Logo Bioteck Academy

Dentistry and Maxillofacial


Subscribe to
our Newsletter
Author : Tucci E., Lamazza L., Guerra F., De Biase A., Cipriano L.

A successful implant therapy depends on sufficient quantity of available bone. Latero-posterior maxillary area often represents a hardly useful zone for routine implant therapy in long time edentulous patients. Standard procedures of maxillary sinus lifting are the goals of implant-prosthetic rehabilitation. Among different grafting materials used in this kind of procedures, the deantigenated heterologous bone reliability has been tested.

METHODS: In a clinical case of maxillary bone atrophy (Misch classification, SA3) a deantigenated heterologous bone grafting and immediate fixture placement has been performed; before prosthetic finalization a biopsy in the grafting site has been carried out in order to obtain an histological evaluation of the graft integration.

RESULTS: The histological analysis and X-ray at 1 year follow-up show the formation of osteoid tissue integrated with the surrounding bone tissue, reaching bone maturity by calcification. In spite of a longer time for grafting integration, the advantages of a single-time surgery and the reduction of surgical timing are stressed.

CONCLUSIONS: X-rays and histological results lead authors to consider the tested heterologous bone as a valid alternative to autologous bone, especially in those patients where it is preferable to avoid a second surgical site in order to take an inlay graft.

PRODUCTS USED: Bio-Gen Cancellous Block

Minerva Stomatologica

Subscribe to our Newsletter

  • Hidden
Logo Bioteck Academy

via E. Fermi, 49
36057 Arcugnano, Vicenza (VI) - Italy
Tel. +39 0444 289366
Fax: +39 0444 285272

Contact us

Multi-function production center
Via G. Agnelli, 3
10020 Riva presso Chieri, Torino (TO) - Italy

Copyright © 2024 Bioteck S.p.A. - Privacy Policy - Cookie Policy