 | 6:00 AM PST 🇺🇸

📋 It’s your final chance to register and join the live stream summit tomorrow – a must-attend for anyone in the cardiovascular field!

Register NOW – Last chance to secure your spot! 👉 https://t.co/SPdp8JBQMp

@ColletCarlos @BernardBruyne @DrAllenJ @ziadalinyc @divaka_perera @MortonKern @DamienCollison

#PPG #PPGSummit #CoronaryPhysiology #HeartHealth #MedicalInnovation

[Daniel Ang @DanielTYAng]

Thanks @Heart_BMJ !

Abnormal coronary microvascular function is associated with increased epicardial atherosclerotic plaque burden.

Could this be the link between CMD and increased MACE in #INOCA?@TomJFord @DavidCarrick14 @DamienCollison @ColinBerryMD

https://t.co/v93LO7iJiN

[CoreAalst @CoreAalst]

🚨 Free Remote Registration is OPEN for the 1st PPG Summit! 🚨

🎥 Don’t miss the chance to join the live stream hosted by leading coronary physiology experts!

Thursday 12th December 2024
⏰3PM CET 🇪🇺 | 11PM JST 🇯🇵 | 9AM EST 🇺🇸 | 6AM PST 🇺🇸

🔎 Check out the full agenda below for a glimpse of the valuable sessions and speakers!

📌 Register NOW – This opportunity is too important to miss 👉 https://t.co/SPdp8JBQMp

@ColletCarlos @BernardBruyne @DrAllenJ @ziadalinyc @divaka_perera @MortonKern @DamienCollison

#PPG #PPGSummit #CoronaryPhysiology #HeartHealth #MedicalInnovation

[CoreAalst @CoreAalst]

Each week in the Physiology Masterclass series, we’re revealing how coronary physiology is driving better patient outcomes. 💙

In this week’s episode, we’re tackling the issue of post-PCI symptoms: why do one in four patients remain symptomatic after the procedure? Dr. Carlos Collet @ColletCarlos has the answers. Stay tuned for his episode dropping later this week! 👀

Have you experienced this challenge? Comment below!

Catch the previous episode here: https://t.co/lPOewcIHOM

@EmanueleBarba13 @SimoneBiscaglia @sbrugaletta @BernardBruyne @jeroen_sonck @CardioAalst @OLVZaalst

#PhysiologyMasterclass #Cardiology #FocalDisease #DiffuseDisease

[Circulation @CircAHA]

#OriginalResearch: Pullback pressure gradient derived from FFR pullback is a physiologic measurement of diffuse vs focal coronary stenosis and predicts improvement in coronary flow post-PCI https://t.co/664O9fmPFt

[Carlos Collet MD PhD @ColletCarlos]

Fifty years since Gould's seminal work on coronary autoregulation, we are honoured to contribute with the first proof of coronary autoregulation in humans.

https://t.co/cqL9Ukb1He

This advances our understanding of coronary physiology significantly. @NEJM @BernardBruyne

[MyJSCAI @MyJSCAI]

📖🩺Evaluating for #CMD using the thermodilution technique offers a widely accessible means of assessing microvascular resistance.

🎯Embracing a standardized approach, exemplified by the #CATH CMD algorithm, will facilitate adoption of this technique & streamline the diagnosis of CMD.

➡️https://t.co/EGKajcdmje

@DMunhoz