摘要
目的探讨球内异物超声及CT影像定位的临床价值。方法患者分别进行B超和CT检查,诊断异物、定位并与手术结果进行比较。结果55眼中B超显影55例,CT显影53例,根据CT定位与术中发现异物基本符合。结论B超结合CT对诊断和定位眼球内异物是好方法。
Objective To explore the diagnostic value of combining CT and B - type ultrasound in localization of intraocular foreign bodies. Methods 55 cases with 55 intraocular foreign bodies were detected and localized by CT and B - type ultrasound scan. 55 cases with 55 intraocular foreign bodies were detected and localized by B - type uhrasound combined with CT. The observation were compared to the introoperative findings. Results All 55 foreign bodies wre detected by CT and B - type ultrasound scan. The accuracy of B - type ultrasound combined with CT in localization was high. Conclusion CT scan combined with B- type ultrasound is feasible and should be routinely carried out in diagnosis and localization of intraecular foreign bodies.
出处
《浙江临床医学》
2008年第12期1546-1547,共2页
Zhejiang Clinical Medical Journal
关键词
球内异物
B超
CT定位
Intraocular foreign bodies B - type ultrasound CT Localization
