摘要
报道第一磨牙罕见双腭根,同时存在髓室底副根管及牙颈部釉质凸起病例1例。该病例的诊疗过程提示借助锥束CT(CBCT)及显微镜等技术可以避免发生遗漏根管,改善根管治疗效果。
A maxillary first molar with 2 distinct palatal roots and an accessory canal was diagnosed by CBCT and microscope. An enamel protuberance at the cervical area was found. A properly usage of CBCT and microscope is helpful for the diagnosis and treatment of tooth with complex root canal system.
作者
曹聪
冯超
汪洋
轩晶
姚静
CAO Cong FENG Chao WANG Yang XUAN ring YAO ring.(00029 Beijing, Department of Stomatology, China-Ja- pan Friendship Hospital, China)
出处
《实用口腔医学杂志》
CAS
CSCD
北大核心
2017年第1期126-128,共3页
Journal of Practical Stomatology
基金
中日友好医院2015年院级基金资助(编号:2014-4-QN-36)
关键词
上颌第一磨牙
根管解剖
根管治疗
手术显微镜
CBCT
Maxillary first molar
Root canal anatomy
Root canal therapy
Operating microscope
CBCT
