Shunt Technology in Pediatric Neurosurgery: Current options and Scientific Evidence
Keywords:hydrocephalus, shunt-devices, technology, pediatric neurosurgery
Introduction: Hydrocephalus is the most common neurosurgical condition among children worldwide and shunt diversion of the cerebral-spinal fluid (CSF) has been widely available. The aim of the present study was to perform a systematic review on types and models of shunt devices available and critically evaluate scientific evidence in favor of the usage of specific technologies.
Methods: Searches of the PubMed database were performed for relevant articles published from until March 2020. Appropriate keywords were used to identify all studies, including: “shunt”, “technology”, “hydrocephalus”, “children”, “pediatric”. The indications and scientific evidence in favor of the usage of specific shunt technology for the treatment of hydrocephalus according to age, underlying pathology and other features of specific patients were discussed under the light of the current literature.
Results: A total of 178 peer-reviewed papers were found. Out of them, only 21 matched our inclusion criteria and were finally selected. The papers were reviewed and described technology discussed below. A summary of the main types of shunts commercially available worldwide, including their respective working mechanism and construction was also included.
Conclusion:Shunt technology has evolved during the last decades and continues to be intensively developed. Despite of the huge arsenal of different types of shunt systems currently available on the market, the treatment of hydrocephalus remains challenging. Investment in research, education and training, as well as prospective randomized multicentric controlled trials evaluating the role of specific valves in the treatment of individual group of hydrocephalic pediatric patients are urgently needed.
How to Cite
Copyright (c) 2020 Archives of Pediatric Neurosurgery
This work is licensed under a Creative Commons Attribution 4.0 International License.
This work is available under the Creative Commons 4.0 International Public license (https://creativecommons.org/licenses/by/4.0/. By exercising the Licensed Rights, You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution 4.0 International Public License ("Public License"). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.