Emergency Imaging. Alexander B. Baxter

      viiiContents

      Venous Sinus Thrombosis and Venous InfarctWhite Matter Disease

      Cerebritis and Brain Abscess

      Herpes Encephalitis

      Neurocysticercosis

      Bacterial Meningitis

      Low- and Intermediate-Grade GliomasGlioblastoma

      Primary CNS Lymphoma

      Cerebral Metastasis

      Hydrocephalus

      3 Head and Neck

      83

      Approach

      Imaging and Anatomy

      Clinical Presentations and Dierential Diagnosis

      Nasal and Naso-Orbito-Ethmoid FractureZygomaticomaxillary Complex Fracture

      Le Fort Fractures

      Midface Smash Injury

      Orbital Wall Fractures

      Globe and Orbital Soft Tissue Injury

      Temporal Bone Fracture

      Mandible Fracture

      Laryngeal Fracture

      Cervical Vascular Injury

      Sinus Obstruction and Inammation

      Nasopharyngeal Masses

      Epiglottitis and Croup

      Tonsillitis and Mononucleosis

      Peritonsillar and Retropharyngeal Abscess

      Prevertebral Abscess

      Jugular Vein Thrombosis and Septic Jugular ThrombophlebitisCervical Adenitis

      Lymphoma Involving the Head and Neck

      Metastatic Head and Neck Carcinoma

      Cervical Developmental Cysts and Masses

      Dental Disease and Odontogenic Abscess

      Sialolithiasis, Sialodochitis, and Sialadenitis

      Orbital Cellulitis and Abscess

      Orbital Inammatory Disease

      Dacryoadenitis and Dacryocystitis

      Necrotizing External Otitis

      Otitis Media and Mastoiditis

      Petrous Apicitis

      4 Spine

      151

      Approach

      Imaging

      Clinical Presentations and Dierential DiagnosisCraniocervical Junction Injuries

      Atlantoaxial Rotatory Subluxation