Evidence map›Paper›PMID 33764978›Full record

ArticlePLoS neglected tropical diseases2021

Priapism following a juvenile Russell's viper bite: An unusual case report.

Subramanian Senthilkumaran, Harry F Williams, Ketan Patel, Steven A Trim, Ponniah Thirumalaikolundusubramanian, Sakthivel Vaiyapuri

Open access · goldAbstract readCase Reports
In one paragraph

Article in PLoS neglected tropical diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

4 citing papers in PubMed, 14 citations in OpenAlex.

  1. Priapism in the paediatric and adolescent population.International journal of impotence research · 2026
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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

6 authors at 3 institutions in 2 countries.

Subramanian SenthilkumaranManian Medical Centre, Erode, Tamil Nadu, India.
Harry F WilliamsToxiven Biotech Private Limited, Coimbatore, Tamil Nadu, India.ORCID 0000-0001-5095-3131
Ketan PatelSchool of Biological Sciences, University of Reading, Reading, United Kingdom.ORCID 0000-0002-7131-749X
Steven A TrimVenomtech Limited, Sandwich, United Kingdom.ORCID 0000-0002-3524-4115
Ponniah ThirumalaikolundusubramanianTrichy SRM Medical College Hospital & Research Centre, Trichy, Tamil Nadu, India.
Sakthivel VaiyapuriSchool of Pharmacy, University of Reading, Reading, United Kingdom.
University of Reading · GBPeriyar Maniammai Institute of Science & Technology · INTrichy SRM Medical College Hospital and Research Centre · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Following a bite from a juvenile Russell's viper (Daboia russelii), a priapism (painful erection) developed rapidly in a 16-year-old male and only subsided after administration of antivenom 3 hours later. Potential mechanisms for this snakebite-induced priapism are unclear but likely due to venom toxins causing nitric oxide (NO) release and subsequent vasodilation of endothelium in the corpus cavernosum, although the possible involvement of other mechanisms cannot be ruled out. We strongly believe that this unusual case report may lead to further scientific research in order to improve the clinical understanding of the pathophysiology of envenomation due to Russell's viper bites. Although it is too early to speculate, further research may also discover the possibilities of developing venom-based candidate molecules to treat sexual dysfunction in males and females.

Indexed as

DaboiaAdolescentAnimalsHumansMalePriapismSnake Bites

Identifiers

PMID33764978
PMCPMC7993604
OpenAlexW3137225296

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.