Excessive Ostial Stent Protrusion: Evaluation of Management Strategies and Clinical Outcomes of the Side Flap Technique

Key Points

• This research aims to evaluate the effectiveness of the Side Flap technique for managing excessive ostial stent protrusion.
• Evaluated the Side Flap technique as an alternative strategy when true-lumen access fails.
• Assessed clinical outcomes associated with the Side Flap technique compared to traditional methods.
• Documented instances of excessive aorto-ostial protrusion and management strategies employed.
• The Side Flap technique provides a reliable alternative for access when true-lumen methods fail.
• Longitudinal stent crush techniques were found to be unreliable for excessive protrusion management.
• Clinical outcomes improved with the use of the Side Flap technique compared to traditional strategies.