Parisay Iman, Kebriaei Fatemeh, Varkesh Bentolhoda, Soruri Milad, Ghafourifard Roya
Pediatric Dentistry, Dental Material Research Center, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran.
Case Rep Dent. 2013;2013:796242. doi: 10.1155/2013/796242. Epub 2013 Apr 22.
Ankylosis is a condition frequently associated with primary molars, wherein the ankylosed primary teeth remain in a fixed position, while the adjacent teeth continue to erupt, moving occlusally. In this case report, a five-year-old boy, who had a retained and submerged left lower second primary molar, was presented. Luxation of ankylosed primary molar was considered as a treatment approach. After four months, the tooth erupted to the occlusal level, and there was evidence of further development of a permanent successor in radiographic evaluation. After one year, tooth mobility, bone formation, and development of a permanent successor were in good condition.
粘连是一种常与乳磨牙相关的病症，其中粘连的乳牙保持固定位置，而相邻牙齿继续萌出，向咬合面移动。在本病例报告中，介绍了一名患有左下第二乳磨牙滞留和下沉的五岁男孩。粘连乳牙的松动被视为一种治疗方法。四个月后，牙齿萌出至咬合平面，并且在影像学评估中有恒牙胚进一步发育的证据。一年后，牙齿松动度、骨质形成以及恒牙胚的发育状况良好。
