Sternal Resections: New Materials for Reconstruction

Abstract

Post-sternectomy reconstruction is a complex procedure. Traditional techniques offer reasonable cosmetic and functional outcomes in the majority of cases. However, recently surgeons have searched for alternative materials to deal with challenging clinical problems (i.e., perioperative irra-diation, bacterial contamination, and growing children). Novel natural and synthetic biocompatible materials with varying degrees of rigidity, biodegradability, and host tissue ingrowth have been introduced to help significantly reduce operative time as well as postoperative complications. The biome-chanical characteristics, indications, and techniques for application of these prostheses are outlined in the current review.