Evidence map›Paper›PMID 27224015›Full record

ArticlePLoS neglected tropical diseases2016

Eggs as a Suitable Tool for Species Diagnosis of Causative Agents of Human Diphyllobothriosis (Cestoda).

Kateřina Leštinová, Miroslava Soldánová, Tomáš Scholz, Roman Kuchta

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
4.3field-weighted citation impact, top 7% 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

8 citing papers in PubMed, 43 citations in OpenAlex.

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  7. Ultrasonographic findings ofRadiology case reports · 2019
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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

4 authors at 2 institutions in 1 country.

Kateřina LeštinováInstitute of Parasitology, Biology Centre of the Czech Academy of Sciences & Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic.
Miroslava SoldánováInstitute of Parasitology, Biology Centre of the Czech Academy of Sciences & Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic.
Tomáš ScholzInstitute of Parasitology, Biology Centre of the Czech Academy of Sciences & Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic.
Roman KuchtaInstitute of Parasitology, Biology Centre of the Czech Academy of Sciences & Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic.
Institute of Parasitology · CZCzech Academy of Sciences · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTapeworms of the order Diphyllobothriidea are parasites of tetrapods and several species may infect man and cause neglected human disease called diphyllobothriosis. Identification of human-infecting diphyllobothriid cestodes is difficult because of their morphological uniformity, which concerns also their eggs in stool samples.

methodsIn the present study, we analysed by far the largest dataset of more than 2,000 eggs of 8 species of diphyllobothriid cestodes that may infect humans, including the most frequent human parasites Diphyllobothrium latum, D. nihonkaiense and Adenocephalus pacificus (syn. Diphyllobothrium pacificum). Size (length, width and length/width ratio) and the surface of the egg shell from naturally and experimentally infected hosts were studied using light and scanning electron microscopy.

resultsA high degree of intraspecific and host-related size variability has been detected, but combination of morphometrical and ultrastructural data made it possible to distinguish all of the studied species, including otherwise quite similar eggs of the 3 most common species infecting man, i.e. D. latum, D. nihonkaiense and D. dendriticum. The surface of all marine species is covered by numerous deep pits with species-specific density, whereas the surface of freshwater species is smooth or with isolated shallow hollows or wrinkles.

Indexed as

DiphyllobothriumParasite Egg CountAnimalsDiphyllobothriasisFecesHost-Pathogen InteractionsHumansMicroscopy, Electron, ScanningMicroscopy, PolarizationNeglected DiseasesOvumSpecies Specificity

Identifiers

PMID27224015
PMCPMC4880202
OpenAlexW2401789171

What OpenQuestion holds

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LicenceCC BY
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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.