Impression Materials and Techniques for Maxillofacial Defects: A Comprehensive Review

Rehabilitation goals are focused on restorative, pallative, supportive, and preventive aspects of treatment. Various advanced cancer or traumatic incidents may affect the soft and hard tissues of the jaws. The defect may result in oroantral, oronasal oro-orbital communications. And in this article, we have tried to overcome the challenges during the various impression techniques and materials for maxillofacial defects.