Cortical osteotomy technique for mobilizing the temporal muscle in pterional craniotomies. Technical note.
Although many procedures have already been performed to mobilize and reconstruct the temporal muscle for pterional craniotomies, the authors described a novel cortical osteotomy technique for creating and mobilizing a cortical bone slat along the superior temporal line with the temporal muscle attached to it. Screw fixation of the cortical bone slat then provides secured temporal muscle reconstruction. As such, this new technique minimized damage to the temporal muscle and prevented the formation of an anterior temporal hollow. In addition, key hole and parietal burr hole defects were covered by the cortical bone slat.
Park
Jaechan
J
Department of Neurosurgery, Kyungpook National University, Daegu, Republic of Korea. jparkmd@hotmail.com
Hamm
In-Suk
IS
D001284:Atrophy / Q000473:pathology / Q000601:surgery; D003399:Craniotomy / Q000379:methods*; D005240:Feasibility Studies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010027:Osteotomy / Q000379:methods*; D011446:Prospective Studies; D013703:Temporal Muscle / Q000473:pathology / Q000601:surgery*; D014057:Tomography, X-Ray Computed