The Authors Reply: Ocular Ultrasonography to Detect Intracranial Hypertension in Subarachnoid Hemorrhage Patients

Ocular ultrasound to detect intracranial hypertension in trauma patients.

BACKGROUND Increases in intracranial pressure (ICP) after head trauma require a rapid recognition to allow for adequate treatments. The aim of this study was to determine whether dilation of the optic nerve sheath, as detected by ocular ultrasound at the bedside, could reliably identify increases in ICP assessed with an intraparenchymal probe in adult head trauma patients. METHODS Eleven head...

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