Oral lesions in systemic lupus erythematosus
| Autor: | Roy S. Rogers, Jeffrey P. Callen, Elliott L. Semble, Stuart M. Goldsmith, Gina G. Shar, Wain L. White, Christopher M. Wise, Joseph L. Jorizzo, P. Lee Salisbury |
|---|---|
| Rok vydání: | 1992 |
| Předmět: |
medicine.medical_specialty
Pathology Lupus erythematosus Systemic lupus erythematosus business.industry Dermatology medicine.disease Connective tissue disease Rheumatology stomatognathic diseases immune system diseases Internal medicine Necrotizing Vasculitis medicine Mucositis skin and connective tissue diseases business Vasculitis Stomatitis |
| Zdroj: | Journal of the American Academy of Dermatology. 27:389-394 |
| ISSN: | 0190-9622 |
| DOI: | 10.1016/0190-9622(92)70204-s |
| Popis: | Background: It has been suggested that oral lesions in patients with systemic lupus erythematosus (SLE) may be grouped clinically as erythema, discoid lesions, or oral ulcerations. Oral ulcerations have been said to foretell a severe systemic disease flare and the proposal that oral ulcers represent a mucosal vasculitis has been suggested to explain this hypothesis. Objective: Our objective was to test the hypothesis that oral ulcers in patients with SLE result from vasculitis. Methods: We studied 10 patients with American College of Rheumatology (ACR) criteria for a diagnosis of SLE who had oral lesions of lupus (six prospectively and four retrospectively) clinically and by routine and immunofluorescence microscopy. Biopsy specimens were reviewed in a single-blinded fashion. Results: In our patients, no oral lesion, regardless of morphology, demonstrated vasculitis histologically. All lesions demonstrated an interface mucositis. Conclusion: Our data strongly contradict the hypothesis that leukocytoclastic vasculitis explains a possible unproven correlation between oral ulceration and disease flares in patients with SLE. |
| Databáze: | OpenAIRE |
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