RESIDUAL ALVEOLAR RIDGE RESORPTION IN COMPLETELY EDENTULOUS PATIENTS INFLUENCED BY PATHOPHYSIOLOGIC FACTORS
RESIDUAL ALVEOLAR RIDGE RESORPTION IN COMPLETELY EDENTULOUS PATIENTS INFLUENCED BY PATHOPHYSIOLOGIC FACTORS
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受病理生理因素影响的全无牙颌患者的残余牙槽嵴吸收
DOI：
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发表时间：
2014
期刊：
影响因子：
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通讯作者：
Saad Kasiapan
中科院分区：
文献类型：
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作者：
Laith Mahmoud Abdulhadi;Saad Kasiapan
残脊的吸收和重塑直接影响到可摘义肢的功能，而可摘义肢的功能很大程度上取决于颌骨的数量和结构。本研究的目的是评估剩余骨高度水平与一些可能影响骨吸收过程的病理生理因素的关系。本研究涉及的因素包括糖尿病、牙周炎、更年期和无牙时间（超过10年）。采用MB尺软件对115例全无牙患者的颌骨全景x线片上颌骨高度进行测量，并与35例对照进行比较。软图像是用牙科学院的放射成像机采集的。测量包括上颌中、前、外侧骨高度、下颌中尺寸、左右颏骨高度。结果表明，女性完全无牙弓患者骨吸收率高于男性和对照组。印度患者也表现出较高的骨吸收率，尤其是下颌骨，其次是华人和马来人。在不同的健康状况下，与其他条件和对照组相比，无牙时间超过10年的骨高度下降最小，主要影响下颌骨两侧。在上颌骨两侧，牙周炎对残牙脊吸收的影响最大。然而，在上颌骨中部，与其他部位相比，更年期与最大的骨吸收有关。综上所述，全牙无牙患者残牙嵴吸收可能受到性别、种族和患者健康状况的影响。关键词：残脊吸收，糖尿病，更年期，印度，马来，中国
Residual ridge resorption and remodeling directly affect the function of removable prostheses which relies greatly on the quantity and architecture of jaw bones. The purpose of this study was to assess the remaining bone height level in relation to some pathophysiologic factors that may affect on the resorption process. The factors involved in this study were Diabetes mellitus, periodontitis, menopause, and edentulousness time (more than 10 years). Maxillary and mandibular bone height on 115 dental panoramic radiographs belonged to full edentulous patients were measured and compared to 35 controls using MB Ruler software. The soft images were collected using the radiographic machines in the faculty of dentistry. The measurements included maxillary middle anterior and lateral bone heights, middle mandibular dimension, right and left mental bone heights. The results showed that women with completely edentulous arches showed relatively higher rate of bone resorption than men, and control group. Indian patients also demonstrated higher bone resorption rate, particularly on the mandible, followed by Chinese and Malay. In regard to different health conditions, edentulousness time for more than 10 years showed the minimal bone height reduction that affected mainly the mandible sides compared to other conditions and the control group. On the sides of maxilla, periodontitis exhibited higher effect on the residual ridge resorption rather than other studied conditions. However, on the middle of maxilla, menopause was associated with maximum bone resorption compared to the others. As conclusions, residual ridge resorption in completely edentulous patients may be influenced by gender, race and patient’s health conditions. Key words : residual ridge resorption, Diabetes mellitus, menopause, Indian, Malay, Chinese
全口义齿患者的放射线检查结果、牙槽嵴吸收和主观主诉。
DOI：
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发表时间：
1997
期刊：
The International journal of prosthodontics
影响因子：
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作者：
Närhi,TO;Ettinger,RL;Lam,EW
通讯作者：
Lam,EW