Evidence map›Paper›PMID 40687328›Full record

ArticleGastroenterology research2025

Clinicopathological Features of KRAS-Mutated Colon Cancer: An Analytical Cross-Sectional Study.

Edgar Joaquin Cortes-Torres, Heli Hernandez-Gonzalez, Kathia Dayana Morfin-Meza, Andrea Garcia, Xochitl Monteon-Aspeitia, Vianney Teresita Hernandez-Ramirez, Carlos Enrique Capetillo-Texson, Jose Pablo Gomez-Sierra, Alejandro Ruben Villasenor-Rodriguez, Samantha Emily Gonzalez-Munoz and 3 more

Abstract read
In one paragraph

Article in Gastroenterology research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Association between KRAS gene mutation and clinicopathological factors in patients with metastatic colorectal cancer.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2026
    Article
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

13 authors.

Edgar Joaquin Cortes-TorresInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Departamento de Cirugia General, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Heli Hernandez-GonzalezInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Departamento de Cirugia General, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Kathia Dayana Morfin-MezaInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Andrea GarciaInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Xochitl Monteon-AspeitiaInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Vianney Teresita Hernandez-RamirezInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Carlos Enrique Capetillo-TexsonInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Jose Pablo Gomez-SierraInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Alejandro Ruben Villasenor-RodriguezInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Samantha Emily Gonzalez-MunozInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Sergio Jiram Vazquez-SanchezInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.
Alejandro Gonzalez-OjedaFacultad de Medicina de la Universidad de Colima, Colima, Mexico.
Clotilde Fuentes-OrozcoInstituto Mexicano del Seguro Social (IMSS), Unidad Medica de Alta Especialidad (UMAE), Unidad de Investigacion Biomedica 02, Centro Medico Nacional de Occidente, Guadalajara, Jalisco, Mexico.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Colon cancer is a leading neoplasm worldwide, with 35% to 45% of colorectal cancer (CRC) patients exhibiting mutations in the Kirsten rat sarcoma oncogene ( Methods: An analytical cross-sectional study involving patients with CRC was conducted. The study variables included sex, age, tumor location, Results: The study involved 51 patients, with a mean (standard deviation) age of 61.4 ± 11.0 years. The most common tumor location was the sigmoid colon (35.3%), and 45.1% of patients were classified as tumor, node, metastasis (TNM) stage III with lymph node dissemination. Genetic analysis revealed that 35% of patients had Conclusions: KRAS-positive patients predominantly had tumors in the sigmoid colon. The coexistence of

Indexed as

Clinicopathological featuresColon cancerKRAS mutationStaging

Identifiers

PMID40687328
PMCPMC12267075

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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.