The buccal mucosal (roof of mouth) graft would only be needed for severe cases where the face of the skin is just too damaged and tight that it cannot be stretched any further. In your case, the simplest repair involved tucking and tightening the lower lid but again, if skin is too tight to tuck or tighten, then some new tissue may need to be added from somewhere else. If possible, it would be nice to try avoid grafting - but only your surgeon will know what is best for you. Make sure you are seeing an ophthalmologist that specializes in oculoplastic surgery. If you need a second opinion you can find a qualified ophthalmologist at www.aao.org.
Michael Kutryb, MD
Thank you Doctor. If a graft becomes necessary, I am pleased to learn that tissue from other than the roof of the mouth might be used.
Chas.