Purpose: Growing skull fractures can be a challenging surgical problem facing pediatric neurosurgeons. The goal of this manuscript was to describe an effective surgical method used to treat a growing skull fracture.
Methods: We present a case study of a 2-month-old boy who fell from his mother's arms and hit his head on the floor; he underwent X-ray, magnetic resonance (MR), and computed tomography (CT) imaging before cranioplasty with dural plasty.
Results: X-ray performed on admission revealed a diastatic fracture with a gap of 8 mm in the right frontal bone and a linear fracture in the right occipital bone. X-ray performed 37 days after injury demonstrated that the gap had increased to 25 mm, and the patient was diagnosed with a growing skull fracture of the right parietal bone. Cranioplasty with dural plasty was performed on day 39. A combination of MR and CT images enabled the edge of the dural tear to be plotted on a three-dimensional image of the skull, and this was used to estimate the location of the edge of the dural tear on the scalp.
Conclusions: We achieved excellent outcomes in terms of bony coverage and dural plasty. The combination of MR and CT images may be recommended for surgical repair of growing skull fracture in children.