Ito Masayasu
Department of Stomatognathic Science and Occlusion, Nihon University School of Dentistry at Matsudo.
Nihon Hotetsu Shika Gakkai Zasshi. 2008 Jul;52(3):412-5. doi: 10.2186/jjps.52.412.
A 70-year-old woman visited our clinic with a chief complaint of chewing difficulty due to serious periodontitis and an improper RPD. A poor prognosis of the maxillary anterior residual teeth was predicted. However, the patient' s consent for tooth extraction could not be obtained. Consequently, the RPD was designed for the future additional tooth.
The maxillary RPD has been functioning for 9 years through repeated additional teeth and repairs. Designing of the metal plate for the predicted prognosis allowed for additional teeth and repairs after losing of the residual teeth.
Designing of the denture for the predicted prognosis allowed long-term continuous use of the denture.
一名70岁女性因严重牙周炎和不合适的可摘局部义齿导致咀嚼困难前来我院就诊。预计上颌前牙残根预后不佳。然而,未能获得患者拔牙的同意。因此,为未来可能的额外牙齿设计了可摘局部义齿。
上颌可摘局部义齿通过多次添加牙齿和修复已使用9年。针对预测预后设计金属板,以便在剩余牙齿缺失后进行额外牙齿添加和修复。
针对预测预后设计义齿可使义齿长期持续使用。