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CC BY-NC-ND 4.0 · Indian J Radiol Imaging
DOI: 10.1055/s-0045-1806748
Case Report

Lupus Enteritis as an Initial Manifestation in a Previously Undiagnosed Case of Systemic Lupus Erythematosus: A Case Report

Ankita Baharani
1   Department of Radio-diagnosis, Topiwala National Medical College and Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, India
,
Nitisha Chowdhury
1   Department of Radio-diagnosis, Topiwala National Medical College and Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, India
,
Ravi Varma
1   Department of Radio-diagnosis, Topiwala National Medical College and Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, India
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Abstract

Systemic lupus erythematosus (SLE) is an autoimmune condition with the potential to impact all bodily organ systems. Lupus enteritis represents a rare complication observed in a subset of patients who exhibit nonspecific gastrointestinal symptoms. Typically, the diagnosis relies on imaging findings such as localized or widespread thickening of the bowel wall, abnormal enhancement of the bowel wall, a distinctive “comb sign” indicating engorged mesenteric vessels, the presence of ascites, and lymph node enlargement. Treatment usually involves the administration of corticosteroids and other immunosuppressive agents as second-line options, which have demonstrated efficacy in managing lupus enteritis. This report details a case of previously undiagnosed SLE in a patient presenting with abdominal pain and diarrhea, with diagnostic assessments confirming the presence of lupus enteritis. Timely identification and appropriate treatment are crucial in managing lupus enteritis to mitigate potential complications and enhance long-term survival. Additionally, we explore the clinical characteristics of lupus enteritis, underscoring its underlying mechanisms, diagnostic approaches, and therapeutic strategies.

Keywords

comb sign - lupus enteritis - target sign


Publication History

Article published online:
27 March 2025

© 2025. Indian Radiological Association. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

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