Compositions and Methods for Spine Fusion Procedures

摘要

The present invention provides compositions and methods for promoting fusion of bones in spine fusion procedures. In some embodiments, a method of performing a spine fusion procedure comprises providing a composition comprising PDGF disposed in a biocompatible matrix and applying the composition to a site of desired spine fusion.

主权项

1. A method of promoting bone fusion in a spine fusion procedure, comprising administering to a site of desired spine fusion a composition comprising:
a biocompatible matrix and a solution comprising platelet derived growth factor (PDGF), wherein the solution is incorporated in the biocompatible matrix, wherein the biocompatible matrix comprises a bone scaffolding material, and wherein the bone scaffolding material comprises a porous calcium phosphate or allograft.