搜索结果: 1-5 共查到“口腔正畸学 Congenitally missing”相关记录5条 . 查询时间(0.061 秒)
Management of Congenitally Missing Lateral Incisors with Orthodontics and Single-Tooth Implants：Two Case Reports
Implant incisor orthodontics
2009/4/2
Careful preoperative treatment planning, augmentation of hard and soft tissues, and attention to the details of implant surgical and prosthetic techniques are areas that must be addressed when treat...
Relationship Between Congenitally Missing Lower Third Molars and Late Formation of Tooth Germs
Third molar Congenital missing Tooth formation
2008/12/25
In this investigation, we used longitudinal panoramic radiographs from 96 subjects (47 boys, 49 girls) who did not have any congenital disease. The subjects were selected based on their age at the...
Hemisection: One Large Step Toward Management of Congenitally Missing Lower Second Premolars
Pitchfork analysis Extraction therapy Facial fullness Alveolar atrophy
2008/12/17
When the primary molar cannot be retained in cases of agenesis of the lower second premolar (CML5), there is the possibility of alveolar atrophy, and space closure might have a negative impact on fa...
Congenitally Missing Mandibular Incisors and Mandibular Symphysis Morphology
Mandibular symphysis Congenitally missing tooth Mandibular incisor Craniofacial morphology Japanese patients
2008/11/11
Objective: To explore the association between congenital absence of permanent mandibular incisors and craniofacial and mandibular symphysis morphology in Japanese orthodontic patients.Materials and Me...
Orthodontic Space Opening in Patients with Congenitally Missing Lateral Incisors
Congenitally missing lateral incisor Single-tooth implant Orthodontic space opening
2008/11/5
Objective: To determine the best time to begin orthodontic treatment for patients scheduled for implants to replace congenitally missing upper lateral incisors. The aim of timing is to maximize the am...