Endoscopic Endonasal Repair and Reconstruction of Traumatic Anterior Skull Base Defects

Figure 2

Intraoperative repair and reconstruction of defects: Tensor fascia lata (TFL) and nasoseptal flap (NSF). (a) Fracture in posterior wall of left sphenoid sinus. (b) Fat in posterior sphenoid sinus wall defect. (c) TFL graft. (d) NSF placed onto TFL graft. (e) Surgicel being placed onto edges of NSF. (f) Dural sealant being sprayed onto NSF.

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