Abstract
Orofacial granulomatosis (OFG) can be challenging to treat and experience with anti-TNF-α therapy is limited. We report our experience with infliximab (IFX) and adalimumab (ADA) for OFG in 14 patients, the largest reported series to date. A review of patients receiving induction and maintenance IFX for OFG +/- Crohn's disease (CD) for active oral disease failing other therapies was performed. Clinical response defined by global physician assessment, aided by oral disease activity scores, was assessed at 2 months, 1 and 2 years. ADA was considered for patients failing IFX. Adverse events were recorded. Predictors of need for anti-TNF-α therapy were determined by comparison with OFG patients not requiring anti-TNF-α from our overall OFG database (n = 207). Fourteen patients (9 men) were treated with IFX [OFG only (n = 7), OFG with CD (n = 7)]. Nine patients received concomitant immunosuppression. Median duration of treatment was 18 months. Shortterm response was achieved in 10/14 (71%) patients. Eight of 14 (57%) and 4/12 (33%) patients remained responsive at 1 and 2 years, respectively. Two patients who failed IFX responded to ADA. Factors predicting need for anti-TNF-α therapy were oral sulcal involvement, intestinal CD and a raised C-reactive protein (CRP). Oral sulcal involvement predicted response at 1 and 2 years. Intestinal CD did not predict response. The only significant adverse event was an IFX infusion reaction. IFX provided good short-term response for most OFG patients; however, a significant proportion lost response long term. Adverse events were uncommon. Patients failing IFX may respond to ADA.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.