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Dental Trauma (dental + trauma)

Distribution by Scientific Domains

Medical Sciences	95%

Selected Abstracts

Dental trauma that require fixation in a children's hospital

DENTAL TRAUMATOLOGY, Issue 1 2008
Timothy Bruns
Complex injuries to permanent teeth and their periodontium require immediate repositioning and stabilization. Many of these emergencies are treated by pediatric dental residents at the Women and Children's Hospital of Buffalo, Buffalo, New York. The purpose of this study was to characterize these complex injuries of permanent teeth that require emergency treatment in a Children's Hospital. All of the cases of dental trauma which had involved permanent teeth and which had been treated with a splint in 2001 and 2002 were reviewed. There were 79 patients that were between 5 and 19 years of age with twice as many males (54) as females (25). The number of males increased from childhood (5,10 years) to early adolescence (11,15 years) and then decreased rapidly in late adolescence (16,19 years), whereas the number of females decreased steadily with age. Most of the incidents occurred during the summer months (72%), particularly in June and July (42%), and Fridays and Saturdays were the busiest days of the week. Most of the injuries were caused by organized and recreational sporting activities (39%) and accidental falls (33%), followed by interpersonal violence (15%) and a few motor vehicle accidents (7%). The 173 permanent tooth injuries were mostly luxations (62%) or avulsions (20%), with only a few fractures of the alveolar bone (5%) or tooth root (1%). Most of the displacements were lateral luxations (40%) or extrusions (18%) with only a few intrusions (3%). These injuries most commonly afflicted the maxillary central incisors (54%), followed by the maxillary laterals (18%) and mandibular centrals (17%). The emergency treatment that was provided at the Children's Hospital included replantation and repositioning, and the placement of a semi-rigid or flexible splint. [source]

Risk factors related to traumatic dental injuries in Brazilian schoolchildren

DENTAL TRAUMATOLOGY, Issue 5 2004
Evelyne Pessoa Soriano
Abstract,,, The aim of this pilot study was to analyse whether overjet, lip coverage and obesity represented risk factors associated with the occurrence of dental trauma in the permanent anterior teeth of schoolchildren in Recife, Brazil. It included a random sample of 116 boys and girls aged 12 years, attending both public and private schools. Data was collected through clinical examinations and interviews. Dental trauma was classified according to Andreasen's criteria (1994). Overjet was considered as risk factor when it presented values higher than 5 mm. Lip coverage was classified as adequate or inadequate, while obesity was considered according to National Center for Health Statistics (NCHS) procedures for the assessment of nutritional status. The prevalence of dental injuries was 23.3%. Boys experienced more injuries than girls, 30 and 16.1%, respectively (P > 0.05). There was a statistically significant difference between traumatic dental injuries and overjet (P < 0.05) and between traumatic dental injuries and lip coverage (P = 0.000). No statistical significant differences were found when obesity and dental trauma were analysed (P < 0.05). It was concluded that boys from lower social strata attending public schools, presenting an overjet size greater than 5 mm and an inadequate lip coverage, were more likely to have traumatic dental injuries in Recife, Brazil. Obesity was not a risk factor for dental trauma in this sample. [source]

Incidence of dental trauma associated with facial trauma in Brazil: a 1-year evaluation

DENTAL TRAUMATOLOGY, Issue 1 2004
Alessandro Costa Da Silva
Abstract,,, Dental trauma occurs frequently in young people, and mostly occurs in conjunction with facial trauma. In the literature, there are still few reports relating dental trauma, facial trauma, and soft-tissue injuries. This research aimed to evaluate: (i) the overall incidence of dental trauma in 340 patients who presented with facial trauma over a 1-year-period, (ii) the epidemiology of these related diseases, and (iii) the most common dental trauma when a facial trauma was present. Of all facial trauma, 15.29% presented dental trauma, of which luxations and avulsions were the most frequent injuries (40.30% each), occurring mainly on weekends (38.46%) and in October (15.38%), followed by March and June (13.46% each). The sex ratio presented the proportion of 3.3:1 (M:F). Trauma occurred mainly in the second decade (44.23%). These results highlight the high incidence of dental and facial trauma, and suggest the importance of the adoption of appropriate prevention protocols and effective therapeutic methods. [source]

