How to perform the reverse crush technique for bifurcation stenting

Step-by-step description of the reverse crush (also called "internal crush") technique for bifurcation stenting.
Reverse crush is performed during provisional stenting when: (a) the SB is compromised after stenting the main vessel, (b) balloon angioplasty fails to achieve an acceptable SB result, and (c) the SB angulation is less than 70 degrees.
The 10 steps of reverse crush are the following:
1. Rewire SB + remove jailed wire
2. Dilate SB
3. Deliver MV balloon
4. Deliver SB stent
5. Deploy SB stent
6. Remove stent balloon
7. Crush SB stent
8. Rewire SB stent + remove jailed wire
9. Kissing balloon inflation
10. POT

Видео How to perform the reverse crush technique for bifurcation stenting канала Manos Brilakis