Traumatic spinal epidural hematoma in a 1-year-old boy

Post-traumatic thoracolumbar spinal epidural haematoma in a child: a rare clinical entity

Post-traumatic spinal epidural haematoma (SEH) is a rare clinical entity in children. We are reporting the case of an 8-year-old child who presented with thoracolumbar SEH with neurological deficit. MRI confirmed SEH without bony disruption. Emergency evacuation of haematoma was done. There was an improvement in neurological status after removal of haematoma. Diagnosis of this rare condition is tricky in children owing to variable presenting symptoms, especially in an early stage with subtle neurological changes. There should be high clinical suspicion in children with atypical symptoms, and MRI should be done to confirm the diagnosis. Patients with acute neurological deficit should undergo urgent operative decompression. Conservative treatment has a limited role. Patients may be considered for non-operative management if they have medical contraindications, coagulation dysfunction or a small SEH without neurological deficit. These patients require serial MRI monitoring.

Spinal Meninges and Their Role in Spinal Cord Injury: A Neuroanatomical Review

Current recommendations support early surgical decompression and blood pressure augmentation after traumatic spinal cord injury (SCI). Elevated intraspinal pressure (ISP), however, has probably been underestimated in the pathophysiology of SCI. Recent studies provide some evidence that ISP measurements and durotomy may be beneficial for individuals suffering from SCI. Compression of the spinal cord against the meninges in SCI patients causes a "compartment-like" syndrome. In such cases, intentional durotomy with augmentative duroplasty to reduce ISP and improve spinal cord perfusion pressure (SCPP) may be indicated. Prior to performing these procedures routinely, profound knowledge of the spinal meninges is essential. Here, we provide an in-depth review of relevant literature along with neuroanatomical illustrations and imaging correlates.