title: Temporary tooth separation in the treatment of approximal carious lesions.
abstract: The tunnel preparation is among the techniques proposed for restoration of approximal carious lesions. The preparations minimizes the sacrifice of sound tooth structure. The diagnostic and management problems associated with the restricted access to the approximal area, however, have limited use of this treatment modality. The difficulty of ascertaining the possible loss of enamel surface integrity is overcome by temporary tooth separation, which permits direct visual and tactile examination of approximal sites. Additionally, the increased access facilitates both preparation of the cavity and placement of the restorative material.
authors.affiliation: Department of Pedodontics, Göteborg University, Faculty of Odontology, Sweden.
authors.forename: S
authors.initials: S
authors.lastname: Bjarnason
mesh_terms: D003731:Dental Caries / Q000628:therapy*; D003762:Dental Instruments; D003793:Dental Restoration, Permanent / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D008875:Middle Aged; D012408:Rubber
chemical_list: D012408:Rubber