CASE PRESENTATION
• Coronary Intervention for Chronic Total Occlusion of Right Coronary Artery Using Retrograde Wiring Technique
  - Operator: Masahisa Yamane, MD


This lesion was not crossed with conventional antegrade approach.

What will you do for the next step ?

Operation
Retrograde wiring through the collateral channel from the left coronary system
Wait and retry
Leave alone
 
PLEASE CHECK STRATEGY OF DR. Masahisa Yamane