0:00 Additional illustrations of catheter ventricularization and radial access difficulties 09:22 Catheter techniques to engage coronary bypass grafts 45:30 Case of spontaneous coronary artery dissection (SCAD) (minute 45)
Пікірлер: 12
@aeyshamasood1372 жыл бұрын
Sir i salute u. Such a generous teacher. Explained each and every aspect so clearly.i wish your book was available in my country.
@llacielona Жыл бұрын
great lectures!
@areenal-taie68362 жыл бұрын
Thank you very much
@Nikesnipe2 жыл бұрын
so valuable.
@eliashanna82482 жыл бұрын
Thank you for all of your kind comments!
@aroojzahid31382 жыл бұрын
Superb
@amangupta032 жыл бұрын
Hi Dr. Hanna, thanks for the great video. I’m not familiar with the BC catheter that you mentioned to engage ambulated LIMA takeoff. Is it the same as Cordis VB-1 catheter? Can you please share a link for it?
@eliashanna82482 жыл бұрын
BC (Bartorelli Cozzi), also by Cordis, is different from VB-1. Both have sharper angulations than IM catheter, but the curve on VB-1 is wider than BC. BC was designed for transradial cannulation of IM (from right or left radial), while VB-1 was designed for difficult IM cannulation, eg tortuous subclavian, mainly transfemorally. But I think VB-1 may also work transradially. This is a link to BC: www.cardinalhealth.kr/content/dam/corp/products/professional-products/ous-patient-recovery/documents/cordis-radial_solutions_brochure.pdf
@abdullahlsharaf22642 жыл бұрын
Thank you very very much. How long would you give DAPT in SCAD? Is there a different managment of SCAD 1 and SCAD 3?
@eliashanna82482 жыл бұрын
*Regarding clopidogrel in conservatively managed SCAD, there is very limited data, and some Italian registry data questions the benefit (EHJ 2021). According to an AHA review in 2018, it is commonly used for anywhere between 1 to 12 months (I favor ~1 month). Decision is individualized: a young woman with heavy menstruation may not tolerate it at all. *The main difference of SCAD 3 is that it cannot be diagnosed angiographically, unlike SCAD 1 and most SCAD 2. SCAD 3 requires IVUS/OCT for diagnosis, while the IVUS/OCT is frequently omitted in SCAD1/2. SCAD 3 is mainly diagnosed in the setting of IVUS/OCT for MINOA (MI with nonobstructed coronaries). Management is the same, mainly conservative.
@inspectorclips9618 Жыл бұрын
How high is the stroke incidence with ‘blind’ catheterization of the VSM graft? I couldn’t find any data on this. Thank you for the insightful lectures.
@eliashanna8248 Жыл бұрын
Great question. Recently, a great trial was presented at TCT (BYPASS-CTCA) They randomized pts with prior CABG to CTA prior to angiography (+/-PCI) vs no CTA. CTA allowed dramatic reduction of procedural time and contrast, as well as periprocedural MI, and more radial access (as it allows you to know how many grafts/where/which grafts are patent). Stroke risk was the same (0.3%-0.87%) (that is much higher than non-CABG angiography)