Evidence map›Paper›PMID 26074686›Full record

ReviewWorld journal of gastroenterology2015

Different treatment strategies and molecular features between right-sided and left-sided colon cancers.

Hong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan

Open access · hybridAbstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in World journal of gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 137 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
137citing papers in PubMed, 3 pooled it
12.4field-weighted citation impact, top 1% 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

137 citing papers in PubMed, 3 syntheses or guidelines pooled it, 216 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Observational

77 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Hong ShenHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Jiao YangHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Qing HuangHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Meng-Jie JiangHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Yi-Nuo TanHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Jian-Fei FuHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Li-Zhen ZhuHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Xue-Feng FangHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Ying YuanHong Shen, Jiao Yang, Qing Huang, Meng-Jie Jiang, Yi-Nuo Tan, Jian-Fei Fu, Li-Zhen Zhu, Xue-Feng Fang, Ying Yuan, Department of Medical Oncology, 2 Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang Province, China.
Zhejiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The colon is derived from the embryological midgut and hindgut separately, with the right colon and left colon having different features with regards to both anatomical and physiological characteristics. Cancers located in the right and left colon are referred to as right colon cancer (RCC) and left colon cancer (LCC), respectively, based on their apparent anatomical positions. Increasing evidence supports the notion that not only are there differences in treatment strategies when dealing with RCC and LCC, but molecular features also vary between them, not to mention the distinguishing clinical manifestations. Disease-free survival after radical surgery of both RCC and LCC are similar. In the treatment of RCC, the benefit gained from adjuvant FOLFIRI chemotherapy is superior, or at least similar, to LCC, but inferior to LCC if FOLFOX regimen is applied. On the other hand, metastatic LCC exhibits longer survival than that of RCC in a palliative chemotherapy setting. For KRAS wild-type cancers, LCC benefits more from cetuximab treatment than RCC. Moreover, advanced LCC shows a higher sensitivity to bevacizumab treatment in comparison with advanced RCC. Significant varieties exist at the molecular level between RCC and LCC, which may serve as the cause of all apparent differences. With respect to carcinogenesis mechanisms, RCC is associated with known gene types, such as MMR, KRAS, BRAF, and miRNA-31, while LCC is associated with CIN, p53, NRAS, miRNA-146a, miRNA-147b, and miRNA-1288. Regarding protein expression, RCC is related to GNAS, NQO1, telomerase activity, P-PDH, and annexin A10, while LCC is related to Topo I, TS, and EGFR. In addition, separated pathways dominate progression to relapse in RCC and LCC. Therefore, RCC and LCC should be regarded as two heterogeneous entities, with this heterogeneity being used to stratify patients in order for them to have the optimal, current, and novel therapeutic strategies in clinical practice. Additional research is needed to uncover further differences between RCC and LCC.

Indexed as

ColectomyMutationAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorChemotherapy, AdjuvantColonic NeoplasmsDisease-Free SurvivalDisease ProgressionGenetic Predisposition to DiseaseHumansMolecular Targeted TherapyNeoplasm Recurrence, LocalPhenotypeRisk FactorsTime FactorsTreatment OutcomeBiomarkers, TumorColon cancerLeftMolecularRightSurvival

Identifiers

PMID26074686
PMCPMC4458758
OpenAlexW2411147547

What OpenQuestion holds

Textmetadata
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.