Dental trauma in Turkish children, ,stanbul

DENTAL TRAUMATOLOGY, Issue 2 2003
Betul Kargul
Abstract,,, Numerous studies focus on visits to dental clinics for emergent dental problems. Many are all-inclusive, studying traumatic injuries as well as visits for infection and other causes. Epidemiologic studies have focused on the investigation of the prevalence or incidence of dental injury. The patients were evaluated at Pediatric Dentistry, Marmara University Dental School, ,stanbul over a 2-year period. For these 300 patients (446 teeth), specific diagnoses were evaluated. Dental injuries that presented most frequently in permanent dentition were crown fractures of enamel only and crown fractures of enamel and dentin. The most frequently presented dental injury in primary dentition were avulsions and crown fractures of enamel. The more frequent treatments for primary teeth were examination only. Bandage restoration, space maintainer were common procedures for permanent teeth. [source]

Dental trauma in children presenting for treatment at the Department of Dentistry for Children and Orthodontics, Budapest, 1985,1999

DENTAL TRAUMATOLOGY, Issue 3 2001
Katalin Gábris
Abstract , Data on children with dental trauma who presented for treatment at the Department of Dentistry for Children and Orthodontics in Budapest over a period of 15 years were analysed. The WHO guidelines were used to classify the traumatic injuries. A total of 590 children were involved, 810 teeth being affected. Children aged 7,14 years made up 88% of the cohort. The male:female ratio was 58:42. The permanent:primary ratio for the affected teeth was 90:10. The teeth most commonly affected were the maxillary central incisors. In 70% of the cases, only one tooth was traumatised. The incidence of dental trauma peaked at 10 years of age. The most common injury type observed was enamel-dentin crown fracture. The decreasing sequence of frequency of etiological factors was playing, sports, falls, cycling, road accidents and fighting. Of the accidents, 65% occurred at school or at home. Seventy seven per cent of the patients presented for medical care in the first 3 days after the accident. [source]

Knowledge-based system for structured examination, diagnosis and therapy in treatment of traumatised teeth

DENTAL TRAUMATOLOGY, Issue 1 2001
A. Robertson
Abstract , Dental trauma in children and adolescents is a common problem, and the prevalence of these injuries has increased in the last 10,20 years. A dental injury should always be considered an emergency and, thus, be treated immediately to relieve pain, facilitate reduction of displaced teeth, reconstruct lost hard tissue, and improve prognosis. Rational therapy depends upon a correct diagnosis, which can be achieved with the aid of various examination techniques. It must be understood that an incomplete examination can lead to inaccurate diagnosis and less successful treatment. Good knowledge of traumatology and models of treatments can also reduce stress and anxiety for both the patient and the dental team. Knowledge-based Systems (KBS) are a practical implementation of Artificial Intelligence. In complex domains which humans find difficult to understand, KBS can assist in making decisions and can also add knowledge. The aim of this paper is to describe the structure of a knowledge-based system for structured examination, diagnosis and therapy for traumatised primary and permanent teeth. A commercially available program was used as developmental tool for the programming (XpertRule, Attar, London, UK). The paper presents a model for a computerised decision support system for traumatology. [source]

Dental trauma and antemortem tooth loss in prehistoric Canary Islanders: prevalence and contributing factors

INTERNATIONAL JOURNAL OF OSTEOARCHAEOLOGY, Issue 2 2007
J. R. Lukacs
Abstract Differential diagnosis of the aetiology of antemortem tooth loss (AMTL) may yield important insights regarding patterns of behaviour in prehistoric peoples. Variation in the consistency of food due to its toughness and to food preparation methods is a primary factor in AMTL, with dental wear or caries a significant precipitating factor. Nutritional deficiency diseases, dental ablation for aesthetic or ritual reasons, and traumatic injury may also contribute to the frequency of AMTL. Systematic observations of dental pathology were conducted on crania and mandibles at the Museo Arqueologico de Tenerife. Observations of AMTL revealed elevated frequencies and remarkable aspects of tooth crown evulsion. This report documents a 9.0% overall rate of AMTL among the ancient inhabitants of the island of Tenerife in the Canary Archipelago. Sex-specific tooth count rates of AMTL are 9.8% for males and 8.1% for females, and maxillary AMTL rates (10.2%) are higher than mandibular tooth loss rates (7.8%) Dental trauma makes a small but noticeable contribution to tooth loss among the Guanches, especially among males. In several cases of tooth crown evulsion, the dental root was retained in the alveolus, without periapical infection, and alveolar bone was in the initial stages of sequestering the dental root. In Tenerife, antemortem loss of maxillary anterior teeth is consistent with two potential causal factors: (a) accidental falls while traversing volcanic terrain; and (b) interpersonal combat, including traditional wrestling, stick-fighting and ritual combat. Steep-walled valleys (barrancos) and lava fields (malpaís) required agile locomotion and occasional vaulting with the aid of a wooden staff. Accidental falls involving facial injury may have contributed to AMTL. Traditional conflict resolution involved competitive wrestling (lucha canaria), stick-fighting (juego del palo), and ritualised contests involving manual combat. These activities made a small but recognisable impact on anterior dental trauma and tooth loss. Inter-personal behaviours of such intensity leave their mark on skeletal and dental remains, thereby providing insight into the lives and cultural traditions of the ancient Guanches. Copyright © 2006 John Wiley & Sons, Ltd. [source]

