Evidence map›Paper›PMID 31228879›Full record

ArticleAcademic emergency medicine : official journal of the Society for Academic Emergency Medicine2019

Resolution of Acute Priapism in Two Children With Sickle Cell Disease Who Received Nitrous Oxide.

Michael H Greenwald, Colleen K Gutman, Claudia R Morris

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Academic emergency medicine : official journal of the Society for Academic Emergency Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 48% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Priapism in the paediatric and adolescent population.International journal of impotence research · 2026
    Review
  2. Epidemiology and treatment of priapism in sickle cell disease.Hematology. American Society of Hematology. Education Program · 2022
    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.

Michael H GreenwaldDepartment of Pediatrics, Division of Emergency Medicine, Emory University School of Medicine, Atlanta, GA.
Colleen K GutmanDepartment of Pediatrics, Division of Emergency Medicine, Emory University School of Medicine, Atlanta, GA.ORCID 0000-0002-6113-5799
Claudia R MorrisDepartment of Pediatrics, Division of Emergency Medicine, Emory University School of Medicine, Atlanta, GA.ORCID 0000-0001-6019-2858
Emory University · US

Funding

Patient-Oriented Research in Arginine Deficiency SyndromesK24AT009893 · NCCIH · EMORY UNIVERSITY · PI Claudia R Morris · 2018 to 2026
$1.5M
NCCIH NIH HHS K24 AT009893
6 · The paper itself

Abstract

backgroundNitrous oxide (N O) is an inhalational medication that has anxiolytic, amnestic, potent venodilatory and mild-to-moderate analgesic properties commonly used in the emergency department (ED) setting. N

methodsThis is a case series of two adolescent boys with Hb-SS who on 3 separate occasions presented to the ED with acute priapism that failed oral therapy (pseudoephedrine and opioids). N

resultsIn each presentation (at ages 8 and 10 years for patient 1; age 15 years for patient 2), the patient experienced complete resolution of the priapism within 4-15 min of receiving N

conclusionsPriapism is a challenging complication of SCD associated with long-term morbidity and a paucity of treatment options. Opioids are commonly used. Given the risks and inconsistent results of current recommended therapy, N

Indexed as

AdolescentAnemia, Sickle CellAnesthetics, InhalationChildEmergency Service, HospitalHumansMaleNitrous OxidePriapismQuality of LifeTreatment OutcomeAnesthetics, InhalationNitrous Oxide

Identifiers

PMID31228879
PMCPMC6732005
OpenAlexW2951320562

What OpenQuestion holds

Textmetadata
LicenceTDM
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.