Evidence map›Paper›PMID 39376349›Full record

ArticleIndian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India2024

Association between the Worst Pattern of Tumor Invasion and Epithelial-mesenchymal Transition and their Prognostic Impact on Early-stage Oral Tongue Squamous Cell Carcinoma.

G M Divya, Shaji Thomas, K R Anila, S Kannan, Joseph Vimal, Bipin T Varghese, Elizabeth M Iype, Nebu A George, Aleyamma Mathew

Abstract read
In one paragraph

Article in Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India, 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. 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.

G M DivyaDivision of Head & Neck Services, Department of Surgical Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India.ORCID 0009-0001-4514-3721
Shaji ThomasDivision of Head & Neck Services, Department of Surgical Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India.
K R AnilaDivision of Pathology, Regional Cancer Centre, Thiruvananthapuram, Kerala India.
S KannanDivision of Cancer Research, Regional Cancer Centre, Thiruvananthapuram, Kerala India.
Joseph VimalDivision of Cancer Research, Regional Cancer Centre, Thiruvananthapuram, Kerala India.
Bipin T VargheseDivision of Head & Neck Services, Department of Surgical Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India.
Elizabeth M IypeDivision of Head & Neck Services, Department of Surgical Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India.
Nebu A GeorgeDivision of Head & Neck Services, Department of Surgical Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India.
Aleyamma MathewDivision of Cancer Epidemiology & Biostatistics, Regional Cancer Centre, Thiruvananthapuram, Kerala India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: We aimed to determine the association between the worst pattern of tumor invasion (WPOI) and epithelial-mesenchymal transition (EMT) in early-stage oral tongue squamous cell carcinoma (OTSCC) with no adverse features and their impact on 2-year disease-free survival (DFS) and overall survival (OS) rates. Methods: This prospective observational study included treatment-naive 50 patients who underwent primary surgery for OTSCC (pT1T2N0M0; AJCC 8th edition, with no adverse features) from June 1, 2020, to March 31, 2021 (minimum follow-up period, 2 years). WPOI (low- or high-invasive) and EMT (E-cadherin, N-cadherin, and vimentin expression at the tumor invasive front) were assessed. Results: High invasive WPOI was seen in 66% and low invasive in 34%. 80% of the patients had EMT. No statistically significant association was found between WPOI and EMT. The OS and DFS at 2 years were 90% and 80% respectively. WPOI had statistically significant impact on 2-year DFS (100% for low & 69.7% for high, Conclusions: In early stage OTSCC with no adverse features, WPOI can be a promising predictor for disease recurrence. However, this should be validated for modifying treatment guidelines.

Indexed as

Early-stage oral Tongue Squamous cell CarcinomaEpithelial-mesenchymal TransitionPrognosisTumor Invasive FrontWorst Pattern of Tumor Invasion

Identifiers

PMID39376349
PMCPMC11456128

What OpenQuestion holds

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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.