The aim of
this study was to investigate whether there is a relationship between the total mesiodistal width of the six maxillary anterior teeth and the interpterygomaxillary notch distance. Material and Methods: One hundred and ten maxillary impressions were made on dental students (67 women, 43 men; 19 to 22 years old) using stock tray and irreversible hydrocolloid impression material. The mesiodistal width of the six maxillary anterior teeth and the distance of the interpterygomaxillary notch were measured by digital caliper on stone casts (on two separate occasions by two independent observers). The results were analyzed using correlation regression tests. Results: The mean mesiodistal width of the six maxillary anterior teeth was 46.02 selleck chemicals (±2.8) mm, and the mean distance of the interpterygomaxillary notch was 42.38 (±3.47) mm. A significant correlation was found find more between mesiodistal width of the maxillary anterior teeth and the interpterygomaxillary notch distance (p= 0.003; r = 0.28). Standardized coefficient was found to be low (28%) to predict the appropriate size of maxillary anterior teeth. Conclusion: Total mesiodistal width of the maxillary anterior teeth correlated with the distance between pterygomaxillary notches; however, measurement of the interpterygomaxillary notch could not be used for tooth selection reliably due to the low standardized coefficient.
Within the limitations of this study, the interpterygomaxillary
notch distance is not useful for the selection of six maxillary anterior teeth in edentulous patients. “
“Total glossectomy can result in significant functional impairments in mastication, swallowing, and speech. In addition to these functional problems, severe psychological problems may follow complete loss of the tongue. Placement of a mandibular tongue prosthesis obturates this large defect, increases the patient’s ability to produce intelligible sounds, and assists with a return to a normal diet. Prosthetic rehabilitation crotamiton can also improve the user’s appearance and psychosocial adjustment. This clinical report describes a magnetically attached two-piece tongue prosthesis used to treat a patient who underwent total glossectomy. “
“Evidence-based criteria for differential implant planning for the partially edentulous patient have been lacking despite the exponential use of implant reconstructions. Anecdotal reports are often the basis for training of dental students and the continuing education of dentists and specialists. Decision-making metrics for optimal dental treatment are best predicated on a comprehensive assessment of the systemic, local, and patient-mediated factors evaluated through the lens of the best available evidence. The purpose of this article is to delineate the benefits/risks/alternatives calculus for patients considering implant restorations.