超声引导下穿刺治疗颌面间隙感染的临床研究

目的：探讨颌面间隙感染患者在超声引导下完成穿刺治疗的效果。方法：选取本院2010年12月-2012年12月颌面间隙感染患者90例，通过随机数表法将所有患者平均分成A1组与A2组，每组45例。A1组患者通过超声引导完成穿刺治疗，A2组患者采用抗菌药物进行治疗。比较A1组、A2组患者治疗的总有效率以及治疗的显效时间等。结果：A1组患者完成治疗后显效时间为（6.9±1.7）d，A2组为（10.6±2.1）d，两组比较差异有统计学意义（P〈0.05）。A1组治疗总有效率为97.78%，A2组为44.44%，两组比较差异有统计学意义（P〈0.05）。结论：针对颌面间隙感染患者，通过超声引导对患者进行穿刺治疗，最终患者的临床治疗效果表现确切，患者的感染情况得到了有效的控制。

The Clinical Research on Treatment of Maxillo-Facial Spacial Infection by Ultrasonography-guided Puncture

Objective：To explore the clinical effect of the patients suffering from maxillo-facial spacial infection in treatment of ultrasonography-guided puncture. Method：The 90 patients suffering from maxillo-facial spacial infection who were receiving treatment in the hospital from December 2010 to December 2012 were selected. According to random number table,the patients were averagely divided into group A1 and group A2,each group of 45 cases. The patients in group A1 were treated by ultrasonography-guided puncture,and the patients in group A2 were treated by antibacterial agents. The patients in two groups would be compared in the total effective rate and response time. Result：The effective time of A1 group was（6.9±1.7）days while the A2 group was（10.6±2.1）days after treatment,and the difference between the two groups were statistically significant（P〈0.05）. The effective rate of the A1 group was 97.78%while the A2 group was 44.44%after treatment,and the difference between the two groups were statistically significant（P〈0.05）. Conclusion：Patients suffering from maxillo-facial spacial infection are treated by ultrasonography puncture,treatment effect is exact and the infection is controlled effectively.