Author: Chris Grijalba, DO
Co Author #1: Mark Carrasco, MD
Co Author #2: Steven Brown, MD
Co Author #3: Ian McKeag, MD
Senior Editor: Drew Duerson, MD
Editor: Joseph Chorley, MD
Patient Presentation:
A 19-year-old male collegiate football player with no significant past medical history sustained a head-to-head collision during an onside kick. He was immediately evaluated on the field by the medical team for a suspected concussion.
History:
The patient, a previously healthy collegiate athlete, was initially alert, oriented, and ambulatory following his concussion evaluation. He was able to walk to the sideline unassisted. Within minutes, he became acutely altered, unresponsive, and developed generalized seizure activity. He was promptly assisted to the ground, and his helmet, pads, and uniform were removed to facilitate evaluation. While the medical team was managing a concurrent suspected cervical spine injury involving a separate athlete, the patient's seizure activity persisted. He exhibited sustained decorticate posturing, characterized by bilateral lower extremity extension with internal rotation and upper extremity flexion. Emergent transport was initiated, and the patient was evacuated from the field within 10 minutes of seizure onset.
During transport, he received four intramuscular doses of benzodiazepines with no observable clinical improvement. Upon arrival to the emergency department, he was intubated for airway protection due to ongoing altered mental status and concern for airway compromise.
Physical Exam:
General: Unresponsive.
Eye: Bilateral pupils blown/dilated, unreactive.
Mouth: Mucous secretions noted.
Respiratory: Labored breathing.
Back: No step-off palpated.
Musculoskeletal: No visible deformities noted.
Neurologic: Extensor posturing. Glasgow coma scale: Total Score: 3/15; Eyes Open: 1/4; Verbal: 1/5; Motor: 1/6
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