你感到虚弱或疲乏吗?类风湿性关节炎的另一种症状就是全身性肌肉疼痛，疲乏，僵硬，类似于流感症状。
Do you feel weak or fatigued? Another symptom of rheumatoid arthritis is general muscle aches, fatigue, stiffness, and flu-like symptoms.
结果表明：幼年类风湿关节炎病人全身型该抗体的阳性率要明显高于多关节型和少关节型，分别为59．3％，28．6％，9．1％。
The result showed: The positive rate in systemic juvenile rheumatoid arthritis(JRA) was much higher than polyarticular and pauciarticular JRA, which was 59.3%, 28.6%, 9.1% respectively.
类风关是一种可导致局部或全身骨丢失的系统性炎症性关节炎。
RA is a systemic inflammatory arthritis that leads to local and systemic bone loss.
然而，类风湿性关节炎患者暴露于长期、慢性全身性炎症，这可能是毁灭性的，而不是有益的。
However, ra patients are exposed to ongoing, chronic systemic inflammation, which may be destructive rather than beneficial.
目的观察奥克丁(SOD)对佐剂性关节炎大鼠的足爪肿胀度、全身病变的影响。
Objective To evaluate the effects of Orgotein (Superoxide dismutase, SOD) on the swelling of hind paw, pathological changes of the whole body in adjuvant arthritis rats.
一群抗体称为类风湿因子经常出现的血液，但并不总是如此专用类风湿性关节炎的患者，因为它可能出现在其它全身性疾病。
A group of antibodies called rheumatoid factor often appears in the blood, but is not always specific for the rheumatoid arthritis, as it may occur in other systemic diseases as well.
一群抗体称为类风湿因子经常出现的血液，但并不总是如此专用类风湿性关节炎的患者，因为它可能出现在其它全身性疾病。
A group of antibodies called rheumatoid factor often appears in the blood, but is not always specific for the rheumatoid arthritis, as it may occur in other systemic diseases as well.
应用推荐