ABSTRACT
Dental injuries are probably the most common orofacial injuries sustained during sports and play. Intrusion or intrusive luxations occur when the teeth are driven into the alveolus by an axially directed impact. This article describes the clinical case of an 8-year-old patient who suffered complete intrusive luxation of an immature permanent central incisor following an accident. An attempt at spontaneous re-eruption failed to facilitate re-emergence of the tooth beyond 2 mm. The recommended wait-and-see strategy in anticipation of spontaneous re-eruption should cease to be an option when no further elongation can be observed. Orthodontic extrusion or surgical re-positioning is a valid treatment alternative when the former fails. In this case, although the recommended time period for effecting orthodontic extrusion had elapsed, this procedure was undertaken successfully presumably owing to the application of controlled, biologically optimal forces. A review of the extruded tooth a year later revealed no clinical or radiographic signs of loss of vitality. This was confirmed radiographically by the completion of root development, an intact lamina dura and no evident signs of resorption.
Subject(s)
Incisor/surgery , Maxilla/surgery , Orthodontics , Child , Humans , MaleABSTRACT
BACKGROUND: Brunei Darussalam is a Sultanate with a Malay Islamic monarchy. There are high levels of dental disease among its 406,200 population. The population's oral health needs require an integrated blend of primary and specialist care, together with oral health promotion. PROCESS AND OUTCOMES: This paper describes the planning and measures taken to address these needs. In accordance with an oral health agenda published and launched in 2008, focusing on access, health promotion and prevention, and the education and training of the dental workforce, the Brunei Darussalam Ministry of Health is seeking to improve oral health status and reduce the burden of oral disease. It also seeks to transform the country's oral health services into a preventatively orientated, high-quality, seamless service underpinned by the concept of 'teeth for life'. In the process of effecting this transition, the Brunei Darussalam Ministry of Health is developing a dental workforce fit for future purpose, with an emphasis on a modern approach to skill mix. An important element of this programme has been the development of a highly successful Brunei Darussalam Diploma in Dental Therapy and Dental Hygiene. CONCLUSION: It is concluded that the Brunei Darussalam oral health agenda and, in particular, the forward-looking programme of dental workforce development is a model for other countries facing similar oral health challenges.
Subject(s)
Dental Caries/epidemiology , Dental Caries/prevention & control , Dentistry , Dentists/supply & distribution , Health Plan Implementation , Health Policy , Adolescent , Adult , Brunei/epidemiology , Child , Child, Preschool , DMF Index , Dental Caries/etiology , Dental Staff/statistics & numerical data , Dietary Sucrose/adverse effects , Fluoridation , Humans , Malocclusion/epidemiology , Oral Hygiene , Workforce , Young AdultABSTRACT
The treatment of children with cleft lip and palate is complex. Advances in primary surgery and the advent of alveolar bone grafting have resulted in the reduction of prosthetic intervention. However, in patients where surgery is contraindicated or has been unsuccessful, an alternative treatment is required. Overdentures are a simple, conservative and reversible non-surgical alternative for children with cleft lip and palate. We present two cases with severe complete bilateral cleft lip and palate that were managed in this way.