Risk factors for injuries to maxillary permanent incisors and upper lip among schoolchildren in Dar es Salaam, Tanzania

INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY, Issue 2 2009
FEBRONIA KOKULENGYA KAHABUKA
Background.,, Dental trauma is common among children, and the maxillary permanent central incisors are the most often affected teeth. Aim.,, This study aimed to investigate the risk factors for injury to maxillary permanent incisors and the upper lip among Tanzanian schoolchildren aged 8,14 years. Design.,, A cross-sectional study involving 1119 children. The risk variables investigated included age, gender, lip competence, and overjet. The corresponding proportions of injuries and the relative risk (with 95% confidence interval) were calculated and tested by Fisher's exact test. Logistic regression was applied to ascertain the strength and direction of the association of the risk variables to injuries, and backward selection was used to test significant risk factors. Results.,, About 24% of the children had trauma to maxillary incisors, 45% had incompetent lip whereas 31% had increased overjet. Age, gender, overjet, and lip competence showed significant association with injuries to upper lip and maxillary incisors. Boys had sustained more injuries than girls, with a higher relative risk for luxation injuries. Enamel fracture was associated with overjet combined with lip competence, whereas enamel dentine fracture without pulp involvement was related to gender. Luxation injuries were associated with gender, tooth avulsion with overjet, and lip competence. Injury to the upper lip was associated with age. Conclusion.,, Male gender, increased overjet, and lip incompetence were the main risk factors of getting trauma to maxillary incisors, whereas age was the risk factor for injury to the upper lip. [source]

Interventions for treating traumatized permanent front teeth: avulsed (knocked out) and replanted

