Influence of different modifications of a calcium phosphate cement on resorption and new bone formation: an in vivo study in the minipig.

Calcium phosphate cements (CPCs) are established in surgery as temporary bone replacement materials. The most common and important class of CPC, transformed into nanocrystalline hydroxyapatite after setting, is characterized by good biocompatibility and osteoconductivity. However, acceleration of remodelling is in the focus of ongoing research.