Evidence map›Paper›PMID 40433834›Full record

ArticlePediatric dermatology

Inflamed or Infected Molluscum Contagiosum Lesions: Pediatrician Perceptions and the Risk of Antibiotic Overuse.

Trevor Young, Jenny Wei, Joy Wan, Albert C Yan

Abstract read
In one paragraph

Article in Pediatric dermatology. 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
–field-weighted citation impact
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. 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.

Trevor YoungSection of Dermatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
Jenny WeiSection of Dermatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
Joy WanDepartment of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Albert C YanSection of Dermatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesMolluscum contagiosum (MC) is a common pediatric skin infection caused by the molluscum contagiosum virus. Lesions often become inflamed prior to self-resolving. This phenomenon can mimic bacterial superinfection, although true superinfection of MC lesions is thought to be rare.

methodsWe conducted a single-center retrospective study of MC patients 0-18 years of age who were diagnosed with MC and had a bacterial culture of one or more inflamed molluscum lesions over a 10-year period. Data collected included the prevalence of true infection on culture, specific pathogens that were implicated, and the prevalence of antibiotic usage. We also surveyed general pediatricians to better understand their beliefs and practices regarding MC superinfection.

resultsFifty-one patients who were diagnosed with MC and underwent a bacterial culture were included. Most patients were diagnosed and treated by their pediatrician. Of 57 cultures collected from the 51 included patients, 7 (12%) isolated a pathogenic bacterial organism. Thirty-six (71%) patients were prescribed at least one topical antibiotic, and 32 (63%) patients were prescribed at least one systemic antibiotic to treat their MC or MC-related superinfection. Among the 217 pediatricians surveyed, 118 complete responses were received (54% response rate), with 47% of respondents reporting never culturing MC lesions suspected of being superinfected.

conclusionsOur study reaffirms a low prevalence of MC superinfection, as evidenced by the low rate of culture positivity. However, antibiotics were routinely prescribed despite negative cultures. These findings suggest that using bacterial cultures for MC lesions suspected of being superinfected, and-when clinically appropriate-waiting briefly for preliminary results before treating with antibiotics could dramatically reduce unnecessary antibiotic use.

Indexed as

Anti-Bacterial AgentsMedical OveruseMolluscum ContagiosumPediatriciansPractice Patterns, Physicians'SuperinfectionAdolescentChildChild, PreschoolFemaleHumansInfantInfant, NewbornMaleRetrospective StudiesAnti-Bacterial Agentsantibioticsantibiotic stewardshipbacterial superinfectionmolluscum

Identifiers

PMID40433834
PMCPMC12459402

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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.