Antegrade wiring is the dominant method used in chronic total occlusion percutaneous coronary intervention (CTO PCI). However, distal cap puncture for distal true lumen wiring remains a significant barrier toward success. Three-dimensional (3D) fluoroscopic wiring can improve the speed, safety, and success of distal cap wiring. In this article, we provide 10 tips for every CTO interventionist to use when performing 3D wiring in distal true lumen wiring.

暂无摘要。

Three-dimensional (3D) wiring is one method for accurate guidewire control in chronic total occlusion (CTO) lesions during manipulation of CTO-specific stiff guidewires. However, the construction of a mental 3D image is difficult. We propose the idea of image patterns to allow immediate construction of 3D images from the two perpendicular angles of the X-ray system detector and report a case of CTO treated with 3D wiring.