Medium-term follow-up of autologous pericardial patches for pediatric aortic arch reconstruction.

Glutaraldehyde-fixed autologous pericardial patches were shown to provide correct medium-term results for aortic arch reconstruction. The incidence of restenosis requiring re-intervention was shown to be low. Autologous pericardial patches can be considered as an acceptable and easily available solution for aortic arch repair surgery.