The stability of our treatments throughout time, especially on the front section of the
lower teeth (arcade), continues being one of the main concerns of orthodontists and
probably the main reason for consultation for our post-treatment patients. The breakage
or the detachment of the lingual retainers has become a common fact in the orthodontics
consultations, moreover, at the moment, there is no global consensus on which is the
best retention method to prevent the relapse occurring in this anterior lower section.