Titanium Membranes in Prevention of Alveolar Collapse After Tooth Extraction

Abstract

The use of titanium membrane, alone or in association with autogenous bone, favored the prevention of alveolar ridge after tooth extraction. This membrane seems to be a possible and safe alternative to other nonresorbable membranes when the prevention of alveolar ridge resorption is the objective.

Is autologous platelet concentrate beneficial for post-extraction socket healing? A systematic review

“…The greatest amount of bone loss occurs in the horizontal dimension, mainly on the facial aspect, causing narrowing of the ridge 70 . A consistent vertical reduction also takes place, more pronounced at the buccal side 6,42,43,55,56 . Hence, ridge resorption may lead to a poor aesthetic appearance, which is particularly detrimental when anterior sites are involved.…”

The effect of simvastatin on remodelling of the alveolar bone following tooth extraction

“…Extensive studies have been carried out into how to maintain the residual alveolar ridge by decreasing alveolar bone resorption or accelerating new bone formation. Although some methods [8][9][10]15,18,25,27,28,30,34,37,38 , such as allografts, autografts, osteoinduction by cytokines or growth factors, osteopromotion by the guided bone regeneration technique and immediate dental implants, can promote bone formation, secondary lesions, immunologic rejection and poor long-term results of these treatments limit their clinical applications.…”

Perspectives on regeneration of alveolar bone defects

“…A reduction in both horizontal and vertical directions has been observed over a 12-month period, with a predominant reduction occurring during the first 3 months. This continual resorption leads to a narrower and shorter alveolar process [6]. Due to this effect, the alveolar process makes a positional change to a more palatal/lingual position.…”