CT仿真内镜在鼻内镜手术中的初步应用  

The primary AppIication of CT Virtual Endoscopy in Endoscopy Sinms Surgery

作　　者：缪川梅[1] 刘树森[1] 孙高灿[2] 胡东劲[1] 张卫东[1] 窦毅[2] 殷瑞根[2] 

机构地区：[1]镇江市第四人民医院,江苏镇江212003 [2]江苏大学附属医院,江苏镇江212003

出　　处：《实用医技杂志》2004年第12A期2493-2494,共2页Journal of Practical Medical Techniques

摘　　要：目的 :探讨 CT仿真内窥镜 (CTVE)在鼻内镜手术中的临床应用价值。方法 :选择临床拟诊鼻与鼻窦病变患者 4 7例 ,分别行 CTVE和鼻内镜检查 ,分别记录两种检查结果并作对比分析 (χ2 检验 ) ,结果 :CTVE和鼻内镜均能清晰显示鼻窦内病变位置及表面情况 ,有良好的一致性。 CTVE还能从多角度无创地观察病变 ,补充鼻内镜检查的不足。结论 :CTVE能准确显示病变 ,为鼻内镜手术提供有价值的术前参考。Purpose To evaluate the clinical application of CT virtual endoscopy(CTVE)in endoscopy sinus surgery.Methods 47 cases with nasosinus diseases were examined with CTVE and endoscopy,and the nasosinus structures and diseases inspected through CTVE and endoscopy respectively.The results of both methods were recorded and analyzed satistieally by χ2 test.Results Both CTVE and nosal endoscopy can display the nasosinus structures and diseases clearly,and CTVE can display diseases noninvasively from multiple accesses,CTVE can be used as a supplement to endscopyin diagnosis of nasosinus diseases.Conclusion CTVE can prove useful reference for surgeon before endoscopic sinus surgery.

关 键 词：体层摄影术 X线计算机 内窥镜检查 鼻疾病 

分 类 号：R816.96[医药卫生—放射医学]