Comparing TCAF and MTUN With Soft Tissue Grafting for Treating Single Recessions in the Premandible

Multiple techniques can be used for recession coverage. The most common techniques for single recessions are : tunnel technique (T) and coronally advanced flap (CAF) both combined with a palatal graft to provide sufficient gingival thickness. Recently two modifications have been described in literature, namely the tunneled coronally advanced flap and the modified tunnel. MTUN will function as the control group while people treated with the TCAF technique will function as the test group. This randomized controlled trial compares MTUN and TCAF to determine which technique provides better root coverage for receding gums at single recession in the premandible. The main question it aims to answer is: \- What is the average root coverage achieved with each technique in the short and long term? This may be clinically relevant because covering gum recession can reduce tooth sensitivity, improv