There is no single ideal graft material to choose for vertical alveolar bone augmentation. Biodegradable natural and synthetic polymers and bioceramics are already in clinical use . Several combinations of natural and synthetic graft materials that can be used for achieving vertical alveolar bone augmentation. Increasing number of materials and methods to be used, leads to the conclusion that treatment protocols need revisions in light of new developments in bone regeneration therapeutics.
Fate of a Bovine-Derived Xenograft in Maxillary Sinus Floor Elevation After 14 Years: Histologic and Radiologic Analysis
I mean we have enough scientific paper to say which materials perform better. When you want to achieving your vertical bone augmentation so use as a ad a xenograft material.
Biomaterials such as phosphate tricalcium and bovine bone have proved to lead to high implant survival rates, comparable with implants placed in native bone avoiding the morbidity of harvesting a graft.