Thank you! you took very complex concepts and explained them in a way that makes them easy to grasp. I have a question related to a comment you made in 38:27 " During equalization your just correcting for error or zeroing and levelling of the transducer, and you are ensuring that both pressures are equally levelled, just inside the guide" so where is the right place for the wire sensor to be: Just outside, just inside of the guide, maybe in the middle?
Thank you. If your question is regarding the effect of Impella on FFR, you may review my Impella talk th-cam.com/video/FF9C5VxIJZM/w-d-xo.html, minute 22:37. I cite 2 references, especially an important one that showed that Impella increases distal coronary pressure even past a significant stenosis (unlike IABP). Alqarqaz M, Basir M, Alaswad K, O’Neill W. Effects of Impella on Coronary Perfusion in Patients With Critical Coronary Artery Stenosis. Circ Cardiovasc Interv. 2018;11(4):e005870.
Why is it so that if FFR is 0.8, the pressure waveform of the distal coronary vessel loses the dicrotic notch and gets ventricularised ? I didn't get it...
I think he told as the distal pressure wire is facing the LV, 2-3 cm distal to the lesion, it should be ventricualrised and not related to the FFR value.
I have no words to express my gratitude to you. Please upload more videos. You are such an amazing teacher
Thank you very much Dr Hanna
Excellent teaching as usual
Please continue to teach us more tricks in interventional cardiology
Sincere thanks to Dr Hanna . Explained very well. Being an engineer i am able to understand these topics very clearly.
I thought ffr and ifr were that simple. After watching this video, i realize i know nothing. Thank u sir 🙏🙏
we all thank god that sent you sir to help us to master intervention cardiology graduated from your school .
Thank you immensely Dr Hanna .. the session is most valuable and brilliantly explained.
Thanks for such a wonderful thorough and well explained lecture
very useful and instructive , your hard work is not in vain sir
Simply the best lecture
Thank you for the amazing lecture
Amazing lecture sir as usual , am so thankfull to u sir
Thank you! you took very complex concepts and explained them in a way that makes them easy to grasp. I have a question related to a comment you made in 38:27 " During equalization your just correcting for error or zeroing and levelling of the transducer, and you are ensuring that both pressures are equally levelled, just inside the guide" so where is the right place for the wire sensor to be: Just outside, just inside of the guide, maybe in the middle?
The Video we were all waiting for Thank u so much
Beautifully explained 👍
Wonderful presentation, sir
Great great talk.
Perfect knowledge sharing. Thanks for uploading here. Do you have more details on Impella working or can share a link?
Thank you. If your question is regarding the effect of Impella on FFR, you may review my Impella talk th-cam.com/video/FF9C5VxIJZM/w-d-xo.html, minute 22:37. I cite 2 references, especially an important one that showed that Impella increases distal coronary pressure even past a significant stenosis (unlike IABP).
Alqarqaz M, Basir M, Alaswad K, O’Neill W. Effects of Impella on Coronary Perfusion in Patients With Critical Coronary Artery Stenosis. Circ Cardiovasc Interv. 2018;11(4):e005870.
Why is it so that if FFR is 0.8, the pressure waveform of the distal coronary vessel loses the dicrotic notch and gets ventricularised ? I didn't get it...
I think he told as the distal pressure wire is facing the LV, 2-3 cm distal to the lesion, it should be ventricualrised and not related to the FFR value.
Very helpful ,appreciate the effort&the sweat and blood went into it.quite surprising to find such quality material for no charges.
Big salute 🫡🫡🫡
thank you sir ❤
O'Connell Passage
Very conceftual