title: Dural sinus thrombosis with the empty delta sign.
authors.affiliation: Hospital Casa de Portugal, Rio de Janeiro, RJ, Brazil.
authors.forename: Diogo Goulart
authors.initials: DG
authors.lastname: Corrêa
authors.affiliation: Hospital Casa de Portugal, Rio de Janeiro, RJ, Brazil.
authors.forename: Geraldo Veloso
authors.initials: GV
authors.lastname: Correia
authors.affiliation: Hospital Casa de Portugal, Rio de Janeiro, RJ, Brazil.
authors.forename: Rafael Silveira
authors.initials: RS
authors.lastname: Borges
mesh_terms: D000328:Adult; D003392:Cranial Sinuses / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D012851:Sinus Thrombosis, Intracranial / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed / Q000379:methods