Guidelines for the orthodontic management of the traumatised tooth.

Dental trauma is common in the UK, with more than one in ten children having experienced some form of dental trauma. In addition, one in ten patients have been reported to have experienced dental trauma before orthodontic treatment. A recent survey of orthodontists' knowledge and experience of orthodontic management of traumatised teeth has highlighted large inconsistencies in management of traumatised teeth among UK orthodontists, highlighting the need for further information or training on orthodontic management of traumatised teeth.Therefore, the following guidelines have been developed in order to provide an evidence-based approach to treat this cohort of patients. The following guidance is based on the available literature, expert opinion and UK orthodontists' consensus drawn from a recent survey.

Dental trauma: part 2. Managing poor prognosis anterior teeth--treatment options for the subsequent space in a growing patient.

Part 1 concentrated on implications of dental trauma especially prior to and during orthodontic treatment. This paper examines the literature supporting various treatment options for poor prognosis anterior teeth and subsequent space generated when these teeth are lost. The role of an interdisciplinary team in managing this clinical situation is essential to obtain optimal results and an orthodontist is an essential member. Although some treatment options are not provided by orthodontists it is important that they have some knowledge of these and the latest research that support their use. Other techniques lie very much within the orthodontic remit. Treatment options can be split into maintaining the failing tooth or extraction and restoration of the edentulous gap. This paper reviews various treatment options including periodontal regeneration, surgical repositioning and distraction osteogenesis, composite build up to incisal levels and decoronation when maintaining a failing tooth. When extraction and restoration of edentulous gap is required the following treatment modalities are discussed: extraction technique to retain bone quantity, orthodontic space closure and opening (site development), autotransplantation, partial denture, resin bonded bridge and implants. All these options should be considered and available to an interdisciplinary team to ensure optimal care of children with anterior teeth of poor prognosis.

Dental trauma: an overview of its influence on the management of orthodontic treatment. Part 1.

This is the first of two papers discussing the implications of dental trauma for patients requiring orthodontic treatment. This paper will focus on the factors the orthodontic specialist should consider when contemplating movement of traumatized teeth. The prevalence of dental trauma and the recognition and prevention of traumatic injuries are discussed. The evidence available in the literature relating to orthodontic tooth movement in vital and endodontically treated traumatized teeth is explored. The interdisciplinary management of root fractured and intruded teeth receive special attention. The second paper will look at the role of the specialist team in the management of failing anterior teeth and will outline possible treatment options for children and adolescents encountering such situations. Avulsion injuries and tooth transplantation are considered in particular detail.