AUSTRALIAN DENTAL JOURNAL, Issue 2 2010
P Day
Background:, Dental trauma is common. One of the most severe injuries is when a permanent tooth is knocked completely out (avulsed) of the mouth. In most circumstances the tooth should be replanted as quickly as possible. There is uncertainty on how best to prepare teeth for replantation. Objectives:, To compare the effects of a range of interventions for managing traumatized permanent teeth with avulsion injuries. Search strategy:, The Cochrane Oral Health Group's Trials Register (to 28th October 2009); CENTRAL (The Cochrane Library 2009, Issue 4); MEDLINE (1950 to October 2009); EMBASE (1980 to October 2009); http://www.clinicaltrials.gov/;www.controlled-trials.com/ and reference lists of articles were searched. There were no language restrictions. Selection criteria:, Only randomized controlled trials (RCTs), that included a minimum follow-up period of 12 months, for interventions for avulsed and replanted permanent teeth were considered. Data collection and analysis:, Two review authors independently extracted data and assessed trial quality and the risk of bias in studies to be included. Main results:, Three studies, involving a total of 162 patients and 231 teeth were identified. Study one (with a high risk of bias) investigated the effect of extra-oral endodontics. This showed no significant difference in radiographic resorption compared with intra-oral endodontics provided at week 1 for teeth avulsed for longer than 60 minutes dry time. Study two (which had a moderate risk of bias) investigated a 10-minute soaking in thymosin alpha 1 prior to replantation and then its further use as a daily gingival injection for the first 7 days. They reported a strong benefit at 48 months (14% with periodontal healing in the control group versus 77% for the experimental group). Study three (with a high risk of bias) investigated a 20-minute soaking with gentamycin sulphate (4 × 107 U/L) for both groups prior to replantation and then the use of hyperbaric oxygen daily in the experimental group for 80 minutes for the first 10 days. They reported a strong benefit at 12 months (43% periodontal healing versus 88% for the experimental group). There was no formal reporting of adverse events. Authors' conclusions:, The available evidence suggests that extra-oral endodontics is not detrimental for teeth replanted after more than 60 minutes dry time. Studies with moderate/high risk of bias indicate that soaking in thymosin alpha 1 and gentamycin sulphate followed by hyperbaric oxygen may be advantageous. However, they have not previously been reported as interventions for avulsed teeth and need further validation. More evidence with low risk of bias is required and, with the low incidence of avulsed teeth, collaborative multicentre trials are indicated. Plain language summary:, Treatments for managing knocked out and replanted front teeth. Injuring your front teeth during childhood is common. One of the most severe injuries occurs when the tooth is knocked totally out of the mouth (avulsed). Often the best option is to replant the tooth as quickly as possible. This is true only for permanent teeth. Once replanted the tooth can heal in two ways if managed correctly. Ideally the ligament around the root reforms and the tooth can be expected to last as long as any other tooth; this is known as ,periodontal healing'. When there is too much damage to the ligament, healing occurs by bony replacement and the tooth is replaced by bone and lost over a few years. This is called ,bony healing'. Bony healing causes significant problems in the medium term for children and treatments for this are the subject of a different Cochrane review. A missing front upper tooth or teeth, as a result of not replanting an avulsed tooth or as a treatment for bony healing, can have a major effect on dental and facial ,good looks'. This can affect the individual's self-esteem and general social interaction, as well as how others think and see them. This Cochrane review investigated what treatments encourage the tooth to repair by periodontal healing. Three studies were found. The benefits of these treatments require further investigation before specific medicaments can be advised. This is because the studies had weakness in their design which may have influenced the benefits they found. The following general treatment principle can be concluded which reinforces current treatment guidelines: For teeth with little chance of periodontal healing, a root canal treatment can be carried out before the tooth is replanted without further detrimental effects. [source]

Crown-root fracture of a lower first primary molar: report of an unusual case

DENTAL TRAUMATOLOGY, Issue 3 2008
Gabriela da Rosa Götze
Abstract,,, Dental traumas are highly prevalent lesions in primary teeth, but crown-root fractures are seldom observed in posterior teeth of this dentition. The aim of the present report was to describe the diagnosis, treatment, and a 24-month follow-up of an unusual case of complicated crown-root fracture in a lower first primary molar of a 3-year-old boy. [source]

Review of recommendations for the management of dental trauma presented in first-aid textbooks and manuals

DENTAL TRAUMATOLOGY, Issue 3 2010
Katarzyna Emerich
Proper information in first-aid textbooks and manuals should be the best way to present necessary procedures on how to act at the site of injury. The objective of this review is to report the quality of the knowledge presented in first-aid books and manuals. Methods:, We carried out a review of first-aid international textbooks and manuals available in Medical University Libraries in Poland. The inclusion criteria were all manuals on first-aid that were written for medical staff and lay persons, and were published between 1969 and 2007. All texts were screened for dental trauma treatment recommendations. Results:, Our literature review has shown that among 45 first-aid textbooks and manuals only 19 mention procedures for use in case of dental trauma. Of those texts, only 13 detail the storage media for an avulsed tooth until replantation. Conclusions:, Current, evidence-based, recommendations concerning first-aid procedures after dental trauma should be incorporated in forthcoming editions of first-aid textbooks and manuals. The guidance on procedures contained in reviewed texts is misleading. [source]

An evaluation of the Periotest® method as a tool for monitoring tooth mobility in dental traumatology

DENTAL TRAUMATOLOGY, Issue 2 2010
Christine Berthold
The aims of this study were to determine normal Periotest® values in the vertical and horizontal dimensions of periodontally healthy teeth in individuals aged 20,35 years and investigate the reliability of Periotest® in terms of intra-series and inter-series reproducibility before and after applying a dental trauma splint in vivo. Materials and methods:, Periotest® values were measured in periodontally healthy dental students (n = 33; mean age 24.7 years) at reproducible measuring points in the vertical and horizontal dimensions, before and after splint insertion. Three readings were taken per series to observe the intra-series reproducibility; three series were measured to test inter-series reproducibility (Friedman-test; P , 0.001). Two different wire-composite splints, 0.45 mm Dentaflex and 0.8 × 1.8 Strengtheners, were inserted and the Periotest® values were measured. Results:, The median Periotest® values before splinting were: canines -2.5, lateral incisors -0.9, and central incisors 0.0 for the vertical dimension, and canines 1.1, lateral incisors 3.2, and central incisors 3.6 for the horizontal dimension. The intra-series and inter-series Periotest® values were highly reproducible. Conclusion:, The Periotest® method provides highly reproducible results. Focused on dental trauma, the method can be applied diagnostically during the splint and follow-up period and for evaluating splint rigidity. [source]

