Evidence map›Paper›PMID 33712866›Full record

ReviewAnnals of hematology2021

Thrombocytosis in children and adolescents-classification, diagnostic approach, and clinical management.

Clemens Stockklausner, C M Duffert, H Cario, R Knöfler, W Streif, A E Kulozik, THROMKID-Plus Studiengruppe der Gesellschaft für Thrombose- und Hämostaseforschung (GTH) and of Gesellschaft für Pädiatrische Onkologie und Hämatologie (GPOH)

Open access · hybridAbstract readReview
In one paragraph

Review in Annals of hematology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. [Advances in the diagnosis and treatment of thrombocytosis in children].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Thrombocytosis in children.Revista da Associacao Medica Brasileira (1992) · 2023
    Article
  16. EAHP 2020 workshop proceedings, pediatric myeloid neoplasms.Virchows Archiv : an international journal of pathology · 2022
    Article
  17. Review
  18. Article
  19. Diagnosis and Embolization of Pulmonary Esophageal Artery Hemoptysis in Lower Lobe Pulmonary Disease: Single-Center Study.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    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

7 authors at 5 institutions in 2 countries.

Clemens Stockklausner *Department of Pediatric Oncology, Hematology and Immunology and Hopp Children's Cancer Research Center (KiTZ), Heidelberg University and German Cancer Research Center (DKFZ), Heidelberg, Germany. Clemens.Stockklausner@klinikum-gap.de.ORCID http://orcid.org/0000-0002-3796-0414
C M Duffert *Department of Pediatrics, Heidelberg University, Heidelberg, Germany.
H CarioDepartment of Pediatrics and Adolescent Medicine, Ulm University Medical Center, Ulm, Germany.
R KnöflerDepartment of Pediatric Hematology and Oncology, Medical Faculty of Technical University, Dresden, Germany.
W StreifDepartment of Pediatrics, Medical University of Innsbruck, Innsbruck, Tirol, Austria.
A E KulozikDepartment of Pediatric Oncology, Hematology and Immunology and Hopp Children's Cancer Research Center (KiTZ), Heidelberg University and German Cancer Research Center (DKFZ), Heidelberg, Germany.
THROMKID-Plus Studiengruppe der Gesellschaft für Thrombose- und Hämostaseforschung (GTH) and of Gesellschaft für Pädiatrische Onkologie und Hämatologie (GPOH)
German Cancer Research Center · DEHeidelberg University · DEInnsbruck Medical University · ATTechnische Universität Dresden · DEUniversität Ulm · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Secondary thrombocytosis is a frequent secondary finding in childhood infection and inflammation. Primary hereditary thrombocytosis may be caused by germline mutations within the genes encoding key regulators of thrombopoiesis, i.e., thrombopoietin (THPO) and its receptor c-MPL (MPL) or the receptor's effector kinase Januskinase2 (JAK2). Furthermore, somatic mutations in JAK2, MPL, and in the gene-encoding calreticulin (CALR) have been described to act as driver mutations within the so-called Philadelphia-negative myeloproliferative neoplasms (MPNs), namely essential thrombocythemia (ET), polycythemia vera (PV), and primary myelofibrosis (PMF). Increasing knowledge on the molecular mechanisms and on the clinical complications of these diseases is reflected by the WHO diagnostic criteria and European LeukemiaNet (ELN) recommendations on the management of adult MPN. However, data on childhood thrombocytosis are rare, and no consensus guidelines for pediatric thrombocytosis exist. Current literature has highlighted differences in the epidemiology and molecular pathogenesis of childhood thrombocytosis as compared to adults. Furthermore, age-dependent complications and pharmacological specificities suggest that recommendations tailored to the pediatric population are necessary in clinical practice. Here we summarize literature on classification, diagnostics, and clinical management of childhood thrombocytosis.

Indexed as

ThrombocytosisAdolescentAdultAge of OnsetAlgorithmsAnticoagulantsCalreticulinChildDisease ManagementFemaleGerm-Line MutationHumansHydroxyureaInterferon-alphaJanus Kinase 2MaleanagrelideAnticoagulantsCalreticulinCALR protein, humanHydroxyureaInterferon-alphaJAK2 protein, humanJanus Kinase 2MPL protein, humanQuinazolinesReceptors, ThrombopoietinHereditary thrombocytosisMyeloproliferative neoplasmsPediatricsPlatelet disordersThrombocytosis

Identifiers

PMID33712866
PMCPMC8195939
OpenAlexW3134409041

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.