Evidence map›Paper›PMID 33676105›Full record

ReviewPathology, research and practice2021

Acute SARS-CoV-2 pneumonitis with cytotoxic CD8 positive T-lymphocytes: Case report and review of the literature.

Andrii Puzyrenko, Juan C Felix, Yunguang Sun, Hallgeir Rui, Yuri Sheinin

Open access · greenAbstract readCase ReportsReview
In one paragraph

Review in Pathology, research and practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
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  3. Review
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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

5 authors at 1 institution in 1 country.

Andrii PuzyrenkoCollege of Wisconsin, Pathology & Laboratory Medicine, 9200 W. Wisconsin Avenue, Milwaukee, WI 53226, United States. Electronic address: apuzyrenko@mcw.edu.
Juan C FelixCollege of Wisconsin, Pathology & Laboratory Medicine, 9200 W. Wisconsin Avenue, Milwaukee, WI 53226, United States.
Yunguang SunCollege of Wisconsin, Pathology & Laboratory Medicine, 9200 W. Wisconsin Avenue, Milwaukee, WI 53226, United States.
Hallgeir RuiCollege of Wisconsin, Pathology & Laboratory Medicine, 9200 W. Wisconsin Avenue, Milwaukee, WI 53226, United States.
Yuri SheininCollege of Wisconsin, Pathology & Laboratory Medicine, 9200 W. Wisconsin Avenue, Milwaukee, WI 53226, United States.
Medical College of Wisconsin · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As of October 2020, there are over 40 million confirmed cases, and more than 1 million confirmed deaths of Covid-19 worldwide. The main cause of death in hospitalized patients is a respiratory failure due to acute respiratory distress syndrome. It has been suggested that the very intense immune response induces diffuse alveolar damage that far exceeds the harm that would have been caused by virus replication per se, resulting in lethal tissue destruction. We present a detailed report of the histopathological findings on cryo transbronchial biopsy in the patient with persistent (3 months) interstitial pneumonitis and severe CD8 positive cell infiltration in the lungs due to SARS-CoV-2 infection. CD8 positive T-lymphocytes have a great potential to damage tissue either through direct cytotoxicity or through cytokines release.

Indexed as

COVID-19Fatal OutcomeHumansLeukemia, Lymphocytic, Chronic, B-CellLungMaleMiddle AgedSARS-CoV-2T-Lymphocytes, CytotoxicCD8 positive T-lymphocytesPneumonitisSARS-CoV-2

Identifiers

PMID33676105
PMCPMC7883708
OpenAlexW3131799617

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.