Lower third molar eruption following orthodontic treatment
Резюме
This study assessed the effect of extraction and preservation of the 1st premolar on lower 3rd molar eruption. Orthodontic clinic records from 1993 to 1995 were evaluated before and after treatment and 8-9 years after treatment for 3 groups of patients: 32 with extraction of 1st premolars in both jaws, 32 with no extraction but orthodontic treatment and 48 controls with no extraction but orthodontic treatment in the upper jaws only. Successful eruption of 3rd molars was evaluated. There was a significant difference in the rates of successful eruptions in the extraction [42%], non-extraction [12%] and control [20%] groups. The findings indicate that 1st premolar extraction may increase the chance of 3rd molar eruption, leading to a lower incidence of health and economic complicationsОписание
Salehi, P. & Danaie, S. Momene. (2008). Lower third molar eruption following orthodontic treatment. http://www.who.int/iris/handle/10665/117577
Другие публикации по теме
EMHJ - Eastern Mediterranean Health Journal, 14 (6), 1452-1458, 2008
Описание
1452-1458ISSN
1020-3397Другие идентификаторы
http://applications.emro.who.int/emhj/1406/14_6_2008_1452_1458.pdfКоллекции
Язык
EnglishМетаданные
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