Evidence map›Paper›PMID 27699002›Full record

ArticleAnnals of medicine and surgery (2012)2016

The impact of temporal artery biopsy on surgical practice.

Adam Thomas Cristaudo, Ryo Mizumoto, Rasika Hendahewa

Open access · diamondAbstract read
In one paragraph

Article in Annals of medicine and surgery (2012), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 24 citations in OpenAlex.

  1. Ocular Manifestations of Giant Cell Arteritis.Advances in ophthalmology and optometry · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Necessity of Temporal Artery Biopsy for Giant Cell Arteritis: A Systematic Review.Plastic and reconstructive surgery. Global open · 2022
    Article
  6. Review
  7. Giant Cell Arteritis among Fevers of Unknown Origin (FUO): An Atypical Presentation.European journal of case reports in internal medicine · 2021
    Article
  8. Aortic dissection and accelerated aneurysmal degeneration in a patient with giant cell arteritis.Journal of vascular surgery cases and innovative techniques · 2020
    Article
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. 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

3 authors at 1 institution in 1 country.

Adam Thomas CristaudoDepartment of General Surgery, Caboolture Hospital, QLD, 4510, Australia; Westmead Research Centre for Evaluation of Surgical Outcomes, Department of Surgery, University of Sydney, Westmead Hospital, Westmead, NSW, 2145, Australia.
Ryo MizumotoDepartment of General Surgery, Caboolture Hospital, QLD, 4510, Australia.
Rasika HendahewaDepartment of General Surgery, Caboolture Hospital, QLD, 4510, Australia.
Westmead Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGiant cell arteritis (GCA) has the potential to cause irreversible blindness and stroke in affected patients [1-4]. Temporal artery biopsy (TAB) remains the gold standard test for GCA [6-8]. Recent literature suggests that TAB does not change management of patients with suspected GCA and that ultrasound scan (USS) may be sufficient enough alone to confirm the diagnosis [9-11,13]. The aim of this study is to therefore determine the impact of TAB on current surgical practice and emergency theatre services. MATERIALS AND

methodsA retrospective clinical study was performed of patients who had undergone TAB at the Caboolture Hospital from January 2010 to September 2015. Demographic and clinical data was collected from patient's medical records in regards to GCA.

resultsA total of 55 TAB were performed on 50 patients. Only two TAB were positive for GCA. Thirty-eight (76%) patients had a pre-TAB ACR criteria score of ≥3. Pre-operative corticosteroids were administered in forty-five (90%) patients, on average 4 ± 10 days pre-TAB. Mean time to TAB was 1.6 ± 1.6 days following their booking. Ninety-one percent of TAB were performed by surgical registrars. All TAB were performed using local anaesthesia alone.

conclusionsTAB is an expensive procedure with a low positive yield. Recent evidence suggests promising results with USS in diagnosing GCA. With the exceedingly low positive TAB results found in this study, patients with suspected GCA should be investigated in accordance with the above algorithm. The routine use of USS will reduce the number of negative TAB performed.

Indexed as

Giant cell arteritisMagnetic resonance imagingPositron-emission tomographyTemporal arteriesUltrasonography

Identifiers

PMID27699002
PMCPMC5037119
OpenAlexW2522233433

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.