摘要
【目的】探讨环切非翻瓣种植术式与常规翻瓣术式的优缺点,为临床种植义齿的手术方式提供更好的选择。【方法】通过对787颗非埋植种植义齿(其中ITI431颗,OSSTEM-SS356颗)的研究,评估非翻瓣术式(n=522)与翻瓣术式(n=265)患者的术后自觉症状,术后出血情况,术后7d牙龈状况,及术后3个月种植体周牙槽骨在状况。【结果】环切非翻瓣术式在患者自觉症状,牙龈红肿状况,3个月后种植体边缘骨状况均优于传统翻瓣种植术式。【结论】在牙槽骨宽度足够的状况下,采用环切非翻瓣术式,能有效减轻患者的术后反应,防止种植体边缘骨的吸收。
[Objective] To evaluate of the advantage and disadvantage of circumcise operation with flap and without flap for oral implant in order to find the better method of implant surgery. [Methods] The total of 787 non-embedding implant dentures including 431 ITI and 356 OSSTEM-SS were studied. The patients postoperative pain, subjective symptom, bleeding, gingival condition in 7 days after operation and the state of alveolar bone around the implant in 3 months after operation were evaluated. The data were analyzed with statistical software SPSSll. 5. [Results]The subjective symptom, gingival flare and the state of alveolar bone around the implant in 3 months after surgery by circumcise operation without flap were superior to those by routine flap implant operation . [Conclusion] Circumcise operation without flap under enough alveolar bone width can ef fectively alleviate the postoperative reaction of the patients and prevent the absorption of alveolar bone around the implant.
出处
《医学临床研究》
CAS
2010年第12期2290-2291,共2页
Journal of Clinical Research
关键词
牙种植
dental implantation