Evidence map›Paper›PMID 29358866›Full record

ArticleWorld journal of gastroenterology2017

Prognostic value of lymph node metastasis in patients with T1-stage colorectal cancer from multiple centers in China.

Zhen-Qiang Sun, Shuai Ma, Quan-Bo Zhou, Shuai-Xi Yang, Yuan Chang, Xiang-Yue Zeng, Wei-Guo Ren, Fang-Hai Han, Xiang Xie, Fan-Ye Zeng and 7 more

Open access · hybridAbstract readMulticenter Study
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.2field-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

30 citing papers in PubMed, 42 citations in OpenAlex.

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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

17 authors at 7 institutions in 1 country.

Zhen-Qiang SunDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Shuai MaDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Quan-Bo ZhouDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Shuai-Xi YangDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Yuan ChangDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Xiang-Yue ZengDepartment of Gastrointestinal Surgery, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830001, Xinjiang Uygur Autonomous Region, China.
Wei-Guo RenDepartment of Gastroenterology, the Third Xiangya Hospital of Central South University, Changsha 410013, Hunan Province, China.
Fang-Hai HanDepartment of Gastrointestinal Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Xiang XieDepartment of Coronary Artery Disease, Heart Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830001, Xinjiang Uygur Autonomous Region, China.
Fan-Ye ZengDepartment of Oncology, the Affiliated Hospital of Traditional Chinese Medicine of Xinjiang Medical University, Urumqi 830001, Xinjiang Uygur Autonomous Region, China.
Xian-Tao SunDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Gui-Xian WangDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Zhen LiDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Zhi-Yong ZhangDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Jun-Min SongDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Jin-Bo LiuDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Wei-Tang YuanDepartment of Anorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China yuanweitang@zzu.edu.cn.
Central South University · CNFirst Affiliated Hospital of Zhengzhou University · CNThird Xiangya Hospital · CNFirst Affiliated Hospital of Xinjiang Medical University · CNSun Yat-sen University · CNXinjiang Medical University · CNTumor Hospital of Xinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo explore the features and prognostic value of lymph node metastasis in patients with T1-stage colorectal cancer (CRC).

methodsIn all, 321 cases of T1-stage CRC were selected from 10132 patients with CRC who received surgical therapy in six large-scale hospitals in China and were retrospectively analyzed. Univariate and multivariate analyses were performed to analyze the risk factors for lymphatic metastasis. A survival analysis was then performed to analyze the prognostic value of lymph node metastasis.

resultsThe occurrence rate of T1 stage was 3.17% (321/10132); of these patients, the lymph node metastasis rate was 8.41% (27/321), and the non-lymph node metastasis rate was 91.59% (294/321). Univariate analysis showed that preoperative serum CEA, preoperative serum CA199, preoperative serum CA724, vascular invasion, and degree of differentiation were associated with lymph node metastasis in T1-stage CRC (

conclusionThe morbidity of T1-stage CRC was 3.17% for all CRC cases. Preoperative serum CA724, vascular invasion, and degree of differentiation are independent risk factors for lymph node metastasis. Lymph node metastasis is an independent prognostic factor for OS in patients with T1-stage CRC.

Indexed as

Preoperative PeriodAgedBiomarkers, TumorChinaColorectal NeoplasmsFemaleFollow-Up StudiesHumansKaplan-Meier EstimateLymphatic MetastasisLymph NodesMaleMiddle AgedNeoplasm StagingPrognosisRetrospective StudiesBiomarkers, TumorColorectal cancerLymph node metastasisPrognosisT1 stage

Identifiers

PMID29358866
PMCPMC5752718
OpenAlexW2775901989

What OpenQuestion holds

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LicenceCC BY-NC
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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.