Proportional changes in cephalometric distances during Twin Block appliance therapy
نویسندگان
چکیده
منابع مشابه
Cephalometric facial soft tissue changes with the twin block appliance in Class II division 1 malocclusion patients. A systematic review.
OBJECTIVE To evaluate facial soft tissue changes after the use of the twin block appliance in Class II division 1 malocclusion patients. MATERIALS AND METHODS Several electronic databases (PubMed, MEDLINE, MEDLINE In-Process & Other Non-Indexed Citations, Cochrane databases, EMBASE, Web of Science, and LILACS) were searched with the help of a senior health-sciences librarian. Abstracts that a...
متن کاملCephalometric study to test the reliability of anteroposterior skeletal discrepancy indicators using the twin block appliance
BACKGROUND The objectives of this study were to check the reliability of the five angular and two linear parameters for sagittal maxillo-mandibular discrepancy and to compare and correlate angular parameters with the ANB angle, and the linear parameter with Wits analysis. METHODS The pre-treatment and post-functional lateral cephalograms of 25 subjects (17 males, 8 females) with class II divi...
متن کاملA cephalometric comparison of treatment with the Twin-block and stainless steel crown Herbst appliances followed by fixed appliance therapy.
This study compared the effects of 2 treatment protocols for correcting Class II disharmony. The first phase of treatment consisted of functional jaw orthopedics with either the Twin-block or the stainless-steel crown Herbst appliance; the second phase consisted of comprehensive fixed-appliance therapy in both protocols. Each of the 2 samples comprised 28 consecutively treated Class II patients...
متن کاملCephalometric determinants of successful functional appliance therapy.
This retrospective study was undertaken to determine the presence of any features on a pretreatment lateral cephalogram that may be used to predict the success of improvement in the sagittal dental base relationship during functional appliance therapy in patients with a Class II skeletal pattern. Seventy-two patients judged to have been successfully treated with a functional appliance were sele...
متن کاملComparison of temporomandibular joint changes in Twin Block and Bionator appliance therapy: a magnetic resonance imaging study
BACKGROUND The objective of the present study was to evaluate and compare temporomandibular joint changes especially disk-condyle-fossa relationship following functional treatment of skeletal class II division 1 malocclusion using Twin Block and Bionator appliances. METHODS The total sample consisted of 30 subjects (13 males and 17 females) with class II division 1 malocclusion having mandibu...
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ژورنال
عنوان ژورنال: The European Journal of Orthodontics
سال: 2002
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/24.5.485