Delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt

Background: Cerebrospinal fluid (CSF) ascites is an abnormal accumulation of CSF within the peritoneal cavity caused by the peritoneum's inability to absorb the CSF, following a ventriculoperitoneal (VP) shunt surgery. Excessive CSF production (e.g, choroid plexus papilloma and choroid plexus...

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Main Authors: Ahtesham Khizar, Soha Zahid
Format: Article
Language:English
Published: London Academic Publishing 2022-06-01
Series:Romanian Neurosurgery
Subjects:
Online Access:https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/2297
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author Ahtesham Khizar
Soha Zahid
author_facet Ahtesham Khizar
Soha Zahid
author_sort Ahtesham Khizar
collection DOAJ
description Background: Cerebrospinal fluid (CSF) ascites is an abnormal accumulation of CSF within the peritoneal cavity caused by the peritoneum's inability to absorb the CSF, following a ventriculoperitoneal (VP) shunt surgery. Excessive CSF production (e.g, choroid plexus papilloma and choroid plexus villous hypertrophy), high CSF protein secondary to chronic infection (e.g. tuberculosis), and brain tumours (e.g, optic gliomas and craniopharyngiomas) have all been suggested as contributing factors to the formation of CSF ascites. Peritoneal inflammation as a result of several shunt revisions or some non-specific inflammatory reaction to shunt material has also been explored. Case Presentation: A 3-year-old girl with lumbar myelomeningocele and delayed CSF ascites following VP shunt is reported. Therapeutic paracentesis was employed to relieve abdominal distension, although recurring accumulation was common. The VP shunt was removed and instead of a Ventriculo-atrial shunt, she underwent Endoscopic Third Ventriculostomy (ETV). CSF ascites gradually disappeared after ETV over a two-week period. Conclusions: Abdominal paracentesis to relieve ascites and conversion of a Ventriculoperitoneal shunt to a Ventriculo-atrial shunt are commonly used to treat CSF ascites, however Endoscopic Third Ventriculostomy, where feasible, is another alternative treatment that can be performed to treat this condition.
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spelling doaj.art-647f312e62f54350a14103aabf643a022022-12-22T02:47:40ZengLondon Academic PublishingRomanian Neurosurgery1220-88412344-49592022-06-01362Delayed cerebrospinal fluid ascites following ventriculoperitoneal shuntAhtesham KhizarSoha Zahid Background: Cerebrospinal fluid (CSF) ascites is an abnormal accumulation of CSF within the peritoneal cavity caused by the peritoneum's inability to absorb the CSF, following a ventriculoperitoneal (VP) shunt surgery. Excessive CSF production (e.g, choroid plexus papilloma and choroid plexus villous hypertrophy), high CSF protein secondary to chronic infection (e.g. tuberculosis), and brain tumours (e.g, optic gliomas and craniopharyngiomas) have all been suggested as contributing factors to the formation of CSF ascites. Peritoneal inflammation as a result of several shunt revisions or some non-specific inflammatory reaction to shunt material has also been explored. Case Presentation: A 3-year-old girl with lumbar myelomeningocele and delayed CSF ascites following VP shunt is reported. Therapeutic paracentesis was employed to relieve abdominal distension, although recurring accumulation was common. The VP shunt was removed and instead of a Ventriculo-atrial shunt, she underwent Endoscopic Third Ventriculostomy (ETV). CSF ascites gradually disappeared after ETV over a two-week period. Conclusions: Abdominal paracentesis to relieve ascites and conversion of a Ventriculoperitoneal shunt to a Ventriculo-atrial shunt are commonly used to treat CSF ascites, however Endoscopic Third Ventriculostomy, where feasible, is another alternative treatment that can be performed to treat this condition. https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/2297hydrocephaluscerebrospinal fluid ascitesendoscopic third ventriculostomy
spellingShingle Ahtesham Khizar
Soha Zahid
Delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt
Romanian Neurosurgery
hydrocephalus
cerebrospinal fluid ascites
endoscopic third ventriculostomy
title Delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt
title_full Delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt
title_fullStr Delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt
title_full_unstemmed Delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt
title_short Delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt
title_sort delayed cerebrospinal fluid ascites following ventriculoperitoneal shunt
topic hydrocephalus
cerebrospinal fluid ascites
endoscopic third ventriculostomy
url https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/2297
work_keys_str_mv AT ahteshamkhizar delayedcerebrospinalfluidascitesfollowingventriculoperitonealshunt
AT sohazahid delayedcerebrospinalfluidascitesfollowingventriculoperitonealshunt