These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Unusual complication of porcine heterograft.
    Author: Sarabu MR, Parker FB.
    Journal: Ann Thorac Surg; 1983 May; 35(5):553-5. PubMed ID: 6847294.
    Abstract:
    This paper discusses a complication that is associated with mitral valve replacement utilizing the porcine heterograft and that, to the best of our knowledge, has not been reported previously. Severe mitral insufficiency developed early in 2 patients following mitral valve replacement with a porcine bioprosthesis. Both patients required reoperation. In each patient, it was discovered that one of the cusps of the mitral prosthesis was in the fixed-open position with no evidence of perivalvular leak. The assumption was that failure of the leaflet to close properly had been present from operation. Careful inspection of the valve and assurance that all leaflets close properly should be made at the time of initial valve replacement.
    [Abstract] [Full Text] [Related] [New Search]