Clinical Trial: The Effect Of Positive End-Expiratory Pressure on Optic Nerve Sheath Diameter In Pediatric Patients Undergoing Craniotomy in Supine Position

U.S., Jan. 28 -- ClinicalTrials.gov registry received information related to the study (NCT07370779) titled 'The Effect Of Positive End-Expiratory Pressure on Optic Nerve Sheath Diameter In Pediatric Patients Undergoing Craniotomy in Supine Position' on Dec. 20, 2025.

Brief Summary: This study evaluated the effect of positive end-expiratory pressure (PEEP) on optic nerve sheath diameter (ONSD), an indicator of intracranial pressure, in pediatric patients undergoing craniotomy in the supine position. The findings indicated that the application of PEEP did not result in a significant difference in ONSD. Although a significant decrease in systolic and diastolic blood pressure was observed with the use of PEEP, these values remained within nor...