外伤性脑脊液鼻漏术前CTC定位的研究  

CTcisternography in the localization of traumatic cerebrospinal fluid rhinorrhea

作　　者：辛涛[1] 滕良珠[2] 赵旭[1] 杨晓清[1] 王建军[1] 王韶光[1] 

机构地区：[1]山东大学医学院 [2]山东省立医院

出　　处：《山东医药》2005年第8期6-8,共3页Shandong Medical Journal

摘　　要：目的　探讨CT脑池造影(CTC)在外伤性脑脊液鼻漏术前定位诊断中的作用和价值。方法　回顾性分析5 2例外伤性脑脊液鼻漏患者的临床资料,将其CTC结果与术中所见进行对照。结果　5 2例CTC均明确显示一处或多处颅底骨质改变,造影剂直观显示漏口5 0例(96 % ) ,其位置均经手术证实。结论　CTC可准确判定外伤性脑脊液鼻漏的漏口位置。Objective To evaluate the value of CT cisternography(CTC)in the localization of traumatic cerebrospinal fluid rhinorrhea.Methods Retrospective analysis of 52 cases with CTC were selected for the study.The results were compared with the surgical findings for estimating the diagnostic value.Results All the patients showed bone change of skull base including fracture and cranial defect in one or multiple places.CTC correctly showed the sites of CSF leakage in 50 of 52 cases proved surgically.Conclusion CTC is an effective method for locating the site of the CSF leakage correctly before operation.

关 键 词：X线计算机体层成像 脑池造影 外伤性脑脊液鼻漏 术前 CTC检查 定位检查 

分 类 号：R651.15[医药卫生—外科学] R814.43[医药卫生—临床医学]