Comparative Efficacy and Safety of External Ventricular Drains and Intraparenchymal Pressure Monitors for Intracranial Pressure Monitoring in Traumatic Brain Injury: A Systematic Review and Meta-analysis.

In the management of traumatic brain injury (TBI), intracranial pressure monitoring (ICPm) is crucial for the timely management of severe cases that show rapid neurological deterioration. External ventricular drains (EVDs) and intraparenchymal pressure monitors (IPMs) are the primary methods used in this setting; however, the debate over their comparative efficacy persists, primarily because of reliance on observational study data. This underscores the need for a meta-analysis to guide clinical decision-making.