Complete rehabilitation of a patient with occlusal wear: a case report.

Prosthodontic management of occlusal wear problems is a demanding task on the part of the prosthodontist. Various factors such as vertical dimension of occlusion, centric relation, occlusal contact pattern, esthetics and phonetics need to be considered simultaneously for both anterior and posterior teeth during occlusal rehabilitation. This may be further complicated by existing restorations, pulpal exposure, missing teeth and tooth sensitivity.

Role of colors in prosthodontics: application of color science in restorative dentistry.

Shade selection procedure depends on various factors including translucency, contour and surface texture. Tooth shade selection using a conventional means involves a high degree of subjectivity. Traditional shade guides are available that use several methods for quantifying shade.