DOI: 10.11607/ijp.4224, PubMed ID (PMID): 26523720Pages 610-611, Language: EnglishPinzan-Vercelino, Célia Regina Maio / de Araújo Gurgel, Júlio / Carvalho, Kellyne Rodrigues / Tiago, Carollyne Mota / Pinzan, ArnaldoPurpose: This study aimed to evaluate the use of orthodontic mini-implants for the intrusion of supraerupted maxillary molars.
Materials and Methods: Nine patients were treated using buttons bonded on dental surfaces and mini-implants inserted on the buccal and palatal sides. The intrusion was evaluated by comparing radiographs obtained at the start of treatment and at the end of intrusion. The t test was used to compare the teeth positions.
Results: There was statistically significant intrusion using this method (mean: 2.4 mm; minimum: 1.2 mm; and maximum: 4.5 mm; P = .00).
Conclusion: The direct use of orthodontic mini-implants was effective for the intrusion of maxillary molars.
