Sténose mitrale et anémie hémolytique aiguë après mitraclip

Autor: X. Marcaggi, G. Clerfond, N. Ferrier, K.D. Amedimele, K. Aswad, P.M. Damey, E. Berteau, G. Bitar, V. Tixier
Rok vydání: 2020
Předmět:
Zdroj: Annales de Cardiologie et d'Angéiologie. 69:327-331
ISSN: 0003-3928
DOI: 10.1016/j.ancard.2020.09.009
Popis: Mitraclip corrects mitral regurgitation in a less invasive way than cardiac surgery. These procedures are becoming widespread with the emergence of new complications. We report a rare case of mitral stenosis associated with acute hemolytic anemia after mitraclip treatment in an 82-year-old patient. The cause of this stenosis in our case is linked to the placement of two clips and an increase gradient in post-procedure. The mechanism of hemolysis could be due to the persistence of mitral leaks resulting in strong collisions against the clip.
Databáze: OpenAIRE