Clinical evaluation of the efficacy of a GTR membrane (HEALIGUIDE® ) and demineralised bone matrix (OSSEOGRAFT® ) as a space maintainer in the treatment of Miller′s Class I gingival recession

Abstract

Background: Periodontal plastic surgical procedures aimed at coverage of exposed root surface have evolved into routine treatment modalities. The present study was designed to evaluate the effectiveness and predictability of using a collagen barrier along with a demineralized bone matrix in the treatment of recession defects in a single surgical procedure. Materials and Methods: Seventeen patients with Miller′s class I recession were treated with a combination of a collagen barrier used along with a bone graft and coronally advanced flap technique. Clinical parameters were recorded at baseline, 3 months, 6 months, and 9 months. Results: The study showed a highly significant reduction in the recession depth (70.29 ± 21.96%) at the end of the study. This study showed that the use of this technique for recession coverage is highly predictable and highly esthetic root coverage can be obtained.

Keywords

• Dematerialized bone matrix
• gingival recession
• guided tissue regeneration membrane