Evidence map›Paper›PMID 16223954›Full record

ReviewClinical microbiology reviews2005

Baylisascariasis.

Patrick J Gavin, Kevin R Kazacos, Stanford T Shulman

Open access · greenAbstract readReview
In one paragraph

Review in Clinical microbiology reviews, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
1.6field-weighted citation impact, top 18% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

60 citing papers in PubMed, 182 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Human infections with the raccoon roundworm,The Canadian veterinary journal = La revue veterinaire canadienne · 2025
    Article
  5. Postmortem Findings in Free-Ranging North American Beavers (Animals : an open access journal from MDPI · 2025
    Article
  6. Review
  7. First record ofFrontiers in veterinary science · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Raccoons contraband - The metazoan parasite fauna of free-ranging raccoons in central Europe.International journal for parasitology. Parasites and wildlife · 2023
    Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Seasonal Pattern of Prevalence and Excretion of Eggs ofAnimals : an open access journal from MDPI · 2020
    Article
  20. Experimental Infection withHelminthologia · 2020
    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 3 institutions in 1 country.

Patrick J GavinMicrobiology and Infectious Diseases Research, Department of Pathology and Laboratory Medicine, Evanston Northwestern Healthcare, Evanston, IL 60201, USA. pgavin@enh.org
Kevin R Kazacos
Stanford T Shulman
Lurie Children's Hospital · USNorthShore University HealthSystem · USNorthwestern Memorial Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The raccoon roundworm, Baylisascaris procyonis, is the most common and widespread cause of clinical larva migrans in animals. In addition, it is increasingly recognized as a cause of devastating or fatal neural larva migrans in infants and young children and ocular larva migrans in adults. Humans become infected by accidentally ingesting infective B. procyonis eggs from raccoon latrines or articles contaminated with their feces. Two features distinguish B. procyonis from other helminthes that cause larva migrans: (i) its aggressive somatic migration and invasion of the central nervous system and (ii) the continued growth of larvae to a large size within the central nervous system. Typically, B. procyonis neural larva migrans presents as acute fulminant eosinophilic meningoencephalitis. Once invasion of the central nervous system has occurred, the prognosis is grave with or without treatment. To date, despite anthelmintic treatment of cases of B. procyonis neural larva migrans, there are no documented neurologically intact survivors. Epidemiologic study of human cases of neural larva migrans demonstrate that contact with raccoon feces or an environment contaminated by infective eggs and geophagia or pica are the most important risk factors for infection. In many regions of the United States, increasingly large populations of raccoons, with high rates of B. procyonis infection, live in close proximity to humans. Although documented cases of human baylisascariasis remain relatively uncommon, widespread contamination of the domestic environment by infected raccoons suggests that the risk of exposure and human infection is probably substantial. In the absence of early diagnosis or effective treatment, prevention of infection is the most important public health measure.

Indexed as

AnimalsAscaridida InfectionsAscaridoideaEye DiseasesHumansLarva MigransMeningoencephalitisRaccoons

Identifiers

PMID16223954
PMCPMC1265913
OpenAlexW4251719838

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.