Headache
Low Risk, < 6 Hours Onset
Re-exam, normal CT, DC
CT negative which essentially rules out sever intracranial injury. Patient states they feel much better after medications and would like to go home. On repeat exam, no abnormal neurologic findings. The patient is ambulatory without difficulty. Return precautions were extensively discussed. They understand to return immediately for any worsening symptoms or failure to improve.
Low Risk, > 6 Hours Onset
Re-exam, normal CT, DC
CT negative which essentially rules out sever intracranial injury. Patient states they feel much better after medications and would like to go home. On repeat exam, no abnormal neurologic findings. The patient is ambulatory without difficulty. We did discuss the possibility of LP to help completely rule out an acute bleed. Risks and benefits were discussed and through shared decision making, they decided to defer LP. Return precautions were extensively discussed. They understand to return immediately for any worsening symptoms or failure to improve.
- Last updated January 20, 2023
Charting Tips
- Here is a great RebelEM post about negative predictive value of a normal CT brain w/o contrast within 6 hours of headache onset. –RebelEM-Does a Normal Head CT within 6 hours of onset of a HA Rule out SAH?