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Published in: BMC Neurology 1/2020

01-12-2020 | Hydrocephalus | Research article

Changing the paradigm of intracranial hypertension in brain tumor patients: a study based on non-invasive ICP measurements

Authors: Jenny C. Kienzler, Rolandas Zakelis, Serge Marbacher, Sabrina Bäbler, Lucia Schwyzer, Elke Remonda, Javier Fandino

Published in: BMC Neurology | Issue 1/2020

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Abstract

Background

The ultrasound based non-invasive ICP measurement method has been recently validated. Correlation of symptoms and signs of intracranial hypertension with actual ICP measurements in patients with large intracranial tumors is controversial. The purpose of this study was to assess ICP in patients with brain tumors, presenting with neurological signs and symptoms of elevated ICP and to further evaluate the value and utility of non-invasive ICP monitoring.

Methods

Twenty patients underwent non-invasive ICP measurement using a two-depth transcranial Doppler ultrasound designed to simultaneously compare pulse dynamics in the proximal (intracranial), and the distal (extracranial) intraorbital segments of the ophthalmic artery through the closed eyelid.

Results

Forty-eight measurements were analyzed. Radiological characteristics included tumor volume (range = 5.45–220.27cm3, mean = 48.81 cm3), perilesional edema (range = 0–238.27cm3, mean = 74.40 cm3), and midline shift (mean = 3.99 mm). All ICP measurements were in the normal range of 7–16 mmHg (ICPmean: 9.19 mmHg). The correlation of demographics, clinical and radiological variables in a bivariate association, showed a statistically significant correlation with neurological deficits and ICPmax (p = 0.02) as well as ICPmean (p = 0.01). The correlation between ICP and neurological deficits, showed a negative value of the estimate. The ICP was not increased in all cases, whether ipsilateral nor contralateral to the tumor. The multivariate model analysis demonstrated that neurological deficits were associated with lower ICPmax values, whereas maximum tumor diameter was associated with larger ICPmax values.