Traumatic injuries to permanent teeth in Turkish children, Ankara

DENTAL TRAUMATOLOGY, Issue 3 2009
Ceyhan Altun
From a total of 4956 children aged 6,12 years (mean age: 8.91 ± 1.95) applying to the Center, 472 children (9.5%) were found to have suffered dental injuries during a period of 2 years. Injuries were classified according to drawings and texts based on the WHO classification system, as modified by Andreasen and Andreasen. Injury rates were highest among children age 6 and ages 8,10. The most frequently injured permanent teeth were the maxillary central incisors (88.2%), and the maxillary right central permanent incisor made up 47.2% of all injured teeth. The most common cause of dental trauma was falling while walking or running (40.3%). Most injuries involved a single tooth (64.8%). The most common type of injury was enamel fracture (44.6%). There was a significant difference in gender, where boys more often suffered from a dental hard tissue and pulp injury than girls (P = 0.019), whereas there was no difference in gender (P = 0.248) in the distribution of periodontal injuries. Injuries were found to occur more frequently during the summer (P < 0.001). Children with increased overjet were 2.19 times more likely to have dental injuries than other children. Considering that the incidence of traumatic dental injury is highest among children ages 6 and ages 8,10 as well as the fact that patients with increased overjet are more prone to dental trauma, preventive orthodontic treatment in early mixed dentition may play an important role in reducing traumatic dental injuries. [source]

Bone replacement following dental trauma prior to implant surgery , present status

DENTAL TRAUMATOLOGY, Issue 1 2009
Mats Hallman
Although autogenous bone grafts is considered the ,gold standard', this may be associated with patient morbidity and graft resorption. Consequently, the use of bone substitutes has increased. Today, a substantial number of biomaterials are available on the market, but only a few are well documented. The user should be aware that these biomaterials have different properties: resorbable or non-resorbable, time of resorption and resorption mechanism. The purpose of this review is to describe the function of various bone substitutes and indications for their use in reconstructive implant surgery and to give an overview of the current situation. [source]

Algorithm of first-aid management of dental trauma for medics and corpsmen

DENTAL TRAUMATOLOGY, Issue 6 2008
Yehuda Zadik
The recommended management of tooth avulsion, subluxation and luxation, crown fracture and lip, tongue or gingival laceration included in the algorithm. Along with a list of after-hour dental clinics, this symptoms- and clinical-appearance-based algorithm is suited to tuck easily into a pocket for quick utilization by medics/corpsmen in an emergency situation. Although the algorithm was developed for the usage of military non-dental health-care providers, this method could be adjusted and employed in the civilian environment as well. [source]

An unusual lateral luxation of an upper incisor owing to long-term boxing without protection

DENTAL TRAUMATOLOGY, Issue 5 2008
Ron Bechor
The tooth displacement gradually worsened over several months because the boxer received repeated blows to the head without using a mouthguard. Being a chronic dental trauma, rather than an acute lateral luxation, this case had several unique features: the labial plate of the alveolar bone was penetrated, the root apex was free in the vestibulum, the tooth was mobile (second degree) and radiographs revealed bone resorption. This case emphasized the need for a mouthguard to be used even with amateur boxing. The dental practitioner should educate his sportsmen,patients of the risk of sport-related dental trauma and the benefit of a mouthguard. [source]

An investigation into dentists' management methods of dental trauma to maxillary permanent incisors in Victoria, Australia

