1/25. Severe lateral luxation and root fracture: report of a case with 5-year follow-up.A case of severe lateral luxation and root fracture in upper incisors is reported. Treatment involved the repositioning and fixation of the injured teeth and endodontic treatment with calcium hydroxide. The importance of long-term follow-up is emphasized.- - - - - - - - - - ranking = 1keywords = fracture (Clic here for more details about this article) |
2/25. Bonded arch bars to manage traumatic injuries to the teeth and alveolar bone.A simple, rapid, painless, and bloodless method of successfully treating avulsed and partially avulsed teeth with or without associated dentoalveolar fractures is presented for management by the general practitioner in the office. It is a bonding technique with the key elements being a prefabricated malleable mesh backed arch bar in combination with any light curing composite procedure that is standard in the individual's office.- - - - - - - - - - ranking = 0.2keywords = fracture (Clic here for more details about this article) |
3/25. Comprehensive treatment of traumatic fracture and luxation injuries in the anterior permanent dentition.The increased incidence of traumatic injuries in anterior teeth is a consequence of modern leisure activities. The key factors to successful functional and aesthetic rehabilitation of such injuries are proper diagnosis and adequate primary and subsequent treatment. In severe cases, sequential multidisciplinary treatment is required. All-ceramic crown and post-and-core systems allow for superior aesthetics without compromising function. This article addresses fractures and luxation injuries in the anterior permanent dentition and discusses updated treatment options. The multidisciplinary rehabilitation of a clinical case for optimal function and aesthetics is presented.- - - - - - - - - - ranking = 1keywords = fracture (Clic here for more details about this article) |
4/25. Complete tooth extraction: a case report.Advanced Trauma and life Support protocol is used in trauma situations to identify life-threatening injuries, and after those are addressed, it provides a systematic approach to identify minor injuries. A 17-year-old male, who was involved in a motor vehicle accident, was treated for an open toe fracture. He also had an "avulsion injury" to his left hand and was missing a tooth. On follow-up two days later, he was found to have a tooth in his left hand after he presented with cellulitis of a hand wound. He was appropriately treated with foreign body removal, incision and drainage, and antibiotics. This case is not only presented for being unique but also to emphasize the importance of the secondary survey and serial examinations instructed by Advanced Trauma and life Support.- - - - - - - - - - ranking = 0.2keywords = fracture (Clic here for more details about this article) |
5/25. Reposition of intruded permanent incisor by a combination of surgical and orthodontic approach: a case report.This report presents a case of a completely intrusive luxation of an immature permanent central incisor in a 7 years 9 months-old girl. Because there are severe intrusive trauma and cortical alveolar bone fracture, it was impossible to reposition with orthodontic or surgical method alone. The intruded tooth was repositioned to healthy alveolar bone level by using surgical extrusion and stabilization with sutures and periodontal pack. After healing of adjacent bone, the intruded maxillary central incisor erupted orthodontically by removable orthodontic appliance. It was moved from a high position to level of adjacent tooth in about 7 months. A radiograph was taken 6 months after ceasing forced eruption, which demonstrated minor root resorption, but the alveolar bone height had increased.- - - - - - - - - - ranking = 0.2keywords = fracture (Clic here for more details about this article) |
6/25. A two-probe laser Doppler flowmetry assessment as an exclusive diagnostic device in a long-term follow-up of traumatised teeth: a case report.The reliability of laser Doppler flowmetry in a two-probe assessment of pulpal blood flow is well known. The purpose of this case report was to determine its use as an exclusive and reliable tool for tooth vitality diagnosis in a long-term follow-up. As a result of a traumatic injury to a 24-year-old Caucasian female, tooth pulp vitality was studied in six maxillary front teeth over 30 weeks using two-probe laser Doppler flowmetry and current sensitivity tests. A similar assessment was repeated after 228 weeks. Confronted with an alveolar bone fracture with a tooth in the fracture line, one intrusion and several luxated teeth, current sensitivity tests are found not to be as reliable indicators of revascularisation, as significant results are obtained later (7 weeks) than using laser Doppler flowmetry tests (1 week). A pathway with ischaemia (3 weeks), hyperaemia (7 weeks) and restored blood supply in the pulp measured by laser Doppler flowmetry tests was found and avoided endodontic treatment. Teeth vascularisation evolved normally (228 weeks). Despite a strong indication in all sensitivity tests for endodontic treatment, the use of laser Doppler flowmetry tests was clear, more reliable than sensitivity tests and exclusive, as denervation was postponed and pulp vascularisation evident.- - - - - - - - - - ranking = 0.4keywords = fracture (Clic here for more details about this article) |
