Evidence map›Paper›PMID 30091017›Full record

ArticleSurgical case reports2018

Intractable pneumothorax due to rupture of subpleural rheumatoid nodules: a case report.

Masanori Shimomura, Shunta Ishihara, Masashi Iwasaki

Open access · goldAbstract read
In one paragraph

Article in Surgical case reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 42% 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

4 citing papers in PubMed, 7 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

3 authors at 1 institution in 1 country.

Masanori ShimomuraDepartment of General Thoracic Surgery, Ayabe City Hospital, 20-1 Otsuka, Aono-cho, Ayabe, Kyoto, 623-0011, Japan. shimomu@hera.eonet.ne.jp.ORCID http://orcid.org/0000-0002-5099-9479
Shunta IshiharaDepartment of General Thoracic Surgery, Ayabe City Hospital, 20-1 Otsuka, Aono-cho, Ayabe, Kyoto, 623-0011, Japan.
Masashi IwasakiDepartment of General Thoracic Surgery, Ayabe City Hospital, 20-1 Otsuka, Aono-cho, Ayabe, Kyoto, 623-0011, Japan.
Kyoto City Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn rare cases, rheumatoid pleural nodules can rupture into the pleural cavity to cause pneumothorax or empyema. We report successful surgical treatment of a patient with an intractable secondary pneumothorax due to rupture of a subpleural rheumatoid nodule into the pleural cavity. CASE PRESENTATION: A 75-year-old man with a medical history of rheumatoid arthritis, acute coronary syndrome, and diabetes was admitted to our hospital because of left chest pain and dyspnea. A chest X-ray and chest computed tomography (CT) scan showed a left pneumothorax and several small subpleural nodules with cavitation. Repeated pleurodesis via a chest tube failed to improve the pneumothorax, so we decided to perform thoracoscopic surgery. Air leakage was detected in the left upper lobe where the subpleural nodule was visible on chest CT. Resection of the lesion successfully resulted in resolution of the air leakage. The final pathological diagnosis of the subpleural nodule was a pulmonary rheumatoid nodule. The patient has had no evidence of recurrence of pneumothorax after surgery.

conclusionsWe obtained a final pathological diagnosis of a rheumatoid nodule that caused an intractable pneumothorax. Pneumothorax associated with rupture of rheumatoid nodules in the subpleural cavitary is difficult to treat with thoracoscopic surgery as a second-line treatment.

Indexed as

PleurodesisRheumatoid arthritisSecondary pneumothoraxThoracoscopic surgery

Identifiers

PMID30091017
PMCPMC6082747
OpenAlexW2887710427

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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.