Evidence map›Paper›PMID 34306780›Full record

ArticleCase reports in obstetrics and gynecology2021

Tracheal Mucoepidermoid Carcinoma Mimicking Deteriorated Bronchial Asthma during Pregnancy.

Takeshi Murakami, Yasuyuki Fujita, Kazuhiro Takamura, Shuichi Taniguchi, Chikara Fukuyama, Kousuke Marutsuka, Tomihiro Shimamoto

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in obstetrics and gynecology, 2021. 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
0.5field-weighted citation impact, top 36% 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, 4 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Takeshi MurakamiDepartment of Obstetrics and Gynecology, Miyazaki Prefectural Miyazaki Hospital, Japan.
Yasuyuki FujitaDepartment of Obstetrics and Gynecology, Miyazaki Prefectural Miyazaki Hospital, Japan.ORCID https://orcid.org/0000-0002-8768-9589
Kazuhiro TakamuraDepartment of Obstetrics and Gynecology, Miyazaki Prefectural Miyazaki Hospital, Japan.
Shuichi TaniguchiDepartment of Respiratory Medicine, Miyazaki Prefectural Miyazaki Hospital, Japan.
Chikara FukuyamaDepartment of Respiratory Medicine, Miyazaki Prefectural Miyazaki Hospital, Japan.
Kousuke MarutsukaDepartment of Pathology, Miyazaki Prefectural Miyazaki Hospital, Japan.
Tomihiro ShimamotoDepartment of Obstetrics and Gynecology, Miyazaki Prefectural Miyazaki Hospital, Japan.
Miyazaki Prefectural Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary bronchial tumors are extremely rare. However, symptoms, such as coughing and wheezing, are not specific to this disease, and primary bronchial tumors are often misdiagnosed as bronchial asthma. This report describes the case of a pregnant patient with a bronchial tumor that mimicked deteriorating bronchial asthma. A 37-year-old female patient suffered from repeated episodes of pneumonia since 26 weeks of gestation. Despite treatment, she suffered from another episode of pneumonia at 28 weeks of gestation. This was considered as deteriorating asthma. Bronchoscopy performed at 34 weeks of gestation showed a tumor in the left main lung bronchus, obstructing nearly 100% of the trachea. After cesarean delivery at 34 weeks, she underwent endoscopic bronchial tumor resection. Because of recurrent bronchial obstruction and the possibility of malignant disease, subsequent left main lung bronchial resection and bronchoplasty were performed. The pathological diagnosis was low-grade mucoepidermoid carcinoma. In conclusion, if pneumonia develops repeatedly during pregnancy, the possibility of bronchial tumor should be considered.

Identifiers

PMID34306780
PMCPMC8263221
OpenAlexW3173338423

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.