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3Choice of implant

The surgeon must choose whether to use a 4- or 6-hole miniplate along the oblique ridge in the angle region.

The surgeon must choose whether to use a 4- or 6-hole miniplate along the oblique ridge in the angle region. Very often a 4-hole titanium miniplate can be adapted quite nicely to this area. However, if a third molar is present or recently extracted, the bone in this area may be absent. The surgeon may choose to use a longer 6-hole plate to span the defect. Obviously, there may be empty screw holes over the region where bone is missing.

The surgeon has several options when choosing a plate for this region. The minimum size would be a mandible miniplate 2.0. However, some surgeons prefer a more rigid plate such as the locking plate 2.0 which comes in incremental profiles. The small profile and medium profile plates are applicable to the oblique ridge.