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Published in: Child's Nervous System 6/2018

01-06-2018 | Case-Based Update

Cranial morcellation decompression for refractory idiopathic intracranial hypertension in children

Authors: Matheus Fernando Manzolli Ballestero, Thiago Lyrio Teixeira, Lucas Pires Augusto, Stephanie Naomi Funo de Souza, Marcelo Volpon Santos, Ricardo Santos de Oliveira

Published in: Child's Nervous System | Issue 6/2018

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Abstract

Background

Primary idiopathic intracranial hypertension (PIIH) in children is rare and has a poorly understood pathophysiology. It is characterized by raised intracranial pressure (ICP) in the absence of an identified brain lesion. Diagnosis is usually confirmed by the measurement of a high cerebrospinal fluid (CSF) opening pressure and exclusion of secondary causes of intracranial hypertension. Refractory PIIH may lead to severe visual impairment. The purpose of this study was to evaluate a cranial morcellation decompression (CMD) technique as a new surgical alternative to stabilize intracranial pressure in PIIH.

Materials and methods

A literature review was carried out, disclosing only 7 pediatric cases of PIIH treated with surgical skull expansion. In addition, we describe here one case of our own experience treated by CMD.

Conclusions

CMD surgery is a safe and effective option to control refractory PIIH in selected patients.
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Metadata
Title
Cranial morcellation decompression for refractory idiopathic intracranial hypertension in children
Authors
Matheus Fernando Manzolli Ballestero
Thiago Lyrio Teixeira
Lucas Pires Augusto
Stephanie Naomi Funo de Souza
Marcelo Volpon Santos
Ricardo Santos de Oliveira
Publication date
01-06-2018
Publisher
Springer Berlin Heidelberg
Published in
Child's Nervous System / Issue 6/2018
Print ISSN: 0256-7040
Electronic ISSN: 1433-0350
DOI
https://doi.org/10.1007/s00381-018-3766-1

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