Tooth supported overdenture retained with stud attachment- a case report

Ridge resorption is a continuous process following tooth extraction and leads to poor denture foundation. Absence of periodontal receptor after teeth loss is responsible for lack of proprioception and improper mastication. So, whenever any tooth with good periodontal support are present, tooth supported over denture can be planned to avail support for occlusal force, prevent accelerated rate of bone resorption and improved stability. These over dentures are retained by various attachment systems. So, the retention will be better than conventional complete denture. This clinical report contains a detailed description of tooth supported over denture fabrication using ball and O ring attachment.