Simple flap procedures include the Simple Apically Repositioned
Flap and the Modified Widman (Reverse Bevel) Flap.
To gain access to the deeper periodontal structures using
a flap reflected from the root and alveolar surfaces.
- Active pockets over 4mm deep which are not responding
to initial treatment
- Pockets beyond the muco-gingival line with bone loss
- Pockets with marginal deformity.
Gingival enlargement by hyperplasia.