Breedveld F C, Brand A, van Aken W G
J Rheumatol. 1985 Aug;12(4):700-2.
High dose intravenous gamma globulin (IV-IgG) was given to 5 patients with Felty's syndrome. The neutrophil count did not change with IV-IgG therapy and no side effects were encountered. We conclude that neutropenia in Felty's syndrome is not comparable to autoimmune hemocytopenia with respect to the response to IV-IgG.
对5例费尔蒂综合征患者给予大剂量静脉注射丙种球蛋白（IV-IgG）。IV-IgG治疗后中性粒细胞计数未发生变化，且未出现副作用。我们得出结论，就对IV-IgG的反应而言，费尔蒂综合征中的中性粒细胞减少症与自身免疫性血细胞减少症不可相提并论。
