Evidence map›Paper›PMID 33425715›Full record

ArticleFrontiers in oncology2020

Predictive Value of Occult Metastasis and Survival Significance of Metabolic Tumor Volume Determined by PET-CT in cT1-2N0 Squamous Cell Carcinoma of the Tongue.

Lijie Yang, Fei Liu, Yao Wu, Qigen Fang, Xiaojun Zhang, Wei Du, Xu Zhang, Defeng Chen, Ruihua Luo

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 19% of its field
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

11 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Occult Metastasis: Incidence, Pattern, and Impact on Survival in Patients with Oral Cancer, pN0 vs pN1 in a Cohort of cN0. A Prospective Cohort Study.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2024
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. High-ResolutionJournal of clinical medicine · 2021
    Article
  10. Article
  11. 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

9 authors at 3 institutions in 1 country.

Lijie YangDepartment of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Fei LiuDepartment of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Yao WuDepartment of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Qigen FangDepartment of Head Neck and Thyroid, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
Xiaojun ZhangDepartment of Head Neck and Thyroid, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
Wei DuDepartment of Head Neck and Thyroid, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
Xu ZhangDepartment of Head Neck and Thyroid, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
Defeng ChenDepartment of Head Neck and Thyroid, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
Ruihua LuoDepartment of Head Neck and Thyroid, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
First Affiliated Hospital of Zhengzhou University · CNHenan Cancer Hospital · CNZhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesOur goal was to analyze the possibility of using metabolic tumor volume (MTV) to predict occult cervical metastasis and survival in cT1-2N0 squamous cell carcinoma (SCC) of the tongue.

methodsData on the primary tumor MTV and cervical node status as determined by the maximum standardized uptake value were retrieved. The sensitivity and specificity in predicting occult metastasis were calculated with a fourfold table. Associations between occult metastasis and clinicopathological variables were evaluated by univariate and multivariate analyses. The main study endpoints were locoregional control (LRC) and disease-specific survival (DSS).

resultsA total of 24 (20.3%) of 118 patients had occult metastasis. An MTV cutoff value of 4.3 cm

conclusionsMTV ≥4.3 cm

Indexed as

early-stage squamous cell carcinoma of the tonguemetabolic tumor volumeoral squamous cell carcinomaPET-CTtongue squamous cell carcinoma

Identifiers

PMID33425715
PMCPMC7793868
OpenAlexW3107271478

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.