Table 1: Palatal flap roll technique advantages and disadvantages.

Disadvantages	Advantages
1-Does not change the gingival biotype 2-Tissue loss may occur at the implant site 3-Not applicable for multiple implants 4-Does not improve the interdental papillae level 5-May leave a scar at the esthetic zone	1-Achieves a better emergence profile 2-Less scar tissue formation 3-Stable gingival margin 4-No secondary site of surgery 5-Mantains the blood supply to the rotated part 6-Shorter healing period and faster tissue maturation 7-No need for advanced professional skills 8-Cost effective 9-Tissue harmony around the implant