Related Experiment Videos
Insights
A penetrating head injury in a child caused cerebrospinal fluid (CSF) to drain from an eyelid laceration. Testing the fluid
Area of Science:
- Pediatric Ophthalmology
- Neurosurgery
- Trauma Surgery
Background:
- Penetrating eyelid injuries can be complex.
- Cerebrospinal fluid (CSF) fistulas are a potential complication.
Observation:
- A 14-month-old boy presented with a right upper eyelid laceration.
- Cerebrospinal fluid (CSF) was observed draining from the laceration.
Findings:
- Computerized tomography confirmed a penetrating injury to the right frontal fossa.
- Analysis of the draining fluid revealed elevated glucose levels, indicative of CSF.
Implications:
- Glucose level determination in eyelid laceration fluid is a valuable diagnostic tool.
- Early diagnosis of CSF fistulas is crucial for preventing complications.
- This case highlights the importance of thorough evaluation in pediatric head trauma.
Abstract:
We have described a 14-month-old white boy with a laceration of the right upper eyelid draining CSF. Careful evaluation, including computerized tomography, revealed a penetrating injury of the right frontal fossa. Determination of the glucose level in fluid draining from upper eyelid lacerations aids in the diagnosis of CSF fistulas.