300例鼻窦骨折的CT与临床分析  

CT and Clinical Analysis of Fracture of Paranasal Sinuses in 300 Cases

作　　者：杜兴亚[1] 王景礼[2] 齐忠政 田其昌[1] 李强[1] 李琰[1] 

机构地区：[1]首都医科大学附属北京同仁医院放射科,北京100730 [2]北京同仁医院耳鼻咽喉-头颈外科 [3]北京电力总医院放射科

出　　处：《实用放射学杂志》2001年第1期38-40,共3页Journal of Practical Radiology

摘　　要：目的 :探讨CT扫描诊断鼻窦骨折的价值。方法 :对 30 0例鼻窦骨折的临床症状、CT表现资料进行回顾性分析。结果 :单窦单壁骨折 49例 ,单窦多壁骨折 96例 ,多窦骨折 15 5例 ,上颌窦腔“泪滴征”、积液和眼外肌等改变。结论 :CT能全面、准确地诊断鼻窦骨折 ,对患者治疗方法的选择十分重要。Objective:To evaluate the CT value in diagnosing the fracture of paranasal sinuses.Methods:The CT and clinical findings of 300 cases with fracture of paranasal sinuses were analysed retrospectively.Results:Of 300 cases,49 cases were fracture of single sinus wall,96 cases were fractures of multiple wall in single sinus and 155 cases were fracture of multiple wall in sinuses.'Teardrop sign',accumulatioun of blood at sinus cavity and changes of extraoculer muscles were found.Conclusion:Sinonasal fracture can be diagnosed by CT comprehensively and accurately,that is very important in choosing the treatment methods for sinonasal fracture.

关 键 词：鼻窦骨折 诊断 CT扫描 

分 类 号：R765.404[医药卫生—耳鼻咽喉科] R816.96[医药卫生—临床医学]