Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children

Introduction: Dilatation of the optic nerve sheath diameter and swelling of the optic disc are known phenomena associated with intracranial pressure elevation. Research question: Do sex and disease etiology have an impact on the development of optic disc elevation and optic nerve sheath extension in...

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Main Authors: Susanne Regina Kerscher, Jonas Tellermann, Julian Zipfel, Andrea Bevot, Karin Haas-Lude, Martin Ulrich Schuhmann
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Brain and Spine
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Online Access:http://www.sciencedirect.com/science/article/pii/S2772529423010172
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author Susanne Regina Kerscher
Jonas Tellermann
Julian Zipfel
Andrea Bevot
Karin Haas-Lude
Martin Ulrich Schuhmann
author_facet Susanne Regina Kerscher
Jonas Tellermann
Julian Zipfel
Andrea Bevot
Karin Haas-Lude
Martin Ulrich Schuhmann
author_sort Susanne Regina Kerscher
collection DOAJ
description Introduction: Dilatation of the optic nerve sheath diameter and swelling of the optic disc are known phenomena associated with intracranial pressure elevation. Research question: Do sex and disease etiology have an impact on the development of optic disc elevation and optic nerve sheath extension in children in the setting of ICP elevation? Fundoscopic papilledema and point-of-care-ultrasound techniques-optic nerve sheath diameter (US-ONSD) and optic disc elevation (US-ODE) - were compared in this regard. Material and methods: 72 children were included in this prospective study; 50 with proven pathology (e.g. pseudotumor cerebri, tumor), 22 with pathology excluded. Bilateral US-ONSD and US-ODE were quantified by US using a 12-MHz-linear-array-transducer. This was compared with fundoscopic optic disc findings and in 28 patients with invasive ICP values, stratified for sex and etiology. Results: In patients with proven disease, significant more girls (69%) had fundoscopic papilledema compared with boys (37%, p < 0.05). Girls had also larger US-ODE values (0.86 ± 0.36 mm vs. 0.65 ± 0.40 mm in boys). 80% of tumor patients had initial papilledema (100% girls, 79% boys), compared with 50% in pseudotumor cerebri (PTC) (83% girls, 30% boys). US-ONSD had no sex- and no etiology-specificity. Discussion and conclusion: Presence of papilledema appears to be influenced by sex and etiology, whereas US-ONSD is not. Girls seem more likely to develop papilledema under similar conditions. Male sex and PTC appear as risk factors for being undetected by fundoscopic findings. US-ONSD and US-ODE seem useful tools to identify pathologies with potentially increased ICP requiring treatment in children regardless of sex and etiology.
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spelling doaj-art-986702ddeee8428fbf3f08d61d3312aa2025-08-20T01:56:20ZengElsevierBrain and Spine2772-52942024-01-01410272910.1016/j.bas.2023.102729Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in childrenSusanne Regina Kerscher0Jonas Tellermann1Julian Zipfel2Andrea Bevot3Karin Haas-Lude4Martin Ulrich Schuhmann5Department of Neurosurgery and Neurotechnology, Division of Pediatric Neurosurgery, University Hospital of Tuebingen, Germany; Department of Diagnostic and Interventional Radiology, University Hospital Ulm, Germany; Corresponding author. Department of Neurosurgery and Neurotechnology, Division of Pediatric Neurosurgery, University Hospital of Tuebingen, Germany.Department of Neurosurgery and Neurotechnology, Division of Pediatric Neurosurgery, University Hospital of Tuebingen, GermanyDepartment of Neurosurgery and Neurotechnology, Division of Pediatric Neurosurgery, University Hospital of Tuebingen, GermanyDepartment of Pediatric Neurology and Developmental Medicine, University Children’ s Hospital of Tuebingen, GermanyDepartment of Pediatric Neurology and Developmental Medicine, University Children’ s Hospital of Tuebingen, GermanyDepartment of Neurosurgery and Neurotechnology, Division of Pediatric Neurosurgery, University Hospital of Tuebingen, GermanyIntroduction: Dilatation of the optic nerve sheath diameter and swelling of the optic disc are known phenomena associated with intracranial pressure elevation. Research question: Do sex and disease etiology have an impact on the development of optic disc elevation and optic nerve sheath extension in children in the setting of ICP elevation? Fundoscopic papilledema and point-of-care-ultrasound techniques-optic nerve sheath diameter (US-ONSD) and optic disc elevation (US-ODE) - were compared in this regard. Material and methods: 72 children were included in this prospective study; 50 with proven pathology (e.g. pseudotumor cerebri, tumor), 22 with pathology excluded. Bilateral US-ONSD and US-ODE were quantified by US using a 12-MHz-linear-array-transducer. This was compared with fundoscopic optic disc findings and in 28 patients with invasive ICP values, stratified for sex and etiology. Results: In patients with proven disease, significant more girls (69%) had fundoscopic papilledema compared with boys (37%, p < 0.05). Girls had also larger US-ODE values (0.86 ± 0.36 mm vs. 0.65 ± 0.40 mm in boys). 80% of tumor patients had initial papilledema (100% girls, 79% boys), compared with 50% in pseudotumor cerebri (PTC) (83% girls, 30% boys). US-ONSD had no sex- and no etiology-specificity. Discussion and conclusion: Presence of papilledema appears to be influenced by sex and etiology, whereas US-ONSD is not. Girls seem more likely to develop papilledema under similar conditions. Male sex and PTC appear as risk factors for being undetected by fundoscopic findings. US-ONSD and US-ODE seem useful tools to identify pathologies with potentially increased ICP requiring treatment in children regardless of sex and etiology.http://www.sciencedirect.com/science/article/pii/S2772529423010172Optic nerve sheath diameterONSDFundoscopySex-specificityEtiology-specificityICP
spellingShingle Susanne Regina Kerscher
Jonas Tellermann
Julian Zipfel
Andrea Bevot
Karin Haas-Lude
Martin Ulrich Schuhmann
Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children
Brain and Spine
Optic nerve sheath diameter
ONSD
Fundoscopy
Sex-specificity
Etiology-specificity
ICP
title Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children
title_full Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children
title_fullStr Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children
title_full_unstemmed Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children
title_short Influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children
title_sort influence of sex and disease etiology on the development of papilledema and optic nerve sheath extension in the setting of intracranial pressure elevation in children
topic Optic nerve sheath diameter
ONSD
Fundoscopy
Sex-specificity
Etiology-specificity
ICP
url http://www.sciencedirect.com/science/article/pii/S2772529423010172
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