Early manifestation of noncalcific aortic stenosis after porcine valve replacement.

Amidi, M; Ferson, P F; Labuda, M J; Melhem, M S · Ann Thorac Surg · 1990

case_report · Level V

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Abstract

Symptoms of noncalcific aortic stenosis developed in a 57-year-old man 3 months after implantation of a Carpentier-Edwards porcine heterograft. The glutaraldehyde-processed bioprosthesis was removed 7 months after implantation and replaced with a No. 3 Medtronic Hall valve.

Medical subject headings