Evidence map›Paper›PMID 31052479›Full record

ArticleCancers2019

Effect of Perioperative Lidocaine, Propofol and Steroids on Pulmonary Metastasis in a Murine Model of Breast Cancer Surgery.

James Freeman, Peter D Crowley, Andrew G Foley, Helen C Gallagher, Masae Iwasaki, Daqing Ma, Donal J Buggy

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
10.4field-weighted citation impact, top 1% 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

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 83 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Review
  7. Review
  8. Review
  9. Considerations for Care of the Cancer Patient.International anesthesiology clinics · 2025
    Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Anesthesia and cancer recurrence: a narrative review.Anesthesia and pain medicine · 2024
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  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 3 countries.

James FreemanDepartment of Anaesthesia, Mater University Hospital, Dublin 7, Ireland. james.freeman@ucdconnect.ie.
Peter D CrowleyConway Institute for Biomedical Sciences, School of Medicine, University College Dublin, Dublin 4, Ireland. peter.crowley@ucdconnect.ie.
Andrew G FoleyBerand Neuropharmacology, NovaUCD, Belfield Innovation Park, University College Dublin, Dublin 4, Ireland. andrew.foley@berand.ie.
Helen C GallagherConway Institute for Biomedical Sciences, School of Medicine, University College Dublin, Dublin 4, Ireland. helen.gallagher@ucd.ie.
Masae IwasakiAnaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea and Westminster Hospital, SW10 9NH London, UK. masae-a@nms.ac.jp.
Daqing MaAnaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Chelsea and Westminster Hospital, SW10 9NH London, UK. d.ma@imperial.ac.uk.
Donal J BuggyDepartment of Anaesthesia, Mater University Hospital, Dublin 7, Ireland. donal.buggy@ucd.ie.
University College Dublin · IEChelsea and Westminster Hospital · GB

Funding

BJA/RCoA International Collaborative Grant 2017College of Anaesthesiologists of Ireland Project Grant 2016Eccles Street Cancer Research Fund 2018European Society of Anaesthesiology 2018
6 · The paper itself

Abstract

Addressing the hypothesis that anaesthetic-analgesic technique during cancer surgery might influence recurrence or metastatic spread is a research priority. Propofol, which has anti-inflammatory properties in vitro, is clinically associated with reduced risk of cancer recurrence compared with sevoflurane anaesthesia in retrospective studies. Amide local anaesthetics, such as lidocaine, have cancer inhibiting effects in vitro. Steroids have anti-inflammatory and immunosuppressive effects and are associated with improved recovery after major non-cancer surgery. We compared the effects of propofol, lidocaine and methylprednisolone on postoperative metastasis in a murine model of breast cancer surgery under sevoflurane anaesthesia. 4T1 tumour cells were introduced into the mammary fat-pad of female BALB/c mice and the resulting tumour resected seven days later under general anaesthesia with sevoflurane. Mice (

Indexed as

anaesthesia inhalationanaesthesia intravenous propofolcancer metastasiscancer recurrencelidocainelocal anaestheticssteroid methylprednisolone

Identifiers

PMID31052479
PMCPMC6562941
OpenAlexW2943626758

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.