硬膜外脓肿

结论低场MRI对术后椎间盘炎的诊断非常有用，而且还能显示硬膜外脓肿或蛛网膜炎等并发症。

Conclusion The Low field MRI is avery useful procedure to diagnose the postoperative discitis and can demonstrate the complications such as epidural abscess or arachnoiditis .

硬膜外脓肿的MRI分析

MRI Evaluation of Epidural Abscess

椎管内硬膜外脓肿的MRI诊断价值和临床意义

MRI Diagnostic Value and Its Clinical Significance in Spinal Epidural Abscess

病椎后硬膜外脓肿8例，GDDTPA增强后脓肿壁、后纵韧带线样强化。

There were small epidural abscesses at the posterior margins of the involved vertebra in 8 cases and the walls of abscesses and posterior longitudinal ligaments were enhanced after Gd DTPA enhancement .

椎体旁及椎管内硬膜外脓肿5例；

There were the paraspinal abscess and epidural abscess in 5 cases .

自非手术治疗的骨折出现自发的椎间盘炎与硬膜外脓肿是十分罕见的。

OBJECTIVE To investigate the prevention of discitis in interventional treatment of intervertebral disk protrusion .