Evidence map›Paper›PMID 25589836›Full record

ArticleThe Korean journal of internal medicine2015

Pleural fluid characteristics of pleuropulmonary paragonimiasis masquerading as pleural tuberculosis.

Ki-Eun Hwang, Hyo-Yeop Song, Jae-Wan Jung, Su-Jin Oh, Kwon-Ha Yoon, Do-Sim Park, Eun-Taik Jeong, Hak-Ryul Kim

Open access · goldAbstract read
In one paragraph

Article in The Korean journal of internal medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Paragonimiasis.Advances in experimental medicine and biology · 2024
    Review
  7. Immunoblotting Identification of Diagnostic Antigens ofTropical medicine and infectious disease · 2023
    Article
  8. Case Report: Reemerging Paragonimiasis in Umphang District, Thailand.The American journal of tropical medicine and hygiene · 2023
    Article
  9. Pulmonary Paragonimiasis: A Case Series.JNMA; journal of the Nepal Medical Association · 2023
    Article
  10. An explanation of the 15-year trend and investigation of the tuberculosis cascade in Kurdistan province.Journal of clinical tuberculosis and other mycobacterial diseases · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

8 authors at 1 institution in 1 country.

Ki-Eun HwangDepartment of Internal Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Hyo-Yeop SongDepartment of Internal Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Jae-Wan JungDepartment of Internal Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Su-Jin OhDepartment of Internal Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Kwon-Ha YoonDepartment of Radiology, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Do-Sim ParkDepartment of Laboratory Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Eun-Taik JeongDepartment of Internal Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Hak-Ryul KimDepartment of Internal Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Korea.
Wonkwang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsPleuropulmonary paragonimiasis produces no specific symptoms or radiologic findings, allowing for the possibility of misdiagnosis. We evaluated the specific clinical and pleural fluid features of pleuropulmonary paragonimiasis masquerading as pleural tuberculosis.

methodsWe retrospectively analyzed the clinical and radiologic characteristics of 20 patients diagnosed with pleuropulmonary paragonimiasis between 2001 and 2011.

resultsIn total, 17 patients presented with respiratory symptoms, including dyspnea (30%), hemoptysis (20%), cough (20%), and pleuritic chest pain (15%). Chest radiographs revealed intrapulmonary parenchymal lesions, including air-space consolidation (30%), nodular opacities (20%), cystic lesions (15%), ground-glass opacities (10%), and pneumothorax (5%). A pleural fluid examination revealed eosinophilia, low glucose levels, and high lactate dehydrogenase (LDH) levels in 87%, 76%, and 88% of the patients, respectively. These traits helped to distinguish pleuropulmonary paragonimiasis from other pleural diseases such as parapneumonic effusion, malignancy, and pleural tuberculosis.

conclusionsPleuropulmonary paragonimiasis is often initially misdiagnosed as other pleural diseases. Therefore, it is important to establish the correct diagnosis. In patients with unexplained pleural effusion living in paragonimiasis-endemic areas, pleural fluid obtained by thoracentesis should be examined to distinguish pleuropulmonary paragonimiasis. When marked eosinophilia, high LDH levels, and low glucose levels are identified in pleural fluid, physicians could consider a diagnosis of pleuropulmonary paragonimiasis.

Indexed as

AdolescentAdultAgedAnimalsBiomarkersChildChild, PreschoolDiagnosis, DifferentialEnzyme-Linked Immunosorbent AssayEosinophiliaFemaleGlucoseHumansL-Lactate DehydrogenaseLung Diseases, ParasiticMaleBiomarkersGlucoseL-Lactate DehydrogenasePleuropulmonary paragonimiasisTuberculosis, pleural

Identifiers

PMID25589836
PMCPMC4293564
OpenAlexW2146885275

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.