Burke F J Trevor
Dent Update. 2014 Jan-Feb;41(1):28-30, 33-4, 37-8. doi: 10.12968/denu.2014.41.1.28.
Toothwear is affecting increasing numbers of the population. In the past, treatment of patients whose teeth were affected by toothwear often involved the reduction of these teeth for crowns; a severe form of toothwear. Contemporary management of such cases is by the bonding of resin composite restorations to the worn and wearing surfaces, with these restorations being placed at an increased occlusal vertical dimension. The advantage of the technique is its minimal- or non-intervention nature and its high reported degree of patient satisfaction. There are, however, short-term disadvantages to the technique, such as the potential for lisping, pain from the teeth which will be subject to axial orthodontic tooth movement, and difficulty in chewing on the posterior teeth if these are discluded. It is therefore important, as with any treatment, that the advantages and disadvantages are fully explained to the patient. This paper therefore describes the clinical technique and presents a Patient Information Leaflet that the author has used for over five years.
Patients should be advised regarding the disadvantages and advantages of any technique.
牙齿磨损影响着越来越多的人群。过去,治疗牙齿磨损的患者通常需要磨除这些牙齿以制作牙冠,这是一种严重的牙齿磨损形式。对于此类病例,当代的治疗方法是将树脂复合材料修复体粘结到磨损和正在磨损的表面,并在增加的咬合垂直距离处放置这些修复体。该技术的优点是其微创或非侵入性性质以及据报道患者满意度较高。然而,该技术也存在短期缺点,例如可能出现口齿不清、因牙齿将进行轴向正畸移动而产生疼痛,以及如果后牙被排除则咀嚼困难。因此,与任何治疗一样,向患者充分解释优缺点非常重要。本文因此描述了临床技术,并提供了作者已使用五年多的患者信息手册。
应向患者告知任何技术的优缺点。