Evidence map›Paper›PMID 39936649›Full record

ArticleRevista do Instituto de Medicina Tropical de Sao Paulo2025

Myiasis infestation in advanced lip squamous cell carcinoma due to COVID-19 pandemic-related treatment delays.

Lucas Emanuel Macena da Silva, Natália Vitória de Araújo Lopes, Diego de Sena Costa de Oliveira, Luiz Eduardo Marinho Vieira, Hianne Cristinne de Morais Medeiros, Bruno Augusto Benevenuto de Andrade, Carolina Carvalho de Souza, John Lennon Silva Cunha, Luan Éverton Galdino Barnabé

Abstract readCase Reports
In one paragraph

Article in Revista do Instituto de Medicina Tropical de Sao Paulo, 2025. 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. 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

9 authors.

Lucas Emanuel Macena da SilvaCentro Universitário de Patos, Departamento de Odontologia, Campina Grande, Paraíba, Brazil.
Natália Vitória de Araújo LopesUniversidade Estadual da Paraíba, Departamento de Odontologia, Programa de Pós-Graduação em Odontologia, Campina Grande, Paraíba, Brazil.
Diego de Sena Costa de OliveiraUniversidade Federal do Oeste da Bahia, Centro de Ciências Biológicas e da Saúde, Barreiras, Bahia, Brazil.
Luiz Eduardo Marinho VieiraUniversidade Estadual da Paraíba, Departamento de Odontologia, Programa de Pós-Graduação em Odontologia, Campina Grande, Paraíba, Brazil.
Hianne Cristinne de Morais MedeirosCentro Universitário de Patos, Departamento de Odontologia, Campina Grande, Paraíba, Brazil.
Bruno Augusto Benevenuto de AndradeUniversidade Federal do Rio de Janeiro, Faculdade de Odontologia, Departamento de Patologia e Diagnóstico Oral, Rio de Janeiro, Rio de Janeiro, Brazil.
Carolina Carvalho de SouzaUniversidade Federal do Oeste da Bahia, Centro de Ciências Biológicas e da Saúde, Barreiras, Bahia, Brazil.
John Lennon Silva CunhaUniversidade Federal do Oeste da Bahia, Centro de Ciências Biológicas e da Saúde, Barreiras, Bahia, Brazil.ORCID http://orcid.org/0000-0002-0679-8485
Luan Éverton Galdino BarnabéCentro Universitário de Patos, Departamento de Odontologia, Campina Grande, Paraíba, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myiasis, a condition stemming from the parasitic infestation of Diptera fly larvae, constitutes a complication for cancer patients, particularly those with malignant skin wounds. The factors that contribute to myiasis include old age, inadequate hygiene, poor living conditions, vascular disease, and diabetes. Cases of myiasis in neoplastic wounds in the head and neck region are rare and guidelines or recommendations regarding the best treatment approach remain lacking. Herein, we describe a case of myiasis that developed into an extensive squamous cell carcinoma of the lip in an older male adult due to the delay in oncological treatment stemming from the COVID-19 pandemic. Patients with oral squamous cell carcinoma, especially those residing in rural areas, face a notable risk of developing oral myiasis. Therefore, it is imperative that patients and caregivers adopt strict preventive measures to avoid fly infestations in wounds. Maintaining optimal hygiene (including meticulous cleaning with antiseptic solutions before daily dressing changes) is essential to prevent myiasis. Adequate wound coverage is crucial, especially during warmer seasons.

Indexed as

Carcinoma, Squamous CellCOVID-19Lip NeoplasmsMyiasisAgedAnimalsHumansMaleTime-to-TreatmentTreatment Delay

Identifiers

PMID39936649
PMCPMC11808709

What OpenQuestion holds

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Registered trials

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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.