Retrograde Peroneal Artery Approach to Treat Infra-Inguinal Arterial Chronic Total Occlusions: A Multicentre Experience and Technical Considerations.

: Retrograde access of the peroneal artery (PA) is considered technically challenging and at risk of bleeding. The aim of this multicentre retrospective study was to assess the safety, feasibility, and technical success of this access route for infrainguinal endovascular recanalizations. : We retrospectively analyzed 186 consecutive patients treated over a 7-year period (May 2014-August 2021) who underwent endovascular recanalization of infra-inguinal lesions using a PA access route.

Target Balloon-Assisted Antegrade and Retrograde Use of Re-Entry Catheters in Complex Chronic Total Occlusions.

Unlabelled: Purpose, Retrograde recanalizations have gained increasing recognition in complex arterial occlusive disease. Re-entry devices are a well described adjunct for antegrade recanalizations. We present our experience with target balloon-assisted antegrade and retrograde recanalizations using re-entry devices in challenging chronic total occlusions.

Retrograde use of the Outback re-entry catheter in complex infrainguinal arterial recanalizations.

Objective/background: Retrograde recanalizations gained increasing recognition in complex arterial occlusive disease. Re-entry devices are a well-described adjunct for antegrade recanalizations. We present our experience with retrograde, infrainguinal recanalizations using the Outback re-entry catheter in challenging chronic total occlusions.

Distal retrieval of dislodged and migrated guidewires after retrograde puncture of the deep femoral and dorsal pedal artery. A case series.

We report on retrograde retrieval of the soft end of dislodged guidewires during complex interventions. Interventionalists may consider this as an option for the endovascular management of this complication if an antegrade retrieval is not possible or fails.

Implantation of vascular mimetic implants in challenging chronic total occlusions - Supera Extreme.

Standard nitinol stents (SNS), with or without drug eluting technology, are an essential tool within the interventional armamentarium in the treatment of patients with peripheral arterial disease. However, they are plagued by a number of limitations: a.) stent fractures, although observed predominately in first-generation stents, do still occur in state-of-the art stent platforms, b.

One year clinical efficacy and reverse cardiac remodelling in patients with severe mitral regurgitation and reduced ejection fraction after MitraClip implantation.

Aims: The aim of the present study was to investigate 1 year clinical and functional efficacy of percutaneous mitral valve (MV) repair using MitraClip in high-risk surgical patients with symptomatic severe MV regurgitation (MR) and reduced LVEF.

Methods And Results: Between September 2009 and November 2011, 59 patients with reduced EF and severe MR received endovascular MV repair using MitraClip. Patients were characterized after 1 and 12 months using echocardiography, 6 min walk test distance, and cardiac biomarkers.