Treatment of Gingival Recession and Root Coverage Outcomes Using Fascia Lata Allograft: A Case Report with Two Years of Follow-Up

Abstract

Mucogingival surgery is a procedure for the treatment of gingival recession, which is a shift of marginal gingival tissue to the cementoenamel junction (CEJ), exposing the surface of the root teeth. One treatment for gingival recession is the Langer and Langer bilaminar technique, which involves the use of the fascia lata (FL) membrane. This membrane is harvested from the aponeurosis of the external muscles. The purpose of this case report was to present the clinical results of a 2-year follow-up using the Langer and Langer bilaminar technique modified with FL in a patient with gingival recession. Recessions are a shift of marginal gingival tissue to the CEJ, which exposes the surface of the root teeth. At the 2-year follow-up, the patient presented with a gingival recession in tooth 41, which resulted in complete root coverage, reaching 83.3%; the amount of keratinized tissue increased to 3 mm in each tooth, changing the gingival biotype from thin to thick and scalloped. This case report supports the use of FL as a successful alternative treatment.