Hodgkin’s Lymphoma in Crohn’s Disease Treated with Infliximab

Introduction: Lymphoproliferative disorders, particularly non-Hodgkin’s and Hodgkin’s lymphomas, are rare in patients with inflammatory bowel diseases. The use of thiopurines and infection by Epstein-Barr virus are well-known cofactors that can raise its prevalence. Other risk factors such as disease activity and biological treatment are the subject of discussion, without enough data in the literature to confirm a potential association. Methods: We report a case of Hodgkin’s lymphoma in a patient who had been treated with azathioprine and was on long-term monotherapy with infliximab. Conclusions: We stress the importance of recognizing the possible occurrence of a lymphoproliferative disorder in association with anti-tumor necrosis factor-α therapy.

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Bibliographic Details
Main Authors: Carvalho,Diana, Russo,Pedro, Bernardes,Carlos, Saiote,Joana, Ramos,Gonçalo, Mascarenhas,Luis, Borges,Nuno, Ramos,Jaime
Format: Digital revista
Language:English
Published: Sociedade Portuguesa de Gastrenterologia 2017
Online Access:http://scielo.pt/scielo.php?script=sci_arttext&pid=S2341-45452017000600005
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Summary:Introduction: Lymphoproliferative disorders, particularly non-Hodgkin’s and Hodgkin’s lymphomas, are rare in patients with inflammatory bowel diseases. The use of thiopurines and infection by Epstein-Barr virus are well-known cofactors that can raise its prevalence. Other risk factors such as disease activity and biological treatment are the subject of discussion, without enough data in the literature to confirm a potential association. Methods: We report a case of Hodgkin’s lymphoma in a patient who had been treated with azathioprine and was on long-term monotherapy with infliximab. Conclusions: We stress the importance of recognizing the possible occurrence of a lymphoproliferative disorder in association with anti-tumor necrosis factor-α therapy.