کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3484858 | 1596870 | 2015 | 10 صفحه PDF | دانلود رایگان |
BackgroundCorrecting Class II malocclusion with Class II elastics or functional appliances requires great patient collaboration. Here we describe two Class II cases successfully treated with an alternative approach using a fixed device designed to obviate compliance.MethodsWe fitted specific Class II springs to the bilateral hooks on the stainless steel maxillary and mandibular archwires of a full fixed appliance to correct the Class II malocclusion and to promote mandibular growth.ResultsThe new device brought about full Class I canine and molar relationships in both treated cases and improved the maxillomandibular relationship without relying on patient collaboration.ConclusionClass II springs appear to be a simple, fast, and effective alternative approach to Class II correction, facilitating mandibular growth even in noncompliant patients.
Journal: Journal of the World Federation of Orthodontists - Volume 4, Issue 1, March 2015, Pages 40–49