Evidence map›Paper›PMID 30019191›Full record

ArticleEuropean archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery2018

Clinicopathological significance of cancer-associated fibroblasts in papillary thyroid carcinoma: a predictive marker of cervical lymph node metastasis.

Jae-Gu Cho, Hyung Kwon Byeon, Kyung Ho Oh, Seung-Kuk Baek, Soon-Young Kwon, Kwang-Yoon Jung, Jeong-Soo Woo

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In one paragraph

Article in European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 10% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
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  7. Article
  8. Head-to-head comparison of [European journal of nuclear medicine and molecular imaging · 2023
    Article
  9. Cancer-associated fibroblasts in papillary thyroid carcinoma.Clinical and experimental medicine · 2023
    Article
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  12. Cell Component and Function of Tumor Microenvironment in Thyroid Cancer.International journal of molecular sciences · 2022
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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

7 authors at 1 institution in 1 country.

Jae-Gu ChoDepartment of Otolaryngology, Head and Neck Surgery, Korea University College of Medicine, Guro-dong 80, Guro-gu, Seoul, 152-703, South Korea.
Hyung Kwon ByeonDepartment of Otolaryngology, Head and Neck Surgery, Korea University College of Medicine, Guro-dong 80, Guro-gu, Seoul, 152-703, South Korea.
Kyung Ho OhDepartment of Otolaryngology, Head and Neck Surgery, Korea University College of Medicine, Guro-dong 80, Guro-gu, Seoul, 152-703, South Korea.
Seung-Kuk BaekDepartment of Otolaryngology, Head and Neck Surgery, Korea University College of Medicine, Guro-dong 80, Guro-gu, Seoul, 152-703, South Korea.
Soon-Young KwonDepartment of Otolaryngology, Head and Neck Surgery, Korea University College of Medicine, Guro-dong 80, Guro-gu, Seoul, 152-703, South Korea.
Kwang-Yoon JungDepartment of Otolaryngology, Head and Neck Surgery, Korea University College of Medicine, Guro-dong 80, Guro-gu, Seoul, 152-703, South Korea.
Jeong-Soo WooDepartment of Otolaryngology, Head and Neck Surgery, Korea University College of Medicine, Guro-dong 80, Guro-gu, Seoul, 152-703, South Korea. diakonos@korea.ac.kr.ORCID http://orcid.org/0000-0001-8075-0976
Korea University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMost tumors have obvious biologically active fibroblasts known variously as myofibroblasts or cancer-associated fibroblasts (CAFs) in the stroma. CAFs have been known as an important factor of cancer invasion and metastasis. This study aimed to investigate the presence of CAFs in patients with papillary thyroid carcinoma (PTC) and evaluate the correlation between CAFs and cervical lymph node (LN) metastasis in PTC through immunohistochemistry.

methodsThe medical records of 128 patients who were diagnosed with PTC from January 1, 2010 to December 31, 2010 were reviewed, and 78 patients who underwent total thyroidectomy with or without neck dissection, were included in this study. A retrospective pathological evaluation was performed to verify the presence of CAFs. CD34 and α-smooth muscle actin (SMA) were used as markers of CAFs.

resultsAmong 78 patients with PTC, 65 had desmoplastic stromal reaction around the PTC. Through immunohistochemical study of anti-CD34 and α-SMA antibodies, CAFs were found in 42 (64.6%) cases with desmoplastic stroma around the PTC. Univariate analysis showed that tumor size and CAFs were the risk factors of LN metastasis in patients with PTC, while multivariate analysis revealed that CAFs were the only independent risk factor of LN metastasis in patients with PTC.

conclusionThis study revealed the presence of CAFs in PTC. Furthermore, CAFs were found to be a risk factor of LN metastasis in PTC. Therefore, CAFs may be used as a predictive marker for LN metastasis in patients with PTC.

Indexed as

ThyroidectomyAdultAgedBiomarkersCancer-Associated FibroblastsCarcinoma, PapillaryFemaleHumansLymphatic MetastasisLymphatic VesselsLymph NodesMaleMiddle AgedNeck DissectionRetrospective StudiesRisk FactorsBiomarkersCancer-associated fibroblastsLymph nodeMetastasisPapillary thyroid carcinomaRisk factor

Identifiers

PMID30019191
OpenAlexW2883915279

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.