Evidence map›Paper›PMID 26730393›Full record

ArticleOpen forum infectious diseases2016

Chronic Q-Fever (Coxiella burnetii) Causing Abdominal Aortic Aneurysm and Lumbar Osteomyelitis: A Case Report.

P Alexander Leahey, Steven R Tahan, Ekkehard M Kasper, Mary Albrecht

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. A systematic review on the health outcomes associated with non-endocarditis manifestations of chronic Q fever.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2020
    Pooled it
  2. Deciphering whipple's disease complexity.Clinical and experimental medicine · 2026
    Review
  3. Q fever sternum osteomyelitis in a patient with history of cardiovascular surgery: A case report from China.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
  4. Article
  5. Article
  6. Frontiers in medicine · 2025
    Article
  7. Case Report:Frontiers in medicine · 2025
    Article
  8. Article
  9. Article
  10. Open forum infectious diseases · 2017
    Review
  11. Review
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

4 authors at 2 institutions in 1 country.

P Alexander LeaheyDivisions of Infectious Diseases.
Steven R TahanPathology.
Ekkehard M KasperNeurosurgery , Beth Israel Deaconess Medical Center, Harvard Medical School , Boston, Massachusetts.
Mary AlbrechtDivisions of Infectious Diseases.
Office of Infectious Diseases · USHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coxiella burnetii is a rare cause of chronic infection that most frequently presents as endocarditis. We report a case of C burnetii causing an infected abdominal aortic aneurysm with contiguous lumbar osteomyelitis resulting in spinal cord compromise. The diagnosis was established by serologic studies consistent with chronic Q-fever (ratio of C burnetii immunoglobulin [Ig]G phase II titer to IgG phase I titer <1) and was confirmed by positive C burnetii polymerase chain reaction of vertebral tissue in addition to pathology of vertebral bone showing intracellular Gram-negative coccobacillary bacteria. The patient clinically improved after surgical decompression and prolonged treatment with doxycycline and hydroxychloroquine.

Indexed as

abdominal aortic aneurysmchronic Q-feverCoxiella burnetiiosteomyelitisQ-fever

Identifiers

PMID26730393
PMCPMC4697918
OpenAlexW2209404261

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.