Evidence map›Paper›PMID 41919255›Full record

ArticleFrontiers in oncology2026

HPV6-associated cervical squamous cell carcinoma: a case report and literature review.

Zhenzhen Li, Hui Shen, Ting Hao, Cuncun Guo, Jie Zhang

Abstract read
In one paragraph

Article in Frontiers in oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Zhenzhen LiDepartment of Pathology, Shandong Provincial Maternal and Child Health Care Hospital Affiliated to Qingdao University, Jinan, Shandong, China.
Hui ShenDepartment of Pathology, Dingtao District People's Hospital, Heze, Shandong, China.
Ting HaoDepartment of Pathology, Shandong Cancer Hospital and Institute, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Cuncun GuoDepartment of Pathology, Shandong Provincial Maternal and Child Health Care Hospital Affiliated to Qingdao University, Jinan, Shandong, China.
Jie ZhangDepartment of Pathology, Shandong Provincial Maternal and Child Health Care Hospital Affiliated to Qingdao University, Jinan, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Low-risk human papillomavirus (HPV) types are traditionally regarded as non-oncogenic and are primarily associated with benign epithelial proliferations. Invasive cervical squamous cell carcinoma (CSCC) related to low-risk HPV infection is exceedingly rare. Here, we report a rare case of HPV6-associated CSCC in a postmenopausal woman and comprehensively characterize its clinicopathological, immunophenotypic, and molecular features, with a review of the relevant literature. The patient presented with irregular vaginal bleeding and an exophytic cervical mass. Histopathological examination revealed verrucous papillary squamous epithelial hyperplasia with prominent fibrovascular cores, surface koilocytosis, marked cytological atypia, and focal superficial stromal invasion (≤ 3 mm). Immunohistochemical analysis demonstrated negative p16 expression and a high Ki67 proliferation index. HPV genotyping detected isolated low-risk HPV type 6, with no evidence of high-risk HPV infection. Targeted next-generation sequencing identified multiple somatic alterations, including pathogenic mutations in

Indexed as

cervical squamous cell carcinomaHPV6low-risk human papillomavirusmolecular profilingTERT promoterTP53 mutation

Identifiers

PMID41919255
PMCPMC13033678

What Socratic 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 Socratic graph.