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自体游离硬腭黏膜移植在牙种植体周附着龈增量中的应用评价
引用本文:王玉善,周屹立.自体游离硬腭黏膜移植在牙种植体周附着龈增量中的应用评价[J].中国口腔颌面外科杂志,2013(5):412-414.
作者姓名:王玉善  周屹立
作者单位:宁波口腔医院特需科,浙江宁波315100
摘    要:目的:应用自体游离硬腭黏膜移植,进行种植体周附着龈增量,评价其临床效果。方法:选择21例种植术后种植体周附着龈严重不足患者.在种植术后1个月行自体游离硬腭黏膜移植,术后6个月测量附着龈宽度增加量。采用SPSS11.5软件包中的配对t检验分析手术前、后的附着龈宽度值变化。结果:种植体周附着龈宽度术后6个月平均增加量为(3.77±0.43)mm,手术前、后比较,差异显著(P〈0.05)。结论:自体游离硬腭黏膜移植是种植体周附着龈增量的有效方法。

关 键 词:游离硬腭黏膜移植  附着龈  种植体

Clinical evaluation of free palatal flap grafting in augmentation of the attached gingiva around dental implants
WANG Yu-shan,ZHOU Yi-li.Clinical evaluation of free palatal flap grafting in augmentation of the attached gingiva around dental implants[J].China Journal of Oral and Maxillofacial Surgery,2013(5):412-414.
Authors:WANG Yu-shan  ZHOU Yi-li
Institution:.(Department of VIP, Ningbo Stomatalogical Hospital. Ningbo 315100, Zhejiang Province, China)
Abstract:PURPOSE: To evaluate the effect of free palatal flap grafting in augmentation of the attached gingiva surrounding dental implants. METHODS: The data included 21 patients with inadequate attached gingiva surrounding dental implants in the posterior mandible areas. Free palatal flap grafting was performed 1 month after dental implant insertion to increase the width of the attached gingiva. Augmentation of the attached gingiva 6 months after the surgery was evaluated with paired-samples t test using SPSS 11.5 software package. RESULTS: The results showed that the width of attached gingiva increased significantly 6 months after surgery. The mean increase was (3.77 ±0.43) ram. CONCLUSION: Free palatal flap grafting in augmentation of the attached gingiva surrounding dental implants was predictable.
Keywords:Free palatal flap grafting  Attached gingiva  Dental implant
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