Root coverage with 2 connective tissue grafts obtained from the same location using a single-incision technique.

Area of Science:

• Periodontology
• Oral Surgery

Background:

• Minimally invasive surgical techniques are crucial for reducing patient discomfort and improving healing.
• Harvesting connective tissue grafts from the palate can be limited by tissue availability and anatomy, sometimes necessitating repeat harvesting from the same site.

Observation:

• A case presentation details the use of a single-incision technique for two subepithelial connective tissue grafts harvested from the same palatal donor area at a 6-week interval for root coverage.
• The technique aimed to minimize palatal wound size and enable primary closure, potentially reducing postoperative pain.

Findings:

• Both the first and second connective tissue grafts yielded predictable root coverage and reduced dentin hypersensitivity.
• No significant complications or probing defects were observed following either graft procedure.
• The single-incision technique facilitated successful repeat harvesting from the same donor site.

Implications:

• The single-incision technique for connective tissue grafting may be a suitable option when multiple grafts are required from the same donor site.
• This approach shows promise for predictable outcomes in root coverage and managing dentin hypersensitivity.
• Further validation through larger studies is recommended to confirm these findings.