Gastric parietal cell and thyroid autoantibodies in recurrent aphthous stomatitis patients with concomitant oral lichen planus

Yang Che Wu, Julia Yu Fong Chang, Yi Ping Wang, Yu Hsueh Wu, Hsin Ming Chen, Andy Sun

研究成果: 雜誌貢獻文章同行評審

摘要

Background/Purpose: Gastric parietal cell antibody (GPCA), thyroglobulin antibody (TGA), and thyroid microsomal antibody (TMA) have not yet been reported in recurrent aphthous stomatitis (RAS) patients with concomitant oral lichen planus (OLP/RAS patients). This study mainly assessed the frequencies of serum GPCA, TGA, and TMA (GPCA/TGA/TMA) positivities in 44 OLP/RAS patients. Methods: The frequencies of serum GPCA/TGA/TMA positivities in 44 OLP/RAS patients, OLP/RAS patients of four different subgroups, 520 RAS patients, and 352 healthy control subjects were calculated and compared. Results: We found that 20.5%, 27.3%, and 31.8% of 44 OLP/RAS patients, 75.0%, 100.0%, and 100.0% of 4 OLP/major-typed RAS (OLP/major RAS) patients, 15.0%, 20.0%, and 25.0% of 40 OLP/minor-typed RAS (OLP/minor RAS) patients, 45.5%, 72.7%, and 54.5% of 11 atrophic glossitis-positive OLP/RAS (AG + OLP/RAS) patients, and 12.1%, 12.1%, and 24.2% of 33 AG-negative OLP/RAS (AG־OLP/RAS) patients had the presence of GPCA, TGA, and TMA in their sera, respectively. OLP/RAS patients and OLP/RAS patients of four different subgroups all had significantly higher frequencies of GPCA/TGA/TMA positivities than healthy control subjects. Moreover, OLP/RAS patients had a significantly higher frequency of TMA positivity than RAS patients, and OLP/major RAS and AG + OLP/RAS patients had significantly higher frequencies of GPCA/TGA/TMA positivities than RAS patients. Furthermore, OLP/major RAS patients had significantly higher frequencies of GPCA/TGA/TMA positivities than OLP/minor RAS patients. Conclusion: For OLP/RAS patients, the concomitant OLP may play a role in causing an increased frequency of TMA positivity, and major RAS and the concomitant AG are contributory factors causing the elevated frequencies of GPCA/TGA/TMA positivities.
原文英語
頁(從 - 到)987-993
頁數7
期刊Journal of the Formosan Medical Association
117
發行號11
DOIs
出版狀態已發佈 - 十一月 1 2018
對外發佈

ASJC Scopus subject areas

  • 醫藥 (全部)

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