Abstract | BACKGROUND: Management of refractory inflammatory bowel disease (IBD) in children is challenging and once response to conventional medical therapy deviates from the expected, options are often limited. Sirolimus is commonly used in post- transplantation management and is used sparsely as rescue therapy in refractory Crohn's disease. In the present study, we report the efficacy of sirolimus as an adjuvant immunosuppressive therapy in a retrospective case review of a selected group of IBD children who were refractory to the conventional treatments. METHODS: RESULTS: The records of 14 patients were analyzed. Eleven of them had ulcerative colitis (UC) and 3 Crohn's disease (CD); mean age at diagnosis was 9.1 years (standard deviation 3.8). Of UC patients, 5 (45%) achieved clinical remission and 2 (18%) showed clinical response. All CD patients went into clinical remission. Mucosal healing was achieved by 5 children (45%) with UC and 2 (67%) with CD patients. One child with ulcerative colitis was weaned off adalimumab, while 2 children with CD were weaned off prednisolone and methotrexate successfully. CONCLUSION: Our data provide evidence that sirolimus seems to be effective as rescue therapy in a subgroup of children with severe IBD refractory to conventional therapies by inducing both clinical remission and mucosal healing.
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Authors | Mohamed Mutalib, Osvaldo Borrelli, Sarah Blackstock, Fevronia Kiparissi, Mamoun Elawad, Neil Shah, Keith Lindley |
Journal | Journal of Crohn's & colitis
(J Crohns Colitis)
Vol. 8
Issue 12
Pg. 1730-4
(Dec 2014)
ISSN: 1876-4479 [Electronic] England |
PMID | 25240477
(Publication Type: Journal Article)
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Copyright | Copyright © 2014 European Crohn's and Colitis Organisation. Published by Elsevier B.V. All rights reserved. |
Chemical References |
- Immunosuppressive Agents
- Sirolimus
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Topics |
- Child
- Drug Therapy, Combination
- Female
- Humans
- Immunosuppressive Agents
(therapeutic use)
- Inflammatory Bowel Diseases
(drug therapy)
- Intestinal Mucosa
(drug effects)
- Male
- Recurrence
- Remission Induction
- Retrospective Studies
- Sirolimus
(therapeutic use)
- Wound Healing
(drug effects)
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