Journal Published Online: 01 October 1985
Volume 30, Issue 4

Strut Fracture in a Bjork-Shiley Aortic Valve Prosthesis

CODEN: JFSCAS

Abstract

Strut fracture can be a life-threatening adverse effect of mechanical prosthetic heart valves. This complication has occurred in the DeBakey, the Beall, the Cooley-Cutter and, most recently, the Bjork-Shiley valves. We report the case of a 35-year-old man who died suddenly 16 months after a 60° Bjork-Shiley Convexo-Concave heart valve prosthesis was inserted in the aortic position. At autopsy, the two welded attachments of the valve's outlet strut had fractured. The valve's tilting disc was found in his abdominal aorta.

Author Information

Lifschultz, BD
University of Illinois at Chicago, College of Medicine, Chicago, IL
Donoghue, ER
University of Illinois at Chicago, College of Medicine, Chicago, IL
Pages: 4
Price: $25.00
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Stock #: JFS11069J
ISSN: 0022-1198
DOI: 10.1520/JFS11069J