Rheumatoid nodule presenting as a buccal submucosal nodule: A rare presentation of a common disease.

Rheumatoid nodule presenting as a buccal submucosal nodule: A rare presentation of a common disease.

Head Neck. 2016 Sep 12;

Authors: Tay GC, Sauer DA, Andersen PE

Abstract
BACKGROUND: Rheumatoid nodules are a common manifestation of rheumatoid arthritis but buccal rheumatoid nodules are extremely rare. The purpose of this study was to report a rare case of a rheumatoid buccal nodule and a review of the literature.
METHODS AND RESULTS: This case is about a 79-year-old woman with rheumatoid arthritis who was taking methotrexate and hydroxychloroquine, presenting with an enlarging left buccal submucosal mass. An incisional biopsy showed features consistent with that of a rheumatoid nodule. The mass was managed expectantly and the patient was taken off methotrexate with a marked reduction in the size of the nodule.
CONCLUSION: Submucosal rheumatoid nodules of the oral cavity are an extremely rare manifestation of rheumatoid arthritis but should be considered in the differential diagnosis in patients with a history of rheumatoid arthritis presenting with submucosal masses. © 2016 Wiley Periodicals, Head Neck 2016.

PMID: 27618678 [PubMed - as supplied by publisher]

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