Novel treatment of traumatic CSF rhinnorhea using titanium mesh and onlay graft.

Post-traumatic rhinnorhea due to large frontobasal fractures remains a difficult entity to treat. The authors report the case of a 9-year-old boy who had persistent CSF rhinnorhea due to extensive frontobasal fractures and who was managed with transcranial extradural surgery with titanium mesh placement and only pedicled pericranial flap.