The authors present the case of a child with a colloid cyst of the velum interpositum. To the best of the authors' knowledge, this is the first reported case in the pediatric literature and only the second reported case to date. The patient was of an 11-year-old boy in whom this lesion was found after a minor head injury. He had a 6-month history of memory deficits. A lesion consistent with a colloid cyst was seen in the region of the velum interpositum, in the roof of the third ventricle. This lesion was excised successfully via a transcallosal interfornical approach. There were no new postoperative deficits and the child made a full recovery of time.
ABSTRACT
AIM
This study retrospectively reviewed the management of head injury at Lakes District Hospital in Queenstown, New Zealand. The aim is to describe the management of minor head injury with particular reference to the current Traumatic Brain Injury guidelines of the New Zealand Guidelines Group.
METHODS
We identified all patients with head injury as a primary diagnosis who were seen in the Emergency Department at Lakes District Hospital during 2013–2015. We recorded clinical criteria indicating need for computed tomography (CT) scanning according to current guidelines for management of minor head injury.
RESULTS
A total of 883 patients were seen with head injury as their primary diagnosis: 280 patients aged >15 years had a minor head injury that met current criteria for immediate CT scanning. Of these, 66 (23.6%) actually had a CT head scan.
CONCLUSION
The rate of CT head scanning for minor head injury in Queenstown does not comply with current New Zealand guidelines.
External hydrocephalus has been associated with subdural hematomas in infancy, and the hematomas have been noted to be secondary to minor trauma or have even been described as spontaneous. The author reports the case of an infant with external hydrocephalus who developed retinal as well as subdural hemorrhages after sustaining a minor head injury. Although retinal hemorrhage in infancy has been considered virtually pathognomonic of child abuse, in the setting of external hydrocephalus a more cautious interpretation may be appropriate.
The outcome of a pregnant woman with a minor head injury: an ossified subdural hematoma (OSDH)
