Belin D C, Abeles M, Weinstein A
J Rheumatol. 1979 May-Jun;6(3):293-9.
A 45-year-old man had high titer rheumatoid factor in his serum, marked elevation of his erythrocyte sedimentation rate, and a histologically proven rheumatoid nodule in the absence of other manifestations of rheumatoid disease. These findings are most unusual and emphasize that serologic and histologic markers of rheumatoid arthritis may be present without arthritis or other disease manifestations.
一名45岁男性血清中类风湿因子滴度高，红细胞沉降率显著升高，且经组织学证实有类风湿结节，但无类风湿疾病的其他表现。这些发现非常罕见，强调类风湿关节炎的血清学和组织学标志物可能在无关节炎或其他疾病表现的情况下出现。
