吉林大学学报(医学版) ›› 2013, Vol. 39 ›› Issue (1): 143-147.doi: 10.7694/jldxyxb20130132

• 基础研究 • 上一篇    下一篇

2型糖尿病患者血糖控制水平与种植牙愈合的关系

董 刚1.2,徐 欣1,田 燕3,马晓妮1,郑建金2   

  1. 1. 山东大学口腔医学院种植中心,山东 济南 250012;  2. 山东省青岛市市立医院
    口腔科,山东 青岛266011; 3. 山东省青岛市市立医院神经内2科,山东 青岛266011
  • 收稿日期:2012-07-04 出版日期:2013-01-28 发布日期:2013-01-30
  • 通讯作者: 徐 欣(Tel:0531-82950194 , E-mail:xinxu@sdu.edu.cn) E-mail:xinxu@sdu.edu.cn
  • 作者简介:董 刚(1973-), 男,山东省青岛市人,主治医师,医学博士,主要从事口腔种植学的研究。
  • 基金资助:

    山东省青岛市科技局重点项目资助课题(08-2-1-5-nsh)

Relationship between glycemic control and implant healing
in patients with type 2 diabetes mellitus

DONG Gang1,2,XU Xin1,TIAN Yan3,MA Xiao-ni1,ZHENG Jian-jin2   

  1. 1.Implant Center,College of  Stomatology,Shandong University,Jinan 250012,
    China; 2. Department of Stomatology,Qingdao Municipal Hospital,Qingdao 266011,China;3.Department
    of Neurology, Qingdao Municipal Hospital,Qingdao 266011,China
  • Received:2012-07-04 Online:2013-01-28 Published:2013-01-30

摘要: 目的:研究2型糖尿病不同血糖水平对牙齿种植术后炎症指标及种植体稳定性的影响,
探讨血糖控制与种植牙愈合的关系。方法:选取21例2型糖尿病患者(糖尿病组)和10例身
体健康的志愿者(对照组),局部麻醉植入40枚种植体,手术前及手术后24 h行血常规检测
,进行炎性细胞(中白细胞、淋巴细胞、中性粒细胞)计数。术后8、12周检测糖化血红蛋
白(HbA1c)水平的平均值作为血糖控制指标。共振频率分析法检测术后即刻和术后2、4、6
、8、12周种植体稳定参数(ISQ),并测定术后种植体稳定性最大下降值和种植体稳定性恢复
到初期稳定水平的时间。结果:手术前糖尿病组患者血常规中白细胞、淋巴细胞及中性粒细胞计数
与对照组比较差异无统计学意义(P>0.05);术后糖尿病组患者白细胞、淋巴细胞及中性粒细胞计
数较对照组增高(P<0.05)。术后种植体稳定性按不同HbA1c水平分组分析,随HbA1c升高各组种植体稳定性最大
下降值呈增大趋势,且不同HbA1c水平分组间比较差异有统计学意义(P<0.01);随HbA1c升高各组种植体稳定性恢复时间延长,HbA1c ≤7.5%组较HbA1c≥7.6%组种植体稳定性恢复到初期稳定性需要的时间更少(P<0.01)。结论:糖尿病患者牙齿种植术后炎症反应和种植
体稳定性与其血糖控制水平有关联,良好的血糖控制有助于减轻术后创伤反应,提高种植体的稳定性,加
速愈合进程。

关键词:  , 种植牙, 种植体稳定性, 共振频率分析, 糖尿病, 糖化血红蛋白

Abstract: Objective   To explore the  relationship between glycemic control and implant healing
 in the patients with type 2 diabetes mellitus by studying the influence of diff
erent blood sugar levels in  the inflammatory indexes of implants and implant st
ability.Methods 21 patients with type 2 diabetes mellitus(diabetes group) and 10 healthy individuals (control
 group) were selected.40 implants were placed under local anesthesia, blood routine exam
ination was performed before and 24 h after operation,and the amount of inflammatory cells was counted.The glycated hemoglobin (HbAlc) levels
were assayed 8  and 12 weeks after implantation,the mean values were recorded as blood sugar indexes.The implant stability indexes were detected by means of
resonance frequency analysis on weeks 0,2,4,6,8 and 12 after implantation.The maximum decrease in
 stability from baseline and the time for stability level returned to baseline were calculated.
Results The inflammatory cell levels in diabetes group were higher than those in non-diabetic after implantation(P<0.05),while no difference was found
before implantation(P>0.05).The implant stabilities were compared according to HbAlc
levels;the patients with  higher HbA1c level had a greater maximum decrease in stability from baseline,while the difference between various groups had statistical significance(P<0.01).The patients with HbA1c ≥7.6% required a longer time for stability level to returne
 to baseline than the patients with HbA1c ≤7.5%(P<0.01).Conclusion The inflammatory reaction and implant stability in the patients with type 2 di
abetes mellitus are related to glycemic control.Better control of blood glucose will improve implant healing.

Key words:  , implant, omplant stability, resonance frequency analysis, diabetes mellitus, glycosylated hemoglobin

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