赵为公,刘淼.颈椎间盘组织化学增龄变化和病理改变[J].中国脊柱脊髓杂志,1998,(4):.
颈椎间盘组织化学增龄变化和病理改变
Aging induced histochemical and pathological changes in human intervertebral disc
  
DOI:
中文关键词:  颈椎间盘,组织化学,增龄变化,颈椎病
英文关键词:Cervical intertebral disc\ Histochemistry\ Aging changes\ Cervical spondylosis,
基金项目:
赵为公  刘淼
西安医科大学第一附属医院骨科
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中文摘要:
  目的:研究颈椎间盘随年龄增长而产生的组织化学增龄变化和病理改变。方法:利用组织化学方法,观察胎儿、婴幼儿、成人和颈椎病患者的碱性和酸性磷酸酶以及过碘酸希夫氏反应(periodcacid-schifreation,PAS反应)。结果:患者组酸性磷酸酶呈阳性反应,胎儿、婴幼儿为阴性反应;碱性磷酸酶患者组反应最弱;PAS反应患者组最强,成人、婴幼儿、胎儿依次减弱。结论:碱性磷酸酶随年龄活性逐渐降低,酸性磷酸酶次之,PAS阳性物质随增龄而增多,说明椎间盘组织增长出现退行性改变
英文摘要:
  Objective:To study anging induced histochemical and pathological changes in human intervertebral disc.Method:Acid phosphatase,alkaline phosphatase and PAS reaction of the cervical intervertebral disc in fetuses,infants,adults and patients with cervical sp
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