Treatment effects of the MARA appliance and Activator-Headgear combined with fixed appliances in Class II division 1 malocclusion patients: A retrospective longitudinal study.

Deborah Brindeiro de Araújo Brito Silvio Augusto Bellini-Pereira Camilla Foncatti Fiedler José Fernando Castanha Henriques Guilherme Janson

Published in: Dental press journal of orthodontics (2023)

Both functional devices followed by multibracket appliances were effective to correct Class II malocclusion. Nonetheless, the AcHg combination presents superior skeletal effects, due to significantly greater maxillary growth restriction compared to the MARA appliance. Moreover, the appliances presented similar dentoalveolar effects.

Keyphrases

end stage renal disease
chronic kidney disease
ejection fraction
newly diagnosed
inflammatory response