Evidence map›Paper›PMID 34046468›Full record

ArticleWorld journal of clinical cases2021

Metachronous pulmonary and pancreatic metastases arising from sigmoid colon cancer: A case report.

Jian Yang, Yu-Chen Tang, Ni Yin, Wei Liu, Zhi-Fei Cao, Xi Li, Xiao Zou, Zi-Xiang Zhang, Jian Zhou

Open access · diamondAbstract readCase Reports
In one paragraph

Article in World journal of clinical cases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 47% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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 at 2 institutions in 1 country.

Jian YangDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China.
Yu-Chen TangDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China.
Ni YinDepartment of Oncology, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China.
Wei LiuDepartment of Pathology, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China.
Zhi-Fei CaoDepartment of Pathology, The Second Affiliated Hospital of Soochow University, Suzhou 215004, Jiangsu Province, China.
Xi LiDepartment of Medicine, Burning Rock Biotech, Guangzhou 510300, Guangdong Province, China.
Xiao ZouDepartment of Medicine, Burning Rock Biotech, Guangzhou 510300, Guangdong Province, China.
Zi-Xiang ZhangDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China.
Jian ZhouDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China. zhoujian06@suda.edu.cn.
First Affiliated Hospital of Soochow University · CNSoochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMetachronous pulmonary and pancreatic metastases from colorectal cancer are rare. The diagnosis of pancreatic metastases is difficult and predominantly relies on computed tomography, pathology and immunohistochemistry. Here, we describe the use of next-generation sequencing (NGS) for determination of the origin of metastasis and prognostic prediction of colorectal cancer. CASE SUMMARY: A 59-year-old man was diagnosed with sigmoid adenocarcinoma stage IIA (T3N0M0) and underwent surgery in April 2014, followed by XELOX adjuvant chemotherapy. The patient developed pulmonary metastasis in the right upper lung and underwent surgery in May 2016 without further adjuvant chemotherapy. In May 2018, pancreatic metastasis was found and he underwent pancreaticoduodenectomy. After surgery, he was treated with adjuvant S-1 chemotherapy from June 2018 to March 2019. Histopathological review of the specimens from all three lesions indicated consistent patterns characteristic of colon cancer. Concordant gene mutation profiles were observed across the three lesions that included oncogenic driver mutations most frequently seen in colon cancer (

conclusionThe genetic profiles of primary tumor, metastases and ctDNA may have clinical value in auxiliary diagnosis, prognosis and therapeutic decision-making.

Indexed as

Case reportCirculating tumor DNAColon cancerNext-generation sequencingPancreatic metastasectomyPancreatic metastasis

Identifiers

PMID34046468
PMCPMC8130074
OpenAlexW3162294747

What OpenQuestion holds

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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.