摘要
目的研究CT在急性骨髓炎诊断中的价值。方法分析30例四肢骨、髂骨骨髓炎的CT片,对其影像变化进行总结分析。结果30例病灶区骨膜下脓肿,可见不同程度的低密度液化灶;12例出现少量的骨膜反应;死骨2例。结论CT能够早期发现骨膜下脓肿,明确急性化脓性骨髓炎的诊断,同时又能引导穿刺引流骨膜下脓肿,减轻骨干缺血程度,减少形成死骨的机会,降低伤残率,对于早期诊断和治疗急性化脓性骨髓炎有重要的临床价值。
Objective To study The value of CT in diagnosing acute osteomyelitis. Methods To analyze the CT images of 30 cases with limbs bone or iliac bone osteomyelitis, to sum up the characteristic changes of image. Results 30 cases have subperiosteal absecess and swollen, different low density liquefaction lesion can be seen; in 12 cases there are a little periosteal reaction; and 2 cases have sequestrum. Conclusion CT discover subperiosteal absecess and swollen early, definitude the diagnosis of acute ostsomyelitis, and it can guide to puncture and drain the absecess and swollen so that decrease the ischemia of bone, to reduce the formation of dead bone, to drop the rate of pennanent disability. So it has important value for diagnosis and treatment of acute osteomyelitis.
出处
《现代医院》
2005年第10期20-21,共2页
Modern Hospitals
基金
茂名市科研立项编号2000178
