Evidence map›Paper›PMID 39619444›Full record

ArticleFrontiers in oncology2024

Eradication of proliferative verrucous leukoplakia with toll-like receptor 7 agonist (topical imiquimod): a case report.

Melanie Townsend, Alexandra E Kejner, Farzad Nourollah-Zadeh, Fabio A P Rizzante, Tina R Woods, Sonali Rathore, Douglas Alterman, Sorin Teich, William G Albergotti, Jason G Newman and 1 more

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2024. 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. Topical Imiquimod for Oral Cavity Leukoplakia and Dysplasia: A Scoping Review.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2026
    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

11 authors.

Melanie TownsendDepartment of Otolaryngology Head and Neck Surgery and Communicative Disorders, University of Louisville, Louisville, KY, United States.
Alexandra E KejnerDepartment of Otolaryngology-Head & Neck Surgery, Medical University of South Carolina, Charleston, SC, United States.
Farzad Nourollah-ZadehDepartment of Biomedical & Community Health Sciences, Medical University of South Carolina, Charleston, SC, United States.
Fabio A P RizzanteDepartment of Reconstructive & Rehabilitation Sciences, Medical University of South Carolina, Charleston, SC, United States.
Tina R WoodsDepartment of Biomedical & Community Health Sciences, Medical University of South Carolina, Charleston, SC, United States.
Sonali RathoreDepartment of Biomedical & Community Health Sciences, Medical University of South Carolina, Charleston, SC, United States.
Douglas AltermanDepartment of Reconstructive & Rehabilitation Sciences, Medical University of South Carolina, Charleston, SC, United States.
Sorin TeichDepartment of Reconstructive & Rehabilitation Sciences, Medical University of South Carolina, Charleston, SC, United States.
William G AlbergottiDepartment of Otolaryngology-Head & Neck Surgery, Medical University of South Carolina, Charleston, SC, United States.
Jason G NewmanDepartment of Otolaryngology-Head & Neck Surgery, Medical University of South Carolina, Charleston, SC, United States.
Angela J YoonDepartment of Otolaryngology-Head & Neck Surgery, Medical University of South Carolina, Charleston, SC, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proliferative verrucous leukoplakia (PVL) is an aggressive and distinct type of oral precancerous lesion characterized by warty surfaced white plaque diffusely involving oral mucosa. Surgical excision is the treatment of choice. However, PVL has persistent and recurrent growth patterns, requiring multiple surgical procedures. Surgical intervention is especially challenging if PVL extends between teeth limiting access. These interproximally located lesions have a high propensity to undergo malignant transformation. We report a case of a 53-year-old man with recurrent PVL diffusely covering the maxillary and mandibular gingiva. Despite complete surgical excisions, PVL recurred, and a focal area in the interproximal mandibular gingiva progressed to invasive squamous cell carcinoma requiring marginal resection. The remaining PVL areas were treated with topical imiquimod (toll-like receptor 7 agonist) for six months, resulting in complete clinical and histological resolution. Topical agents can cover a larger surface area and penetrate in between interproximal areas. Importantly, it allows for maximal local exposure with minimal systemic toxicity, essential for long-term treatment and prophylactic use of the agent to prevent relapse.

Indexed as

oral neoplasmProliferative verrucous leukoplakiatoll-like receptor 7 agonisttopical imiquimodtreatment

Identifiers

PMID39619444
PMCPMC11604604

What OpenQuestion holds

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LicenceCC BY
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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.