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Subdural empyema--clinical experiences
1Neurosurgical Clinic, Medical Faculty, Palacký University, Olomouc, Czechoslovakia.
Abstract:
The authors present the experiences from their clinic with diagnostic and treating of subdural empyema. In the years 1953-1991 altogether 5 patients were treated with this diagnosis in the Clinic of Neurosurgery in Olomouc. Nobody of the patient died. There was possible to observe in all these patients before operation symptoms of meningeal irritation, febrilities and in 4 patients the neurologic focal symptomatology. The authors arrive to the conclusion, that the most convenient operation approach is craniotomy, which must be preferred to smaller surgical approaches. One part of the intracranial operation must be sanation of the primary inflammation leading to arising of subdural empyema. The regular postoperation control of the patient by means of computed tomography renders possible the timely detection of relapse and leads to timely surgical intervention.
Insights
This study reviewed 5 cases of subdural empyema treated between 1953-1991. Craniotomy is recommended for effective surgical treatment of subdural empyema, with post-operative CT scans aiding relapse detection.
Area of Science:
- Neurosurgery
- Infectious Diseases
Background:
- Subdural empyema is a rare but serious intracranial infection.
- Prompt diagnosis and surgical intervention are crucial for favorable outcomes.
Observation:
- The study retrospectively analyzed 5 patients diagnosed with subdural empyema between 1953 and 1991.
- Common pre-operative symptoms included meningeal irritation, fever, and focal neurological deficits in most patients.
Findings:
- Craniotomy was identified as the optimal surgical approach, superior to smaller surgical methods.
- Complete санация (sanitation) of the primary infection source during surgery is essential.
- No mortality was observed in the treated patient cohort.
Implications:
- Regular post-operative computed tomography (CT) scans facilitate early detection of recurrence.
- Timely surgical re-intervention based on CT findings can prevent complications and improve patient prognosis.
- This experience underscores the importance of aggressive surgical management and vigilant monitoring for subdural empyema.