Wiring techniques through difficult angulations

[@petarbeslic991]

My ultimate teacher! ❤ I have already saved a lot of lives with your help (in non-invasive cardiology).

[@Saleemyousuf1990]

Excellent lecture Dr Hanna.... Please explain in which projection to see the angulation between main vessel and side branch...??

[@jorgevictorvictor7163]

Best vídeo 🚀👏 . Victor from Brasil.

[@drsedqi.alkubati]

thanks dear Dr Ilias

[@haiderguru7551]

Dr hanna sir
U mentioned sir if lad is 3.5 we should make a bend 5 mm
Including or excluding the tip ?
Whats the formula for calculating this
I mean u said if lad 3.5 then distance 5 mm
What about 3 or 4 mm lad how to calculate

[@abuahmed9026]

Thank you, doctor. Sometimes, various techniques fail. What are your thoughts on plaque modification using a small balloon? Is there a role for that approach?