Evidence map›Paper›PMID 34775525›Full record

ReviewChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2022

Neuroendoscopic lavage for the treatment of pyogenic ventriculitis in children: personal series and review of the literature.

Adalberto Ochoa, Romina Argañaraz, Beatriz Mantese

Registry-linked trialAbstract readReview
PubMed Publisher
In one paragraph

Review in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06358209 (Safety and Efficacy of Ventricular Irrigation for Ventriculitis), which is not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 45% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06358209 narecruitingnot on this mapstarted 2025, after this paper: background citation

Safety and Efficacy of Ventricular Irrigation for Ventriculitis: a Randomized Controlled Trial

TypeinterventionalSponsorRenJi HospitalRan2025 to 2028Enrolled310ConditionsCentral Nervous System InfectionsArmsVentricular irrigation
3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Adalberto OchoaDivision of Pediatric Neurosurgery, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina. adalbertojose8a@gmail.com.ORCID 0000-0003-3046-6031
Romina ArgañarazDivision of Pediatric Neurosurgery, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina.
Beatriz ManteseDivision of Pediatric Neurosurgery, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina.
Garrahan Hospital · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPyogenic ventriculitis is a severe infection of the central nervous system with serious and often irreversible consequences in the quality of life of patients. Its treatment is difficult due to the impossibility of achieving sterility of cerebrospinal fluid (CSF) and the physiological characteristics promptly. Several treatment options have been described, from prolonged antibiotic treatments to placement of ventricular drains with continuous irrigation and puncture reservoirs. We propose an aggressive and minimally invasive treatment with neuroendoscopic lavage (NEL).

methodsRetrospective and descriptive study. We analyzed the NEL performed in our hospital for pyogenic ventriculitis between 2011 and 2020. A total of 16 patients were found; 2 of them lost follow-up, so they were not included. All patients had a diagnosis of pyogenic ventriculitis, either due to the macroscopic characteristics of the CSF or due to imaging criteria. Between 1 and 3 NEL were performed per patient until obtaining sterility and normalization of protein and cell counts of CSF.

resultsThe average age was 38 months (2 months to 16 years). Ten patients were female and 4 were male. Sixty-four percent of germs in cultures corresponded to gram-negative and polymicrobial flora. The average number of days until the first sterile CSF post-NEL was 3.8 days (0 to 10 days). The NEL produced a significant improvement in the characteristics of the CSF compared to the pre-NEL. The mean pre-NEL of CSF protein levels was 907 mg/dl (123-4510 mg/dl) compared with the post-NEL of 292 mg/dl (38-892 mg/dl) with a p-value = 0.0076. Regarding cellularity, statistically significant results were also achieved (p-value = 0.0011) with a pre-surgical cellularity of 665 elements/mm

conclusionsNEL allows rapid sterilization of CSF, decreasing the deleterious effect of infection in the CNS more rapidly compared to other types of conventional treatment.

Indexed as

Cerebral VentriculitisAnti-Bacterial AgentsChildChild, PreschoolFemaleHumansMaleQuality of LifeRetrospective StudiesTherapeutic IrrigationTreatment OutcomeAnti-Bacterial AgentsGram-negative germsNeuroendoscopyPyogenic ventriculitisSterility

Identifiers

PMID34775525
OpenAlexW3212189789

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.