How do you raise a mucoperiosteal flap?

To raise a mucoperiOSteal flap, first, make an incision through the mucosa, typically using a scalpel, to create a linear or triangular shape as required for the surgical site. Carefully dissect the mucosal layer from the underlying periOSteum using blunt dissection techniques, ensuring minimal trauma to the tissue. Elevate the flap gently to expose the underlying bone or tissue while maintaining its blood supply. Finally, secure the flap in place using sutures if necessary, ensuring proper closure of the surgical site.