Evidence map›Paper›PMID 34246311›Full record

ArticleJournal of medical case reports2021

A solitary pulmonary nodule caused by Mycobacterium avium with pleural effusion and pleuritis after transbronchial biopsy: a case report.

Shigenari Nukaga, Hiroaki Murakami, Kazuma Yagi, Ryosuke Satomi, Takahiko Oyama, Arafumi Maeshima, Yoshitaka Oyamada

Open access · goldAbstract readCase Reports
In one paragraph

Article in Journal of medical case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Shigenari NukagaRespiratory Medicine, National Hospital Organization Tokyo Medical Center, 2-5-1, Higashigaoka, Meguro, Tokyo, 152-8902, Japan. shigenarism@hotmail.co.jp.ORCID http://orcid.org/0000-0003-4136-2879
Hiroaki MurakamiRespiratory Medicine, National Hospital Organization Tokyo Medical Center, 2-5-1, Higashigaoka, Meguro, Tokyo, 152-8902, Japan.
Kazuma YagiRespiratory Medicine, National Hospital Organization Tokyo Medical Center, 2-5-1, Higashigaoka, Meguro, Tokyo, 152-8902, Japan.
Ryosuke SatomiRespiratory Medicine, National Hospital Organization Tokyo Medical Center, 2-5-1, Higashigaoka, Meguro, Tokyo, 152-8902, Japan.
Takahiko OyamaRespiratory Medicine, National Hospital Organization Tokyo Medical Center, 2-5-1, Higashigaoka, Meguro, Tokyo, 152-8902, Japan.
Arafumi MaeshimaNational Hospital Organization Tokyo Medical Center, Pathology, Japan.
Yoshitaka OyamadaRespiratory Medicine, National Hospital Organization Tokyo Medical Center, 2-5-1, Higashigaoka, Meguro, Tokyo, 152-8902, Japan.
Tokyo Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPleural effusion and pleuritis are uncommon manifestations of Mycobacterium avium complex pulmonary disease. Pleuritis caused by Mycobacterium avium complex pulmonary disease presenting as a solitary pulmonary nodule is extremely rare. The pathogenesis of Mycobacterium avium complex pleuritis has not been elucidated. However, it has been suggested that secondary spontaneous pneumothorax from Mycobacterium avium complex pulmonary disease is one of the causes of Mycobacterium avium complex pleuritis. CASE PRESENTATION: A 67-year-old Japanese woman who presented with a solitary pulmonary nodule developed a transient pneumothorax after transbronchial biopsy. A definitive diagnosis of solitary pulmonary nodule could not be made on bronchoscopy, so video-assisted thoracoscopic surgery was performed 1 month after bronchoscopy. On the day of hospitalization for the procedure, a left-sided pleural effusion appeared on a chest radiograph. Thickening of the parietal and visceral pleura and numerous scattered white small granules were seen on thoracoscopy. Histologic examination of the resected left lower lobe and a biopsy of the parietal pleura showed Mycobacterium avium complex solitary pulmonary nodule and Mycobacterium avium complex pleuritis.

conclusionIatrogenic pneumothorax can be a cause of pleuritis in a patient with Mycobacterium avium complex pulmonary disease. Clinicians should watch for the appearance of secondary pleuritis after transbronchial biopsy even in a patient with localized disease such as Mycobacterium avium complex solitary pulmonary nodule.

Indexed as

Pleural EffusionPleurisySolitary Pulmonary NoduleAgedBiopsyFemaleHumansMycobacterium aviumMycobacterium avium complex pulmonary diseasePleuritisPneumothoraxSolitary pulmonary nodule

Identifiers

PMID34246311
PMCPMC8272905
OpenAlexW3180494399

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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.