Evidence map›Paper›PMID 42109490›Full record

ArticleInternational journal of dentistry2026

Survival Trends Associated With Histopathological Risk Factors in Oral Squamous Cell Carcinoma.

Shyam Sthanukrishnan, Smitha Sammith Shetty, Chetana Chandrashekar, Deepak Nayak, Raghu Radhakrishnan

Abstract read
In one paragraph

Article in International journal of dentistry, 2026. 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

5 authors.

Shyam SthanukrishnanDepartment of Oral and Maxillofacial Pathology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India, manipal.edu.ORCID https://orcid.org/0009-0004-7607-4361
Smitha Sammith ShettyDepartment of Oral and Maxillofacial Pathology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India, manipal.edu.ORCID https://orcid.org/0000-0002-5742-3288
Chetana ChandrashekarDepartment of Oral and Maxillofacial Pathology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India, manipal.edu.ORCID https://orcid.org/0000-0002-6647-1572
Deepak NayakDepartment of Pathology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India, manipal.edu.
Raghu RadhakrishnanDepartment of Oral and Maxillofacial Pathology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India, manipal.edu.ORCID https://orcid.org/0000-0003-0088-4777

Funding

Wellcome Trust
6 · The paper itself

Abstract

Background: Histopathological risk assessment models in oral squamous cell carcinoma (OSCC) have had varying degrees of success in stratifying patients, with models developed on retrospective cohorts being able to predict recurrence and metastasis. In spite of mounting evidence on their impact on survival outcomes, the incorporation of histopathological features, including perineural invasion (PNI) and the worst pattern of invasion, in staging and risk stratification is still lacking. Thus, our study aimed to assess and characterise histological prognostic indicators in OSCC, elucidate their significance in relation to patient prognosis, and develop a risk assessment model by correlating these indicators with survival parameters and risk stratification. Methods: A retrospective chart audit was performed, and histologic parameters were staged according to the American Joint Committee on Cancer's 8th Edition Cancer Staging Manual and objectively scored based on the College of American Pathologists' (CAP) Protocol 2018. Pearson's chi-square test and Kaplan-Meier survival analysis were carried out to identify the significant correlations between specific histopathological indicators and patient prognosis. Results: Higher grades of pattern of invasion were significantly associated with greater PNI and depth of invasion ( Conclusion: The development of a risk stratification model based on these indicators provides a valuable tool for enhancing patient outcomes. Incorporation of detailed histopathological analysis into routine clinical decision-making improves survival rates and treatment efficacy in OSCC patients.

Indexed as

disease-free survivalhistological riskoverall survivalrisk stratification

Identifiers

PMID42109490
PMCPMC13155408

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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.