Evidence map›Paper›PMID 30138410›Full record

ArticlePloS one2018

Spleen size evaluation in children: Time to define splenomegaly for pediatric surgeons and pediatricians.

Gloria Pelizzo, Marinella Guazzotti, Catherine Klersy, Ghassan Nakib, Federico Costanzo, Erika Andreatta, Gabrio Bassotti, Valeria Calcaterra

Abstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
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

21 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
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  5. Article
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  10. Article
  11. Article
  12. Article
  13. The AlexisUpdates in surgery · 2021
    Article
  14. Article
  15. Article
  16. Splenomegaly in Children and Adolescents.Frontiers in pediatrics · 2021
    Review
  17. Article
  18. Article
  19. Review
  20. Observational
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

8 authors.

Gloria PelizzoPediatric Surgery Unit, Children's Hospital, Istituto Mediterraneo di Eccellenza Pediatrica, Palermo, Italy.ORCID 0000-0002-5253-8828
Marinella GuazzottiPediatric Surgery Unit, Department of the Mother and Child Health, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Catherine KlersyBiometry & Clinical Epidemiology, Scientific Direction, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Ghassan NakibDepartment of Paediatric Surgery, Medclinic Middle East, Mediclinic City Hospital, Dubai, United Arab Emirates.
Federico CostanzoPediatric Surgery Unit, Department of the Mother and Child Health, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Erika AndreattaPediatric Surgery Unit, Department of the Mother and Child Health, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Gabrio BassottiGastroenterology Section, Department of Medicine, University of Perugia Medical School, Perugia, Italy.
Valeria CalcaterraPediatric Unit, Department of the Mother and Child Health Fondazione IRCCS Policlinico San Matteo and Department of Internal Medicine University of Pavia, Pavia, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe determined the range of normal spleen dimensions evaluated by ultrasonography (US) in children according to sex and age and the relationship between splenic measurements, auxological data and body proportions, in order to define splenomegaly parameters in support of the surgical mini-invasive approaches in pediatrics.

methodsWe prospectively examined 317 caucasian children of both sexes. The patients were divided into three groups: 0-3 years; 4-10 years; 11-18 years. Sex, weight, height/length, body mass index (BMI), waist circumference and xipho-pubic distance were determined for each child. US spleen evaluation included longitudinal/antero-posterior/transverse diameters, transverse area and volume. Spleen volume/abdominal volume, longitudinal spleen diameter/longitudinal left kidney diameter and longitudinal spleen diameter/xipho-pubic distance ratios were also calculated.

resultsFor caucasian subjects, in different age groups spleen volume, transverse area and diameter increased while the spleen/abdominal volume ratio decreased significantly (p<0.001). A significant (p<0.001) decrease in longitudinal spleen diameter/xipho-pubic distance ratio was noted between the 0-3 years group and both 4-10 and 11-18 years group. Age and auxological data, except BMI, showed a high correlation with spleen dimension (r≥0.8).

conclusionsThe current concept of splenomegaly is not applicable in pediatric surgery. A dedicated classification of splenomegaly is needed for children and would improve the safety and feasibility of treatment.

Indexed as

AbdomenAdolescentAge DistributionBody Mass IndexChildChild, PreschoolFemaleHumansInfantInfant, NewbornKidneyMaleOrgan SizeProspective StudiesReference ValuesSpleen

Identifiers

PMID30138410
PMCPMC6107197

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Registered trials

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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.