Search results for "Maxillofacial Prosthesis"

Hydrogels in maxillofacial prosthesis

2017

Background: There is a growing need for prosthetic replacements in humans due to various reasons. Oro-facial deformities contribute more for these treatment modalities due to impairment in both function and esthetics. Biomaterials play an important role in replacing any form of defects. Selection of a good biomaterial is of prime importance as these materials determine the success of the treatment outcome. Acrylic resins and silicones are the most popular materials for replacing the lost tissues as far as the maxillofacial prosthesis is concerned. But these materials only help in covering the defect and give a very little therapeutic effect. Acrylic resins are very rigid materials and are l…