Treatment of Multiple Recessions Associated with Noncarious Cervical Lesions: A Case Series.

Abstract

Gingival recessions with noncarious cervical lesions (NCCLs), also called combined defects, are common problems, and patients often seek treatment due to esthetic concerns or dentin hypersensitivity. This case series evaluates the effectiveness of the non-coronally advanced flap (CAF) technique combined with restorative treatment for Miller Class III gingival recessions with NCCLs. A total of 16 combined defects were included. The combined defect height (CDH), recession depth (RD), pocket depth (PD), keratinized tissue width (KTW), and presence of dentin hypersensitivity were recorded at baseline and 6 months postsurgery. The mean root coverage (mRC) was 83%, and 50% of defects presented complete root coverage (CRC). In the group with an initial KTW ≥ 2 mm, mRC and CRC were significantly higher. Further randomized controlled studies with larger sample sizes are needed to verify the prognostic factor of combined non-CAF techniques and restorative treatment for gingival recessions with NCCLs.