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对大多数腰痛病人来说,要作出准确的诊断,除了询问腰痛发生、发展、变化情况,做好体格检查外,摄腰椎X光照片很有必要。 X光是一种肉眼看不见的光线,它可以透过人体,并使胶片感光。人体各部的组织结构不尽相同,X光透过有多有少,使感光后的胶片即形成深浅不同的影像,反映出身体深部结构情况。 腰椎共有5个。每个腰椎均由前部的椎体和后部的椎弓两部分组成。椎体大致为圆柱形,椎体之间有椎间盘相隔,可以微微活动。椎间盘
For most patients with back pain, to make an accurate diagnosis, in addition to asking the occurrence of low back pain, development, changes, good physical examination, taken lumbar X-ray is necessary. X-ray is a kind of invisible light, it can penetrate the body and make the film photosensitive. The organizational structure of various parts of the human body is different, X-ray transmission through more or less, so that the film after exposure to the formation of different shades of light, reflecting the deep structure of the body. There are 5 lumbar vertebrae. Each lumbar vertebral body by the anterior and posterior pedicle of two parts. Vertebral body is generally cylindrical, vertebral body between the intervertebral disc, you can slightly activity. Discs