title: [Modification of the tongue in the treatment of progenia].
abstract: The size, position and function of the tongue affect the surrounding jaw regions. In class III malocclusions where the tongue is involved, the treatment must be directed toward the correction of the function and the change in the oral volume proportions. These requirements are largely met by the functional prognathism appliance. Growth changes, increases in length of the upper dental arch, decreases in length of the lower dental arch and displacements of the mandible in a posterior direction were observed in the patients treated up to now.
mesh_terms: D002508:Cephalometry; D006801:Humans; D009967:Orthodontic Appliances; D009971:Orthodontics, Corrective; D011378:Prognathism / Q000628:therapy*; D014059:Tongue / Q000503:physiopathology*
vernacular_title: Die Beeinflussung der Zunge bei Behandlung von Anomalien des progenen Formenkreises.