Articles with "shunt failure" as a keyword



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Endoscopic third ventriculostomy in patients with myelomeningocele after shunt failure

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Published in 2020 at "Child's Nervous System"

DOI: 10.1007/s00381-020-04596-5

Abstract: Purpose Myelomeningocele (MMC) is the most frequent form of spina bifida. Moreover, 90% of patients with MMC have hydrocephalus and require shunt placement. However, shunt failure management in such patients typically involves several shunt revisions,… read more here.

Keywords: shunt failure; endoscopic third; success; failure ... See more keywords

Automated ventricular segmentation and shunt failure detection using convolutional neural networks

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Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-73167-4

Abstract: While ventricular shunts are the main treatment for adult hydrocephalus, shunt malfunction remains a common problem that can be challenging to diagnose. Computer vision-derived algorithms present a potential solution. We designed a feasibility study to… read more here.

Keywords: detection; adult; shunt; shunt failure ... See more keywords

Lumboperitoneal and Ventriculoperitoneal Shunting for Idiopathic Intracranial Hypertension Demonstrate Comparable Failure and Complication Rates.

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Published in 2019 at "Neurosurgery"

DOI: 10.1093/neuros/nyz080

Abstract: BACKGROUND Idiopathic intracranial hypertension results in increased intracranial pressure leading to headache and visual loss. This disease frequently requires surgical intervention through lumboperitoneal (LP) or ventriculoperitoneal (VP) shunting. OBJECTIVE To compare postoperative outcomes between LP… read more here.

Keywords: shunt failure; intracranial hypertension; idiopathic intracranial; failure complication ... See more keywords

Preventing arteriovenous shunt failure in hemodialysis patients: a population‐based cohort study

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Published in 2019 at "Journal of Thrombosis and Haemostasis"

DOI: 10.1111/jth.14347

Abstract: Essentials Uncertainty remains about antiplatelets for vascular access patency in hemodialysis patients. 95 971 people under hemodialysis were followed in a claims database in Taiwan. Aspirin reduced vascular access failure rate and did not increase… read more here.

Keywords: hemodialysis; shunt failure; preventing arteriovenous; hemodialysis patients ... See more keywords

923 Utilization of a Gestational Age Threshold May Improve Pediatric VP Shunt Outcomes

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Published in 2024 at "Neurosurgery"

DOI: 10.1227/neu.0000000000002809_923

Abstract: INTRODUCTION: The highest shunt failure rates occur in patients with hydrocephalus from intraventricular hemorrhage of prematurity (Premie-IVH). Tuli et al (1999) described a 40-week gestational age threshold that significantly differentiated shunt failure rates in a… read more here.

Keywords: shunt failure; premie ivh; shunt; gestational age ... See more keywords

Optimal Imaging Strategy for Suspected Acute Cranial Shunt Failure: A Cost-Effectiveness Analysis

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Published in 2018 at "Pediatrics"

DOI: 10.1542/peds.142.1_meetingabstract.125

Abstract: Objective: We compared cost-effectiveness of cranial computed tomography (CT), fast sequence magnetic resonance imaging (fsMRI), and ultra sonographic measurement of optic nerve sheath diameter, for suspected acute shunt failure, from a healthcare organizational perspective. Methods:… read more here.

Keywords: shunt failure; cost effectiveness; suspected acute;

Characteristics of shunt failure in 38,095 adult shunt insertion surgeries: a systematic review and meta-analysis.

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Published in 2023 at "Neurosurgical focus"

DOI: 10.3171/2023.1.focus22637

Abstract: OBJECTIVE The management of excess CSF in patients with hydrocephalus typically requires using a shunt to divert CSF. Unfortunately, there is a high rate of shunt failure despite improvements in device components and insertion techniques.… read more here.

Keywords: shunt failure; adult; systematic review; failure ... See more keywords

Determining factors predictive of ventriculoperitoneal shunt failure in a cohort of adults.

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Published in 2025 at "Journal of neurosurgery"

DOI: 10.3171/2024.12.jns242338

Abstract: OBJECTIVE Despite being one of the most frequently performed neurosurgical procedures, there is lack of consensus on the factors that predict failure after ventriculoperitoneal (VP) shunt placement. The aim of this study was to contribute… read more here.

Keywords: cohort; ventriculoperitoneal shunt; shunt; shunt failure ... See more keywords

Shunt-dependent hydrocephalus and shunt failure rate in patients with aneurysmal subarachnoid hemorrhage in Korea.

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Published in 2024 at "Journal of neurosurgery"

DOI: 10.3171/2024.2.jns232933

Abstract: OBJECTIVE Shunt-dependent hydrocephalus is a major complication of aneurysmal subarachnoid hemorrhage (SAH). Despite this, the factors influencing shunt dependency and shunt failure remain unclear. Therefore, the aim of this study was to estimate shunt dependency… read more here.

Keywords: rate; shunt; shunt failure; dependent hydrocephalus ... See more keywords

Quantitative and qualitative investigation of shunt failure in an in vitro hemorrhagic hydrocephalus model

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Published in 2025 at "Frontiers in Bioengineering and Biotechnology"

DOI: 10.3389/fbioe.2025.1591952

Abstract: Background Previous studies on posthemorrhagic hydrocephalus (PHH) reported notable shunt failure rates as high as 45.1% within the first six months of placement. Using the Automated, In Vitro Model for Hydrocephalus Research (AIMS), we investigated… read more here.

Keywords: rate; shunt failure; pressurization rate;