Pediatric Dentistry, Karadeniz Technical University, Trabzon, Turkey.
Dent Traumatol. 2009 Oct;25(5):522-6. doi: 10.1111/j.1600-9657.2009.00794.x. Epub 2009 Jun 1.
Primary teeth injuries may cause developmental disturbances in the permanent dentition and loss of permanent incisors could be treated with different options. In this case report, an 11-year-old boy, with a history of trauma at the age of 4 years, is presented. Premature loss of permanent upper right central and upper left central teeth because of the mobility and arrest in root development were treated using patient's own natural crowns on a removable appliance. This treatment option could be considered as an esthetic and functional temporary management of permanent central incisors loss until the definitive treatment will be completed in the future.
乳牙外伤可能导致恒牙发育异常,而恒牙切牙缺失可采用不同的方法进行治疗。本病例报告介绍了一名 11 岁男孩,他在 4 岁时曾有外伤史。由于牙齿松动和牙根发育停滞,右上侧切牙和左上侧切牙过早缺失,采用患者自身的天然牙冠在可摘义齿上进行修复。这种治疗选择可被视为一种美观和功能上的临时处理方法,用于解决恒牙侧切牙缺失的问题,直到未来完成最终治疗。