DENTAL TRAUMATOLOGY, Issue 4 2008
Thai Yeng
To a large extent, the management actions of the dentists involved will determine the clinical outcome and, in turn, these actions will be related to their levels of knowledge. The aim of this study was to investigate dentists' knowledge of managing traumatic injuries to maxillary permanent incisors in children. A self-completion questionnaire containing 19 questions on management methods of treating dental trauma was mailed to 693 dentists in Victoria, Australia. The response rate achieved was 61%. This survey found that some of the respondents had adequate management knowledge for the different types of traumatic injuries, while others did not have the correct information. Approximately half the dentists considered milk as the preferred extraoral storage medium of choice for avulsed teeth and a period of 7,10 days splinting after replantation. A large proportion of dentists showed inadequate knowledge with regard to understanding the biological mechanisms causing replacement root resorption (61%) and external inflammatory root resorption (74%). Overall, the respondents to this survey demonstrated only a moderate level of knowledge in management of traumatic injuries to maxillary permanent incisors in children. Continuing professional development programmes may be a means of improving this deficient knowledge base. [source]

Spatial analysis of dental trauma in 12-year-old schoolchildren in Curitiba, Brazil

DENTAL TRAUMATOLOGY, Issue 4 2008
Simone Tetu Moysés
A geographic information system (GIS) was used, built by means of ArcView GIS 3.2 software and geographical databases of streets and districts defined within the boundaries of the city of Curitiba, provided by Curitiba's Institute of Research and Public Planning (IPPUC). The database used in the study was compiled based on an epidemiological survey undertaken in 1998 on a sample of 2126 schoolchildren 12 years old, residing in outlying urban suburbs distributed over 29 micro-areas in the city of Curitiba. The cases selected for this study were those with a history of dental trauma, thereby comprising a subsample of 327 schoolchildren. The spatial location of the schoolchildren's homes enabled the events to be visualized on a cartographic basis. The variables of gender, aetiology of the trauma and areas of substandard living conditions were included in the analysis and construction of thematic maps, thus making possible a descriptive analysis of the spatial distribution of dental trauma in the city. Intra-urban differentials were identified in the prevalence of dental trauma in 12-year-old schoolchildren in Curitiba. A greater concentration of occurrences was observed in the eastern region of the city, especially in areas of substandard living conditions. It was possible to conclude that socio-environmental and geophysical factors are associated with the determination of dental trauma in the city of Curitiba, pointing to the need for the development of public policies especially aimed at areas and populations at greater risk. [source]

Dentists' management of dental injuries and dental trauma in Australia: a review

DENTAL TRAUMATOLOGY, Issue 3 2008
Thai Yeng
The levels of knowledge demonstrated by surveys of dentists were not high and dentists perceive inadequate financial remuneration as the main barrier to trauma management. With only a limited number of new dental traumatic injuries occurring annually, dentists may not be competent in providing appropriate care. The management of dental trauma and any hesitations that dentists might have in terms of knowledge and skills are important to investigate to formulate an approach to overcome their reluctance. There is a deficiency of literature on this subject. [source]

Multiple crown-root fractures in primary molars and a suspected subcondylar fracture following trauma: a report of a case

DENTAL TRAUMATOLOGY, Issue 2 2008
Zahra Tejani
Injuries to the primary dentition are usually luxations and mandibular fractures rarely occur. With trauma sustained to the chin, the posterior primary teeth are at increased risk of trauma and mandibular fractures can occur. The case discussed is of a 4-year-old female who presented 2 weeks following dental trauma with multiple primary molar fractures and a possible subcondylar fracture. The need for a detailed examination is emphasized and the management of the case under general anaesthesia is described. [source]

Dento-alveolar and maxillofacial injuries: a 5-year multi-center study.

DENTAL TRAUMATOLOGY, Issue 1 2008
Part 2: Severity, location
These injuries may cause morbidity and demand meticulously planned treatment. Part 1 of this study focused on the incidence of general trauma injuries, as well as facial or dental trauma. The aim of part 2 is to evaluate the severity and location of the dento-alveolar and maxillofacial injuries over 5 years. A retrospective cohort study was conducted based on data from the Israel National Trauma Registry. Patients admitted and hospitalized due to trauma injuries during the years 2000,2004, totaled 111 010 in which 5886 (5.3%) were maxillofacial or dental injuries. Most of these injuries were traffic-related (54.5%), followed by events at home (18.7%). Facial injuries combined with injuries to other organs involved occurred in 3721 (63.2%) of the patients. Most minor injuries were noted when no other organs were involved, while severe injuries were more common when multiple organs were involved. More than 25% of facial injuries required surgery. Meticulous epidemiologic studies are needed to support the leading role, extent, and severity of maxillofacial trauma. [source]

