Predictors of favorable soft tissue profile outcomes following Class II Twin-block treatment
نویسندگان
چکیده
منابع مشابه
Predictors of favorable soft tissue profile outcomes following Class II Twin-block treatment
Objective The aim of this study was to determine cephalometric factors that help predict favorable soft-tissue profile outcomes following treatment with the Class II Twin-block appliance. Methods Pre- and post-treatment lateral cephalograms of 45 patients treated with the Class II Twin-block appliance were retrospectively analyzed. Profile silhouettes were drawn from the cephalograms and eval...
متن کاملChanges in soft tissue profile using functional appliances in the treatment of skeletal class II malocclusion.
INTRODUCTION The effects of orthodontic treatment are considered to be successful if the facial harmony is achieved, while the structures of soft tissue profile are in harmony with skeletal structures of neurocranium and viscerocranium. In patients with skeletal distal bite caused by mandibular retrognathism, facial esthetics is disturbed often, in terms of pronounced convexity of the profile a...
متن کاملFactors influencing soft tissue profile changes following orthodontic treatment in patients with Class II Division 1 malocclusion
BACKGROUND Several studies have shown soft tissue profile changes after orthodontic treatment in Class II Division 1 patients. However, a few studies have described factors influencing the soft tissue changes. The purpose of this study was to investigate the factors influencing the soft tissue profile changes following orthodontic treatment in Class II Division 1 patients. METHODS The subject...
متن کاملبررسی اثر دستگاه Twin Block کلارک بر نیمرخ بافت نرم در مال اکلوژن Class II
سابقه و هدف: با توجه به افزایش تقاضا برای درمان های ارتودنسی در سالیان اخیر استفاده از دستگاههای فانکشنال گسترش فراوانی یافته است. از طرف دیگر بیشتر مطالعات موجود در مورد تغییرات متغیرهای اسکلتال و دنتال متعاقب استفاده از دستگاههای فانکشنال به بحث و بررسی پرداخته اند و تحقیقات کمتری در باره تغییرات متغیرهای بافت نرم صورت گرفته است، لذا با توجه به اهمیت موضوع، این تحقیق با هدف بررسی تغییرات متغی...
متن کاملcomparative assessment of soft-tissue changes in class ii division 1 patients following extraction and non-extraction treatment
background: the extraction of teeth for orthodontic purpose has always been a controversial subject in the speciality. the aesthetics impact of the soft-tissue profile might play a key role in deciding on premolar extraction or non-extraction (ne) treatment, particularly in borderline patients. the purpose of this cephalometric study was to examine the soft-tissue treatment effects of class ii ...
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ژورنال
عنوان ژورنال: The Korean Journal of Orthodontics
سال: 2018
ISSN: 2234-7518,2005-372X
DOI: 10.4041/kjod.2018.48.1.11