Read the following information.
Free OET Writing Sample Test with Answer Subtest Radiography #6
Notes: CT Head after Head Injury
Case Notes:
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Patient: Master Ryan Scott, 12 yrs, student 
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Referral source: Emergency Department 
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Incident: Bicycle accident yesterday afternoon; fell onto the pavement without a helmet 
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Symptoms: Brief loss of consciousness (~2 min), persistent headache, dizziness, vomiting twice since the injury 
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Exam findings: GCS 14/15, drowsy but responsive, pupils equal and reactive, mild scalp tenderness in the right temporal region, no external lacerations 
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Medical history: No epilepsy, no bleeding disorders, no past head injuries 
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Family history: Unremarkable 
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Social history: Active schoolchild, lives with parents, no medication use 
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Request: Non-contrast CT head to rule out intracranial bleed or skull fracture 
