BACKGROUND: After 3 years of continuous-flow left ventricular assist device (CF-LVAD) support, nearly a third of patients develop at least moderate aortic insufficiency (AI). Percutaneous occluder devices, surgical aortic valve replacement (SAVR), and urgent heart transplantation are available treatment options. Transcatheter aortic valve replacement (TAVR) has not been widely used for treating symptomatic AI in patients on LVAD support. METHODS: Retrospective chart review and data analysis from October 2010 through August 2017 was performed. A total of 286 patients with end-stage heart failure (ESHF) were implanted with a durable CF-LVAD. Nine patients subsequently developed significant symptomatic AI, which was treated with TAVR. RESULTS: All 9 patients had 1 TAVR procedure with resolution of AI and were discharged home. Procedural complications include valve migration warranting a second valve for stabilization, retroperitoneal and groin hematoma, and pseudoaneurysm requiring thrombin injection. A significant improvement of the New York Heart Association classification was noted from the time of implant to 6 months. Two patients had unplanned heart failure‒related hospitalizations within 6 months. At 6 months, 89% of patients were alive on LVAD support. CONCLUSIONS: TAVR is a successful treatment modality for LVAD patients who develop symptomatic AI.
BACKGROUND: After 3 years of continuous-flow left ventricular assist device (CF-LVAD) support, nearly a third of patients develop at least moderate aortic insufficiency (AI). Percutaneous occluder devices, surgical aortic valve replacement (SAVR), and urgent heart transplantation are available treatment options. Transcatheter aortic valve replacement (TAVR) has not been widely used for treating symptomatic AI in patients on LVAD support. METHODS: Retrospective chart review and data analysis from October 2010 through August 2017 was performed. A total of 286 patients with end-stage heart failure (ESHF) were implanted with a durable CF-LVAD. Nine patients subsequently developed significant symptomatic AI, which was treated with TAVR. RESULTS: All 9 patients had 1 TAVR procedure with resolution of AI and were discharged home. Procedural complications include valve migration warranting a second valve for stabilization, retroperitoneal and groin hematoma, and pseudoaneurysm requiring thrombin injection. A significant improvement of the New York Heart Association classification was noted from the time of implant to 6 months. Two patients had unplanned heart failure‒related hospitalizations within 6 months. At 6 months, 89% of patients were alive on LVAD support. CONCLUSIONS: TAVR is a successful treatment modality for LVADpatients who develop symptomatic AI.
Authors: Adam S Evans; Menachem M Weiner; Shahzad Shaefi; Prakash A Patel; Matthew M Townsley; Abirami Kumaresan; Jared W Feinman; Ashley V Fritz; Archer K Martin; Toby B Steinberg; J Ross Renew; Jane L Gui; Brian Radvansky; Himani Bhatt; Sudhakar Subramani; Archit Sharma; Jacob T Gutsche; John G Augoustides; Harish Ramakrishna Journal: J Cardiothorac Vasc Anesth Date: 2019-11-09 Impact factor: 2.628
Authors: Finn Gustafsson; Binyamin Ben Avraham; Ovidiu Chioncel; Tal Hasin; Avishai Grupper; Aviv Shaul; Sanemn Nalbantgil; Yoav Hammer; Wilfried Mullens; Laurens F Tops; Jeremy Elliston; Steven Tsui; Davor Milicic; Johann Altenberger; Miriam Abuhazira; Stephan Winnik; Jacob Lavee; Massimo Francesco Piepoli; Lorrena Hill; Righab Hamdan; Arjang Ruhparwar; Stefan Anker; Marisa Generosa Crespo-Leiro; Andrew J S Coats; Gerasimos Filippatos; Marco Metra; Giuseppe Rosano; Petar Seferovic; Frank Ruschitzka; Stamatis Adamopoulos; Yaron Barac; Nicolaas De Jonge; Maria Frigerio; Eva Goncalvesova; Israel Gotsman; Osnat Itzhaki Ben Zadok; Piotr Ponikowski; Luciano Potena; Arsen Ristic; Tiny Jaarsma; Tuvia Ben Gal Journal: ESC Heart Fail Date: 2021-09-28
Authors: Lauren S Ranard; Ryan Kaple; Omar K Khalique; Vratika Agarwal; Lavanya Bellumkonda; Pramod Bonde; Isaac George; Nir Uriel; Martin B Leon; Torsten P Vahl Journal: JACC Case Rep Date: 2021-12-01
Authors: Jesse F Veenis; Yunus C Yalcin; Jasper J Brugts; Alina A Constantinescu; Olivier C Manintveld; Jos A Bekkers; Ad J J C Bogers; Kadir Caliskan Journal: Eur J Heart Fail Date: 2020-10-06 Impact factor: 15.534