Evidence map›Paper›PMID 29372103›Full record

ArticleCancer biology & medicine2017

Brain metastasis in advanced colorectal cancer: results from the South Australian metastatic colorectal cancer (SAmCRC) registry.

Gonzalo Tapia Rico, Timothy J Price, Christos Karapetis, Cynthia Piantadosi, Rob Padbury, Amitesh Roy, Guy Maddern, James Moore, Scott Carruthers, David Roder and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer biology & medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 citations in OpenAlex.

  1. IRS2 as a driver and therapeutic target in brain metastases from colorectal cancer: a systematic review of mechanistic and translational evidence.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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  14. Colorectal Cancer Metastases to Brain or Bone and the Relationship to Primary Tumor Location: a Population-Based Study.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2020
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  16. Clinical, histopathological and immunohistochemical features of brain metastases originating in colorectal cancer: a series of 27 consecutive cases.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie · 2020
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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

11 authors at 5 institutions in 1 country.

Gonzalo Tapia RicoDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Timothy J PriceDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Christos KarapetisDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Cynthia PiantadosiDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Rob PadburyDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Amitesh RoyDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Guy MaddernDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
James MooreDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Scott CarruthersDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
David RoderDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Amanda R TownsendDepartment of Medical Oncology, The Queen Elizabeth Hospital and University of Adelaide, Adelaide SA 5011, Australia.
Flinders University · AUQueen Elizabeth Hospital · AUFlinders Medical Centre · AURoyal Adelaide Hospital · AUUniversity of South Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveBrain metastasis is considered rare in metastatic colorectal cancer (mCRC); thus, surveillance imaging does not routinely include the brain. The reported incidence of brain metastases ranges from 0.6% to 3.2%.

methodsThe South Australian mCRC Registry (SAmCRC) was analyzed to assess the number of patients presenting with brain metastasis during their lifetime. Due to small numbers, a descriptive analysis is presented.

resultsOnly 59 patients of 4,100 on the registry at the time of analysis had developed brain metastasis (1.4%). The clinical characteristics of those with brain metastasis were as follows: the median age was 65.3 years and 51% were female. Where the V-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog (

conclusionsBrain metastasis is a rare outcome in advanced CRC. Patients within the registry tended to be female, young in age, and harbored with higher rates of

Indexed as

Brain metastasiscolorectal cancersurveillancesurvival

Identifiers

PMID29372103
PMCPMC5785167
OpenAlexW2772064801

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.