Evidence map›Paper›PMID 10208228›Full record

ReviewChest1999

Mycoplasma pneumoniae-associated bronchiolitis causing severe restrictive lung disease in adults: report of three cases and literature review.

E D Chan, T Kalayanamit, D A Lynch, R Tuder, P Arndt, R Winn, M I Schwarz

Open access · bronzeAbstract readCase ReportsReview
In one paragraph

Review in Chest, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 71 citations in OpenAlex.

  1. ERJ open research · 2025
    Article
  2. Article
  3. The Immune Modulatory Role of Surfactants inJournal of inflammation research · 2025
    Review
  4. Article
  5. Mechanism of azithromycin in airway diseases.The Journal of international medical research · 2020
    Review
  6. Clinicoradiologic features ofPediatric investigation · 2018
    Article
  7. Article
  8. Journal of general and family medicine · 2017
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Induction of IL-8 by Mycoplasma pneumoniae membrane in BEAS-2B cells.American journal of physiology. Lung cellular and molecular physiology · 2008
    Article
  16. Article
  17. Bronchiolitis obliterans.Clinical reviews in allergy & immunology · 2003
    Review
  18. Article
  19. Wheeze and Mycoplasma pneumoniae.Journal of the Royal Society of Medicine · 2002
    Article
  20. 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 2 institutions in 1 country.

E D ChanUniversity of Colorado Health Sciences Center, and Department of Medicine, National Jewish Medical and Research Center, Denver 80262, USA.
T Kalayanamit
D A Lynch
R Tuder
P Arndt
R Winn
M I Schwarz
University of Colorado Denver · USNational Jewish Health · US

Funding

MULTIDISCIPLINARY RESPIRATORY DISEASES RESEARCH TRAININGT32HL007085 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI ELLEN L BURNHAM, LISA A MAIER · 1985 to 2026
$21.6M
REGULATION OF INSULIN LIKE GROWTH FACTOR IK08HL003625 · NHLBI · NATIONAL JEWISH HEALTH · PI CHAN, EDWARD D · 1997 to 2001
$225k
NHLBI NIH HHS 1KO8HL03625-01NHLBI NIH HHS HL07085NHLBI NIH HHS T32 HL007085
6 · The paper itself

Abstract

STUDY

objectivesTo characterize adult Mycoplasma pneumoniae-induced bronchiolitis requiring hospitalization.

designWe encountered an adult patient with severe bronchiolitis in the absence of pneumonia due to M. pneumoniae. To determine the relative frequency of such a condition, we retrospectively reviewed the medical records of adults over a 4-year period with a hospital discharge diagnosis of "bronchiolitis" from a university hospital.

settingUniversity Hospital of the University of Colorado Health Sciences Center, Denver, CO. STUDY SUBJECTS: From 1994 to 1998, 10 adult inpatients were identified with a diagnosis of bronchiolitis. There were two with respiratory bronchiolitis, one with panbronchiolitis, one patient with bronchiolitis obliterans organizing pneumonia (BOOP), and six with acute inflammatory bronchiolitis. Including the initial patient, three had a definitive clinical diagnosis of Mycoplasma-associated bronchiolitis.

resultsThe three adult patients with bronchiolitis due to M. pneumoniae are unusual because they occurred in the absence of radiographic features of a lobar or patchy alveolar pneumonia. Hospital admission was occasioned by the severity of symptoms and gas exchange abnormalities. One patient had bronchiolitis as well as organizing pneumonia (BOOP) that responded favorably to corticosteroid treatment. The other two had high-resolution CT findings diagnostic of an acute inflammatory bronchiolitis. One of the patients with inflammatory bronchiolitis had an unusual pattern of marked ventilation and perfusion defects localized predominantly to the left lung. All three had restrictive ventilatory impairment on physiologic testing.

conclusionsIn adults, Mycoplasma-associated bronchiolitis without pneumonia is rarely reported, but in hospitalized patients, it may be more common than expected and may be associated with severe physiologic disturbances.

Indexed as

Mycoplasma pneumoniaeAdultBronchiolitisCryptogenic Organizing PneumoniaHumansMaleMiddle AgedMycoplasma InfectionsRetrospective Studies

Identifiers

PMID10208228
PMCPMC7094532
OpenAlexW2035647135

What OpenQuestion holds

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Read underepoch 390

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.