Evidence map›Paper›PMID 26904322›Full record

ArticleCase reports in hematology2016

Acute Lymphoblastic Leukemia Arising in CALR Mutated Essential Thrombocythemia.

Stephen E Langabeer, Karl Haslam, David O'Brien, Johanna Kelly, Claire Andrews, Ciara Ryan, Richard Flavin, Patrick J Hayden, Christopher L Bacon

Open access · goldAbstract read
In one paragraph

Article in Case reports in hematology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

9 authors at 2 institutions in 1 country.

Stephen E LangabeerCancer Molecular Diagnostics, St. James's Hospital, Dublin 8, Ireland.
Karl HaslamCancer Molecular Diagnostics, St. James's Hospital, Dublin 8, Ireland.
David O'BrienDepartment of Haematology, St. James's Hospital, Dublin 8, Ireland.
Johanna KellyDepartment of Clinical Genetics, Our Lady's Children's Hospital, Dublin 12, Ireland.
Claire AndrewsDepartment of Haematology, St. James's Hospital, Dublin 8, Ireland.
Ciara RyanDepartment of Histopathology, St. James's Hospital, Dublin 8, Ireland.
Richard FlavinDepartment of Histopathology, St. James's Hospital, Dublin 8, Ireland.
Patrick J HaydenDepartment of Haematology, St. James's Hospital, Dublin 8, Ireland.
Christopher L BaconDepartment of Haematology, St. James's Hospital, Dublin 8, Ireland.
St. James's Hospital · IEOur Lady's Hospital · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of acute lymphoblastic leukemia in an existing myeloproliferative neoplasm is rare with historical cases unable to differentiate between concomitant malignancies or leukemic transformation. Molecular studies of coexisting JAK2 V617F-positive myeloproliferative neoplasms and mature B cell malignancies indicate distinct disease entities arising in myeloid and lymphoid committed hematopoietic progenitor cells, respectively. Mutations of CALR in essential thrombocythemia appear to be associated with a distinct phenotype and a lower risk of thrombosis yet their impact on disease progression is less well defined. The as yet undescribed scenario of pro-B cell acute lymphoblastic leukemia arising in CALR mutated essential thrombocythemia is presented. Intensive treatment for the leukemia allowed for expansion of the original CALR mutated clone. Whether CALR mutations in myeloproliferative neoplasms predispose to the acquisition of additional malignancies, particularly lymphoproliferative disorders, is not yet known.

Identifiers

PMID26904322
PMCPMC4745278
OpenAlexW2288439810

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.