Evidence map›Paper›PMID 37595304›Full record

ArticleClinical practice and cases in emergency medicine2023

A Case Report of Nitrous Oxide-induced Myelopathy: An Unusual Cause of Weakness in an Emergency Department.

Madeleine S Birch, Emmelyn J Samones, Tammy Phan, Mindi Guptill

Open access · goldAbstract read
In one paragraph

Article in Clinical practice and cases in emergency medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

Madeleine S BirchLoma Linda University Medical Center, Department of Emergency Medicine, Loma Linda, California.
Emmelyn J SamonesLoma Linda University Medical Center, Department of Emergency Medicine, Loma Linda, California.
Tammy PhanLoma Linda University Medical Center, Department of Emergency Medicine, Loma Linda, California.
Mindi GuptillLoma Linda University Medical Center, Department of Emergency Medicine, Loma Linda, California.
Loma Linda University Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWeakness is a common symptom that within itself does not indicate a specific diagnosis. Recreational inhalant use such as nitrous oxide (NO) may not often be disclosed. Additionally, professional or occupational history, such as being a dentist or dental assistant, should be determined because of higher reported rates of NO misuse. Nitrous oxide can cause vitamin B CASE REPORT: A 33-year-old female presented to the emergency department with progressive bilateral leg numbness and objective weakness after repeated recreational NO use. After an extensive workup, she was found to have vitamin B

conclusionThe use of recreational inhalant and the patient's occupation should be considered when a patient presents with weakness. Obtaining vitamin B

Identifiers

PMID37595304
PMCPMC10438944
OpenAlexW4384826459

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.