颌下间隙感染是口腔颌面部间隙感染的常见病。本文对１８５例颌下间隙感染作初步总结分析。１临床资料自１９９２～１９９７年２月止，我科共收治１８５例颌下间隙感染的病例，病例一般是以出院为标准，其中，男９２例，女９３例；左侧１０７例，右７８例。感染来源：牙源... Submaxillary space infection is a common disease of oral and maxillofacial space infection. In this paper, 185 cases of submandibular space infection for preliminary analysis. 1 clinical data from 1992 to February 1997 only, our department received a total of 185 cases of submandibular infection, the case is generally discharged as the standard, of which 92 were males and 93 females; left 107 cases, right 78 example. Source of Infection: Tooth Source