Pneumococcal Otogenic Meningitis Complicated With Pneumocephalus and Coma State

Area of Science:

• Neurology
• Infectious Diseases
• Otolaryngology

Background:

• Otogenic meningitis, originating from the ear, is a serious infection.
• Pneumocephalus, air in the cranial cavity, typically results from head trauma or surgery.
• Concurrent pneumococcal meningitis and non-traumatic pneumocephalus is exceptionally rare.

Observation:

• A male patient presented with symptoms of pneumococcal otogenic meningitis.
• The patient developed non-traumatic pneumocephalus and coma.
• No history of head trauma or neurosurgical intervention was reported.

Findings:

• The patient's meningitis and pneumocephalus were successfully managed with broad-spectrum antibiotics.
• The case highlights an unusual complication of otogenic meningitis.
• Pathogenetic mechanisms for this rare presentation are proposed.

Implications:

• This case expands the understanding of potential complications of otogenic meningitis.
• It underscores the importance of considering rare etiologies in complex neurological presentations.
• Prompt and aggressive antibiotic therapy is crucial for managing such life-threatening conditions.