title: Invited Commentary.
authors.affiliation: Department of Radiology and Imaging Sciences, Emory University School of Medicine Atlanta, Georgia, USA.
authors.forename: Patricia A
authors.initials: PA
authors.lastname: Hudgins
mesh_terms: D002559:Cerebrospinal Fluid Rhinorrhea / Q000175:diagnosis*; D004677:Encephalocele / Q000175:diagnosis*; D005260:Female; D005402:Fistula / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008588:Meningocele / Q000175:diagnosis*; D011859:Radiography; D019291:Skull Base / Q000000981:diagnostic imaging* / Q000473:pathology*