Kovacević K
University School of Dental Medicine, Belgrade.
Stomatol Glas Srb. 1991 Nov-Dec;37(5):491-501.
For the purpose of enlargement of the attached gingiva and depending of the oral vestibule, as well as of the elimination of coronally inserted frenula and mucosal folds, we used free mucogingival autografts. The study included 53 patients of both sexes and different ages, with some of the abnormalities regarding the attached gingiva and the surrounding tissues. We revealed that inherited or acquired abnormalities regarding the attached gingiva and the alveolar mucosa could be successfully corrected by free mucogingival autografts. This is particularly true in the elimination of abnormalities related to the narrowly attached gingiva, shallow vestibule and inadequately inserted frenula and mucosal folds. By graft application we were able to enlarge of the attached gingiva in our patients by 5.41 mm in average. At the same time vestibular depth in our patients was distinctly increased. This was also statistically confirmed (p less than 0.001).
为了扩大附着龈并加深口腔前庭，以及消除向冠方插入的系带和黏膜皱襞，我们采用了游离龈黏膜自体移植术。该研究纳入了53名不同性别和年龄的患者，他们存在一些与附着龈及周围组织相关的异常情况。我们发现，游离龈黏膜自体移植术能够成功矫正遗传性或后天性的附着龈及牙槽黏膜异常。在消除与附着龈狭窄、前庭浅、系带和黏膜皱襞插入不当相关的异常情况时尤其如此。通过移植，我们能够使患者的附着龈平均扩大5.41毫米。同时，患者的前庭深度明显增加。这也得到了统计学证实（p小于0.001）。
