A novel recanalization technique using inverted guidewire puncture under cholangioscopy for complete biliary stricture after liver transplantation

Key Points

• Complete biliary stricture treatment showed significant success with the recanalization technique.
• Biliary stricture resolved in 80% of cases within six months following intervention.
• Assessment using cholangioscopy and inverted guidewire puncture allows for direct treatment of strictures.
• May enable more effective management strategies for biliary complications in liver transplant patients.