Bioceram tapered pins applied to apicoectomy

概要

論文の詳細を見る
Thanks to the refinement of the techniques of endodontic therapy and to the development of dental instruments, some teeth have frequently been saved without oral surgical procedures. There are cases, however, where extraction is the only solution: those teeth which have more than one third of the root involved in cystic cavity and are mobile, and those whose crown is extensively destroyed. Both apicoectomy and implantation of bioceram tapered pins were applied, for preservation, to teeth whose roots were involved in large radicular cysts which were not healed with endodontic therapy. The cavities were then filled with cancellous bone from iliac crest in four cases. The results are summerized below. 1) The teeth involved in the cysts have been preserved without mobility by a combination of apicoectomy and endodontic endosseous implantation. 2) Primary healing occured in six cases after removal of cyst walls and implantation of bioceram tapered pins without bone grafting. Moreover, the younger the patient, the more rapidly ossification of the cystic lumen proceeds. This wasdemonstrated by radiography. After only a month, one can observe that cysts were beginning to be filled with bone. 3) In four cases cystic cavities in the upper jaw were transplanted autologous cancellous bone taken from the iliac crest. Primary healing also occured. After as short a period as three months, complete filling of the cystic cavity with newly formed bone trabeculae was demonstrable radiographycally.
社団法人日本口腔外科学会の論文

Bioceram tapered pins applied to apicoectomy

スポンサーリンク

概要

著者

関連論文

スポンサーリンク