Evidence map›Paper›PMID 25573597›Full record

ArticleTransplant infectious disease : an official journal of the Transplantation Society2015

Mistaken identity: Legionella micdadei appearing as acid-fast bacilli on lung biopsy of a hematopoietic stem cell transplant patient.

P R Waldron, B A Martin, D Y Ho

Open access · greenAbstract readCase Reports
In one paragraph

Article in Transplant infectious disease : an official journal of the Transplantation Society, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 18 citations in OpenAlex.

  1. Development of a PCR Assay for the Detection ofInfectious disease reports · 2025
    Article
  2. The Brief Case:Journal of clinical microbiology · 2025
    Review
  3. Diagnostic value of tuberculosis-Specific antigens Ag85B, ESAT-6 and CFP10 in pulmonary tuberculosis.Journal of clinical tuberculosis and other mycobacterial diseases · 2024
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Cavitary Pulmonary Nodules in an Immunocompromised Patient With Urothelial Carcinoma of the Bladder.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2018
    Article
  10. Article
  11. Legionellosis in Transplantation.Current infectious disease reports · 2016
    Article
  12. Article
  13. 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

3 authors at 1 institution in 1 country.

P R WaldronDivision of Infectious Diseases and Geographic Medicine, Stanford University, Stanford, California, USA.
B A Martin
D Y Ho
Stanford University · US

Funding

EMERGING INFECTIOUS DISEASEST32AI007502 · NIAID · STANFORD UNIVERSITY · PI Prasanna Jagannathan, DAVID A. RELMAN · 1995 to 2026
$6.8M
NIAID NIH HHS T32 AI007502
6 · The paper itself

Abstract

Legionella micdadei is a potential cause of invasive lung infections in immunocompromised hosts. On biopsy specimens, it can appear as an acid-fast bacillus (AFB) and can be mistaken for a member of genus Mycobacterium. As Legionella requires selective media to grow in culture, and the commonly used, commercially available urine antigen test for Legionella only detects Legionella pneumophila serogroup-1, but not L. micdadei, it is important to consider this organism in the differential diagnosis for AFB in immunocompromised hosts. We report a case of L. micdadei infection, which was initially treated empirically for non-tuberculous mycobacteria based on AFB staining of biopsy tissue before the final diagnosis was made.

Indexed as

Hematopoietic Stem Cell TransplantationAgedAntigens, BacterialBiopsyDiagnosis, DifferentialFatal OutcomeHumansImmunocompromised HostLegionellaLegionellosisLung DiseasesMaleTomography, X-Ray ComputedAntigens, Bacterialhematopoietic stem cell transplantLegionella micdadeilegionellosispneumonia

Identifiers

PMID25573597
PMCPMC4368428
OpenAlexW2008907412

What OpenQuestion holds

Textmetadata
LicenceTDM
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.