Inner table corticectomy of the fronto-orbital bar in correction of metopic and coronal craniosynostoses.

Fronto-orbital advancement is an established method for correction of metopic and coronal craniosynostoses. Many techniques involve creation of a single fronto-orbital bar that is then shaped with osteotomies with or without bone grafting. We present a technique that minimizes osteotomy of the frontal bar and gives superior lateral brow aesthetics. Standard fronto-orbital bar bone cuts are made without a midline osteotomy. Selective inner table corticectomy of the fronto-orbital bar allows the bone to become malleable without greensticking. The need for osteotomy of the fronto-orbital bar is obviated. An additional bandeau is created from the temporoparietal calvaria. The malleable fronto-orbital bar is then fixed to this bandeau. The frontal bar and bandeau complex is then advanced in a conventional manner. The remaining frontal calvaria is then rotated creating a more vertical forehead. This technique has been used in Leeds for more than 10 years with good cosmetic results. It has become our standard method for management of the fronto-orbital bar in correction of nonsyndromic metopic and coronal craniosynostoses.