S Menzies1, F O'Shea2, S Galvin3, B Wynne4. 1. Department of Dermatology, St. James's Hospital, Dublin, 8, Ireland. menziess@tcd.ie. 2. Department of Rheumatology, St. James's Hospital, Dublin, 8, Ireland. 3. Dublin Dental Hospital, Dublin 2, Ireland. 4. Department of Dermatology, St. James's Hospital, Dublin, 8, Ireland.
Abstract
INTRODUCTION: Mucosal involvement is commonly seen in patients with lupus; however, oral examination is often forgotten. Squamous cell carcinoma arising within oral lupoid plaques has been described, emphasizing the importance of identifying and treating oral lupus. METHODS: We undertook a retrospective single-centre study looking at oral findings in patients attending our multidisciplinary lupus clinic between January 2015 and April 2016. RESULTS: A total of 42 patients were included. The majority of patients were female (88%) and had a diagnosis of discoid lupus erythematosus (62%). Half of the patients had positive oral findings, 26% had no oral examination documented, and 24% had documented normal oral examinations. CONCLUSION: Our findings suggest that oral pathology is common in this cohort of patients. Regular oral examination is warranted to identify oral lupus and provide treatment. Associated diseases such as Sjogren's syndrome may also be identified. Patients should be encouraged to see their general dental practitioners on a regular basis for mucosal review. Any persistent ulcer that fails to respond to treatment or hard lump needs urgent histopathological evaluation to exclude malignant transformation to squamous cell carcinoma.
INTRODUCTION: Mucosal involvement is commonly seen in patients with lupus; however, oral examination is often forgotten. Squamous cell carcinoma arising within oral lupoid plaques has been described, emphasizing the importance of identifying and treating oral lupus. METHODS: We undertook a retrospective single-centre study looking at oral findings in patients attending our multidisciplinary lupus clinic between January 2015 and April 2016. RESULTS: A total of 42 patients were included. The majority of patients were female (88%) and had a diagnosis of discoid lupus erythematosus (62%). Half of the patients had positive oral findings, 26% had no oral examination documented, and 24% had documented normal oral examinations. CONCLUSION: Our findings suggest that oral pathology is common in this cohort of patients. Regular oral examination is warranted to identify oral lupus and provide treatment. Associated diseases such as Sjogren's syndrome may also be identified. Patients should be encouraged to see their general dental practitioners on a regular basis for mucosal review. Any persistent ulcer that fails to respond to treatment or hard lump needs urgent histopathological evaluation to exclude malignant transformation to squamous cell carcinoma.
Authors: E A F de Araújo Navas; E I Sato; D F A Pereira; G N Back-Brito; J A Ishikawa; A O C Jorge; F L Brighenti; C Y Koga-Ito Journal: Lupus Date: 2012-03-27 Impact factor: 2.911