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Published on: September 19, 2019
Cerebral actinomycosis following a facio-cranial trauma: A case report
Khaoula Oukrid1,2, Hamid Ziani1,2, Chaymae Ziani1,2
1Radiology Department, Mohammed VI University Hospital, Oujda, Morocco.
Abstract:
Cerebral actinomycosis is a rare, chronic, but curable bacterial brain infection. We report the case of an 18-year-old male patient with a history of facio-cranial trauma, admitted in our institution with severe headaches and behavioral disorders. Magnetic resonance imaging (MRI) was performed showing the presence of contiguous multiple small round and ovoid lesions in the right frontal lobe with "the dot in circle" appearance. The diagnosis of cerebral actinomycosis was confirmed by histological study of the biopsy sample. Despite it being a rare condition, it is important to consider this diagnosis in patients with atypical post-traumatic neurological symptoms.
Insights
Cerebral actinomycosis, a rare bacterial brain infection, is curable. This case highlights its presentation in a young male post-trauma, emphasizing the need for consideration in atypical neurological symptoms.
Area of Science:
- Neurology
- Infectious Diseases
- Radiology
Background:
- Cerebral actinomycosis is a rare, chronic, yet curable bacterial infection affecting the brain.
- Prompt diagnosis and treatment are crucial for favorable outcomes.
Observation:
- An 18-year-old male presented with severe headaches and behavioral changes following facio-cranial trauma.
- Magnetic resonance imaging (MRI) revealed multiple, contiguous, small, round, and ovoid lesions in the right frontal lobe.
- A characteristic "dot in circle" appearance was noted on MRI.
Findings:
- Histological examination of a biopsy sample confirmed the diagnosis of cerebral actinomycosis.
- The findings underscore the importance of considering this rare condition in the differential diagnosis.
Implications:
- This case emphasizes the need to consider cerebral actinomycosis in patients presenting with atypical neurological symptoms, especially after trauma.
- Early recognition and appropriate management can lead to successful treatment and recovery.
- Further research into the diagnostic challenges and treatment protocols for cerebral actinomycosis is warranted.
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