Ridge modification is an
effective procedure for treating deformities in
the upper and lower jaws. These deformities can
occur as a result of periodontal disease,
trauma, injury, wearing dentures, or
developmental problems. Such defects can leave
insufficient bone for the placement of dental
implants and an additional unattractive
indentation in the jaw line adjacent to the
missing teeth.
During the ridge modification
procedure, the gum is lifted away from the ridge
to fully expose the defect in the bone. The
bony defect can be filled with bone graft
material which can help regenerate lost bone, or
a bone substitute. Finally, the incision is
closed and several months of healing will be
required. Depending on the case and type of
implant and procedure, a dental implant may be
placed during the ridge modification procedure
or when healing is complete; much depends on the
precise condition of the bone. Ridge
modification improves the cosmetic appearance,
functionality of the mouth, and the chance of
enjoying dental implants for many years.