Case Report


Malignancy, a real risk in patients using anti-TNF drugs for Crohn’s disease?

,  ,  ,  ,  ,  

1 Medical student, School of Medicine, Universidad Popular del Estado de Tlaxcala, Tlaxcala, Mexico

2 Medical Resident, Department of Anatomical Pathology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico

3 Medical student, Faculty of Medicine, Universidad Autónoma de Coahuila, Unidad Torreón, Mexico

4 Adjunct Professor of Pathology, Department of Anatomical Pathology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico

Address correspondence to:

Braulio Martínez-Benitez

Department of Anatomical Pathology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City,

Mexico

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Article ID: 100077Z11KD2024

doi: 10.5348/100077Z11KD2024CR

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How to cite this article

Díaz KG, Rodriguez-Paredes GG, Lizardo-Thiebaud MJ, Prado-Aguirre A, Burbano-Rodriguez S, Martínez-Benitez B. Malignancy, a real risk in patients using anti-TNF drugs for Crohn’s disease? J Case Rep Images Pathol 2024;10(2):1–6.

ABSTRACT


Introduction: Crohn’s disease (CD) is a subtype of inflammatory bowel disease. Mucosal healing has become the main target in therapy and the most consequential treatment has been biologic agents, such as anti-TNF agents. The benefits of anti-TNF agents are associated with an increase in the risk of opportunistic infections and the development of malignancies.

Case Report: A 58-year-old woman with the diagnosis of a stricturing, non-penetrating Crohn’s disease, underwent a surgical intervention for treatment of both Crohn’s disease and an ovarian tumor. The diagnosis was of two primary tumors, an ovarian and an endometrial carcinoma.

Conclusion: The association between the use anti-TNF agents and tumors has been narrowed to specific tumors. There is no association between the development of genitourinary tumors and treatment with anti-TNF agents. However, current data has demonstrated synchronicity between IBD and endometriosis. The pro-inflammatory profile seen in IBD might enhance the occurrence and transformation of endometriotic foci. Their link to ovarian tumors seen in IBD patients remains an open question.

Keywords: Anti-TNF, Crohn’s disease, Endometrial cancer, Ovarian cancer

SUPPORTING INFORMATION


Author Contributions

Karla Gabriela Díaz - Conception of the work, Design of the work, Acquisition of data, Analysis of data, Drafting the work, Final approval of the version to be published, Agree to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

Grecia Guadalupe Rodriguez-Paredes - Conception of the work, Design of the work, Acquisition of data, Analysis of data, Drafting the work, Final approval of the version to be published, Agree to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

María José Lizardo-Thiebaud - Conception of the work, Design of the work, Revising the work critically for important intellectual content, Final approval of the version to be published, Agree to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

Alessandra Prado-Aguirre - Acquisition of data, Analysis of data, Drafting the work, Final approval of the version to be published, Agree to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

Sara Burbano-Rodriguez - Acquisition of data, Analysis of data, Drafting the work, Final approval of the version to be published, Agree to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

Braulio Martínez-Benitez - Conception of the work, Design of the work, Revising the work critically for important intellectual content, Final approval of the version to be published, Agree to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

Guarantor of Submission

The corresponding author is the guarantor of submission.

Source of Support

None

Consent Statement

Written informed consent was obtained from the patient for publication of this article.

Data Availability

All relevant data are within the paper and its Supporting Information files.

Conflict of Interest

Authors declare no conflict of interest.

Copyright

© 2024 Karla Gabriela Díaz et al. This article is distributed under the terms of Creative Commons Attribution License which permits unrestricted use, distribution and reproduction in any medium provided the original author(s) and original publisher are properly credited. Please see the copyright policy on the journal website for more information.