under-expanded stent

Clinical Videos

Coaxial Dual-Lumen Catheter Assisted Wiring to Facilitate Reaccess in Aorto-ostial Stenting

10/17/2024

Video Supplement to "Coaxial Dual-Lumen Catheter Assisted Wiring to Facilitate Reaccess in Aorto-ostial Stenting" (Clinical Image).

Video Supplement to "Coaxial...

10/17/2024

Journal of Invasive Cardiology

Clinical Images

Coaxial Dual-Lumen Catheter Assisted Wiring to Facilitate Reaccess in Aorto-ostial Stenting

10/17/2024

Kei-Tung Wong , MBBS;

Tak-Shun Chung , MD, MBBS;

Siu-Fung Wong , MBChB;

Wiring through the central lumen of a protruding and under-expanded aorto-ostial stent can be challenging. In case of wiring failure, intervention through the side strut may lead to deformity of the scaffolds and increase the risk of ostial...

Wiring through the central lumen...

10/17/2024

Journal of Invasive Cardiology

Original Contribution

Excimer Laser With and Without Contrast for the Management of Under-Expanded Stents

10/23/2017

Murugupathy Veerasamy , MD;

Amr S. Gamal , MD;

Avais Jabbar , MD;

Javed M. Ahmed , MBBS, FRCP, MD;

Mohaned Egred , MBChB, MD, BSc(Hons), FRCP, BSc, MRCP;

Under-expanded and under-deployed stents carry a high risk of restenosis and thrombosis, with inherent serious clinical complications. We performed a retrospective analysis of prospectively collected data on all under-expanded, under-deployed...

Under-expanded and...

10/23/2017

Journal of Invasive Cardiology