中国口腔颌面外科杂志 ›› 2026, Vol. 24 ›› Issue (4): 424-427.doi: 10.19438/j.cjoms.2026.04.017

• 病例报告 • 上一篇    下一篇

上颌阻生第三磨牙拔除中误入上颌窦后外侧壁2例报告

陈子山1,2, 雷荣昌1,2,*, 郭阁1,2,*   

  1. 1.湖南中医药大学口腔医(学)院,湖南 长沙 410208;
    2.长沙市口腔医院 口腔颌面外科,湖南 长沙 410006
  • 收稿日期:2026-01-22 修回日期:2026-02-10 发布日期:2026-08-05
  • 通讯作者: 雷荣昌,E-mail: leroch@163.com;郭阁,E-mail: 864096032@qq.com。*共同通信作者
  • 作者简介:陈子山(2001—),女,在读硕士研究生,E-mail: 465348626@qq.com
  • 基金资助:
    湖南省自然科学基金(S2024JJYWLH0617)

Retrograde penetration of the posterior lateral wall of the maxillary sinus during extraction of impacted maxillary third molars: report of two cases

Chen Zishan1,2, Lei Rongchang1,2, Guo Ge1,2   

  1. 1. School of Stomatology, Hunan University of Chinese Medicine. Changsha 410208;
    2. Department of Oral and Maxillofacial Surgery, Changsha Stomatological Hospital. Changsha 410006, Hunan Province, China
  • Received:2026-01-22 Revised:2026-02-10 Published:2026-08-05

摘要: 本文报告2例外院拔除上颌阻生第三磨牙时,牙意外移位至上颌窦后外侧壁的罕见病例,详述其转诊至我院后的诊疗过程及临床资料分析,并结合文献复习,探讨上颌阻生第三磨牙拔除时,牙误入上颌窦后外侧壁的发生原因、临床诊断要点、治疗方案选择及预防措施,旨在为临床医师提供参考,提高对该类并发症的认识及处理能力。

关键词: 上颌第三磨牙, 拔牙并发症, 上颌窦, 手术治疗

Abstract: This paper presented two rare cases of accidental displacement of maxillary impacted third molars into the posterior lateral wall of the maxillary sinus during extraction at a local hospital. The diagnosis, management, and clinical data of these referred cases were described in detail. Combined with a literature review, we discussed the etiology, diagnostic criteria, treatment strategies, and preventive measures for this uncommon complication. This report aimed to provide reference for clinicians and enhance their awareness and management capabilities regarding to such complications.

Key words: Maxillary third molars, Complications of tooth extraction, Maxillary sinus, Surgical treatment

中图分类号: