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Date Published: 27/04/2023
Abstract Views: 283
Views PDF: 67
DOI: https://doi.org/10.51298/vmj.v525i2.5224
Issue
Vol. 525 No. 2 (2023)
Section
Các bài báo
How to Cite
Nguyễn, A. T. ., & Vương, X. T. . (2023). COMMENT ON CHANGE IN INCRANIAL PRESSURE AND OPTIC NERVE SHEATH DIAMETER BY UNTRASOUND IN ACUTE STROKE. Vietnam Medical Journal, 525(2). https://doi.org/10.51298/vmj.v525i2.5224

COMMENT ON CHANGE IN INCRANIAL PRESSURE AND OPTIC NERVE SHEATH DIAMETER BY UNTRASOUND IN ACUTE STROKE

Anh Tuấn Nguyễn1,, Xuân Trung Vương1
1 Bach Mai hospital

Main Article Content

Abstract

The ultrasound of ONSD (optic nerve sheath diameter) is a mordern and noninvasive technique to evaluate the trend of intracranial pressure (ICP) in clinical setting. It is more crucial bedside method to apply in severe stroke patient at the emergency department. We setup the study to compare the variation of ONSD in ultrasound with the change of ICP to increase or decrease by invasived method in 29 neuroICU patients at Bachmai hospital to appraise the technique.   Results: there is a close correlation between two values with r = 0,85 (p<0,05) if the ICP number range of 20-40 mmHg. If ICP increased greater than 40 mmHg, we did not find the correlation. The correlation is better with the increase of the ICP (r=0,84, p<0,05) than the decrease of it (r=0,39, p=0,2). Conclusion: Untrasound of ONSD was accurated if ICP number between 20-40 mmHg.

Article Details

Keywords

Untrasound of optic nerve sheath diameter, increased intracranial pressure

References

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5. Thomas Geeraerts, Yoann Launey, Laurent Martin và cộng sự (2007). Ultrasonography of the optic nerve sheath may be useful for detecting raised intracranial pressure after severe brain injury. Intensive Care Med, (33), 1704–1711.