Fig. 1From: Relationship between the shape of intracranial pressure pulse waveform and computed tomography characteristics in patients after traumatic brain injurySelection criteria for the final patient dataset included in the study. Patients with external ventricular drains (EVDs) were excluded due to unavailability of the intracranial pressure pulse waveform during drainage. Patients who underwent decompressive craniectomy (DC) before the start of monitoring were excluded due to disturbance of the intracranial pressureâvolume conditions. We also excluded patients with missing or incomplete computed tomography (CT) characteristics (no admission CT scan available and those with uninterpretable CT examinations). nânumber of patientsBack to article page