1/3. 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 = 1keywords = dentoalveolar, alveolar (Clic here for more details about this article) |
2/3. 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 = 0.0031544252250631keywords = alveolar (Clic here for more details about this article) |
3/3. Maxillary alveolar ridge augmentation using distraction osteogenesis: a literature review and case report.The restoration of the edentulous atrophic anterior maxillary ridge has proved difficult. The absence of both gingival and bony alveolar tissue contributes to these problems. Numerous techniques to address these issues have been described. We report a case of a patient who sustained multiple facial injuries as a consequence of an accident, including the loss of the maxillary incisor teeth and associated alveolus. This patient underwent fixed implant supported prosthetic rehabilitation, following the use of distraction osteogenesis in the reconstruction of the edentulous atrophic anterior maxillary ridge.- - - - - - - - - - ranking = 0.015772126125316keywords = alveolar (Clic here for more details about this article) |