CASE REPORT
Introduction: tentorial subdural hematoma has been poorly reported in the literature. The primary cause is traumatic brain injury, followed by cerebral aneurysm rupture. Computed tomography (CT) has been useful in diagnosis. It generally has a benign course, with initial conservative treatment. Methods: we describe a case series involving ten patients diagnosed with acute tentorial subdural hematoma admitted to the Emergency Hospital João Alves (Aracaju, Sergipe, Brazil) between 2012 and 2017. Aspects such as age, sex, cause, treatment, and prognosis were considered. Results: ten patients diagnosed with tentorial subdural hematoma were retrospectively analyzed. Seven were male and three were female. The mean age was 41 years. The cause was trauma in all patients. Cranial CT scans were performed in all cases. Associated injuries included supratentorial subdural hematoma in two patients, epidural hematoma in one, subarachnoid hemorrhage in one, and cerebral contusion in two. Two patients underwent surgical treatment, one for supratentorial subdural hematoma and one for epidural hematoma. Seven patients survived. Three patients had residual neurological deficits. Conclusion: the primary cause of tentorial subdural hematoma is trauma. Cranial CT has been useful in diagnosis and management. Initial treatment is conservative and generally leads to a good prognosis in most cases when addressed in a timely manner.
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1Neurosurgery Service, Hospital de Urgência de Sergipe – HUSE, Fundação Hospital de Cirurgia, Aracaju, SE, Brasil.
2Otorhinolaryngology Service, Hospital Santo Antônio – Obras Sociais Irmã Dulce, Salvador, BA, Brasil.
3Neurosurgery Service, Hospital de Urgência de Sergipe – HUSE, Aracaju, SE, Brasil.
Received June 17, 2024
Accepted June 25, 2024