Introduction Traumatic brain injury (TBI) remains the commonest neurological and
neurosurgical cause of death and survivor disability among children and young adults. This …

Cerebral autoregulation is an intrinsic myogenic response of cerebral vasculature that
allows for preservation of stable cerebral blood flow levels in response to changing systemic …

Introduction Severe pediatric traumatic brain injury (spTBI), including abusive head trauma
(AHT) in young children, is a major public health problem. Long-term consequences of …

Purpose The aim was to investigate the combined effect of insult intensity and duration,
regarding intracranial pressure (ICP), pressure reactivity index (PRx), cerebral perfusion …

Cerebrovascular pressure reactivity plays a key role in maintaining constant cerebral blood
flow. Unfortunately, this mechanism is often impaired in acute traumatic neural injury states …

Background Cerebral perfusion pressure (CPP) management in the developing child with
traumatic brain injury (TBI) is challenging. The pressure reactivity index (PRx) may serve as …

Neuromonitoring is used to assess the central nervous system in the intensive care unit. The
purpose of neuromonitoring is to detect neurologic deterioration and intervene to prevent …

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This study aimed to develop an open-source algorithm for the pressure-reactivity index
(PRx) to monitor cerebral autoregulation (CA) in pediatric severe traumatic brain injury …

Objectives: The first aim was to investigate the combined effect of insult intensity and
duration of the pressure reactivity index (PRx) and deviation from the autoregulatory …