Eye ultrasound tracks brain pressure during keyhole surgery
NCT ID NCT06209034
First seen Dec 08, 2025 · Last updated Apr 30, 2026 · Updated 17 times
Summary
This study looked at whether a simple eye ultrasound could detect changes in brain pressure during laparoscopic (keyhole) surgery. 55 adults having laparoscopic surgery had their optic nerve sheath diameter measured with ultrasound during the procedure. The goal was to see if this non-invasive method could reliably track pressure changes caused by the carbon dioxide gas used in these surgeries.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Kocaeli University
Kocaeli, Turkey (Türkiye)
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Sevim Cesur
Kocaeli, Turkey (Türkiye)
Conditions
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