ABSTRACT
During the experiment on 18 rabbits by histologic methods there were investigated particularities of tissue regeneration after filling of bone defect by various osteoplastic materials for terms 14, 30 and 90 days. The advantage of the mixture of osteobrefomatrix and hydroxyappatite in comparison with independent using of eaxh of these materials. Regeneration of bone tissue was scen in early terms and it was matched to the bone structure in 90 days only by filling bone defect by the of mixture osteobrefomatrix and hydroxyiappatite.
Subject(s)
Biocompatible Materials/pharmacology , Bone Regeneration/drug effects , Durapatite/pharmacology , Osteogenesis/drug effects , Animals , Mandible/drug effects , Mandible/pathology , Prostheses and Implants , RabbitsABSTRACT
With the help of a light microscopy method of morphometric techniques there were studied dynamics of morphological changes in gum tissues after traditional open curettage and Nd:YAG laser treatment of parodontal pockets in VSP mode. One monph after traditional curettage signs of chronic inflammation were still present, while after the laser exposure complete regeneration of the tissues was achieved.