下颌第二前磨牙异位阻生至下颌支伴上颌尖牙易位萌出一例  

Ectopic mandibular second premolar in mandibular ramus combined with translocated maxillary canine:a case report

作　　者：孙鹏 刘美艳 于路 孟磊 邱雅珊 Sun Peng;Liu Meiyan;Yu Lu;Meng Lei;Qiu Yashan(Department of Orthodontics,Yantai Stomatological Hospital Affiliated to Binzhou Medical College,Yantai 264001,China;Department of Endodontics,Yantai Stomatological Hospital Affiliated to Binzhou Medical College,Yantai 264001,China)

机构地区：[1]滨州医学院附属烟台市口腔医院正畸科,264001 [2]滨州医学院附属烟台市口腔医院牙体牙髓科,264001

出　　处：《中华口腔医学杂志》2019年第10期694-695,共2页Chinese Journal of Stomatology

摘　　要：临床常见牙齿阻生和异位,但牙齿异位至下颌支较少见。本文报道1例下颌第二前磨牙异位阻生至下颌支伴上颌尖牙易位萌出的病例。

关 键 词：下颌支 下颌第二前磨牙 异位阻生 上颌 牙齿异位 尖牙易位萌出 牙齿阻生 

分 类 号：R78[医药卫生—口腔医学]