Dental trauma that require fixation in a children's hospital

Multidisciplinary treatment approach for crown fracture and crown-root fracture , a case report

DENTAL TRAUMATOLOGY, Issue 1 2007
Wilson Roberto Poi
Abstract,,, The increased incidence of traumatic injuries to anterior teeth is a consequence of leisure activities, where the most common injuries are crown fractures. Treatment of the dental trauma is complex and requires a comprehensive and accurate diagnostic and treatment plan. It is also important to consider the biological, functional, esthetic and economic aspects, as well as the patient's desire. The purpose of this article is to report a case that shows the multidisciplinary approach required to successfully manage the rehabilitation of a maxillary central incisor with a complex crown fracture and a maxillary lateral incisor, that at first presented an oblique crown-root fracture, and after the orthodontic extrusion, suffered a more apical new crown-root fracture. [source]

Knowledge of Jordanian mothers with regards to emergency management of dental trauma

DENTAL TRAUMATOLOGY, Issue 6 2006
Suhad H. Al-Jundi
Abstract,,, Studies in Jordan indicated that delay in seeking emergency management of dental trauma leads to unfavorable outcome of even mild forms of trauma. The purpose of this cross-sectional study was to assess, by means of a structured questionnaire, the level of general knowledge of mothers in Jordan with regards to the immediate emergency management of dental trauma, and its relation to socioeconomic variables. The questionnaire surveyed mothers' demographic data, basic knowledge of immediate management of tooth fracture, avulsion, and loss of consciousness. It also investigated the participants self assessed knowledge, attitude to public education, and knowledge of availability and priority of emergency services for trauma in Jordan. The sample consisted of 2215 mothers who attended mother and child care centers in the capital Amman, and in Irbid (the second largest city in Jordan) over a period of 3 months (July to September, 2003). Overall the participants' basic knowledge with regards to the emergency management of the trauma cases presented in the questionnaire was deficient regardless of age, level of education, socioeconomic class, or number of previous encounters with dental trauma. Generally, the attitude to public education on the topic was positive and chi-square test indicated that the level of education of mothers positively affected their knowledge of ,during working hour' emergency services and the importance of immediate management of dental trauma. Educational programs that can be added to the mother and child care advice protocols may help improve the knowledge and awareness of mothers and therefore improve the outcomes of dental trauma. [source]

Dental squash injuries , a survey among players and coaches in Switzerland, Germany and France

DENTAL TRAUMATOLOGY, Issue 5 2006
Robert Persic
Abstract,,, Squash belongs to sporting activities with medium risk of causing dental trauma. Because of high velocity, close body contact and the use of rackets the injury potential in squash has increased. The aim of this work was to conduct a comparative study between Switzerland, Germany and France on a number of issues: the frequency of dental and facial injuries in squash, athletes' habits of wearing mouthguards, as well as the general level of information about emergency measures after a dental trauma and the resulting consequences. Using a standardized questionnaire a total of 653 individuals, 600 squash players and their 53 coaches, were interviewed. In each of the three countries 200 players belonging to four different divisions (juniors, amateurs, semi-professionals and professionals) were surveyed. Of these 653 interviewees 133 (20.4%) have already observed a dental injury; 27 (4.5%) have experienced a dental trauma themselves. Less than half of all interviewed players and coaches (47.6%) were aware of the possibility of replanting avulsed teeth. Just 5.1% were familiar with the tooth rescue kit. Only one individual wore a mouthguard. The results show that the area of squash requires more information about prevention through sports associations, coaches and dentists. [source]

Oral trauma, mouthguard awareness, and use in two contact sports in Turkey

DENTAL TRAUMATOLOGY, Issue 5 2006
Ibrahim Tulunoglu
Abstract,,, The purpose of the present study was to evaluate the occurrence of dental hard and soft tissue injuries during participation in contact sports, and the awareness and use of mouthguards in a young adult sample of semi-professional or amateur boxers and tae kwon do participants in Turkey. The samples consisted of 274 young adults [174 male (63.5%) and 100 female (36.5%)] aged between 17 and 27 years of which 185 (67.5%) were tae kwon do practitioners, and 89 (32.5%) were boxers. The participants answered a standard questionnaire. All answers were evaluated and then statistical analyses were performed. Of the total sample, 61 of the subjects (22.3%) suffered dental trauma. Of these sufferers, 32 (17.3%) were boxers and 29 (32.6%) were tae kwon do practitioners. It was found that 19 (6.9%) athletes lost their teeth post-trauma. Of the 54 subjects (19.7%) suffering soft tissue injuries, 44 were female (81.5%), while only 10 were male (18.5%), of which 40 (74.1%) were tae kwon do practitioners and 14 (25.9%) were boxers. Of the total sample of 274 subjects, 228 (83.2%) were well informed about mouthguard usage. Of the total sample, 153 (55.8%) of the subjects used mouthguards, all of which were boil-and-bite type. The results of our study indicate that dentists and sports authorities in Turkey should promote the use of mouthguards in contact sports such as tae kwon do and boxing, which have a serious risk for dental and oral soft tissue trauma and tooth loss. [source]

