Related Experiment Video
Updated: Sep 3, 2025

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Controlled Cortical Impact Model for Traumatic Brain Injury
Published on: August 5, 2014
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Posttraumatic Headaches and Postcraniotomy Syndromes
1Division of Neuroradiology, University of Pittsburgh Medical Center, 200 Lothrop Street, South Tower, 2nd Floor, Suite 200, East Wing, Pittsburgh, PA 15213, USA.
Neurologic Clinics
|July 25, 2022
Abstract:
Headaches following head trauma or craniotomy have multiple causes, each of which has characteristic imaging features. Posttraumatic headaches may relate to intracranial hemorrhage, fracture, shear injury, mass effect, or vascular injury. Various complications of craniotomy and craniectomy may manifest with headache. CT and MRI of the brain play important roles in diagnosing these causes of headache.

