椎管狭窄症在国内外报导甚多,尤其神经外科文献多见,其中误诊者亦不少,特别椎骨退行性变所致的继发性椎管狭窄易被忽略,常误诊为蛛网膜炎、椎管肿瘤,甚或风湿腰腿痛以及肌萎缩侧索硬化症等。本文大部分病例初诊也非本症。为此,结合本组病例在诊断方面作简单分析。 Spinal stenosis in many reports at home and abroad, especially neurosurgical literature more common, including misdiagnosis are also many, especially vertebral degeneration caused by secondary spinal stenosis is often overlooked, often misdiagnosed as arachnoiditis, Spinal tumors, or even rheumatism, low back pain, and amyotrophic lateral sclerosis. Most cases of this article is not a new diagnosis of this disease. To this end, combined with this group of patients in the diagnosis for a simple analysis.