» Articles » PMID: 36380562

Colorectal Surgical Management of Colitis Induced by Vasculitis in the Absence of Inflammatory Bowel Disease: a Case Report and Literature Review

Overview
Journal Ann Coloproctol
Date 2022 Nov 16
PMID 36380562
Authors
Affiliations
Soon will be listed here.
Abstract

Colitis caused by vasculitis is a rare and poorly understood pathology. Little evidence exists on its clinical presentation, path to diagnosis, and surgical management. In this report, we present a case report and literature review. A healthy 20-year-old male patient presented with hemorrhagic colitis requiring total colectomy with end ileostomy. Pathological examination showed pancolitis with multiple ulcers, transmural inflammation, hemorrhage, and microvascular thrombosis. Extensive serological testing revealed elevated cytoplasmic antineutrophil cytoplasmic antibody (c-ANCA) and eosinophilia, leading to a diagnosis of eosinophilic granulomatosis with polyangiitis (EGPA) and vasculitis-induced colitis. A literature review was subsequently conducted. Nineteen studies were found documenting vasculitis-induced colitis in the absence of inflammatory bowel disease (IBD). Systemic signs of vasculitis, hemorrhagic colitis, and progression to fulminant colitis were present. Of all patients, 40.0% required colorectal surgery and 62.5% of those patients received a stoma; 25% underwent emergency surgery following failed immunosuppression. All cases relied on clinical correlation with serology and/or histopathology to reach a final diagnosis. We report a case of vasculitis-induced colitis caused by c-ANCA-positive EGPA. The review shows that vasculitis-induced colitis without IBD is an important differential that clinicians should be aware of in patients presenting with colitis.

References
1.
Katsanos K, Voulgari P, Tsianos E . Inflammatory bowel disease and lupus: a systematic review of the literature. J Crohns Colitis. 2012; 6(7):735-42. DOI: 10.1016/j.crohns.2012.03.005. View

2.
Lee J, Paik C, Kim J, Chung W, Lee K, Yang J . Ischemic colitis associated with intestinal vasculitis: histological proof in systemic lupus erythematosus. World J Gastroenterol. 2008; 14(22):3591-3. PMC: 2716627. DOI: 10.3748/wjg.14.3591. View

3.
Babakhanlou R, Larkin K, Hita A, Stroh J, Yeung S . Stoma-related complications and emergencies. Int J Emerg Med. 2022; 15(1):17. PMC: 9082897. DOI: 10.1186/s12245-022-00421-9. View

4.
Pan S, Wang C, Zhang X, Zhang L, Yan Q, Zhao C . A rare endoscopic appearance of granulomatosis with polyangiitis involving the intestine: a case report. BMC Gastroenterol. 2018; 18(1):154. PMC: 6203215. DOI: 10.1186/s12876-018-0885-9. View

5.
Nayar D, Vetrivel S, McElroy J, Pai P, Koerner R . Toxic megacolon complicating Escherichia coli O157 infection. J Infect. 2005; 52(4):e103-6. DOI: 10.1016/j.jinf.2005.07.029. View