Catheter Insertion via Extracorporeal Membrane Oxygenation Cannula during Transcatheter Aortic Valve Implantation

oleh: Elmar W. Kuhn, Navid Madershahian, Tanja K. Rudolph, Maximilian Scherner, Yeong-Hoon Choi, Thorsten Wahlers

Format: Article
Diterbitkan: Georg Thieme Verlag KG 2016-02-01

Deskripsi

Abstract Background Patients referred to transcatheter aortic valve implantation (TAVI) present with multiple risk factors for intraprocedural complications. Case Description We describe a TAVI procedure with sudden hemodynamic collapse and cardiopulmonary resuscitation. Therefore, extracorporeal membrane oxygenation cannulas were immediately implanted via vessels of the groin. A Y-connector was inserted into the arterial line of the extracorporeal membrane oxygenator using an additional sheath facilitating to insert a pigtail catheter to guide the further valve implantation. Conclusion This case report provides an option to insert a pigtail catheter after implantation of extracorporeal membrane oxygenator cannulas without need for additional vascular access.