In recent years, ultrasonographic measurement of the optic nerve sheath diameter (ONSD)
has been widely used to identify the presence of increased intracranial pressure (ICP) …

Early diagnosis of increased intracranial pressure (ICP) is crucial for prompt diagnosis and
treatment of intracranial hypertension in critically ill pediatric patients, preventing secondary …

The optic nerve sheath diameter (ONSD) is considered as an indirect marker for intracranial
pressure (ICP). However, the optimal cut-off value for an abnormal ONSD indicating …

Background Ocular ultrasonography of optic nerve sheath diameter (ONSD) to determine
intracranial pressure (ICP) has become favorable in recent years. Objective To demonstrate …

Objectives The correlation of optic nerve sheath diameter (ONSD) as seen on
ultrasonography (US) and directly measured intracranial pressure (ICP) has been well …

Background Ultrasound assessment of optic nerve sheath diameter (ONSD) has been
suggested as a non-invasive measure of intracranial pressure. Numerous small studies …

ABSTRACT BACKGROUND AND PURPOSE To date, normal values for optic nerve
diameter (OND) and optic nerve sheath diameter (ONSD) for transorbital sonography (TOS) …

Ultrasonography of the optic nerve sheath diameter (ONSD) is a non-invasive and rapid
method that might be helpful in the identification of increased intracranial pressure (ICP) …

Background Measurement of optic nerve sheath diameter (ONSD) is a fast and non-invasive
method in detecting elevated intracranial pressure. However, the reported normal range of …

Background Ultrasonograpic retrobulbar optic nerve sheath diameter (ONSD) measurement
is considered to be an alternative noninvasive method to estimate intracranial pressure, but …