Triple coaxial system with 6Fr Cerulean catheter DD6

Abstract

Objective: We recently developed and launched the 6Fr Cerulean catheter as the intermediate catheter of a triple coaxial system. We present our experience with the use of this triple coaxial system with a 6Fr Cerulean catheter.
Technique and Results: Our triple coaxial system with 4Fr Cerulean catheter insertion through a 6Fr guiding catheter was used in distal or tortuous access aneurysmal coil embolization. Because this triple coaxial system only allowed us to use a single microcatheter and did not allow us to carry out a balloon or stent-assisted technique at the same time, we adopted a triple coaxial system with 6Fr Cerulean catheter (ID 0.072) insertion through an 8Fr guiding catheter to perform neck remodeling or stent assisted coiling with the Enterprise vascular reconstruction device.
Conclusion: Neck remodeling or stent-assisted coiling can be performed using a triple coaxial system with 6Fr Cerulean catheter insertion through an 8Fr guiding catheter, and using a Cerulean catheter as an intermediate catheter.