The Hyrax appliance with tooth anchorage variations in surgically assisted rapid maxillary expansion: a finite element analysis.
Flavio Henrique Silveira TomaziRicardo Augusto ConciClaiton HeitzPedro Yoshito NoritomiLuciane Macedo de MenezesEduardo Martinelli Santayana de LimaEduardo Rolim TeixeiraPublished in: Oral and maxillofacial surgery (2022)
Variations in dental anchorage might substantially affect the maxillary bone and teeth displacement outcome. The protocol for the Hyrax apparatus in SARME applying the 1st and 2nd molars as anchorage might generate less tilting and inclination of the anchoring teeth.