摘要
目的 探讨偏瘫患者继发性骨质疏松发生的特点 ,为预防和治疗骨质疏松提供依据。方法 使用LUNAR双能X线骨密度仪 ,对 1 56例住院治疗的偏瘫患者的骨密度及骨矿含量进行测定 ,并对测定结果进行统计学分析。结果 偏瘫后 3～ 6个月骨质疏松发生率最高 ,达 44 .4% ,9～ 1 2个月骨质疏松发生率最低 ,为 2 1 .1 % ,总体骨质疏松发生率为 30 .8% ;弛缓性瘫比痉挛性瘫的偏瘫患者更易发生骨质疏松 ;患侧上肢的骨矿含量与健侧上肢相比 ,差异有显著性 (P <0 .0 0 1 ) ,患侧上肢明显低于健侧上肢 ;患侧下肢的骨矿含量与健侧下肢相比 ,差异无显著性 (P >0 .0 5)。结论 偏瘫患者的骨量随偏瘫时间的不同而有不同的变化 ,这种变化是有规律的 ,且骨量减少是可逆转的 ;早期行康复训练可预防骨质疏松的发生 ;充分掌握偏瘫患者的骨质情况非常重要。
Objective To characterize the secondary osteoporosis in hemiplegic patients. Methods By use of dual energy X ray absorptometry, the bone density and bone mineral quantity of 156 hemiplegic inpatients were tested and analyzed. Results The incidence of osteoporosis was 44.4% during 3～6 months after stroke and 21.1% found during 9～12 months after stroke. The average incidence was 30.8%. The osteoporosis was more common in patients with flaccid hemiplegia than in those with spastic hemiplegia. The bone mineral quantity in the affected upper limbs was significantly lower than that in nonaffected side ( P <0.001). There was no significant difference between the affected and the nonaffected lower limbs ( P >0.05). Conclusion The bone mineral quantity of hemiplegic patients varies with the duration of disease. The reduction of bone mineral quantity is regular and reversible.
出处
《中华物理医学与康复杂志》
CAS
CSCD
北大核心
2003年第2期112-114,共3页
Chinese Journal of Physical Medicine and Rehabilitation
关键词
偏瘫
骨密度
骨矿含量
骨质疏松
Hemiplegic
Bone density
Bone mineral quantity
Osteoporosis
