En Masse Retraction of Maxillary Anterior Teeth with Anterior Headgear
Yükleniyor...
Dosyalar
Tarih
1997
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In the treatment of the first premolar extraction cases with certain techniques, incisor retraction is realized after canine distalization. In maximum anchorage cases, retraction of anterior segments require more posterior anchorage. This treatment concept is still valid, however, the difficult anchorage control is considered a major drawback. The purpose of this study is to introduce our technique for the "en masse" retraction of maxillary anterior teeth after first premolar extraction and discuss its effects. The technique consists of the application of extraoral traction on canines, followed by banding of maxillary anterior teeth, to form them as a mass. Advantages of our mechanics are as follows: (1) Anterior headgear may have the advantage of retracting anterior teeth with minimum strain on posterior anchorage. (2) The adjustability of the outer bow in relation to the premaxilla's center of resistance, provides effective desired movements. (3) Intrusion and torque control are achieved in the course of anterior segment retraction.
Açıklama
Anahtar Kelimeler
Kaynak
American Association of Orthodontists
WoS Q Değeri
Scopus Q Değeri
Q1
Cilt
112
Sayı
5
Künye
Güray, E., Orhan, M., (1997). En Masse Retraction of Maxillary Anterior Teeth with Anterior Headgear. American Association of Orthodontists, 112(5), 473-479.