Physician and emergency medical technicians' knowledge and experience regarding dental trauma

DENTAL TRAUMATOLOGY, Issue 3 2006
Shaul Lin
Abstract,,, The purpose of the present study was to evaluate the knowledge of physicians and emergency medical technicians (EMT) regarding primary treatment for dental trauma and to assess the experience they have in treating dental injuries. The study population consisted of 70 military physicians and EMT during their military service. A questionnaire was distributed relating to demographic data, such as age, gender, position, and type of military service, as well as the following issues: past experience in treating or witnessing dental trauma, former education regarding diagnosis and treatment of dental trauma, assessment of knowledge regarding dental trauma, etc. Of all participants, only 4 (5.9%), all physicians, received education regarding dental trauma. Nevertheless, 42 (61.8%) reported they witnessed such an injury during their military service. Dental injuries were first seen by the EMT in 41.2% of the cases, by the physician in 25%, and by a dentist in only 7.3%. Overall, 58 (85.3%) of the physicians and EMT stated that it was important to educate the primary health care providers regarding diagnosis and treatment of dental trauma. Special emphasis should be given to providing primary caregivers with the relevant education to improve their knowledge and ability of dealing with diagnosis and treatment of dental trauma. [source]

Orofacial injury in a Brazilian professional basketball player: case report

DENTAL TRAUMATOLOGY, Issue 3 2006
Ana Paula Pires Dos Santos
Abstract,,, The frequency of dental trauma has increased among children and athletes of all ages who play contact sports. This kind of trauma may result in irreversible damage to the patient. The aim of this report is to present a case of an orofacial trauma involving a professional basketball player who was elbowed by another player. The athlete reported loss of sensitivity in three teeth and computerized tomography showed fractures in three points of the malar bone. After the incident and dental follow-up, the player was made aware of the need to wear a mouthguard. [source]

Dental therapists' experience in the immediate management of traumatized teeth

DENTAL TRAUMATOLOGY, Issue 2 2006
Teresa Loh
Abstract,,, The optimal immediate management of traumatized teeth is known to be important for long-term success. One hundred and sixty-seven school dental therapists with General Certificate of Education ,Ordinary' (GCE ,O') level qualification were surveyed on their knowledge and experience on immediate management of dental trauma. The results showed only 41.2% felt comfortable with their present knowledge on the subject. A high proportion of the respondents (94.6%) indicated a need for more knowledge. All therapists concurred on the need to replant a permanent tooth and most (85.1%) agreed that this should be done within 30 min. More than half (54.8%) were not sure of the optimal storage medium for avulsed teeth. Their attitude towards acquiring knowledge in this aspect was good (80.5%) and all would take immediate action to settle appointments for trauma cases. [source]

Dental trauma management knowledge among a group of teachers in two south European cities

DENTAL TRAUMATOLOGY, Issue 5 2005
Esber Çaglar
Abstract,,, The purpose of the present study is to assess the teachers' knowledge regarding dental trauma management in two south European cities. A three-part questionnaire comprised of questions on demographic data and knowledge was distributed to teachers in Porto and Istanbul. Seventy-eight teachers participated in the study; 23 had previously had formal dental trauma education. From the teachers interviewed, 58 of them admitted having no knowledge of dental trauma. Concerning knowledge, 29 teachers from Porto and 12 from Istanbul thought dental trauma emergency should be dealt with immediately. Knowledge of optimal storage media for avulsed permanent teeth was especially poor. In the present study, the majority of teachers did not know the importance of tetanus vaccine control in dental trauma. It is recommended that public education targeted at teachers should be carried out to increase dental trauma management knowledge. [source]