Evidence map›Paper›PMID 30513999›Full record

ArticleMedicina (Kaunas, Lithuania)2018

Breast Cancer Relapse, Post-Surgical Confusion, and Dementia in the Elderly: An Unexpected Connection but with the Same Proposed Solution.

Michael W Retsky, Patrice Forget

Open access · goldAbstract readLetter
In one paragraph

Article in Medicina (Kaunas, Lithuania), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 83% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

2 authors at 2 institutions in 2 countries.

Michael W RetskyDepartment of Environmental Health, Harvard TH Chan School of Public Health, Boston, MA, 02115, USA. mretsky@hsph.harvard.edu.
Patrice ForgetAnesthesiology and Perioperative Medicine, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, 1090, Belgium. forgetpatrice@yahoo.fr.ORCID 0000-0001-5772-8439
Harvard University · USVrije Universiteit Brussel · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A simple solution may exist for both the problem of sudden dementia and confusion after surgery in the elderly and the bimodal relapse pattern among breast cancer patients who were treated with a mastectomy. Systemic inflammation by a variety of mechanisms can induce tumor outgrowth from dormant states, such as single dormant cells and avascular micrometastases. This may also explain sudden confusion and dementia for the elderly after surgery. We propose that surgery-induced inflammation may be addressed by "protective anesthesia". We suggest ketorolac for 4 days starting at the time of surgery to prevent early relapse in breast and probably other cancers; perhaps that or something similar could be used before surgery in elderly patients to prevent post-operative cognitive dysfunction.

Indexed as

AgedAged, 80 and overAnimalsAnti-Inflammatory Agents, Non-SteroidalBreast NeoplasmsConfusionDementiaFemaleHumansInflammationInterleukin-6KetorolacMastectomyMiceNeoplasm Recurrence, LocalPostoperative ComplicationsAnti-Inflammatory Agents, Non-SteroidalInterleukin-6Ketorolacbreast cancer relapseconfusiondementiainflammation

Identifiers

PMID30513999
PMCPMC6306822
OpenAlexW2902463116

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.