Decision making is an essential part of oral healthcare. It involves diagnostic and therapeutic uncertainties, providers heuristics and biases, patients preferences and values, as well as cost considerations. A model for the factors influencing decisions in healthcare was described in 2000 by Chapman & Sonnenberg (10) and has been adapted here to discuss decision making in implant dentistry. Th...

Diagnosing ingested dental prostheses can be difficult and delays in treatment may result in serious complications. Patients often present with a vague history and very few reliable clinical signs. In addition, the fact that dental plates are often radiolucent may lead to the diagnosis being overlooked with disastrous consequences. A case of successful diagnosis and treatment is presented, and ...

We sent questionnaires to 98 maxillofacial laboratories in the United Kingdom and asked about the composition of their staff, the kind of work that they do, and their activities in relation to the treatment of disfigured patients who require facial and body prostheses. We received 59 replies about 193 laboratory staff, most of whom had 10 or more years experience and held basic and advanced qua...

In restorative treatment using fixed dental prostheses, dentists should select appropriate restoration material among various types of dental materials. The strength, marginal fit, esthetics, wear resistance, biocompatibility, and cost are important factors in the choice of restoration materials. The present case showed a surface stain on a monolithic zirconia restoration that was due to wear b...

The use of dental implants to improve prosthesis retention has been well documented. The rehabilitation of the edentulous mandible has been accomplished with a variety of prostheses, using a variety of techniques. In order to improve patient care, dentists have strived to develop techniques that reduce treatment time and postoperative discomfort. This issue of Report on Prosthodontics discusses...

Over the past forty years, the technological evolution of ceramics for dental applications has been remarkable, as new materials and processing techniques are steadily being introduced. The improvement in both strength and toughness has made it possible to expand the range of indications to long-span fixed partial prostheses, implant abutments and implants. The present review provides a state o...

Minor problems arising from optimizations by welding of fixed prostheses frameworks can be identified by macroscopic and microscopic visual inspection. The purpose of this study was to highlight the visible discontinuities present in the laser welds of dental Ni-Cr alloys. Ni-Cr base metal alloys designated for fixed prostheses manufacture were selected for the experiments. Using cast plates, p...

Adhesion of Candida albicans to acrylic of dental prostheses or to salivary macromolecules adsorbed on their surface is believed to be a critical event in the development of denture stomatitis. In previous studies our group has shown that adhesion of C. albicans germ tubes to polystyrene is decreased by saliva whereas C. albicans yeast cells adhesion to the same material is enhanced. The result...