摘要
目的 探讨超声波在急性牙源性浅筋膜间隙感染诊断及治疗中的应用价值。方法 ４５ 例病人分别拍摄 Ｘ线片、超声波检查及针刺穿吸。结果 ４５ 例病人中 ２０ 例穿吸出脓液，５ 例急性蜂窝织炎 ３ 天后作超声波检查，４ 例发现脓肿形成。结论 对于颌面部浅筋膜间隙感染，超声波是确定有无脓肿形成的有效诊断工具。
Objective This study investigatesd the value of ultrasonography as a dignostic toolin the treat m ent of superficialacute odontogenic fascialspace infections. Methods The study group consisted of 45 pa tients in w hom both radiographic and sonographic exam inations,as w ell as a needle aspiration,w ere per┐form ed. Results Purulent fluid w as aspirated in 20 of the 45 patients.5 patients diagnosed as suffering fromcellulitis had a repeated ultrasonographic scan in four abscess form ation w as diagnosed on the third day. Conclusion ultrasonography is an effective diagnostic tool to confirm abscess form ation in the superficialfascial spaces and is highly predictable in detectiong the stage of infection.
关键词
浅筋膜间隙感染
颌面部
超声波诊断
ultrasonography
acute superficial fascialspace infections
abscess