Conclusions

This study demonstrated that ICP in patients with intracranial tumors and mass effect is not necessarily increased. Therefore, clinical signs of intracranial hypertension do not necessarily reflect increased ICP.
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Literature
1.
go back to reference Skjoeth J, Bjerre PK. Effect of glucocorticoids on ICP in patients with a cerebral tumour. Acta Neurol Scand. 1997;96:167–70.CrossRef Skjoeth J, Bjerre PK. Effect of glucocorticoids on ICP in patients with a cerebral tumour. Acta Neurol Scand. 1997;96:167–70.CrossRef
5.
go back to reference Vazquez A, Portillo P, Zazpe I, Munoz B (2004) [Treatment of intracranial hypertension of malign tumour origin]. Anales del sistema sanitario de Navarra 27 Suppl 3: 163-170. Vazquez A, Portillo P, Zazpe I, Munoz B (2004) [Treatment of intracranial hypertension of malign tumour origin]. Anales del sistema sanitario de Navarra 27 Suppl 3: 163-170.
7.
go back to reference Ragauskas A, Daubaris G, Dziugys A, Azelis V, Gedrimas V. Innovative non-invasive method for absolute intracranial pressure measurement without calibration. Acta Neurochir Suppl. 2005;95:357–61.CrossRef Ragauskas A, Daubaris G, Dziugys A, Azelis V, Gedrimas V. Innovative non-invasive method for absolute intracranial pressure measurement without calibration. Acta Neurochir Suppl. 2005;95:357–61.CrossRef
8.
go back to reference Kienzler JC, Zakelis R, Babler S, Remonda E, Ragauskas A, Fandino J. Validation of noninvasive absolute intracranial pressure measurements in traumatic brain injury and intracranial hemorrhage. Operative Neurosurgery. 2018. https://doi.org/10.1093/ons/opy088. Kienzler JC, Zakelis R, Babler S, Remonda E, Ragauskas A, Fandino J. Validation of noninvasive absolute intracranial pressure measurements in traumatic brain injury and intracranial hemorrhage. Operative Neurosurgery. 2018. https://​doi.​org/​10.​1093/​ons/​opy088.
21.
go back to reference Mokri B. The Monro-Kellie hypothesis: applications in CSF volume depletion. Neurology. 2001;56:1746–8.CrossRef Mokri B. The Monro-Kellie hypothesis: applications in CSF volume depletion. Neurology. 2001;56:1746–8.CrossRef
23.
go back to reference Galicich JH, French LA, Melby JC. Use of dexamethasone in treatment of cerebral edema associated with brain tumors. J-Lancet. 1961;81:46–53.PubMed Galicich JH, French LA, Melby JC. Use of dexamethasone in treatment of cerebral edema associated with brain tumors. J-Lancet. 1961;81:46–53.PubMed
25.
go back to reference Lobato RD, Alday R, Gomez PA, Rivas JJ, Dominguez J, Cabrera A, Madero S, Ayerbe J. Brain oedema in patients with intracranial meningioma. Correlation between clinical, radiological, and histological factors and the presence and intensity of oedema. Acta Neurochir. 1996;138:485–93 discussion 493-484.CrossRef Lobato RD, Alday R, Gomez PA, Rivas JJ, Dominguez J, Cabrera A, Madero S, Ayerbe J. Brain oedema in patients with intracranial meningioma. Correlation between clinical, radiological, and histological factors and the presence and intensity of oedema. Acta Neurochir. 1996;138:485–93 discussion 493-484.CrossRef
27.
go back to reference Bedford RF, Morris L, Jane JA. Intracranial hypertension during surgery for supratentorial tumor: correlation with preoperative computed tomography scans. Anesth Analg. 1982;61:430–3.CrossRef Bedford RF, Morris L, Jane JA. Intracranial hypertension during surgery for supratentorial tumor: correlation with preoperative computed tomography scans. Anesth Analg. 1982;61:430–3.CrossRef
29.
go back to reference Kaal EC, Vecht CJ. The management of brain edema in brain tumors. Curr Opin Oncol. 2004;16:593–600.CrossRef Kaal EC, Vecht CJ. The management of brain edema in brain tumors. Curr Opin Oncol. 2004;16:593–600.CrossRef
30.
go back to reference Lacroix M, Abi-Said D, Fourney DR, Gokaslan ZL, Shi W, DeMonte F, Lang FF, McCutcheon IE, Hassenbusch SJ, Holland E, Hess K, Michael C, Miller D, Sawaya R. A multivariate analysis of 416 patients with glioblastoma multiforme: prognosis, extent of resection, and survival. J Neurosurg. 2001;95:190–8. https://doi.org/10.3171/jns.2001.95.2.0190.CrossRef Lacroix M, Abi-Said D, Fourney DR, Gokaslan ZL, Shi W, DeMonte F, Lang FF, McCutcheon IE, Hassenbusch SJ, Holland E, Hess K, Michael C, Miller D, Sawaya R. A multivariate analysis of 416 patients with glioblastoma multiforme: prognosis, extent of resection, and survival. J Neurosurg. 2001;95:190–8. https://​doi.​org/​10.​3171/​jns.​2001.​95.​2.​0190.CrossRef
32.
go back to reference Markovic M, Antunovic V, Milenkovic S, Zivkovic N. Prognostic value of peritumoral edema and angiogenesis in intracranial meningioma surgery. J BUON. 2013;18:430–6.PubMed Markovic M, Antunovic V, Milenkovic S, Zivkovic N. Prognostic value of peritumoral edema and angiogenesis in intracranial meningioma surgery. J BUON. 2013;18:430–6.PubMed
33.
go back to reference Machein MR, Kullmer J, Ronicke V, Machein U, Krieg M, Damert A, Breier G, Risau W, Plate KH. Differential downregulation of vascular endothelial growth factor by dexamethasone in normoxic and hypoxic rat glioma cells. Neuropathol Appl Neurobiol. 1999;25:104–12.CrossRef Machein MR, Kullmer J, Ronicke V, Machein U, Krieg M, Damert A, Breier G, Risau W, Plate KH. Differential downregulation of vascular endothelial growth factor by dexamethasone in normoxic and hypoxic rat glioma cells. Neuropathol Appl Neurobiol. 1999;25:104–12.CrossRef
34.
go back to reference Miller JD, Sakalas R, Ward JD, Young HF, Adams WE, Vries JK, Becker DP. Methylprednisolone treatment in patients with brain tumors. Neurosurgery. 1977;1:114–7.CrossRef Miller JD, Sakalas R, Ward JD, Young HF, Adams WE, Vries JK, Becker DP. Methylprednisolone treatment in patients with brain tumors. Neurosurgery. 1977;1:114–7.CrossRef
35.
go back to reference Narotam PK, van Dellen JR, Gouws E. The role of contralateral ventricular dilatation following surgery for intracranial mass lesions. Br J Neurosurg. 1993;7:281–6.CrossRef Narotam PK, van Dellen JR, Gouws E. The role of contralateral ventricular dilatation following surgery for intracranial mass lesions. Br J Neurosurg. 1993;7:281–6.CrossRef
36.
go back to reference Hildebrandt G, Werner M, Kaps M, Busse O. Acute non-communicating hydrocephalus after spontaneous subarachnoid haemorrhage. Acta Neurochir. 1985;76:58–61.CrossRef Hildebrandt G, Werner M, Kaps M, Busse O. Acute non-communicating hydrocephalus after spontaneous subarachnoid haemorrhage. Acta Neurochir. 1985;76:58–61.CrossRef
38.
go back to reference Edwards RJ, Dombrowski SM, Luciano MG, Pople IK. Chronic hydrocephalus in adults. Brain Pathol. 2004;14:325–36.CrossRef Edwards RJ, Dombrowski SM, Luciano MG, Pople IK. Chronic hydrocephalus in adults. Brain Pathol. 2004;14:325–36.CrossRef
Metadata
Title
Changing the paradigm of intracranial hypertension in brain tumor patients: a study based on non-invasive ICP measurements
Authors
Jenny C. Kienzler
Rolandas Zakelis
Serge Marbacher
Sabrina Bäbler
Lucia Schwyzer
Elke Remonda
Javier Fandino
Publication date
01-12-2020
Publisher
BioMed Central
Published in
BMC Neurology / Issue 1/2020
Electronic ISSN: 1471-2377
DOI
https://doi.org/10.1186/s12883-020-01837-7

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