Sreenivasan Priya, Mani N S
Department of Pediatrics, Government Medical College, Thrissur, Kerala India.
Indian J Hematol Blood Transfus. 2012 Mar;28(1):42-3. doi: 10.1007/s12288-011-0085-z. Epub 2011 Jun 22.
Common causes of anemia in juvenile idiopathic arthritis are anemia of chronic disease and iron deficiency. We report a 4 year old boy with biopsy proven systemic onset juvenile idiopathic arthritis and severe anemia. Bone marrow aspiration revealed pure red cell aplasia without evidence of hemophagocytosis. This rare, unexplained but well known entity responded to corticosteroids.
幼年特发性关节炎贫血的常见病因是慢性病性贫血和缺铁。我们报告一名4岁男孩,经活检证实为全身型幼年特发性关节炎并伴有严重贫血。骨髓穿刺显示单纯红细胞再生障碍,无噬血细胞现象。这种罕见的、无法解释但广为人知的病症对皮质类固醇有反应。