Tension pneumocephalus after endoscopic sinus surgery: case report of repair and management in absence of obvious skull base defect.
Whitmore RG, Bonhomme G, Balcer LJ, Palmer JN. Tension pneumocephalus after endoscopic sinus surgery: case report of repair and management in absence of obvious skull base defect. Ear Nose Throat J. 2008 Feb; 87(2):96-9.