Esthetic Rehabilitation of Missing Anterior Tooth using Loop Connectors to Maintain Midline Diastema: A Case Report.

Loss of anterior teeth in patients with diastema presents a great esthetic challenge for the prosthodontists. In cases with midline diastema and interdental spacing, the option of a conventional fixed partial denture becomes impossible to use. This is because of the excess space available for pontic, which makes the incorporation of the diastema in the planned prosthesis, a compulsion. Diastema closure in such cases with the help of conventional fixed partial denture is bound to result in esthetic failures. This article presents a case of midline diastema successfully maintained by lingual loop connectors between the pontic and the retainers to achieve esthetic rehabilitation in the mandibular anterior region.