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Published on: October 2, 2018
Staphylococcus aureus brainstem abscess in a Brazilian Amazon man. Case report
de Nazareth Hermes1, E L Rodrigues Pereira, D E Castro Ribeiro
1Department of Neurosurgery, Hospital Ophir Loyola, Belém, Pará, Brazil.
Abstract:
The brainstem is an uncommon site for a brain abscess. It accounts for less than 4% of all posterior cranial fossa abscesses, and less than 1% of all intracranial abscesses. The pons is the most common site for these abscesses. The aim of the present report was to describe the case of a Brazilian Amazon man with a brainstem abscess (BSA) managed with combined surgical drainage and systemic antibiotic therapy. This case reinforces the importance of an early suspicion of BSA in patients with unexplained fever and neurologic deficits, especially sixth and seventh cranial nerve lesions, to minimize permanent damage.
Insights
Brainstem abscesses are rare, often occurring in the pons. Early suspicion and combined treatment of brainstem abscesses (BSA) with surgery and antibiotics are crucial for better patient outcomes.
Area of Science:
- Neurology
- Neurosurgery
- Infectious Diseases
Background:
- Brainstem abscesses (BSA) are exceptionally rare, representing less than 4% of posterior fossa abscesses and under 1% of all intracranial abscesses.
- The pons is the most frequent location for brainstem abscesses.
Observation:
- This report details a case of a Brazilian Amazon man diagnosed with a brainstem abscess.
- The patient was managed using a combination of surgical drainage and systemic antibiotic therapy.
Findings:
- The case highlights the successful management of a rare brainstem abscess.
- Combined surgical and antibiotic treatment proved effective.
Implications:
- Early clinical suspicion of BSA is vital in patients presenting with unexplained fever and neurological deficits.
- Prompt diagnosis and intervention, particularly recognizing sixth and seventh cranial nerve palsies, can minimize permanent neurological damage.
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