Evidence map›Paper›PMID 34342841›Full record

ArticleClinical journal of gastroenterology2021

A unique case of bleeding from esophageal varices as the first sign of essential thrombocythemia.

Mariana Brito, Gonçalo Nunes, Ana Laranjo, Júlia Sabino, Carla Oliveira, Sara Valle, Diogo Gonçalves, Jorge Fonseca

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In one paragraph

Article in Clinical journal of gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 88% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 3 institutions in 1 country.

Mariana BritoGastroenterology Department, Hospital Garcia de Orta, Av. Torrado da Silva, 2805-267, Almada, Portugal. marianasbrito076@gmail.com.ORCID http://orcid.org/0000-0001-6739-6693
Gonçalo NunesGastroenterology Department, Hospital Garcia de Orta, Av. Torrado da Silva, 2805-267, Almada, Portugal.
Ana LaranjoGastroenterology Department, Hospital do Espírito Santo de Évora, Évora, Portugal.
Júlia SabinoGastroenterology Department, Hospital Garcia de Orta, Av. Torrado da Silva, 2805-267, Almada, Portugal.
Carla OliveiraGastroenterology Department, Hospital Garcia de Orta, Av. Torrado da Silva, 2805-267, Almada, Portugal.
Sara ValleHematology Department, Hospital Garcia de Orta, Almada, Portugal.
Diogo GonçalvesPathology Department, Hospital Garcia de Orta, Almada, Portugal.
Jorge FonsecaGastroenterology Department, Hospital Garcia de Orta, Av. Torrado da Silva, 2805-267, Almada, Portugal.
Hospital Garcia de Orta · PTEscola Superior de Saúde Egas Moniz · PTHospital do Espírito Santo · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Upper gastrointestinal bleeding (UGIB) is a common cause of hospital admission and variceal hemorrhage is responsible for many UGIB cases. Esophageal and gastric varices are caused by portal hypertension (PHT), mostly due to liver cirrhosis. Portal vein thrombosis (PVT) is an important cause of non-cirrhotic PHT and can be associated with several diseases, including myeloproliferative disorders such as essential thrombocythemia (ET). PVT may become apparent due to complications of PHT, including variceal bleeding (VB). We report the case of a 43-year-old male admitted with esophageal VB. Etiologic work-up for chronic liver disease was negative and abdominal magnetic resonance imaging revealed chronic PVT with cavernous transformation and a non-cirrhotic liver. JAK2 mutation was found, and the bone-marrow biopsy was consistent with ET, without peripheral blood alterations. This is a unique case of ET diagnosed in a variceal bleeding setting, remembering the necessity for high clinical suspicion.

Indexed as

Esophageal and Gastric VaricesHypertension, PortalThrombocythemia, EssentialAdultGastrointestinal HemorrhageHumansLiver CirrhosisMalePortal VeinEsophageal varicesEssential thrombocythemiaJAK-2 mutationNon-cirrhotic portal hypertensionUpper gastrointestinal bleeding

Identifiers

PMID34342841
OpenAlexW3192180392

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.