4 results
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
C3 cervical nerve ... Inflammatory process Temporal ... neck tumors • ... gland tumor Clues ... TMJ • Head, neck
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
status changes with focal ... stroke • Severe nausea ... arteries - Temporal ... pupil with third nerve ... signs #symptoms #clues
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
• Through aditus ... Bezold abscess (Neck ... portion of the temporal ... bone): facial nerve ... hearing loss, nausea
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Fever, headache, neck ... focal neurologic ... Demyelinating disease caused ... focal neurologic ... of the abducens nerve