7/25. A biological conservative approach to complex traumatic dento-alveolar lesions.Of all the kinds of traumatic dental injury, luxation injuries associated with crown-root fractures deserve special attention due to the particular need for complex multidisciplinary treatment. Clinical experience has demonstrated the need for repositioning of luxated teeth and treatment of crown-root fractures by orthodontic or surgical extrusion and completed with periodontal plastic surgery (gingivoplasty). In many cases the outcome is good conservation and excellent esthetic results. This approach cannot however, always be recommended, for example because of the age of the patient. For this reason, a different protocol is proposed that involves, in addition to orthodontic repositioning of the luxated teeth, (as is required to return teeth to the physiological position), the extrusion, restoration and subsequent re-intrusion to the natural position (without the need for further surgery) of those teeth involved with associated crown-root fractures. Two cases illustrate the use of this proposed technique.- - - - - - - - - - ranking = 0.6keywords = fracture (Clic here for more details about this article) |
8/25. Self-inflicted orodental injury in a child with leigh disease.leigh disease is an inherited progressive mitochondrial neurodegenerative disease that affects the neurological, respiratory and cardiovascular systems and is associated with retardation of the intellectual and physical development. This report describes the case of a 4-year-old boy with leigh disease who presented with self-inflicted traumatic injury to the teeth, alveolar bone, lips and tongue during repeated episodes of intense orofacial spasms. Conservative management of the injury included repositioning the fractured alveolar bone, splinting the traumatized teeth and planning for a mouthguard. However, after a second incident of severe self-induced injury to the teeth and alveolar bone, extraction of the anterior teeth became inevitable to protect the child from further self-mutilation and to allow healing of the injured tissues.- - - - - - - - - - ranking = 0.2keywords = fracture (Clic here for more details about this article) |
9/25. Emergency orthodontic treatment after the traumatic intrusive luxation of maxillary incisors.Treatment of traumatically intruded teeth is based largely on empirical clinical experience rather than on scientific data. The aim of this qualitative meta-analysis was to provide an evidence base to evaluate the orthodontic repositioning approach. In a medline search of the literature in English, 14 reported patients involving 22 teeth were found to have been treated by this modality. Additionally, 3 new patients, involving 9 intruded teeth and presented herein, were combined to form a total study sample of 17 subjects (7 girls, 10 boys, aged 8.9 /- 1.2 years). Orthodontic extrusive forces were applied in the immediate posttrauma period (up to 3 months), with a variety of orthodontic appliances. Repositioning was achieved for 90.3% of the affected teeth but failed in 9.7% because of inflammatory resorption (2 teeth) or a misdiagnosis of root fracture (1 tooth). Early complications included loss of pulp vitality and external root resorption. All intruded teeth with closed root apices lost their vitality regardless of the degree of intrusion, whereas among those with incomplete apices, 45.5% that had been moderately intruded remained vital. External resorption was encountered in 54.8% of the teeth. Loss of marginal bone support was rarely encountered. Late complications included inflammatory root resorption in teeth with closed apices, in which endodontic treatment was not initially performed, and obliteration of the pulp tissue in teeth that remained vital. The results show that this method is superior to other treatment alternatives.- - - - - - - - - - ranking = 0.2keywords = fracture (Clic here for more details about this article) |
10/25. Dentoalveolar trauma in a patient with chronic idiopathic thrombocytopenic purpura: a case report.A case is presented of a 13-year-old boy with chronic idiopathic thrombocytopenic purpura (ITP) who sustained traumatic labial luxation of both lower central incisors, with partial alveolar fracture resulting in displacement of the labial alveolar plate. Intravenous immunoglobulin (Fleibogamma, 1 g/kg body weight x 2 days) was administered, resulting in the patient's platelet count rising from 15,000/mm3 to 70,000/mm3. Under general anesthesia, the displaced lower labial alveolus and luxated teeth were repositioned and splinted 2 days following trauma. Healing was uneventful. Subsequently, both lower central incisors became nonvital and were endodontically treated. The dental treatment of this patient with ITP is discussed in terms of emergency management, and subsequent care.- - - - - - - - - - ranking = 0.2keywords = fracture (Clic here for more details about this article) |
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