Crohn-like Disease Affecting Small Bowel Due to Monogenic SLCO2A1 Mutations: First Cases of Chronic Enteropathy Associated with SLCO2A1 Gene [CEAS] in France.

ABSTRACT:

Introduction

Multiple chronic ulcers of small intestine are mainly ascribed to Crohn's disease. Among possible differential diagnoses are chronic ulcers of small bowel caused by abnormal activation of the prostaglandin pathway either in the archetypal but uncommon non-steroidal anti-inflammatory drug [NSAID]-induced enteropathy, or in rare monogenic disorders due to PLA2G4A and SLCO2A1 mutations. SLCO2A1 variants are responsible for CEAS [chronic enteropathy associated with SLCO2A1], a syndrome which was exclusively reported in patients of Asian origin. Herein, we report the case of two French female siblings, P1 and P2, with CEAS.

Case report

P1 underwent iterative bowel resections [removing 1 m of small bowel in total] for recurrent strictures and perforations. Her sister

SUBMITTER: Hamon A 

PROVIDER: S-EPMC10155746 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature