Space closure versus space opening for bilateral absent upper lateral incisors: what is the duration of orthodontic treatment?
نویسندگان
چکیده
منابع مشابه
Routine treatment of bilateral aplasia of upper lateral incisors by orthodontic space closure without mandibular extractions.
This study aimed to gather statistically validated information on the changes in orthodontic variables in patients with bilateral upper lateral incisor aplasia treated with isolated orthodontic space closure. Data were collected from 25 (15 females, 10 males) consecutively treated, unselected adolescents [mean age at the end of treatment 16.4 years, standard deviation (SD) 1.3] after orthodonti...
متن کاملThe congenitally missing upper lateral incisor. A retrospective study of orthodontic space closure versus restorative treatment.
Orthodontic treatment for patients with uni- or bilateral congenitally missing lateral incisors is a challenge to effective treatment planning. The two major alternatives, orthodontic space closure or space opening for prosthetic replacements, can both compromise aesthetics, periodontal health, and function. The aim of this retrospective study was to examine treated patients who had congenitall...
متن کاملMissing upper incisors: a retrospective study of orthodontic space closure versus implant
BACKGROUND The aim of this retrospective study was to compare the esthetic, periodontal, and functional outcomes of orthodontic space closure versus implant substitution in patients with missing maxillary incisors 5 years after completion of treatment. METHODS The study group consisted of ten patients treated with orthodontic space closure (six males, four females, mean age 19 ± 2.1 years at ...
متن کاملA new methodological and clinical approach for the treatment of upper lateral incisors agenesis: the posterior space opening.
UNLABELLED AIM The purpose of this study is to present a new clinical approach for the treatment of upper lateral incisor agenesis. MATERIALS AND METHODS A new treatment option was conceived and applied: posterior space opening as a safeguard of occlusal integrity and dental and periodontal aesthetics of the front teeth. This is acheved by means of the anterior space closure, with the mesi...
متن کاملevaluation of the effects of subgingival injection of simvastatin on space re-opening after orthodontic space closure in adults
background. this clinical trial evaluated the effect of simvastatin on space re-opening after orthodontic space closure and its effect on the gingival index (gi) and clinical attachment loss (cal). methods. 16 females, 25‒40 years old, with spaces between anterior mandibular teeth due to chronic periodontitis were participated in this study. the patients were randomly divided into control and e...
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ژورنال
عنوان ژورنال: European Journal of Orthodontics
سال: 2019
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/cjz062