BPPV复发患者与其骨密度及骨代谢指标的相关性分析

Correlation between Recurrent BPPV and Bone Mineral Density and Bone Metabolic Indexes

分析良性阵发性位置性眩晕(BPPV)复发患者与其骨密度(BMD)及骨代谢指标的相关性。选取莆田学院附属医院门诊90例BPPV患者为例,依据复发情况分为观察组(为复发者)与对照组(为非复发者)。结果显示:经耳石复位治疗后复发患者中,观察组BMD正常低于对照组,骨量减少组与骨质疏松组BMD低于对照组,且与对照组相比,观察组BMD的T值下降较为明显(P<0.05)。BPPV复发患者的骨代谢指标呈不同程度变化。BPPV复发患者与BMD、骨代谢指标的相关性呈正相关(r=0.905,P=0.000;r=0.954,P=0.000)。提示BPPV复发患者与BMD、骨代谢指标存在一定相关性。

To analyze the correlation between recurrence of benign paroxysmal positional vertigo(BPPV)and bone mineral density(BMD)and bone metabolism,a total of 90 patients with BPPV were admitted to our Outpatient clinic as examples.According to the recurrence situation,patients were divided into observation group(relapse)and control group(non-relapse).The results showed that in the patients with recurrence after otolith reduction,the BMD of the observation group was lower than that of the control group,the decrease of bone mass and osteoporosis group was lower than that of the control group.Compared with the control group(P<0.05),the T value of BMD in the observation group decreased significantly.Bone metabolism indexes varied in patients with BPPV recurrence.The recurrence of BPPV was positively correlated with BMD and bone metabolism(r=0.905,P=0.000;r=0.954,P=0.000).These findings suggest that the recurrence of BPPV is related to BMD and bone metabolism.