【摘要】 [目的]研究腰椎间盘突出症的流行状况及其相关因素,为治疗和预防提供客观依据。[方法]采用流行病学研究方法,着重调查腰椎间盘突出症的发病率,及其年龄、职业等相关因素,进行统计学处理和逻辑分析。[结果]调查框架区域内各类人群腰椎间盘突出症的患病率较高(7.62%),其流行与年龄及不同的职业因素相关,以25~55岁这一年龄范围的人群发病率最高,与劳动活动较多、工作负荷增大、损伤机会增加有关。亦与某些久坐、久立等强迫体位下长期劳作等因素有关。车辆驾驶、重体力劳动、教师等职业是腰椎间盘突出症流行的高危职业。[结论]腰椎间盘突出症流行较广,其危害日趋严重。应加强对高危人群的医学监督,降低腰椎间盘突出症发生率。更多还原

【Abstract】 [Objective] The aim of this study was to investigate the epidemic status and relevant factors of lumbar disc herniation(LDH) and to provide objective evidence for its treatment and prevention.[Methods] Epidemiology method was used to investigate the incidence rate and relevant factors of LDH such as age,occupation,and the statistic and logical analysis was done to the incidence rate and relevant factors.[Results] The incidence rate of LDH of people in the investigation area was higher(7.62%),which was relevant to the age and occupation.People aged 25-55 was with the highest incidence rate,which was related to more labor activities,increasing working load and injury opportunities,and long-term labor under forced positions such as sitting and standing for a long time.Occupations such as driving,heavy physical labor,teaching were high risk ones of LDH epidemiology.[Conclusion] LDH is advancing widely,with increasing danger.Medical supervision shall be intensified to reduce the incidence rate of LDH.更多还原