Category: Orthodontics
Language(s): English
Publication year: 2009
Video source: 60 Jahre Quintessenz
Content
Orthodontic tooth movement is based on the ability of
alveolar bone tissue to respond to external force application
by remodeling. Despite the accumulation of scientific
data and recent developments from the area of
bone biology our knowledge on alveolar bone tissue
response remains rather limited. Although some of the
components involved in the mechanical force application-
signaling pathway have been identified, our
understanding of optimal orthodontic force is far from
complete. The present lecture will focus on recent scientific
development in understanding orthodontic
force application, cell and tissue response, paving the
way of the clinical orthodontist to evidence base
rational treatment. Envisioning the future in orthodontics
directs to:
(a) clarification of the molecular mechanisms
involved in the alveolar bone tissue response and
manipulation of the components through pharmaceutical
intervention;
(b) exact characterization of optimal
orthodontic forces, and treatment mechanics and
(c) development of sophisticated (biotechnology?) materials
(wires, brackets etc.) in order to plan the most
advantageous orthodontic therapy for each patient.