Al-Juboori Mohammed Jasim
Department of Periodontology, Al-Rafidain University College, Baghdad, Iraq.
Open Dent J. 2017 Jun 30;11:284-293. doi: 10.2174/1874210601711010284. eCollection 2017.
Many techniques have been developed to enhance the gingival thickness, gingival level and emergence profile around the implant in the esthetic zone.
In this study, a buccal rotational flap was used to improve the implant site in the esthetic zone and increase gingival tissue thickness.
Two cases involved the use of a rotational flap during second-stage implant surgery, one case involved the use of a temporary crown with a healing abutment, and another case involved the use of a healing abutment.
The cases were followed up until the final crown was placed. The implant site was improved in 2 cases; the gingival thickness increased, the gingival level was enhanced and the emergence profile was developed.
Many factors affect the results of a rotational flap; some factors are surgical, while others are prosthetic, biological and anatomical.
已经开发出许多技术来增加美学区域种植体周围的牙龈厚度、牙龈水平和龈缘轮廓。
在本研究中,使用颊侧旋转瓣来改善美学区域的种植部位并增加牙龈组织厚度。
2例在二期种植手术中使用了旋转瓣,1例使用了带有愈合基台的临时冠,另1例使用了愈合基台。
对这些病例进行随访直至最终冠修复完成。2例种植部位得到改善;牙龈厚度增加,牙龈水平提高,龈缘轮廓得以形成。
许多因素会影响旋转瓣的效果;一些因素是手术方面的,而其他因素是修复、生物学和解剖学方面的。