Evidence map›Paper›PMID 35135915›Full record

ArticleInternal medicine (Tokyo, Japan)2022

Acute Exacerbation of Anemia with Parvovirus B19 Infection One Year after Sleeve Gastrectomy for Severe Obesity.

Toshimitsu Shinzawa, Isao Usui, Kanako Hanawa, Hayato Kajitani, Shintaro Sakurai, Takuya Tomaru, Toshie Iijima, Teruo Jojima, Kazuyuki Kojima, Yoshimasa Aso

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PubMed Full text at PMC Publisher
In one paragraph

Article in Internal medicine (Tokyo, Japan), 2022. 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 99% 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, 0 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

10 authors at 1 institution in 1 country.

Toshimitsu ShinzawaDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Isao UsuiDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Kanako HanawaDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Hayato KajitaniDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Shintaro SakuraiDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Takuya TomaruDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Toshie IijimaDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Teruo JojimaDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Kazuyuki KojimaFirst Department of Surgery, Dokkyo Medical University, Japan.
Yoshimasa AsoDepartment of Endocrinology and Metabolism, Dokkyo Medical University, Japan.
Dokkyo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancytopenia due to malnutrition sometimes occurs after gastric bypass but is rare after sleeve gastrectomy. A 35-year-old patient underwent sleeve gastrectomy for severe obesity. Twelve months after the operation, rapid progression of macrocytic anemia with leukopenia and thrombocytopenia occurred, and a decrease in some vitamins and trace elements due to an insufficient food intake was also detected. Haptoglobin decreased, suggesting the presence of hemolysis. In addition, IgM antibody against parvovirus B19 was detected, followed by IgG antibody. Parvovirus B19 infection was suggested to be involved in the rapid progression of anemia in this malnourished patient after bariatric surgery.

Indexed as

AnemiaErythema InfectiosumLeukopeniaObesity, MorbidParvoviridae InfectionsParvovirus B19, HumanThrombocytopeniaAdultGastrectomyHumanshemolytic anemiapancytopeniaparvovirus B19severe obesitysleeve gastrectomy

Identifiers

PMID35135915
PMCPMC9492475
OpenAlexW4210885203

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.